她正在做什么?如何表达:A.What is he doing ?B.What is she doing?
There ______ big bed and some toys in the room. A. are B. is C. am
I can play ____ ping-pong, but I can’t play _____ pipa. A. / , the B. the, the C. the, /
Today we’ll learn ____ kung fu, can you do ______ kung fu? A. any, some B. some, some C. some, any
What ________ you do for the party? A. do B. can C. is
I’d like some ___________ for lunch. A. potato B. potatos C. potatoes