Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
1. That book (lie) has lain on the table for week . You ( not read ) read it yet
2. You (be) been here before ? Yes, I (spend) spent my holidays here last year
3. We have never (meet) met him. We don't know what he ( look) looks like
4. The car (be ) will have been ready for him by the time he (come) comes tomorrow
5. On arriving at home I (find ) found that she had just ( leave) left a few minutes before
6. when we ( arrive) arrive in London tonight, it will probably ( rain ) be raining
7. It ( rain ) is raining hard . we can't do anything until it ( stop) stops
8. Last night we ( watch) were watching tv when the power (fail) failed
9. That evening we (stay) stayed up to talk about the town where he ( live ) had lived for some years
10. I ( sit) sat down for a rest while the shoes ( repair) were being repaired
11. Half way to the office paul ( turn) turned round and (go) went back home because he ( forget) had forgot to turn the gas off
12. London ( change ) has changed a lot since we first ( come ) came to live here
13. While we ( talk) were talking on the phone the children ( start) started fighting and (break) broke a window
14. He used to talk to us for hours about all the interesting things he (do) had done in his life
15. You know she ( stand) has been standing looking at that picture for the last twenty minutes
16. I ( spend) have spent a lot of time travelling since I ( get) got this new job
15 a
16 d
17 a