Giúp e vs ạ e :(((( e xin cảm ơn ạ 1. Why …………………. you …………………. (not / finish) this letter yet? 2.Tom …………………. (phone) his girlfriend after he had received her gift. 3.I wonder how many people …………………. (be) here next week? 4.He …………………. (take) the bus to Ho Chi Minh city every day 5. After they had finished their work, they …………………. (go) home at once. 6. They …………………. (not / can) come me last night. Maybe they were busy. 7. They want to buy a new house but they …………………. (not / have) enough money yet. 8. She (play)…………………..the piano when we arrived last night 9. John (live)…………………..in the same house since he left school. 10. Peter (work)………………at the University for 45 years

1. Why haven't you finished this letter yet?

Do có yet ở cuối câu biểu hiện ở thì hiện tại hoàn thành nên ta chia not/finished thành haven't finished

2. Tom would had phoned his girlfriend after he had received her gift

3. I wonder how many people will be here next week?

Vì có next week biểu hiện của tương lai đơn nên ta chia be thành will be

4. He takes the bus to Ho Chi Minh city everyday

Có everyday ở cuối câu thì dùng hiện tại đơn mà he là số ít nên ta thêm s vào take nên ta chia take thành takes

5. After they had finished their work, they would have gone home at once

6. They couldn't come me last night. Maybe they were busy

Vì có last night biểu hiện của quá khứ nên ta chia not/can thành couldn't

7. They want to buy a new house but they haven't had enough money yet

Vì có yet biểu hiện của hiện tại hoàn thành nên ta chia not/have thành haven't had

8. She played the piano when we arrived last night

Vì có last night biểu hiện của quá khứ nên ta chia play thành played

9. John has lived in the same house since he left school

Vì có since biểu hiện của hiện tại hoàn thành nên ta chia live thành has lived

10. Peter has worked at the University for 45 years

Vì có for biểu hiện của hiện tại hoàn thành nên ta chia work thành has worked

Cho mk xin hay nhất please

Thank you

#Muoi