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7. — How long have you studied Chinese?
— For a year.
8. — How long have you lived here?
— Since 2004.
9. I have stayed in the hotel for a week.
10. Tom has been here for two hours.
Work in pairs. Ask and answer the questions.
— How long have you had your bike?
— I’ve had it for about two years.
P30
1
1. How long have you studied at this school?
2. How long have you studied English?
3. How long have you known your best friend?
4. How long have you lived in this place?
5. How long have you used this book?
用since或for填空。
1. The man has collected stamps _____many years ago.
2. I have read the novels ____ yesterdays morning.
3. I have listened to the music ____two minutes.
4. The boys have played football ___ the whole afternoon.
5. I have played tennis _____ I was seven years old.
since
since
for
for
since
在现在完成时的句子中，表示持续的动作或状态时，动词通常与表示时间段的时间状语连用；而表示动作已经完成时，点动词(终止性动词) 不能与表示延续(时间段)的时间状语连用。试比较：
汤姆已经来这两小时了。
(×)Tom has come here for two hours.