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7 tháng 4 2021

22 A

23 B

24 D

25 B

26 A

27 C

28 C

29 B

30 A

31 B

32 B

33 A

34 A

35 C

36 A

37 D

38 C

39 B

40 A

41 B

8 tháng 4 2021

Giải thích vì s chọnndc ko ạ

7 tháng 4 2021

undefined

8 tháng 4 2021

Giải thích vì s chọn

7 tháng 4 2021

4 B

5 D

6 A

7 B

8 B

9 B

10 B

11 D

12 C

13 B

14 B

15 C

16 C

17 C

18 B

19 A

20 D

21 D

8 tháng 4 2021

Giải thích cách dùng sao chọn đuoc ko ạ

IIV. Choose the word or phrase (A, B, C or D) which best fits each gap of the sentence.1. Turn the____ TV. Don’t you notice that everybody is working?A. on B. off C. in D. into2. What makes computer a miraculous device?A. strange B. powerful C. magical D. excellent3. The port is capable ___handing 10 million tons of coal a year.A. in B. on C. of D. for4. In large classes, children feel that they cannot___ with the teacher.A. contact B. interact C. transmit D. relax5. The telephone is considered...
Đọc tiếp

IIV. Choose the word or phrase (A, B, C or D) which best fits each gap of the sentence.

1. Turn the____ TV. Don’t you notice that everybody is working?

A. on B. off C. in D. into

2. What makes computer a miraculous device?

A. strange B. powerful C. magical D. excellent

3. The port is capable ___handing 10 million tons of coal a year.

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

4. In large classes, children feel that they cannot___ with the teacher.

A. contact B. interact C. transmit D. relax

5. The telephone is considered to be one of the most usefu___ achievements. A. science B. scientist C. scientific D. scientifically

6. A computer is a___ typewriter.

A. convenient B. magical C. appropriate D. informative 

7. A calculating machine can do calculations with lightning speed.

A. very quickly B. very slowly C. incorrectly D. perfectly

8. For further___ on the computer programs, please contact us this address. A. inform B. informative C. information D. informatively

9. With many kinds of games designed, you can get_________ on computer. A. information B. entertainment C. production D. calculation

10. Mr. Smith: “Do you need a knife and a fork?” - Mrs. Hoa: “___ ”

A. No, I’ll just use a frying pan. B. No, I’ll just use chopsticks. C. No, I’ll just use a can opener. D. No, I’ll use a cooker.

