谁有英语现在完成时的练习?

现在完成时专项训练
一、单项选择
1. Li Hong has ________ the army for 2 years.
A. joined B. joined to C. been in D. joined in
2. We have been friends since ______.
A. children B. five years
C. five years ago D. five years before
3. Mike ___________ the story for a month.
A. Has bought B. Has had C. had had D. has borrowed
4. You ______ that question three times.
A. already asked B. have already asked
C. already have asked D. asked already
5. Those foreign friends left Guangzhou __________.
A. since last week B. a week ago
C. for a week D. since a week ago
6. I _____ at this school for two years already.
A. am studying B. study C. studied D. have studied
7. They _________ in the city since last summer.
A. live B. didn’t live C. have lived D. live
8. Mrs. Wang has lived in Haikou _________ 1992.
A. since B. from C. after