Ai giỏi Anh giúp mik với !!

Điền vào chỗ trống những từ thích hợp 

Everyone (1)............ exams stressful , and this is especially true of oral exams. Imagine that you are taking an exam and you have just (2) ............. asked a question to (3) ............ you know the answer perfectly well . In the classroom , you would answer it (4).............. any problem , but at this precise moment , you are unable to think or speak . You can't concentrate on the question at (5) ............ and the only thoughts which go (6)....... your mind are helpful ones like : " It wouldn't be fair If I failed this exam because I've worked so hard and spent so much time studying . Why should (7)........... have to happen to me ? . As you look up , it seems that the examiner is starting at you in a very friendly way , but he or she is probably just trying to be as encouraging as (8).......... . You feel you have to say something so you start to speak - but when you open your (9)........ , the only thing that comes (10) ......... is : "I'm sorry . I don't know" .

Ai nhanh mik tik cho . Thanks nhiều nha 

1, A. carriages       B. whistles       C. assures       D. costumes

2, A. frightened      B. organized    C. arrived        D. relaxed

3, A. conclude       B. concern       C. contact        D. condition

4, A. prompt          B. comic           C. solve           D. payroll

5, A. determine     B. advertise     C. alternative    D. merchant

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 35 to 44.

Bird migration is one of the most interesting yet least understood natural phenomena. Every fall birds from northern latitudes fly in groups to the warmer southern latitudes and then return north in the spring. Scientists agree on the main reasons for migration: to follow the food supply and to avoid harsh climate conditions. For example, insects disappear during the cold months, prompting insect-dependent birds to fly south to warm areas where insects breed. No similar consensus has emerged, however, about how birds are able to navigate. Despite many recent experiments, bird experts still do not know how birds arrive at the same destinations every year and then find their way back home in the spring.

Some have suggested that birds find their way by following landmarks, such as rivers and mountain ranges. Experiments have confirmed that some species do follow such topographic features. But that method cannot explain how some birds travel at night. Other studies show that some nocturnal birds navigate by the stars. But that explanation cannot explain daytime migration or travel when the skies are cloudy.

The most popular explanation currently is that birds are guided by Earth's magnetic poles. The mechanism by which that works has not yet been proved. One theory points to the fact that some birds' contain magnetite, a naturally occurring magnetic compound consisting of iron oxide. Magnetite has been found in many animals, including birds. With magnets embedded in their brains, birds would be able to sense the magnetic fields of the North and South Poles.

A recent experiment with homing pigeons provided some evidence that magnetite does play a crucial role in migration. Homing pigeons are known to have the ability to return to their homes after being taken hundreds of miles away. Researchers found that they could train homing pigeons to recognize changes in a magnetic field. When a surrounding magnetic field was normal, the birds would gather at one end of a cage. But when the field's polarity was altered, they hopped to the other end, suggesting that they were directing and responding to changes in the magnetic field.

Another theory has been offered to explain this sensitivity to magnetic poles, a theory that draws upon quantum mechanics, which is the study of how particles move inside an atom. It relies on the fact that electrons come in pairs that orbits the nucleus of an atom. The two electrons spin in opposite directions, creating two magnets that neutralize each other. But when molecules split and react with other molecules to form compounds, the electrons pairs may no longer spin in opposite directions. Instead, they may repel each other, as when two north ends of magnets are pressed together. The electrons struggle to change direction in order to achieve a stable state in which the two electrons again neutralize each other, giving off no magnetic field.

Question 35: The word "phenomena" in the passage is closest in meaning to

A. events          B. trends         C. discoveries         D. theories

Question 36: According to paragraph 1, insects influence bird migration in which of the following ways?

