Our physics teacher told us light _______ faster than sound.
— 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