The boys ________books in the classroom now.A. are looking B. are reading C. are seeing
当别人祝你生日快乐时.你应该说___ A.Yes.I’m B.Of course C.thank you very much
好朋友过生日时.你应该怎么祝福她__ A.i’m very happy B. happy birthday to you C.thank you
we can go to the park______july. A.on B.at C.in
Happy birthday.Amy. A.Thank you B.excuse me C.ok
what’s that? It’s_____animal. A.the B.an C.a