A. insects generate a magnetic field that birds can detect

B. Insects provide a food supply that exists only in warm climates

C. Birds follow the paths taken by flying insects

D. birds know when to migrate by a sudden increase in insect population

Question 37: The word "some" in the passage refers to

A. insects         B. recent experiments  C. bird experts       D. birds

Question 38: According to paragraph 3, birds can detect the magnetic fields of the North and South poles because

A. they sense the motion of electron pairs

B. they can locate the poles by following landmarks

C. they ingest metal particles that are attracted by the poles

D. they have magnetite in their brains

Question 39: The word "embedded" in the passage is closest in meaning to

A. implanted        B. attached         C. attracted        D. activated

Question 40: The author discusses "homing pigeons" in paragraph 4 in order to

A. provide an example of how humans can train birds

B. describe an experiment showing the importance of magnetite

C. show that homing pigeons return home by following landmarks

D. report homing pigeons' behavior inside a cage

Question 41: According to the passage, all of the following are theories about how birds navigate EXCEPT:

A. They follow landmarks like rivers and mountains

B. They are guided by their position relative to the stars

C. They feel vibrations in nerve endings in their brains

D. They respond to changes in light

Question 42: According to paragraph 4, the pigeons moved to the opposite end of a cage because

A. The magnetic field was normal

B. The magnetic field was stronger at one end

C. The magnetic field changed its polarity

D. The magnetic field was removed

Question 43: The word "altered" in the passage is closest in meaning to

A. reversed        B. cancelled        C. strengthened         D. detected

Question 44: Which of the following can be inferred about an electron pair in two north ends of magnets?

A. The two electrons spin in opposite directions

B. One electron will move to the south end

C. One electron will be captured by the nucleus

D. The two electrons spin in the same direction

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Question 16: Vietnam's renowned rocker Tran Lap, ................. died of cancer on 17 March 2016, will be honored with a posthumous medal for his contribution to the country's music industry

A.that           B. who             C. whom            D. whose

Question 17: If you................. away, I'll send for the police at once.

A. don't go       B. not go           C. didn't go          D. hadn't

Question 18: ............ her doctor warned her, Carol has continued to smoke nearly three packs of cigarettes a day.

A.despite        B. despite of        C. in spite            D. even though

Question 19: She passed me on the street without speaking. She .................me

A.Mustn't see                   B. can't see

C. mustn't have seen              D. can't have seen

Question 20: The city Parks Department is putting in several miles of new trails because so many people have said that they enjoy...............on them.

A. walking        B. being walked     C. to walk            D. to be walked

Question 21: My new glasses cost me ......................the last pair that I bought last month.

A. more than three times           B. more three times than

C. three times as much as          D. as much three times as

Question 22: This young tree could not have been damaged by accident. I believe it was done .............

A. in fact        B. on purpose       C. by appointment     D. by plan

Question 23: The stage designed was out of this ..............but unfortunately the acting was not so impressive.

A. moon         B. planet           C. world             D. earth

Question 24: . "Good, thanks. Listen, I am having a birthday party next Friday. Do you want to come?" "............."

A. Sure, I'd love to!               B. Yes, why not.

C. Yes, thank you. What time?       D. That's alright!

Question 25: While Charlie Puth ..........the rose bush in the back yard, the phone rang.

A. had been watering              B. watering

C. watered                      D. was watering

Question 26: ......................to the Senate than he began to face some of the realities of being a U.S. senator: the heavy work load; maintaining two households, being away from his family.

A. No sooner had Obama been elected       B. No sooner Obama had been elected

C. No sooner had Obama elected           D. No sooner Obama had elected

Question 27: Jane has bought .......... sleeping bag

A. an ugly small old black plastic       B. an ugly old small plastic

C. a small ugly black old plastic        D. a black ugly plastic

Question 28: We are in an unbalanced situation when women ..................over 75% of our staff.

A.contract          B. cover            C. consist           D. comprise

Question 29: In "Descendants of the Sun" , soldier Yoo Shi Jin (Song Joong-Ki) falls in love with surgeon Kang Mo Yeon (Song Hye-Kyo) in Uruk, which is an .................country at war.

A.Imaginative       B. imagining        C. imaginary        D. imaginable

Question 30: "Thank you for taking the time to come here in person." ".........................."

A. I'd love to come. What time?           B. It's my pleasure

C. Do you have time for some gossip?     D. I don't know what time that person comes

Question 31: Beware of the people who appear to be enthusiastic ......... your success

A.of               B. with             C. about            D. on

Question 32: Many elderly people have to live on the money they ......... when they were working

A. laid up          B. put back         C. set up           D. put aside

Question 33: It was with a ................. heart that she said goodbye to all her classmates.

A. solemn          B. heavy           C. dismal           D. grim

Question 34: There are other hobbies that I indulge......... for a while.

