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One pleasant New-year morning, Edward rose, and washed and dressed himself in haste. He wanted to be first to wish a happy New Year. He looked in every room, and shouted the words of welcome. He ran into the street, to repeat them to those he might meet. When he came back, his father gave him two bright, new silver dollars. His face lit up as he took them. He had wished for a long time to buy some pretty books that he had seen at the bookstore. He left the house with a light heart, intending to buy the books. As he ran down the street, he saw a poor German family, the father, mother, and three children shiveringwith cold. "I wish you a happy New Year," said Edward, as he was happily passing on. The man shook his head. "You do not belong to this country," said Edward. The man again shook his head, for he could not understand or speak our language. But he pointed to his mouth, and to the children, as if to say, "These little ones have had nothing to eat for a long time." Edward quickly understood that these poor people were in distress. He took out his dollars, and gave one to the man, and the other to his wife. How their eyes sparkled with gratitude! They said something in their language, which doubtless meant, "We thank you a thousand times, and will remember you forever." When Edward came home, his father asked what books he had bought. He hung his head a moment, but quickly looked up.
13. "I have bought no books," said he, "I gave my money to some poor people, who seemed to be very hungry and wretched. "I think I can wait for my books till next New Year. Oh, if you had seen how glad they were to receive the money!" "My dear boy;" said his father, "here is a whole bundle of books. I give them to you, more as a reward for your goodness of heart than as a New-year gift. "I saw you give the money to the poor German family. It was no small sum for a little boy to give cheerfully. "Be thus ever ready to help the poor, and wretched, and distressed; and every year of your life will be to you a happy New Year."
1.What is the main lesson of this passage?
A/We should always wish everyone we can happy New Year.
B/We should help foreign people.
C/We should not buy books, but instead we should buy food.
D/We should give all we can to those in need.
2.Why does Edward give his silver dollars to the German family?
A/Because his father has instructed him to always help foreign families in need.
B/Because he pities them and knows they need the money more than he does.
C/Because he didn't actually want the books after all and didn't want his father to find out.
D/Because he saw his brother do the same thing last New Years.
3.What does the author mean when he says, "his face lit up"?
A/The light made his face bright.
B/The light showed how happy he was. C
/He turned on the light.
D/He was overjoyed.
4.What causes Edward's father to give Edward a bundle of books?
A/He wants to wish Edward a happy New Year.
B/He wants to reward Edward's goodness.
C/He wants Edward to learn how to read more fluently in German.
D/He wants Edward to do better in school.
5.What do you think the German family will do with the money Edward gives them?
A/They will give the money to those less fortunate than themselves.
B/They will invest in a business.
C/They will ask for more money from another child.
D/They will feed their children.
One pleasant New-year morning, Edward rose, and washed and dressed himself in haste. He wanted to be first to wish a happy New Year. He looked in every room, and shouted the words of welcome. He ran into the street, to repeat them to those he might meet. When he came back, his father gave him two bright, new silver dollars. His face lit up as he took them. He had wished for a long time to buy some pretty books that he had seen at the bookstore. He left the house with a light heart, intending to buy the books. As he ran down the street, he saw a poor German family, the father, mother, and three children shiveringwith cold. "I wish you a happy New Year," said Edward, as he was happily passing on. The man shook his head. "You do not belong to this country," said Edward. The man again shook his head, for he could not understand or speak our language. But he pointed to his mouth, and to the children, as if to say, "These little ones have had nothing to eat for a long time." Edward quickly understood that these poor people were in distress. He took out his dollars, and gave one to the man, and the other to his wife. How their eyes sparkled with gratitude! They said something in their language, which doubtless meant, "We thank you a thousand times, and will remember you forever." When Edward came home, his father asked what books he had bought. He hung his head a moment, but quickly looked up.
13. "I have bought no books," said he, "I gave my money to some poor people, who seemed to be very hungry and wretched. "I think I can wait for my books till next New Year. Oh, if you had seen how glad they were to receive the money!" "My dear boy;" said his father, "here is a whole bundle of books. I give them to you, more as a reward for your goodness of heart than as a New-year gift. "I saw you give the money to the poor German family. It was no small sum for a little boy to give cheerfully. "Be thus ever ready to help the poor, and wretched, and distressed; and every year of your life will be to you a happy New Year."