11. Mrs. Lan: “ ___” - Mr. Nam: “Yes, about ten cigarettes a day.”

A. Do you smoke? B. What’s the matter? C. Anything else? D. Well, you should stop smoking

12. Loan: “ ___” - Tam: “No, nothing special.”

A. Did you watch the live show last weekend?

B. Did you have a great time last weekend?

C. Did you do anything special last weekend?

D. Did you go anywhere last weekend?

13. Alice: “___ ” - Jill: “Yes, I do. I like them a lot.”

A. What do you think of tennis?

B. Do you like sports?

C. Do you prefer tennis or badminton?

D. How often you play tennis?

14. Thanh: “___ ” - Nam: “No, I’m not. I feel awful.”

A. How are you?

B. Are you feeling OK?

C. Is there anything wrong?

D. What’s the matter?

15. Thank you very much for the present___ you sent me.

A. which B. who C. whose D. what

16. She is dancing with a student___ is very handsome.

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

17. A bus is a means___ can carry at least 50 passengers.

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

18. The car_____ my father has just bought is very expensive.

A. whom B. who C. which D. what

19. The man ____son had an operation was worried.

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

20. The woman___ was driving didn’t know the way to the hotel.

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

21. I’m reading the book ___I bought in Sydney in 1996.

A. which B. who C. whose D. what

22. The man___ name I don’t remember is standing near the gate.

A. which B. who C. whose D. what

 23. The boy ___father is a famous scientist was arrested yesterday.

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

25. Computers are capable _____________doing almost anything you ask.

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

26. This box ____________for a long time yet.

A. wasn’t opened B. hasn’t been opened C. hadn’t been opened D. wasn’t being opened

27. My father has bought me a (n)_____________computer.

A. economical B. electrical C. electric D. electronic

28. Can you help me find the man ____________saved the girl?

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

29. We ____________to Da Lat several times. It’s a foggy city.

A. have been B were being C. would go D. were

30. A computer is a _________typewriter which allows you to type and print any kind of document.

A. magic B. magician C. magical D. magically

31. Quoc Hoc high school, _____________we are studying, is a famous school in Vietnam.

A. which B. that C. where D. in where

32. A new bridge ____________across the river.

A. have been built B. has built C. have built D. has been built

33. Microsoft Office Word, Excel, PowerPoint are______________.

A. keyboard B. hardware C. floppy disks D. software

34. Turn ___________the television if you want to watch the cartoon programme.

A. on B. down C. in D. up

35. These are the pictures ____________my daughter drew yesterday.

A. they B. whose C. which D. who

36. ____________ presents information and entertainment orally.

A. Radio B. The Internet C. Television D. Newspaper

37. Television and computer provide quick access to _________ and entertainment.

A. inform B. informative C. information D. informed

38. Letters are their only means of ________________.

A. communicate B. communicative C. communicated D. communication

39. It is an _____________storage device which manages large collections of data.

A. electric B. electronic C. electrical D. electrician

40. Computers have become part of our _____________lives.

A. day B. date C. daily D. dated

41. He finds the new computer game so ___.

A. excite B. excited C. exciting D. excitement

42. You can_______ the volume of the television by using the remote control unit.

A. press B. turn off C. turn on D. adjust

43. We can___ with people around the world by the Internet.

A. write B. interact C. touch D. see

44. He is a very careful person and always does his work with high accuracy. A. precision B. sense C. fluency D. speed

45. I will ask her for a rise in my salary at an appropriate moment.

A. hard B. easy C. suitable D. timely

46. Before doing the exercise, you should read the instruction carefully.

A. direction B. question C. passage D. answer

47. You can change the TV channels with this____ control unit.

A. special B. standby C. far D. remote

48. At present, the school cannot____ to buy all the computers it needs.

A. have B. afford C. get D. be rich

49. After a hard working day, it is great to_______ in a swimming pool.

A. sit B. relax C. walk D. sleep

Mong mọi người có thể giúp mình bài tập này được không?Mình xin cảm ơn

5
17 tháng 11 2021

1. Turn the____ TV. Don’t you notice that everybody is working?

A. on B. off C. in D. into

2. What makes computer a miraculous device?

A. strange B. powerful C. magical D. excellent

3. The port is capable ___handing 10 million tons of coal a year.

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

4. In large classes, children feel that they cannot___ with the teacher.

A. contact B. interact C. transmit D. relax

5. The telephone is considered to be one of the most usefu___ achievements. A. science B. scientist C. scientific D. scientifically

6. A computer is a___ typewriter.

A. convenient B. magical C. appropriate D. informative 

7. A calculating machine can do calculations with lightning speed.

A. very quickly B. very slowly C. incorrectly D. perfectly

8. For further___ on the computer programs, please contact us this address. A. inform B. informative C. information D. informatively

9. With many kinds of games designed, you can get_________ on computer. A. information B. entertainment C. production D. calculation

10. Mr. Smith: “Do you need a knife and a fork?” - Mrs. Hoa: “___ ”

A. No, I’ll just use a frying pan. B. No, I’ll just use chopsticks. C. No, I’ll just use a can opener. D. No, I’ll use a cooker.

17 tháng 11 2021

11. Mrs. Lan: “ ___” - Mr. Nam: “Yes, about ten cigarettes a day.”

A. Do you smoke? B. What’s the matter? C. Anything else? D. Well, you should stop smoking

12. Loan: “ ___” - Tam: “No, nothing special.”

A. Did you watch the live show last weekend?

B. Did you have a great time last weekend?

C. Did you do anything special last weekend?

D. Did you go anywhere last weekend?

13. Alice: “___ ” - Jill: “Yes, I do. I like them a lot.”

A. What do you think of tennis?

B. Do you like sports?

C. Do you prefer tennis or badminton?

D. How often you play tennis?

14. Thanh: “___ ” - Nam: “No, I’m not. I feel awful.”

A. How are you?

B. Are you feeling OK?

C. Is there anything wrong?

D. What’s the matter?

15. Thank you very much for the present___ you sent me.

A. which B. who C. whose D. what

16. She is dancing with a student___ is very handsome.

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

17. A bus is a means___ can carry at least 50 passengers.

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

18. The car_____ my father has just bought is very expensive.

A. whom B. who C. which D. what

19. The man ____son had an operation was worried.

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

20. The woman___ was driving didn’t know the way to the hotel.

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

Choose the word / phrase (A, B, C or D) that best fits the space in each sentence. 5.        Recycling saves the earth by facilitating the reprocess of paper ------ will save millions of trees.A. why                     B.  which                              C. who                                 D. whose6.        Air pollution needs to be regulated by the government for the reason of its negative impact on health, animals, economy, and ---.A. advertisement                                 B....
Đọc tiếp

