当你想问问别人你几岁了时,你可以问:___________A. How are you? B. How old are you.
There are 60 minutes in ________ hour.. A. a B. an C. /
My mother will buy a new bike ________ me next week. A. to B. for C.at
When _______ you _______ to China? In 2002. A.did come B. do come C. are coming
These are Betty’s books. ____________, please. A.give it to her B. give them for her C.give them to her
What’s it _________. A.in B. at C.about