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1 giờ trước (16:18)

UFOs, or unidentified flying objects, have sparked curiosity and debate for decades. While some believe in their existence due to reported sightings and unexplained phenomena, others remain skeptical, citing lack of concrete evidence. Personally, I remain open-minded, acknowledging the possibility of unexplained aerial phenomena while awaiting scientific validation.

I. Choose the best answer to complete each of the following sentences 1. I think that a smart robot can __________ and serve coffee. A.do B. doing C. make D. having 2.Nowadays, robots can ____________ some simple requests. A. making B.understand C. teach D. eat 3. My robot __________ computer games very well. I can't win it. A. plays B. helps C.does D. learnt 4. I think most of home robots can __________ the house. A. make B. does C.clean D. live 5. Her robot will _________ dinner, so she...
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I. Choose the best answer to complete each of the following sentences 1. I think that a smart robot can __________ and serve coffee. A.do B. doing C. make D. having 2.Nowadays, robots can ____________ some simple requests. A. making B.understand C. teach D. eat 3. My robot __________ computer games very well. I can't win it. A. plays B. helps C.does D. learnt 4. I think most of home robots can __________ the house. A. make B. does C.clean D. live 5. Her robot will _________ dinner, so she will have more free time. A. cook B.eat C. do D. drink 6.Teaching robots will be able to __________ children study. A. study B. understand C. learn D. help 7. They use worker robots to __________ buildings in many cities A. make B. do C. build D. understand 8.Scientists use space robots to build __________or do some experiments. A. planets B.space station C. the Sun D. the Moon 9.His robot can boil water and make _________for guests. A. meal B.food C. tea D. bed 10. Schools will use__________ robots in classes in the future. A. teaching B.doctor C.space D. worker 11. Robots will help people do all household_________ . A. waste B. chores C. furniture D. appliances 12. I think robots won't be able________ poems. A. to composing B. composing C. to compose D. compose 13.________ is the longest river in Viet Nam, Mekong River or Dong Nai River? A. Where B. Which C. How D. Who 14. If we cut down more forests, there __________ more floods. A. are B. were C. have been D. will be 15. Here is their sons telephone number; I dont have __________ . A. their B. theirs C. they D. them 16. A robot can do_____different things from looking after a baby to building a house. A. much B.few C. many D. little 17. Lake Baikal is the _________ freshwater lake in the world. A. largest B. larger C. large D. more large 18. The opposite of dangerous is ___________ . A. polluted B. good C. safe D. dirty 20. The three Rs _________ for Reduce, Reuse and Recycle. A. stand B. sit C. make D. explain
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6 giờ trước (11:05)

1. I think that a smart robot can make and serve coffee.

   - Correct answer: C. make

2. Nowadays, robots can understand some simple requests.

   - Correct answer: B. understand

3. My robot plays computer games very well. I can't win it.

   - Correct answer: A. plays

4. I think most of home robots can clean the house.

   - Correct answer: C. clean

5. Her robot will cook dinner, so she will have more free time.

   - Correct answer: A. cook

6. Teaching robots will be able to help children study.

   - Correct answer: D. help

7. They use worker robots to build buildings in many cities.

   - Correct answer: C. build

8. Scientists use space robots to build space station or do some experiments.

   - Correct answer: B. space station

9. His robot can boil water and make tea for guests.

   - Correct answer: C. tea

10. Schools will use teaching robots in classes in the future.

    - Correct answer: A. teaching

11. Robots will help people do all household chores.

    - Correct answer: B. chores

12. I think robots won't be able to compose poems.

    - Correct answer: C. to compose

13. Which is the longest river in Viet Nam, Mekong River or Dong Nai River?

    - Correct answer: B. Which

14. If we cut down more forests, there will be more floods.

    - Correct answer: D. will be

15. Here is their son's telephone number; I don't have theirs.

    - Correct answer: B. theirs

16. A robot can do many different things from looking after a baby to building a house.

    - Correct answer: C. many

17. Lake Baikal is the largest freshwater lake in the world.

    - Correct answer: A. largest

18. The opposite of dangerous is safe.

    - Correct answer: C. safe

20. The three Rs stand for Reduce, Reuse, and Recycle.

    - Correct answer: A. stand

III. Circle the word whose stress pattern is pronounced differently from the others’. 14. A. include B. become C. action D. believe 15. A. homework B. future C. modern D. maintain IV.  Choose the best option to complete the sentences by circle the letter A, B, C or D. 16.  This is the              robot in the show. Our scientists spent more than 2 years building it. ...
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III. Circle the word whose stress pattern is pronounced differently from the others’.

