( )下午老师上课时,不可以说: A. Hello, class. B. Good morning, class. C. Good afternoon, class.
Giveyour address,please. A.me B.I C.my
——Can he ______your friend? ——Yes, he can. A.is B.be C.are
There ____a girl in the room. A.are B.is C.be
We watch the Animal World _________TV. A.on B.in C.by
Laura can ________Chinese. A.say B.tell C.speak