1.What is the main lesson of this passage?
A/We should always wish everyone we can happy New Year.
B/We should help foreign people.
C/We should not buy books, but instead we should buy food.
D/We should give all we can to those in need.
2.Why does Edward give his silver dollars to the German family?
A/Because his father has instructed him to always help foreign families in need.
B/Because he pities them and knows they need the money more than he does.
C/Because he didn't actually want the books after all and didn't want his father to find out.
D/Because he saw his brother do the same thing last New Years.
3.What does the author mean when he says, "his face lit up"?
A/The light made his face bright.
B/The light showed how happy he was.
C/He turned on the light.
D/He was overjoyed.
4.What causes Edward's father to give Edward a bundle of books?
A/He wants to wish Edward a happy New Year.
B/He wants to reward Edward's goodness.
C/He wants Edward to learn how to read more fluently in German.
D/He wants Edward to do better in school.
5.What do you think the German family will do with the money Edward gives them?
A/They will give the money to those less fortunate than themselves.
B/They will invest in a business.
C/They will ask for more money from another child.
D/They will feed their children.
cau 1 : give the correct form of verbs given :
1 i am sorry . i ( not finish ) ..........HAVEN'T FINISHED......... this work yet
2 poems as well as play (write) ........WRITTEN......... by william shakespeare
3 how many times HAVE you (be).........BEEN.......... to van mieu?
4 they like (chat) ........CHATTING........... they use the internet very often
5 i (have) ........HAD.........a phone call while i (surf) ......WAS SURFING...... the wed yesterday
cau 2 :
1 in recent years , more and more people ............... for things with credit cards
a pay b paid c are paying d have been paying
2 what people .................. benetton stores is that the quality is always high
a like b like very much c like about d like a lot
3 paplo would like to ......................by the time he is 40
a travel b be traveling c be going to travel d have traveled
4 the world would be a better place if everyone showed ..............cooperation as john
a as much b so much c too much d much
5 he turned on the tv , ................... i thought was rather surprising
a and b so c that d which
6 my car would not start , ............................ jenny is started immediately
a whereas b though c however d nevertheless
7 they stayed for hours , which i was very ..................
a annoyed b annoyed about c annoying d annoying me
8 that was a very strange question .............................................
a you ask b you are asking c for asking d to ask
9 ..............................a movie to be entertaining , it has to have an interesting story
a so that b in order that c in order for d in order to
cau 2 : rewrite the following snetences :
1 would you please give me a hand ?
>> would you mind giving me a hand ?
2 i can not understand him because he speaks so quickly
>> if he did not speak so quickly, i can understand him
3 although he took a taxi , he arrived late for the concert .
>>in spite of taking a taxi , he arrived late for the concert .
4 the suitcase is so heavy that i can not carry it
>> it is such a heavy suitcase that i can not carry it
5 people say that he is an excellent footballer .
>> he is said to be an excellent footballer .
6 my mother used to make us clean the house ....
>> we used to be made clean the house
7 it is two years since i last spoke to her
>> i have not spoken to her for two years
8 going swimming in the river in the summer is interesting
>> it is interesting to go swimming in the river in the summer
cau 3 : give the corect form ò verbs given :
1 if he saves up , he soon ( be able )........will soon be able.........to afford a new car
2 what a mess! duc is toys ( not put ) ........haven't been put.......... away
3 if you feel like (stay ) .........staying.......with us , just send us a fax
4 my sister and i (stay ) ...........were staying........... at our grandparents when we (meet ) ......met......our great grand aunt for the first time
1. Because she was very lazy, she failed the exam.
Because of being very lazy, she failed the exam.