Choose the word / phrase (A, B, C or D) that best fits the space in each sentence.

5.        Recycling saves the earth by facilitating the reprocess of paper ------ will save millions of trees.

A. why                     B.  which                              C. who                                 D. whose

6.        Air pollution needs to be regulated by the government for the reason of its negative impact on health, animals, economy, and ---.

A. advertisement                                 B. encouragement       C. environment                       D. fashion

7.        If COVID-19 is spreading in your community, --- safe and take by taking some simple precautions.

A. stay                         B. take             C. do               D. make

8.        Physical  distancing, wearing a mask,  avoiding -------, cleaning your hands are  simple precautions to prevent  COVID-19 from outspreading  

A. crowd                                 B. environment           C. trash            D. damage

9.        Natural disasters include  floods, , earthquakes, ----- tropical storms  (e.g., hurricanes and typhoons) and tornadoes .

A. crowd                                 B. environment           C. trash            D. tsunamis

10.     Pollution has ----- the usable amount of natural resources.

A. dissolved                            B. protected    C. recycled      D.  reduced    

11.     Most banks now provide their ------ online, which is fast and secure.          

A. energy                                B. service                    C.  environment          D.  products 

12.     Employers usually look for candidates who have ------ and suitable  experience.

A. qualifications                                 B. edition                    C.  benefit       D.  limitation

13.    – “_______”   - “But Grandma, the forecast says it’ll be sunny.”

      A. Remember the new words by heart.                      B. Let’s eat out.

      C. Let me go shopping.                                               D. Don’t forget to bring along a raincoat.

14.     A. How are things going with you?  B? -------

A. Don’t mention it.  B. Not so bad.   C. You’re welcome.   D. Don’t forget me.

IV. Choose the best answer (A, B, C or D) for the following picture or sign.

15.   What does this sign mean ?

     undefined

A. Reduce bottles only      B. Recycle paper only       C. Reduce paper only        D. Recycle bottles and cans

16.    What does the sign mean?                                                   

undefinedA. You cannot go straight.

B. You can go at the speed of 60 km/h.

C. You aren’t allowed to turn around.                             

D. You should be careful due to the crowd ahead

1
14 tháng 6 2021

Choose the word / phrase (A, B, C or D) that best fits the space in each sentence.

5.        Recycling saves the earth by facilitating the reprocess of paper ------ will save millions of trees.

A. why                     B.  which                              C. who                                 D. whose

6.        Air pollution needs to be regulated by the government for the reason of its negative impact on health, animals, economy, and ---.

A. advertisement                                 B. encouragement       C. environment                       D. fashion

7.        If COVID-19 is spreading in your community, --- safe and take by taking some simple precautions.

A. stay                         B. take             C. do               D. make

8.        Physical  distancing, wearing a mask,  avoiding -------, cleaning your hands are  simple precautions to prevent  COVID-19 from outspreading  

A. crowd                                 B. environment           C. trash            D. damage

9.        Natural disasters include  floods, , earthquakes, ----- tropical storms  (e.g., hurricanes and typhoons) and tornadoes .

A. crowd                                 B. environment           C. trash            D. tsunamis

10.     Pollution has ----- the usable amount of natural resources.

A. dissolved                            B. protected    C. recycled      D.  reduced    

11.     Most banks now provide their ------ online, which is fast and secure.          

A. energy                                B. service                    C.  environment          D.  products 

12.     Employers usually look for candidates who have ------ and suitable  experience.

A. qualifications                                 B. edition                    C.  benefit       D.  limitation

13.    – “_______”   - “But Grandma, the forecast says it’ll be sunny.”

