It was said that he gave a lecture yesterday
It was said that he gave a lecture yesterday
10. How much coffee can this machine grind a day ? 11. What did he write with it ? 12. Does Jackson give that lecture?
Tìm lỗi sai trong bài văn sau :
(1) Professor Sanchez gave a lecture on transistors last Tuesday. (2) First, he explained what are transistors. (3) He said, that they are very small electronic devices used in telephones, automobiles, radios, and so on. (4) He further explained that transistors control the flow of electric current in electronic equipment. (5) He wanted to know which popular technological invention cannot operate without transistors. (6) Most students agreed, it is the personal computer. (7) Professor Sanchez then asked if the students know how do transistors function in computers. (8) He said that the transistors were etched into tiny silicon microchips and that these transistors increase computers' speed and data storage capacity. (9) Then he asked the class when had transistors been invented? (10) Sergei guessed that they were invented in 1947. (11) The professor said that he is correct. (12) Professor Sanchez then asked what was the importance of this invention? (13) Many students answered that it is the beginning of the information age. (14) At the end of the lecture, the professor assigned a paper on transistors. (15) He requested that each student chooses a topic by next Monday. (16) He suggested that the papers are typed.
e.g: 1. True
2. "what are transistors" → what transistors are were
1. Learning English is no difficult for me.
→ It
2. Jim was very confident when he said that he was the best.
→ Jim was
3. Peter received a letter from his foreign friend yesterday. He was very happy about it.
→ Peter was
4. I can’t come to your party this weekend. I’m afraid.
→ I am afraid
5. Doing gardening is not as easy as it looks.
→ It is not
6. I had no difficulty in making the last decision.
→ It was
7. I think Peter is very happy. He has won a lottery.
→ I think Peter
8. You were so lucky. You ran into a famous singer
→ You were
1, I don't like people looking at me - I don't like
2, They expect he will win the election - He
3, They decided to give all the money to the poor - They
4, He let me use his computer yesterday - I
5, It is said he is best student in his school - He
3. he spent two hours painting the windows yesterday
=>it took
4. how long have you worked as a secretary?
=> when did
5. "if I were you, I wouldn't take part in that parade", said my brother
=> my brother advised
2. Tom said, "I need some help.” → Tom said that he……………some help.
3. Tom said, "I am having a good time." → Tom said that he…………a good time.
4. Tom said, "I have finished my work." → Tom said that he………..his work.
5. Tom said, "I finished it an hour ago."→ Tom said that he……..it an hour ago.
6. Tom said, "I will arrive at noon."→ Tom said that he………at noon.
7. Tom said, "I am going to be there at noon." → Tom said that he………..there at noon.
8. Tom said, “I can solve that problem.” → Tom said that he……..problem.
9. Tom said, "I may come early." → Tom said that he………….early.
10. Tom said, "I might come early.” →Tom said that he……………early.
11. Tom said, “I must leave at eight." → Tom said that he…………….. at eight.
12. Tom said, "I have to leave at eight." →Tom said that he…………at eight.
13. Tom said, "I should go to the library." →Tom said that he…………to the library
14. Tom said, "I ought to go to the library." → Tom said that he ……………the library
15. Tom said, "Stay here." → Tom told me …………………here
16. Tom said, “Don't move." → Tom told me ………………
17. Tom said, "Are you comfortable?" → Tom asked me if I……………….comfortable.
18. Tom said, "When did you arrive?” → Tom asked me when I……………………….
11. People think that he is a big liar. A. He is thought that he was a big liar. B. He is thought that he is a big liar. C. It is thought that he is a big liar.
12 They say that he was very kind.
A. He is said to have been very kind. B.
It is said that he was very kind.
C.
A&B
13. We know that the director has bought a new limousine.
A. It is said that a new limousine has been bought by the director.
B. The director is known to have bought a new limousine.
C. It is known that the director had bought a new limousine.
14. I saw him take her to the park yesterday.
A. He was seen to take her to the park yesterday.
B. He was seen take her to the park yesterday.
C. He was seen taking her to the park yesterday.
15. She hears me say bad words about my mother-in-law.
A. I am heard to say bad words about my mother-in-law.
B. I was heard to say bad words about my mother-in-law.
C. A&B
16. The witness said that the robber had long hair.
A. The robber was said to have long hair. B.It was said that robber had long hair.
17. I watched her make this souvenir in just 10 minutes.
A. She was watched to make this souvenir in just 10 minutes. B. She was watched make this souvenir in just 10 minutes. C. A&B
18. We believe that Dr. James is a caring person. A. It is believe that Dr. James is a caring person.
B. It is believed that Dr. James is a caring person. C. It was believed that Dr. James is a caring person.
C.A & B
19. I saw her lock the safe carefully.
A. She was seen locking the safe carefully.
B. She was seen to lock the safe carefully.
C. I was seen her lock the safe carefully.
20. They estimate that about 100 people were injured in the storm. A. It is estimated that about 100 people were injured in the storm.
B. About 100 people are estimated to have been injured in the storm. C. A&B
CÂU TƯỜNG THUẬT
6. He asked, "Do I have to do it?"→ He asked………………………………………………………………
7. She said, "I am reading."→ She said that…………………………………………………………….
He told me that his football team had played well last season. It………………………………………………………………. His football team ………………………………………………………………. 2.People believe that he worked very hard. It………………………………………………………………. He ………………………………………………………………. 3. It is said that they work 14 hours a day. They ………………………………………………………………. People ………………………………………………………………. 4. Someone thinks that Lan will return tomorrow. It………………………………………………………………. Lan ………………………………………………………………. 5. People think that Lan is living near here. It………………………………………………………………. Lan ………………………………………………………………. 6. They think that she is hiding in the forest. It………………………………………………………………. She ………………………………………………………………. 7. They said that she died of cancer It………………………………………………………………. She ………………………………………………………………. 8.People think that Maradona is the best football player in the 20th century. It………………………………………………………………. Maradona ………………………………………………………………. 9.They find that the job is not suitable for a girl like her. It………………………………………………………………. The job ………………………………………………………………. 10.The teacher explained that this powerful engine pulled the train. It………………………………………………………………. This powerful engine …………………………………………
