---- How long __________ the bike? ---- For 2 years.A. have you bought B. have you had C. did you have
—What ______ the number of the students in your school? —About two thousand. A number of them _____from England.
Why not ______ your teacher for help when you can’t finish ______it by yourself?
There is going to be a wonderful party __ the evening ___October 1st, 2009.
My son want a pet rabbit for long, but I have no time to buy ______ for him.
We have two rooms _______, but I can’t decide ________.