2. He is such a clever boy that he can do everything.
3. He isn't big and strong enough to do this work.
4. The date of the meeting will be changed.
5. Ba asked Lan what kind of food she liked best.
6. I haven't seen her for a long time.
7. Despite being old, he runs 6km every morning.
I. use the correct form of the words in the parentheses in each sentence
1 . his parent are very.........proud.................of him because he studies very well( PRIDE)
2. our main ...............products...............to export are rice , coffee and rubber(PRODUCE)
3.passover of the Jewish people is a festival which celebrates......freedom.................from slavery(FREE)
4. he got a terrible accident because he drove so...............carelessly.............(CARE)
IV. Put the verbs in the right tense or form
5. ba likes ( watch).............watching.....................TV every night
6. I (see)...................saw...............that film two months ago
7. Alex (get) ............will get..................married next month
8. They decided ( build) .........to build...................a new school in our village
VI. Rewrite the sentences so that they are closest in meaning to the sentences printed before them use the give words
9.some one has just washed our car
=> we has just had our car washed
10. I didn't have enough money , so I didn't buy laptop
=> If i had had enough money , I would have bought the laptop
11. " I must study hard for my next examination"
=> She said she had to study hard for her next examination
12. I didn't borrow her some money yesterday
=> If only i had borrowed her some money yesterday
13. We couldn't drive because of the fog
=> The fog prevented us from driving
14. They often walked to school when they were young
=> They used to walk to school when they were young
15. She is the woman , she helped you yesterday
=> She is the woman who helped you yesterday
I. use the correct form of the words in the parentheses in each sentence
1 . his parent are very...............proud...........of him because he studies very well( PRIDE)
2. our main ...............products...............to export are rice , coffee and rubber(PRODUCE)
3.passover of the Jewish people is a festival which celebrates.............freedom..........from slavery(FREE)
4. he got a terrible accident because he drove so............carelessly...............(CARE)
IV. Put the verbs in the right tense or form
5. ba likes ( watch)..............watching....................TV every night
6. I (see)...................saw...............that film two months ago
7. Alex (get) ..............is getting...............married next month
8. They decided ( build) .............to buld...............a new school in our village
VI. Rewrite the sentences so that they are closest in meaning to the sentences printed before them use the give words
9.some one has just washed our car
=> we........................................just has our car washed...................................................
10. I didn't have enough money , so I didn't buy laptop
=> If.......................................i had enough money, i would buy laptop......................................................
11. " I must study hard for my next examination"
=> She said..................................she had to study hard for her following examination.................................................
12. I didn't borrow her some money yesterday
=> If only.......................................i had borrowed her some money yesterday...............................................
13. We couldn't drive because of the fog
=> The fog prevented.........................us from driving.........................................
14. They often walked to school when they were young
=> They used to...............................walk to school when they were young..........................................
15. She is the woman , she helped you yesterday
=> She is the woman who helped you yesterday.
I/ Đọc đoạn văn và trả lời câu hỏi :
Paragraph 1 :
Thomas Edison was born on February 11th, 1847 in Milan, Ohio. When he was at school, his teacher considered him to be a slow student. Because of hearing problems, Edison had difficulty following the lessons. But with only three months of formal education he became one of the greatest inventors and industrial leaders in history. Edison's most famous invention was the electric light bulb. He also invented the phonograph, and made improvements to the telegraph, telephone and motion picture technology.
Edison had a special life. He married twice with five children. He loved books, had excellent memory, and always showed curiosity about science. Although he had hearing problems, he refused to have an operation for his deafness. He said that silence helped him concentrate. He always worked very hard and often had only four hours of sleep every day. He used to say, "Genius is 1 percent inspiration and 99 percent perspiration”. When he died on October 18th, 1931, he was still working on new ideas.
1. When was Thomas Edison born?
He was born _______on February 11th, 1847_______in Milan, Ohio.
2. Why did he have difficulty in following the lessons?
Because he had______heard_____problems.
3. What was Edison's most famous invention?
=> Edison's most famous invention was the electric light bulb.
4. What did he say about silence?
=> He said that silence helped him concentrate.
Paragraph 2 :
We went to Doi Tam, a village famous its drum making techniques, in Ha Nam Province last month. The craft was first introduced to the village sometime in the 8th or 9th century. Today there are more than six hundred drum makers living in Doi Tam village. I was amazed to see big drums in front of every house in the village.
People say that it takes four workers three days to make a drum with a diameter of 1.5 metres. To make a drum, the craftsmen have to carefully an eight stage process. Stretching the drumhead is the most challenging stage because they have to carefully assess the sound it makes. The other steps' do not require such high skills.
Nowadays, Doi Tam drums are not only famous in Viet Nam but are also sold to other countries such as Laos, Cambodia, Japan, and the USA.
1. Where is Doi Tam drum-making village?
->It's in Ha Nam Province
2. When was the craft first introduced to the village?
-> It was first introduced to the village in the 8th or 9th century.