      A. Remember the new words by heart.                      B. Let’s eat out.

      C. Let me go shopping.                                               D. Don’t forget to bring along a raincoat.

14.     A. How are things going with you?  B? -------

A. Don’t mention it.  B. Not so bad.   C. You’re welcome.   D. Don’t forget me.

IV. Choose the best answer (A, B, C or D) for the following picture or sign.

15.   What does this sign mean ?

    

undefined

 

A. Reduce bottles only      B. Recycle paper only       C. Reduce paper only        D. Recycle bottles and cans

16.    What does the sign mean?                                                   

 

undefined

A. You cannot go straight.

 

B. You can go at the speed of 60 km/h.

C. You aren’t allowed to turn around.                             

D. You should be careful due to the crowd ahead

V. Choose the word which best fits each gap.            Breakfast is the (1) ............................... important meal of the day. It provides the nutrients your body needs for good health, the calories it nees for (2) ................ and helps to maintain your blood sugar level. Studies have shown that people who don’t have breakfast have a low blood sugar lever and are often slow, tired, hungry and (3) .................. to concentrate. Surprisingly, breakfast actually plays a part in...
Đọc tiếp

V. Choose the word which best fits each gap.

            Breakfast is the (1) ............................... important meal of the day. It provides the nutrients your body needs for good health, the calories it nees for (2) ................ and helps to maintain your blood sugar level. Studies have shown that people who don’t have breakfast have a low blood sugar lever and are often slow, tired, hungry and (3) .................. to concentrate. Surprisingly, breakfast actually plays a part in weight control. It’s easier to (4) .............. weight if you eat in the morning ratherthan later in the day. Dividing the day’s calories (5) ..................... three meals helps take off weight more efficently then (6) .................... breakfast and having two larger meals a day does.

1. a. healthy                             b. tasty                                    c. main                                     d. most

2. a. strength                           b. power                                  c. energy                                  d. effort

3. a. able                                  b. enable                                  c. unable                                  d. capable

4. a. lose                                  b. put                                       c. gain                                      d. drop

5. a. in                                     b. into                                      c. up                                        d. for

6. a. skipping                           b. making                                c. buying                                 d. serving

1
24 tháng 8 2021

help

V. Choose the word which best fits each gap.            Breakfast is the (1) ............................... important meal of the day. It provides the nutrients your body needs for good health, the calories it nees for (2) ................ and helps to maintain your blood sugar level. Studies have shown that people who don’t have breakfast have a low blood sugar lever and are often slow, tired, hungry and (3) .................. to concentrate. Surprisingly, breakfast actually plays a part in...
Đọc tiếp

V. Choose the word which best fits each gap.

            Breakfast is the (1) ............................... important meal of the day. It provides the nutrients your body needs for good health, the calories it nees for (2) ................ and helps to maintain your blood sugar level. Studies have shown that people who don’t have breakfast have a low blood sugar lever and are often slow, tired, hungry and (3) .................. to concentrate. Surprisingly, breakfast actually plays a part in weight control. It’s easier to (4) .............. weight if you eat in the morning ratherthan later in the day. Dividing the day’s calories (5) ..................... three meals helps take off weight more efficently then (6) .................... breakfast and having two larger meals a day does.

1. a. healthy                             b. tasty                                    c. main                                     d. most

2. a. strength                           b. power                                  c. energy                                  d. effort

3. a. able                                  b. enable                                  c. unable                                  d. capable

4. a. lose                                  b. put                                       c. gain                                      d. drop

5. a. in                                     b. into                                      c. up                                        d. for

6. a. skipping                           b. making                                c. buying                                 d. serving

2
24 tháng 8 2021

1. a. healthy                             b. tasty                                    c. main                                     d. most

2. a. strength                           b. power                                  c. energy                                  d. effort

3. a. able                                  b. enable                                  c. unable                                  d. capable

4. a. lose                                  b. put                                       c. gain                                      d. drop

5. a. in                                     b. into                                      c. up                                        d. for

 

6. a. skipping                           b. making                                c. buying                                 d. serving

 

24 tháng 8 2021

help

IV.  READING: A.   Choose the word (A, B, C, D) which best fits each gap.1/Telephone, television, radio, and the Internet help people (1) ___ with each other. Because of these devices, ideas and news of events spread (2) ___all over the world. For example, within seconds, people can know the results of an election in another country. An (3) ___ football match comes into the homes of everyone with a television set. News of a disaster, such as a flood, can bring help from (4) ___ countries....
Đọc tiếp

IV.  READING:

A.   Choose the word (A, B, C, D) which best fits each gap.

1/Telephone, television, radio, and the Internet help people (1) ___ with each other. Because of these devices, ideas and news of events spread (2) ___all over the world. For example, within seconds, people can know the results of an election in another country. An (3) ___ football match comes into the homes of everyone with a television set. News of a disaster, such as a flood, can bring help from (4) ___ countries. Within hours, help is on the way. This is because modern (5) ___ information travels fast.

