Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
RULES (Quy tắc) |
1 We use the past continuous to talk about an action in progress in the past. (Chúng ta sử dụng thì quá khứ để nói về một hành động đang diễn ra trong quá khứ.) 2 We form the past continuous with was (were) and the -ing form of a verb. (Chúng ta hình thành quá khứ tiếp diễn với was(were) và dạng -ing của động từ.) 3 We form the negative of the past continuous with wasn’t (weren’t) and the ing form of a verb. (Chúng ta hình thành dạng phủ định của quá khứ tiếp diễn với wasn’t (weren’t) và dạng ing của động từ.) |
We were tired because we …………………had driven……………….. (drive) for two hours.
Anna …………………hadn't stopped……………….. (not stop) studying all day. She didn’t even have one break.
…………………………The archaeologists had discovered……………….. (the archaeologists / discover) the tomb before they found the treasure?
I ……………………had analysed…………….. (analyse) the document for hours. That’s why I needed a rest
We were tired because we …………………had been driving……………….. (drive) for two hours.
Anna …………………hadn't stopped……………….. (not stop) studying all day. She didn’t even have one break.
…………………………Had the archaeologists discovered……………….. (the archaeologists / discover) the tomb before they found the treasure?
I ……………………had analysed…………….. (analyse) the document for hours. That’s why I needed a rest
1. I (visit) have visited our form teacher in the hospital already.
2. John (read)has read the letter from Mary already.
3. We (not begin) haven't began to learn for the test yet.
4. I (meet) met Robert at the supermarket this morning.
5. Nancy (be) has been to Vietnam several times.
6. They (not start) haven't started the project yet.
7. When (your father/ give up) does your father give up smoking?
8. The motorbike looks clean. (you/ wash) Have you washed it?
9. Tom (call) called his boss yesterday.
10. My uncle (move)moved to Da Lat in 2005.
11. The Greens (be) have been to many countries in the world so far.
12. We (go) have gone to that village to do volunteer work several times.
13. We (spend) spent our summer vacation in Ha Long Bay last July.
14. Our teacher (explain) has explained to us how to use the printer already.
15. My pen isn’t here any more. Someone (take) has taken it already.
16. The postman (deliver) delivered the letter half an hour ago.
17. Mai (not finish) hasn't finished her homework yet.
18. They (not see) haven't seen the film Titanic yet.
19. I (hear) heard the good news from Mary a few minutes ago.
20. I (not see) haven't seen your brother yet.
1. have visited
2. has read
3. haven’t begun
4. met
5. has been
6. haven’t started
7. did your father give up
8. Have you washed
9. called
10. moved
11. has been
12. have gone
13. spent
14. has explained
15. has taken
16. delivered
17. hasn’t finished
18. haven’t seen
19. heard
20. haven’t seen
1 was dreaming - went off
2 were waiting - arrived
3 rang - was having
4 didn't go out - was raining
5 saw - was wearing
6 broke - was washing - slipped
7 was carrying - felt
8 was going - went
9 were watching - came - knocked
10 were you doing - was preparing
11 fell - was watching
12 was seeing
RULES (Quy tắc)
1 The past simple form of a verb is the same for all persons.
(Dạng quá khứ đơn của động từ giống nhau đối với tất cả mọi người.)
2 In negative sentences, we use didn’t + the base form of the verb.
(Trong câu phủ định, chúng ta sử dụng didn’t + dạng nguyên mẫu của động từ.)
3 In questions, we use (question word) did + subject + the base form of the verb.
(Trong câu hỏi, chúng ta sử dụng (từ nghi vấn) did + chủ ngữ + dạng nguyên mẫu của động từ.)