3. How long does it take four workers to make a drum with a diameter 1.5 metres ?
=> it takes four workers three days to make a drum with a diameter of 1.5 metres.
4. Where do the craftsmen put drums in the village ?
=> in front of every house in the village.
Paragraph 3 :
Venice is a beautiful city in northeastern Italy. It is called ‘The Floating City’ as it is built on 117 small islands. This city has no roads. Instead, people use boats to travel along the canals. Flat-bottomed boats were once the main means of transport, but today motor boats are more popular. In Venice, you can visit the famous Piazza San Marco with its world famous basilica, the lovely bridges over the narrow canals, and some of the best museums in Western Europe.
Los Angeles is the most populous city in California, and the second most populous city in the USA. It is a global city, a centre of business, international trade, entertainment, culture, media, and fashion. The Los Angeles area includes Hollywood, and leads the world in the creation of television productions, video games, and recorded music. The weather here is usually dry and warm. Visitors like to go to the film studios and to drive along Hollywood Boulevard. There are also some good beaches near the city, such as Venice Beach.
1. Why is Venice called "The Floating City"?
->Because it is built on________117 small islands_______
2. How do people travel along the canals in Venice?
->They trayel along the canals by _______boats________
3. What's the weather like in Los Angeles?
-> _______________The weather here is usually dry and warm._____________
4. Which city is famous for its entertainment industry, Venice or Los Angeles?
-> __________Los Angeles is famous for its entertainment industry__________________
Paragraph 4 :
One of the main sources for the spreading of news and events throughout the world is the newspaper. The purpose of newspapers is to inform the public of political, social, economic and entertainment happenings, among other things. Generally, there are three types of newspapers: daily newspapers, weekly newspapers, and special-interest newspapers. Daily newspapers are published at least one edition every weekday. Most dailies also have a weekend edition. Daily newspapers often have sections for news, sports, arts and entertainment, business, and classified advertising. Weekly newspapers are printed once a week and cover news of interest to readers in a smaller area than that of a daily paper. They focus on .local happenings rather than national or international events. Special-interest newspapers may be published daily, weekly, monthly, or even less frequently. They generally disseminate news of interest to a particular group of readers or feature news about a specific topic.
Thanks to the development of the Internet, we can now get access to electronic newspapers. To some extent, e-newspapers are cheap, up-to-date, and convenient for most readers in the world.
1. How many types of newspapers are there in general?
-> There are........three.........types of newspapers in general.
2. How often do daily newspapers publish?
> They publish at least......one edition .....every weekday.
3. What do weekly newspapers cover?
->________Weekly newspapers cover news of interest to readers in a smaller area than that of a daily paper. ______
4. What can we do now with the development of the Internet?
->_______________we can now get access to electronic newspapers._____________
Paragraph 5
It is estimated that about 200 million people who use the Internet computer network around the world. The Internet allows people to work at home instead of traveling to work. The Internet allows businesses to communicate with customers and workers in any part of the world for the cost of a local telephone call. E.mail allows users to send documents, pictures and other data from one part of the world to another in at least 5 minutes. People can use the Internet to do shopping. This save a lot of time. It is possible to use the Internet for education – students may connect with their teachers from home to send or receive e.mail or talk their problems through ‘on-line’ rather than attend a class.
1. What's the number of people using the Internet computer network around the world ?
-> It is about............ 200 million people who use the Internet computer network around the world................
2. What does the Internet allow businesses to do?
->It allows them to communicate with........customers and workers . ..........in many parts of the world
3. What does email allow users to do?
->....................E.mail allows users to send documents, pictures and other data from one part of the world to another in at least 5 minutes.....................
4. How can the Internet be used for education?
-> ...................It is possible to use the Internet for education – students may connect with their teachers from home to send or receive e.mail or talk their problems through ‘on-line’ rather than attend a class.....................
I/ Đọc đoạn văn và trả lời câu hỏi :
Paragraph 1 :
Thomas Edison was born on February 11th, 1847 in Milan, Ohio. When he was at school, his teacher considered him to be a slow student. Because of hearing problems, Edison had difficulty following the lessons. But with only three months of formal education he became one of the greatest inventors and industrial leaders in history. Edison's most famous invention was the electric light bulb. He also invented the phonograph, and made improvements to the telegraph, telephone and motion picture technology.
