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11. They …….tea when the doorbell …….. A. have/is ringing B. were having/rang C. had had/ rang D. having/ringing
Một hành động đang xảy ra thì có một hành động khác chèn vào < QKTD_ QKĐ >
12. Father ……his pipe while mother ……a magazine. A. smoked/read C. had smoked/read B. was smoking/was reading D. smoking/reading => Hai hđ đag xảy ra song song đồng thời trong quá khứ
13. When I …..into the office, my boss ……for me. A. came/was waiting B. was coming/waited C. had come/waited D. came/waiting
14. When I ……John, he ……across the road. A. see/ walks B. see/was walking C. saw/was walking D. saw/is walking
15. When he ……, we …… dinner. A. arrived/having B. arrived/were having C. was arriving/had D. had arrived/had
16. While they ……chess, we …….the shopping. A. playing/doing B. were playing/doing C. played/did D. were playing/were doing
17. They …….football when the lights in the stadium ……out. A. were playing/went B. played/was going C. were playing/ was going D. playing/went
18. While George and John …..their room, she ……the ironing. A. cleaning/doing B. were cleaning/was doing C. were cleaning/doing D. cleaning/was doing
19. While I ……TV last night, a mouse ran across the floor. A. watch B. watched C. was watching D. am watching
20. While George and John …..their room, she …….the ironing. A. cleaning/doing B. were cleaning/was doing C. were cleaning/doing D. cleaning/was doing
Cậu có thể giải thích cho mình được không vì cô mình hỏi rất kĩ, có câu mình biết đáp án nhưng không biết phải giải thích ra sao
Chọn và giải thích đáp án chọn giúp mình với:
1. When I last saw him, he ... in London
A. has lived B. is living C. was living D.has been living
2. Jack ... the door
A. has just painted B.paint C. will have painted D.painting
3. He has been selling motorbikes ________.
A. ten years ago B. since ten years
C. for ten years ago D. for ten years
4. Christopher Columbus _______ American more than 500 years ago.
A. discovered B. has discovered
C. had discovered D. had been discovering
5. He fell down when he ______ towards the church.
A. run B. runs C. was running D. had run
6. We _______ there when our father died.
A. still lived B. lived still C. was still lived D. was still living
7. They ______ table tennis when their father comes back home.
A. will play B. will be playing C. play D. would play
8. By Christmas, I _______ for Mr. Smith for six years.
A. will have been working B. will work
C. have been working D. will be working
9. I ______ to New York three times this year.
A. have been B. was C. were D. had been
10. I'll come and see you before I _______ for the States.
A. leave B. will leave C. have left D. shall leave
11. The little girl asked what _______ to her friend.
A. has happened B. happened
C. had happened D. would have been happened
12. John ______ a book when I saw him.
A. is reading B. read C. was reading D. reading
13. He said he _______ return later.
A. will B. would C. can D. would be
14. I have been waiting for you ______.
A. since early morning B. since 9 a. m
C. for two hours D. All are correct
15. Almost everyone _______ for home by the time we arrived.
A. leave B. left C. leaves D. had left
16. By the age of 25, he ______ two famous novels.
A. wrote B. writes C. has written D. had written
17. When her husband was in the army, Mary ______ to him twice a week.
A. was reading B. wrote C. was written D. had written
18. I couldn't cut the grass because the lawn mower ______ a few days previously.
A. broke down B. has been broken
C. had broken down D. breaks down
19. I have never played badminton before. This is the first time I _____ to play.
A. try B. tried C. have tried D. am trying
20. Since _______, I have heard nothing from him.
A. he had left B. he left C. he has left D. he was left
21. By the end of next year, George _______ English for two years.
A. will have learned B. will learn
C. has learned D. would learn
22. The man got out of the car, ________ round to the back and opened the book.
A. walking B. walked C. walks D. walk
23. He will take the dog out for a walk as soon as he ______ dinner.
A. finish B. finishes C. will finish D. finishing
24. I will be glad if he _______ with us.
A. had gone B. did go C. went D. goes
25. Ask her to come and see me when she _______ her work.
A. finish B. has finished C. finished D. finishing
26. Turn off the gas. Don't you see that the kettle ________?
A. boil B. boils C. is boiling D. boiled
27. Tom and Mary ______ for Vietnam tomorrow.
A. leave B. are leaving C. leaving D. are left
28. I ______ to the same barber since last year.
A. am going B. have been going C. go D. had gone
29. Her father ______ when she was a small girl.
A. dies B. died C. has died D. had died
30. Last week, my professor promised that he ________ today.
A. would come B. will come C. comes D. coming
I. Tick (v) the correct sentences. If a sentence is incorrect, rewrite it correctly
1. Looking through the window, a plane was passing overhead.
Looking through the window, I saw a plane passing overhead.
( 2 ve khong cung chu ngu nen sai :v)
2. Realizing that it was late, I ran all the way home.
It's correct.
3. Having examined me, I was given a prescription by the doctor.
=> Having examined me, the doctor gave me a prescription.
=> Having been examined, I was given a prescription by the doctor.
4. Turning on the television, the news reader said there had been an explosion.
=> Turning on the television, I heard the newsreader said that there had been an explosion.
5. Dropping the shopping bags on the kitchen floor, Mrs Moorcroft sighed and sat down heavily
It's correct.
6. Having practiced the piano, I decided to call one of my friends
It's correct.
Last Friday was a holiday. It was Independence Day, (1).....so.....we didn't have to go to school. I slept a little later(2).....than.....usual. Around ten, my friend, Lan come over to my house. (3).......We.......packed a picnic basket and then rode to Thien An hill. We (4)......spent........most of the day there. First,we took a long walk(5).....on.......the hill. Then we play a game of chess. While we were (6)....playing.......the game, it suddenlybegan to rain. Luckily, there was an empty tent (7).......there....., so we rushed into it had our lunch there. We sat it the tent (8)........reading.......books and chatting to each other until 3pm, but it didn't stop (9).....raining....... Finally, we rode back home (10).......in.........the rain. We had a memorable trip!
C. had
thấy phân vân câu C mà thấy cj lm zị nên chắc đúng:>