当你要问那个女孩在干什么,应该说:A. What’s the girl doing? B. Where’s the girl doing?
_________ is my sweater ?A. Where B. What C. Where’s
Where _________the bag ?A. are B. am C. is
Happy birthday _______you .A. for B. to C. on
We fly ________in spring.A. kites B. kite C. swim
What do you do _________the afternoon?A. in B. on C.at