Please _______who broke the window.
– It’s terribly cold today, isn’t it?– Yes. ________ yesterday.A. So it was B. So was it C. So it is
– Were you at school when I called you?– Yes, I ________ in the library.A. studied B. am studying C. was studying
– I can’t give up smoking, doctor.– For your health, I’m afraid you _______.A. may B. can C. have to
– Do you like living in your hometown?– Yes. I’ll ________ to work there after finishing school abroad(国外).A. return B. stop C. remain
– Why do you _______ the radio?– I’m afraid of waking up the baby.A. turn up B. turn on C. turn down