Edison had a special life. He married twice with five children. He loved books, had excellent memory, and always showed curiosity about science. Although he had hearing problems, he refused to have an operation for his deafness. He said that silence helped him concentrate. He always worked very hard and often had only four hours of sleep every day. He used to say, "Genius is 1 percent inspiration and 99 percent perspiration”. When he died on October 18th, 1931, he was still working on new ideas.
1. When was Thomas Edison born?
He was born __on February 11th, 1847____________in Milan, Ohio.
2. Why did he have difficulty in following the lessons?
Because he had___to hear________problems.
3. What was Edison's most famous invention?
=>Edison's most famous invention was the electric light bulb
4. What did he say about silence?
=>He said that silence helped him concentrate
Paragraph 2 :
We went to Doi Tam, a village famous its drum making techniques, in Ha Nam Province last month. The craft was first introduced to the village sometime in the 8th or 9th century. Today there are more than six hundred drum makers living in Doi Tam village. I was amazed to see big drums in front of every house in the village.
People say that it takes four workers three days to make a drum with a diameter of 1.5 metres. To make a drum, the craftsmen have to carefully an eight stage process. Stretching the drumhead is the most challenging stage because they have to carefully assess the sound it makes. The other steps' do not require such high skills.
Nowadays, Doi Tam drums are not only famous in Viet Nam but are also sold to other countries such as Laos, Cambodia, Japan, and the USA.
1. Where is Doi Tam drum-making village?
->It's in Ha Nam Province
2. When was the craft first introduced to the village?
-> It was first introduced to the village in the 8th or 9th century.
3. How long does it take four workers to make a drum with a diameter 1.5 metres ?
=> three days
4. Where do the craftsmen put drums in the village ?
=>in front of every house in the village.
Paragraph 3 :
Venice is a beautiful city in northeastern Italy. It is called ‘The Floating City’ as it is built on 117 small islands. This city has no roads. Instead, people use boats to travel along the canals. Flat-bottomed boats were once the main means of transport, but today motor boats are more popular. In Venice, you can visit the famous Piazza San Marco with its world famous basilica, the lovely bridges over the narrow canals, and some of the best museums in Western Europe.
Los Angeles is the most populous city in California, and the second most populous city in the USA. It is a global city, a centre of business, international trade, entertainment, culture, media, and fashion. The Los Angeles area includes Hollywood, and leads the world in the creation of television productions, video games, and recorded music. The weather here is usually dry and warm. Visitors like to go to the film studios and to drive along Hollywood Boulevard. There are also some good beaches near the city, such as Venice Beach.
1. Why is Venice called "The Floating City"?
->Because it is built on__on 117 small islands_____________
2. How do people travel along the canals in Venice?
->They trayel along the canals by _using boats______________
3. What's the weather like in Los Angeles?
-> _____The weather here is usually dry and warm_______________________
4. Which city is famous for its entertainment industry, Venice or Los Angeles?
-> ____________Los Angeles________________
Paragraph 4 :
One of the main sources for the spreading of news and events throughout the world is the newspaper. The purpose of newspapers is to inform the public of political, social, economic and entertainment happenings, among other things. Generally, there are three types of newspapers: daily newspapers, weekly newspapers, and special-interest newspapers. Daily newspapers are published at least one edition every weekday. Most dailies also have a weekend edition. Daily newspapers often have sections for news, sports, arts and entertainment, business, and classified advertising. Weekly newspapers are printed once a week and cover news of interest to readers in a smaller area than that of a daily paper. They focus on .local happenings rather than national or international events. Special-interest newspapers may be published daily, weekly, monthly, or even less frequently. They generally disseminate news of interest to a particular group of readers or feature news about a specific topic.
Thanks to the development of the Internet, we can now get access to electronic newspapers. To some extent, e-newspapers are cheap, up-to-date, and convenient for most readers in the world.
1. How many types of newspapers are there in general?
-> There are........three.........types of newspapers in general.
2. How often do daily newspapers publish?
> They publish at least.....one edition ......every weekday.
