用 already 或 yet1) Have they taken downthe old pictures ___ ___
No, theyhaven’t____ ___
2) Most of us havefinished our compositions _____
3) He said he hadn’tvisited the exhibition _____ ___
用 since 或 for1) We have learned fivelessons __ __ _ the beginning ofthis term
2) Mrs Liao has been inhospital __ _ ___last week
3) I have stayed at myaunt’s ___ __two weeks
用 have gone 或 have been1) Where are the boy students
They _____ to the school factory
2) Is your father in
No,he ___ _ to Shenzhen
_______he ever ______ there before
Yes,he ___ there several times3) He asked me if I___ __ to Hangzhou before
I told him that I wanted to go there for avisit as I __ __ never _ ___ to that city before
Mother __ __me a new coat yesterday
I _______ iton
It fits me well
had made
