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Công thức 1 : Chỉ 1 hành động, việc gì đó đã xảy ra và kết thúc trong quá khứ
Công thức 2 : Chỉ 1 hành động, việc gì đó từ quá khứ mà đến bây giờ vẫn làm
Mình học thì cô mình kêu là làm 1 trong 2 cấu trúc nào cũng được =='
1...I went to a concert was over a year ago.
2...haven't really enjoyed myself since your birthday party.
3....hasn't seen his brother for nearly 20 years.
4....been in Scotland since last Friday.
......gone to Scotland since last Friday.
5........ since you rode a bike?
6.........been swimming since I was in France./
...........gone swimming since I was in France.
7....weeks since you tided up this room.
8.... Been in touch with her for three weeks.
9....visited France in 1990.
10...three weeks since it rained.
11....time I have eaten this kind of food.
B. 12....you had passed/ hadn't failed your driving test.
13....you weren't going away so soon.
14.....I had phoned him yesterday.
C. 15.....as much about it as she does.
16....cook as well as Jane.
17.....as old as he looks.
18....spent more money than I did.
19....them better than he does.
20....as cold today as it was yesterday.
D. 21...rough for the children to go swimming.
22....had had enough money, we could have gone on a holiday.
23......had had a map, we couldn't have got lost.
24...such a low bridge that the bus couldn't go under it.
25.... late for anything to be done./
.....late to do anything.
26....was too expensive for him./
......cost more than he could afford.
27....a dirty restaurant that noone wants to eat there.
28....was so difficult that the pupils couldn't do it.
29....be late if you don't phone now.
E. 30.....better put your money in a bank.
31....that you should have a meeting./
.......that you should meet to discuss the price./
.......meeting to discuss the price.
32........you delivered the package on Monday
Đk loại 1:
Should he study hard, he will pass the exam.
Should our leader call, let me know immediately.
Should she have free time, she’ll play tennis.
Should it rain, they won’t walk to the town.
Should her friends come, she will be very happy.
Dk loại 2
Were I him, I would not do such a rude thing
Were I a bird, I would fly.
Were you to know Japanese, you would understand what I mean.
Were I a rich kid, I would not have to worry about spending anything.
Were I a celebrity, I could get buy any bag I want.
Câu đk loại 3
Had you known my mom, you would have thought he was crazy too.
Had you heard her singing, you would have laughed too.
Had I thought of the right words, I would have told them what I was thinking
Had you trained harder, you would have won the game.
Trong trường hợp này bạn nên đi ngủ để tâm hồn không còn mệt mỏi . Sau khi tỉnh dậy , làm mọi việc suôn sẻ , trôi trảy .
Chúc bạn sớm khỏe lại !
1 goes
2 has
3 are you doing - am unloading
4 lives
5 play - am playing
6 aren't playing - are doing
7 works
8 is
9 goes
10 are
1 goes
2 has
3 are you doing - am unloading
4 lives
5 play - am playing
6 aren't playing - are doing
7 works
8 is
9 goes
10 are
1. Before we went on holiday, we prepared everything carefully.
=> Before going on holiday, we prepared everything carefully.
2. Before it is baked, the cake should be carefully prepared. (bị động???)
=> Before baked, the cake should be carefully prepared.
3. Although my brother is working in Tan Uyen, he comes home on every public holiday.
=> Although working in Tan Uyen, he comes home on every public holiday.
4. You should negotiate a lot before you buy a new car.
=> Before buying a new car, you should negotiate a lot.
5. When they are frightened, tortoises often hide inside their shells.
=> When being frightened, tortoises often hide inside their shells.
6. Once they are purchased, the swimsuits cannot be returned.
=> Once purchased, the swimsuits cannot be returned.
7. Although she was wearing a sweater, she still felt cold.
=> Although wearing a sweater, she still felt cold.
8. Because he has a very important job, he is particularly well-paid.
=> Having a very important job, he is particularly well-paid.
chả hỉu b ns j
cùng thì là vế một và vế 2 cùng thì còn khác thì là vế mmotj với vế 2 khác thì .
Ex: vMary is said to have worked here for a long time.