14. A. include

B. become

C. action

D. believe

15. A. homework

B. future

C. modern

D. maintain

IV.  Choose the best option to complete the sentences by circle the letter A, B, C or D.

16.  This is the              robot in the show. Our scientists spent more than 2 years building it.

A. smart                                 B. smarter                              C. most smart                                               D. smartest

17.  If the home robots            out of battery, they              charge themselves with solar energy.

A. run will                           B. runs - should                      C. go - run                                               D. go - will

18.             can we do to make our school greener? We can put a recycling bin in each classroom.

A. How often                        B. What                                  C. Where                                               D. Why

19.  Does your neighborhood have            art gallery?

A. a                                         B. the                                      C. an                                               D. x

20.  We have lots of plastic bottles at home            we don’t know what to do with them.

A. and                                     B. due to                                 C. but                                               D. so

 

21.  Our future house will be in              mountains. There will be many trees and flowers.

A. a                                         B. the                                      C. an                                               D. x

22.  I am still not sure where to go for my holiday. I              to Vung Tau city.

A. need go                              B. am going                           C. will go                                               D. might go

V.  Each of the following sentences has one mistake. Find and correct it.

23.  We will help the environment if we all used the reusable shopping bag.

A. will help                            B. if                                        C. used                                               D. reusable

24.  If we waste so much paper, we will save a lot of trees.

A. If                                        B. waste                                 C. will save                                               D. a

25.  Bringing your lunch box! You can save lots of money and avoid using plastic bags.

A. Bringing                            B. box                                     C. can save                                               D. using

VI.  Put the words in the blanks into the correct forms.

26.  Be quiet! You                 (make) so much noise!

27.  Yesterday, our class                (go) to the art gallery.

28.  We have our plan for summer holiday. We          (join) the 3Rs club to help the environment.

29.  What is the              (long) river in Viet Nam?

30.  If we     (protect) the forests, we     (help) our planet.

VII.  Read the summary of an article choose the best answer A, B or C.

Have you ever wondered about changes of the future houses? We have gathered together some predictions regarding future houses: what will they be like? How will they be organised?

First of all, technology will be an effective tool to help improve our quality of life. There will be “smart homes” with high-tech appliances. People will use a phone app connected to home equipment and give orders. More houses of the future will be smaller because of the “living alone” trend. Smaller space makes one room become multifunctional: kitchen, dining, sleeping, and working. People also love the idea of motorhomes which helps them to change their locations. Imagine living in different cities every month, that’s fantastic! Another idea of future houses states that every individual house and building will become a power plant with renewable energy sources. There will be different alternative energy sources to use in houses because people care more about the environment.

31.  What is the passage about?

A.  Future houses                    B. Changes in technology      C. High-tech appliances in houses

32.  What will be an effective tool to create better living conditions?

A.  multifunctional rooms   B. smart device                      C. technology

33.  According to the passage, what can people do with a phone app?

A.  to connect with other people

B.  to connect with home equipment

C.  to give orders in their homes

 

34.  What can we understand the word “multifunctional” in the passage?

A.  having many appliances.

B.  having several different functions.

C.  having only one function.

35.  What is NOT mentioned in the passage?

A.  motorhomes help future people to travel around.

B.  People in the future no longer care about the environment.

C.  In the future, every house or building might use different sources of renewable energy.

VIII.  Combine two sentences to make a complete sentence using suitable possessive pronouns.

36.  My robots is smaller than your robots.

=> My robots                                                     .

37.  Your sister is younger than her sister.

=> Your                                                               .

38.  Their vacation is longer than my vacation.

=> Their                                                               .

IX.  Rewrite these sentences without changing their meanings.

39.  Recycle your notebooks, you will save more trees.

=> If                                                                   .

40.  I liked Tom and Jerry very much. I watched it many times. (so)

=>                                                                       .

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6 giờ trước (11:20)

III. Circle the word whose stress pattern is pronounced differently from the others'

14. C. action

15. D. maintain

IV. Choose the best option to complete the sentences.

16. D. smartest

17. A. run – will

18. B. What

19. C. an

20. D. so

21. B. the

22. D. might go

V. Find and correct the mistakes

23. C. used should be use

24. C. will save should be won't save

25. A. Bringing should be Bring

VI. Put the words in the blanks into the correct forms.

26. are making

27. went

28. will join

29. longest

30. protect and will help

VII. Read the summary and choose the best answer.

31. A. Future houses

 

32. C. technology

33. B. to connect with home equipment

34. B. having several different functions

35. B. People in the future no longer care about the environment

VIII. Combine sentences using suitable possessive pronouns.

36. My robots are smaller than yours.

37. Your sister is younger than hers.

38. Their vacation is longer than mine.

IX. Rewrite these sentences without changing their meanings.

39. If you recycle your notebooks, you will save more trees.

40. I watched Tom and Jerry many times because I liked it very much

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