— I’m worried about the coming exam.
— _______
A. That’s too bad. B. What a shame. C. Take it easy.
— Would you like to have a walk with us?
— ___________, but I must finish my homework first.
A. Of course not B. I’d love to C. That’s all right
— May I put my bike here?
— ___________ You should put it over there.
A. OK. B. No problem . C. Sorry, you can’t.
— Do you know Confucius,Mike?
— Yes.He was a great thinker_______had many wise ideas about behavior .
A. who B. whom C. whose
— Would you please tell me _________?
— In half an hour.
A. when the plane left B. when the plane will leave C. when will the plane leave