_Who is _____ English teacher, Lu Yu? _ Mr Tian teaches _______ English.
It is good to know the dogs will be well cared for while we are away.A. what B.whose C.that
-- It's time for the weather report. Could I _______ the TV, Dad?-- Go ahead, please. I also want to know about the weather for tomorrow.A. turn on B. turn off C. turn down
It was such a funny show that people couldn't help ________again and again.A. laugh B. to laugh C. laughing
There is no living thing on _______ moon.A. the B. a C. 不填
--Excuse me, may I smoke here?--I’m afraid you____. It’s not allowed here.A. can B. can’t C. needn’t