3. What do weekly newspapers cover?
->______Weekly newspapers cover news of interest to readers in a smaller area __
4. What can we do now with the development of the Internet?
->________ we can now get access to electronic newspapers.____________________
Paragraph 5
It is estimated that about 200 million people who use the Internet computer network around the world. The Internet allows people to work at home instead of traveling to work. The Internet allows businesses to communicate with customers and workers in any part of the world for the cost of a local telephone call. E.mail allows users to send documents, pictures and other data from one part of the world to another in at least 5 minutes. People can use the Internet to do shopping. This save a lot of time. It is possible to use the Internet for education – students may connect with their teachers from home to send or receive e.mail or talk their problems through ‘on-line’ rather than attend a class.
1. What's the number of people using the Internet computer network around the world ?
-> It is about..... 200 million people......................
2. What does the Internet allow businesses to do?
->It allows them to communicate with.....customers and workers ..........in many parts of the world
3. What does email allow users to do?
->............ E.mail allows users to send documents, pictures and other data from one part of the world to another
4. How can the Internet be used for education?
-> .............. students may connect with their teachers from home to send or receive e.mail or talk their problems through ‘on-line’ rather than attend a class..........................
1I don't know her address. I wish I knew her address.
2. There isn't any water in the bottle. They wish there were some water in the bottle.
3. My father smoked cigarettes 5 years ago, but now he doesn't smoke smoke any more.
My father used to smoke cigarettes 5 years ago.
4 We can solve the problem. The problem can be solved.
5. My uncle lived in that village 3 years ago, but now he doesn't live there. My uncle used to live in that village 3 years ago.
6. My mother tidies the living room every day. The living room is tidied by my mother every day.
7. She hasn't finished the letter yet. The letter has not been finished by her yet.
8 They bought their car in 2010. Their car was bought in 2010.
9 Mr Pike is going to give his son a new bicycle. Mr Pike's son is going to be given a new bicycle by his father.
10. He has to finish these reports today. These reports have to be finished today.
11. The boy is sorry for being late. The boy wishes he were not late.
12. The last time we went to the cinema was two years ago. We haven't gone to the cinema for 2 years.
13. The journey to the village was very interesting to the boys. The boys felt interested in the journey to the village.
14, My mother spent three hours making a dress. It took my mother 3 hours to make a dress.
15 Spending the weekend in the countryside is very exciting. It's exciting to spend the weekend in the countryside.
Question 14: They think that he was a spy. (thought)
A. It is thought that he had been a spy. B. He is thought to be a spy.
C. He is thought to have been a spy. D. It is thought to be a spy.
Question 15: Has anybody shown you what to do? (have)
A. Do you have to show what to do? B. Has you been shown what to do?
C. Have you shown what to do? D. Have you been shown what to do?
Question 16: A woman wrote to me. She wants my advice. (who)
A. A woman wrote to me who wanted my advice. B. The woman who wants my advice wrote to me.
C. A woman wrote to me who wants my advice. D. A woman who wrote to me wanted my advice.
Question 17: We were late for school because of the heavy rain. (because)
A. We came to school late because the heavy rain.
B. We were late for school because the rain is heavy.
C. Because it rained heavily, we were late for school.
D. Because the rain was heavy, we come to school late.
Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
Question 18: A. activity B. historical C. observatory D.parabolic
Question 19: A. cover B. jellyfish C. turtle D. entrapment
Question 14: They think that he was a spy. (thought)
A. It is thought that he had been a spy. B. He is thought to be a spy.
C. He is thought to have been a spy. D. It is thought to be a spy.
Question 15: Has anybody shown you what to do? (have)
A. Do you have to show what to do? B. Has you been shown what to do?
C. Have you shown what to do? D. Have you been shown what to do?
Question 16: A woman wrote to me. She wants my advice. (who)
A. A woman wrote to me who wanted my advice. B. The woman who wants my advice wrote to me.
C. A woman wrote to me who wants my advice. D. A woman who wrote to me wanted my advice.
Question 17: We were late for school because of the heavy rain. (because)
A. We came to school late because the heavy rain.
B. We were late for school because the rain is heavy.
C. Because it rained heavily, we were late for school.
D. Because the rain was heavy, we come to school late.
Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
Question 18: A. activity B. historical C. observatory D.parabolic
Question 19: A. cover B. jellyfish C. turtle D. entrapment
10. D
11. D
12. B