1. A. communicate    B. communicating   C. to communicate            D. A&C

2. A. quickly             B. quick                 C. slowly                          D. slow  

3. A. rural                 B. international       C. nation                          D. urban

4. A. close                B. space                 C. distant                          D. rich

5. A. technology       B. technological      C. technique                               D. technical

 

2/New Orleans, in Louisiana, is known as the (1) ___city in the United States with distinctive architecture, cross-cultural heritage and annual music festivals.

      However, due to its location along the Mississippi River with lakes on the other side, and nearly half of the city below sea level, the city faces the (2) ___ of flooding. So, a levee system and drainage canals were built to protect the city.

      Early in the morning of August 29, 2005, Hurricane Katrina, the most destructive natural disaster in the history of New Orleans, (3) ____the city. The storm brought strong winds and heavy rains for several days. As a result, water from the river and lakes rose, breaking the levees and poured directly (4) ___the city. Soon 80 percent of the city was under the water. People scrambled to rooftops for safety, desperate for food and drinking water. The winds were so strong that even beds in Hyatt Hotel were seen (5) ____ out of the hotel windows.

1.     A. uniquer                      B. most unique         C. uniquest               D. more unique

2.     A. dangerously               B. endanger              C. danger                 D. dangerous

3.     A. striked                       B. had struck            C. strike                   D. struck

4.     A. for                             B. off                       C. with                     D. into

5.     A. to fly                         B. flying                   C. flew                     D. has flown

     

      B/ Read the passage and decide which sentence is “True” (T) or “False” (F).

      1/ THE UNITED STATES

The United States is a large country. It is the third largest in the whole world! It is located in a continent called North America. Parts of the United States touch three different oceans. The United States has tall mountains, wide plains, deserts, hills, rivers, lakes, volcanoes, and even rainforests! People from all over the world have come to live the United States.

There are 50 states in the United States. The newest states, Alaska and Hawaii, are not connected to the other states. Alaska is the largest state and Hawaii is a chain of islands in the Pacific Ocean.

1. The United States is the _________ country in the world.

     A. second largest              B. largest                C. smallest             D. third largest

2. Alaska is _______ and Hawaii is _________.

          A. a chain of islands, the largest state

          B. the largest state: a chain of islands

          C. a chain of islands; the largest state

          D. not connected to the other states, the largest state.

      3. The United States does not have _________.

          A. 50 states                      B. volcanoes                     C. mountains          D. continents

      4. Parts of the United States touch ________ different oceans.

          A. 1                                  B. 2                        C. 4                        D. 3

      5. What continent is the United States in?

          A. North America             B. Australia            C. Africa                D. Europe

 

2/ Marie Curie was a famous Polish scientist. She was born in 1867. Her father and mother were both teachers. Marie herself proved to be a very bright child and did very well at school. Unfortunately, at that time women were not allowed to go to university. She tried her best to find a way to study abroad. Maris did very well at Sorbonne University in Paris and she gained a degree in Maths. In the same year, she met Pierre Curie and married him in 1895. Then they had a daughter called Irene. In 1897 Marie Curie started investigating uranium. In 1903 Marie and Pierre Curie were awarded the Nobel Prize for Physics along with Henri Besquerel. Winning the prize brought them fame. Then in 1904 Marie Curie had a daughter called Eve. Unfortunately, in the next year, her husband died because of a horse-drawn vehicle.

Marie Curie is French.      ________

At that time, women in her country couldn’t study after high school.         ________

She met her husband in 1894.      ________

They had two daughters.   ________

Her husband died in the laboratory.        ________

1
23 tháng 5 2021

1.

1D 2A 3B 4C 5A

2.

1B 2C 3D 4D 5B

1.

1D 2B 3D 4D 5A

2. 

1F 2T 3 NG 4T 5F