( )当别人让你喝果汁,你可以说: A. Thanks B. You are welcome.
Liu Tao is playing the swing. A. inB. between C. on
How manyare there in your class? A. boy B. boys C. girl
Miss Chen is ______math teacher. A.a B. an C. the
--- Is she quiet? --- _______ A.Yes, she isn't. B. No, she is. C. No, she isn't.
--- What's he like? --- He's _______. A.funnyB. funC. science