Exercise 2:Change the following sentences into the passive voice

1. They built this church in 1973.

……………This church was built in 1973………………

2. Do they teach English in your school?.

……………Is English taught in our school?…………

3. Nobody believes his story..

………His story is believed.…………

4. Someone is following her.

……She is being followed………

5. They asked me many difficult questions.

……I was asked many difficult questions.…………

6. They are repairing my piano.

…My piano is being repaired …

7. They are building a house, aren’t they ?.

……………A house isn't being built ………

8. Students are doing a lot of homework.

……………A lot of homework is being done by students…

9. Can Mary tear the letter ?

………Can the letter be teared by Mary?…………

10. Do you understand this lesson?

………Is this lesson understood ?…………

Complete the sentences with the correct prepositions.

1. The city was covered_____by_____smoke from the burns nearby.

2. The police said a notorious criminal was involved_____in_____the robbery.

3. For most North American household lighting accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be reduced by replacing an ordinary 100. watt light bulb____with____an energy saving bulb.

4 The weather is terribly hot, so many boys run to the rivers, jump____in____and swim.

5. Ho Chi Minh devoted all his life to the struggle____of____the liberation of our country.

Give the correct forms of words in the brackets.

1. The_______entrance________examination is of great importance to the students of grade 9. (ENTER)

2 Mispronunciation in speaking a language usually leads to _______misunderstanding________. (UNDERSTAND)

3. Most of the banks are now__________computerized___________. (COMPUTER)

4. We are waiting for the__________arrival__________of his plane. (ARRIVE)

5. Women nowadays have more__________freedom_________to participate in social activities. (FREE)

6 She made a deep___________impression__________on the members of her class. (IMPRESS)

7 He is one of the most famous___________environmentalist___________in the world. (ENVIRONMENT)

Nối Những Câu Trên Cho Phù Hợp Với Từng Chỗ Trống Trong đoạn Văn.

Đoạn văn:

Good afternoon. Can you help me?

0.............I'LL do that. Thanks a lot.....................

We've only got two left. Would you like to try them on?

1...............Thanks. This one's a nice colour.....................

I agree, but it's too small for you. What about this one?

2..................Have you got a bigger one?.................

That's a pityThat's all the ski hats we've got.

3................Yes, I'm lookingfor a ski hat...................

There's one near thr chemist's

4................Is it on the ground floor of the shopping centre, by the entrace?.....................

That's right. If the haven't got any, try the sports shop on Harrey Street.

5....................Is there another shop that sells them?................

You welcome goodbye.

15

VIOLIMPIC ĐÚNG KHÔNG ?

Tìm lỗi sai trong các câu sau đây và sửa lại cho đúng:

1/ The next important question we have to decide is->to be when we have to submit the proposal.

2/ He driver->drives of the car was serious injured in the accident.

Chọn các động từ bên dưới , chia động từ rồi điền vào chỗ chấm.

(check up, eat, fix, forget, not have, not iron, polish, receive, speak, tidy)

1, Na had her teeth ......polish....... at the hospital.

2, I felt a lot of better after the dentist .......checked up..... my tooth.

3, Lan has a toothache because she .........eats...... a lot of candies.

4, Viet .......didn't iron...... his clothes . His mother helped him.

5, We .....spoke........ to the headmaster yesterday evening.

6, I ......tidied........ these shoes yesterday but they are tidy now.

7, The students ........didn't have..... their classroom last Saturday.

82c,

83d,

84b,

85c,

86a,

87a,

88b,

89b,

90a,

91c,

92d,

93d,

94a,

95d,

96b,

97b,

98a,

99a,

100b.

1) x={-5;-2;2} x này là cùng một số

2)x={-10;-24} 

nếu có cách giải và kết quả khác thì cho mình học hỏi nhé !

51c,

52a,

53c,

54a,

55b,

56b,

57a,

58c,

59d,

60c,

dài quá mình chỉ viết đáp án thôi nha!!!!!!!

41c,

42a,

43c,

44d,

45d,

46c,

47b,

48a,

49c,

50c,