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Câu sửa lỗi sai thứ 3 mình không chắc chắn cho lắm.
1. Young children ..enjoy.... helping with the household tasks ( enjoyment)
2. Do you have a ..national... costume in your country ? (nation)
3.I hope there won't be too many ...difficulties... in getting a work permit (difficult)
4. You must be very .careful.. when you ride your bike in crowded street (care)
5. The streets are..crowded... with fans before the final match (crowd)
6. There were crowds of..shops..at the supermarket while I was there last weekend (shop)
7. Thre is some.similarity.. in the way these two singers sing (similar)
8.This is a big ..improvement.. on your previous work (improve)
9. he started to play football..professionally..after leaving college ( profession)
10. There's not much..entertainment.. in this town- just the cinema and a couple of pubs (entertain)
Chia động từ trong ngoặc ở thì quá khứ đơn hoặc hiện tại hoàn thành:
1. What was she (do) doing when you (arrive) arrived there? She (write) was writing a letter
2. She (have) was having her bath while her sister (get) was getting the breakfast ready
3. The storm (begin) began at half past ten while the class (study) was studying history
4. When the students (hear) heard the bell, they (get) got up and (leave) left
5. Mr harvey (ask) asked me about my plans the next time he (see) saw me
6. Just as I (leave) was leaving for home, a student (stop) stopped me in the hall
7. As I (cross) was crossing the street, two cars (race) raced by me at full speed
8. Dorothy and I (just leave) had just left the house when the telephone (ring) rang
9. The minute I (hear) heard the news, I (send) sent hima telegram
10. I (go) went to ask you to help me, but you (sleep) were sleeping so peacrfully when I (look) looked into your room that I (decide) decided to do it alone
11. My mother (arrive) arrived while I (clean) was cleaning the kitchen
12. John (work) works from morning to night he (study) studies to be a doctor
13. Just as I (write) was writing the letter, the inkpot (fall) fell over
14. A noise of breaking chairs (suggest) suggested the the men (fight) were fighting
15. He (just close) had just closed the church door when he (notice) noticed a man still praying in the corner
16. The men (fight) fought bravely, but the general (order) ordered them to retreat
17. As he (come) was coming up to his house in the darkness, he (see) saw that a man (climb) was climbing out of one of the bedroom windows
18. John (work) was working hard when suddenly the door (open) opened
19. When we (open) opened the front of door we (see) saw someone walking out of the gate
20. Lightning (strike) striked the tree that they (shelter) sheltered under. Of course, they (have) had a terrible fright, but they (be) were very lucky. No harm (come) came to them at all
1. My sister usually ( go ) goes out with her firends on Sundays, but last Sunday she ( stay ) stayed at home and (watch ) watched TV.
2. Minh ( be ) was absent from school yesterday because he ( have ) had an accident.
3. I ( meet ) met an interesting man when I ( be ) was on holiday in Italy.
4. At 7.00 o'clock ? Oh, I (watch ) was watching TV then.
5. What were you ( do ) doing at 11 a.m yesterday ? - I (have) was having lunch with my family.
6. It was a beautiful morning. The sun ( shine) shinned and the birds (sing) sang.
7. At this time last week, we (visit) were visiting Halong Bay.
8. The lady (fall) fell off the ladder while she (paint) was painting the door.
9. When I (come) came home, my mother ( listen) was listening to music.
10. They (sleep ) were sleeping when the thief (break ) broke in ?
11. The chidren (sing) were singing a song when the visitors ( arrive ) arrived.
12. Just as I (wonder ) was wondering what to do next, the phone rang.
13. I lit the fire at 6.00 and it (burn ) burned brightly when Tom came in at 7.00.
14. You looked very busy when I (see) saw you last night. What did you ( do) do ?
15. He ( clean ) was cleaning his gun when it accidentally ( go ) went off and (kill) killed him.
1. My sister usually ( go )goes out with her firends on Sundays , but last Sunday she ( stay ) ........stayed..... at home and (watch ).....watched....TV
2.Minh ( be ) ...........was........ absent from school yesterday because he ( have ) .....had........ an accident
3. I ( meet ) .......met..... an interesting man when I ( be ) ..........was.......... on holiday in Italy
4. At 7.00 o'clock? Oh, I (watch )........am watching.......TV then
5. What did you ( do ) ............do............... at 11 a.m yesterday _I (have)...........had.......... lunch with my family
6. It was a beautiful morning . The sun ( shine) ........shinned.........and the birds .......sang............(sing)
7. At this time last week , we (visit) .......were visiting............Halong Bay
8. The lady (fall) ..........fell...... off the ladder while she (paint)...........was painting..........the door
9. When I (come)...........came......... home , my mother ( listen)........was listening......... to music
10. They (sleep )......were sleeping......... when the thief (break ) .........broke.......... in?
11. The chidren (sing) ....were singing............ a song when the visitors ( arrive )........arrived.............
12. Just as I (wonder ) .........was wondering......... what to do next , the phone rang
13. I lit the fire at 6.00 and it (burn ) ........burned................ brightly when Tom came in at 7.00
14. You looked very busy when I (see) ......saw.......... you last night . What did you ( do) ........do..........?
15. He ( clean )......was cleaning...........his gun when it accidentally ( go )......went..........off and (kill) ...killed........ him
1 the building -> building the
2 the most effect -> the most effective
3 when -> whenever
4 what -> when