A. in              B. on              C. at               D. of

PASSIVE VOICE

Rewrite the sentences in passive voice

1, We have bought tickets to the concert=>..............................................

2, Helen teaches French at school=>..............................................

3, They grow strawberries every year=>..............................................

4, Tim sent an SMS to his friend=>..........................................

5, She has written a test today=>...............................................

6, They visited that museum yesterday=>................................................

7, I am watching a football match now=>...................................................

8, Pam has found the keys in the table=>...................................................

9, Mona is washing the clothes now=>....................................................

10 , You have made a lot of mistakes =>........................................................

11, Bill will bring sandwiches=>..............................................

12 , They attend lectures every day=>.....................................................

13, We are meeting the relatives now=>.................................................

14, He will copy this text =>..................................................

15, He has bought a new car=>..............................................

16, We are playing volley-ball now=>....................................................

17, Our teacher explained the rule=>.................................................

18, She translates the texts every day =>.........................................................

19, She is watching a comedy film now=>...................................................

20, He put the candle on the table=>...............................................

21, Pam has bought a new ring recently=>........................................

22, He will correct the mistakes=>...................................................

23, I have got a beautiful present=>..............................................

24, The cat dropped the vase yesterday=>..............................................

25, I am playing the piano now=>…...........................................

26, He has turned off the TV set=>...........................................

27, We receive e-mails everyday=>................……………...

28, Nick is eating an ice-cream now=>.................................

29, She will lend money to her friend=>................................

30, I visit paris every year =>……………............................

31, He has already prepared the report => ............…………..

1,Out football team won the ________(champion) at the end of the reason and received ______ (sponsor) from a large company

2,I got into a business_____(partner) with my cousin but it ended up being______(sucess)

3,The musical performance was so______(power)that the audience gave the orchestra a standing ovaton

4,The witness' statement didn't help the police in the investigation , so it proved to be_______(value)

5, The man was found ____(guilt) of shopplifting and sentenced to one month in prison

6,The new lazer treatment can extract teeth___(pain)

Đề bài là chia dạng đúng của từ

Change into Passive Voice.

1.They said that you were the best architect in this city.

…………………………………………………………………

2.She reported that the flowers were killed by frost.

…………………………………………………………………

3.Some people inform that the director will take a business trip to English.

…………………………………………………………………

4.That officer announced that the meeting was deplayed until next week.

…………………………………………………………………

5.He discovered that this cotton was grown in Egypt.

…………………………………………………………………

6.They promise that the performance will start on time.

…………………………………………………………………

7.He recommends that we should stay at the city center.

…………………………………………………………………

8.We belived that Alice would pass the driving test.

…………………………………………………………………

9.The director notifies all the workers that they will have to work extra hard this month.

…………………………………………………………………

10.They have persuaded me that they will go with me to the stadium.

…………………………………………………………………

11.They have decided that the company will go to the beach together at the weekend.

…………………………………………………………………

12.People think that Maradona is the best football player in the 20^th century.

…………………………………………………………………

13.They find that the job is not suitable for a girl like her.

…………………………………………………………………

14.The teacher explained that this powerful engine polluted the train.

…………………………………………………………………

15.He told me that his football team had played well last season.

…………………………………………………………………

16.My father waters this flower every morning.

…………………………………………………………………

17.John invited Fiona to his birthday party last night.

…………………………………………………………………

18.Her mother is preoaring the dinner in the kitchen.

…………………………………………………………………

19.We should clean our teeth twice a day.

…………………………………………………………………

20.Our teachers have explained the English grammar.

…………………………………………………………………

21.Some drunk drivers caused the accident in this city.

…………………………………………………………………

22.Will  Tom visit his parents next month?

…………………………………………………………………

23.The manager didn’t phone the secretary this morning.

…………………………………………………………………

24.Did Mary buy this beautiful dress?

…………………………………………………………………

25.I won’t hang these old pictures in the living room.

…………………………………………………………………

26.The German didn’t build this factory during the Second World  War.

…………………………………………………………………

27.The Greens are going to paint this house and these cars for Christmas Day.

…………………………………………………………………

28.Ann had fed the cats before she went to the cinema.

…………………………………………………………………

29.The students have discussed the pollution problems since last week.

…………………………………………………………………