Mr Smile, did you see the accident ________ yesterday?

A. happen

B. happens

C. happened

D. to happen

Do you like playing ________ basketball or playing ________ piano?

A. the; /

B. /; the

C. the; the

D. /; /

?What else do you want?

?________ else. I think I have got everything ready.

A. Something

B. Nothing

C. Anything

D. Everything

?When ________ you ________ the bike?

?Last month.

A. have; bought

B. had; bought

C. do; buy

D. did; buy

Don't worry about your broken pen. You can use ________ .

A. my

B. mine

C. yours

D. your

?I'm sorry to keep you waiting so long.

?________.

A. Don't say so

B. I don't think so

C. I'd love to

D. It doesn't matter

?You look very young.

?________.

A. I don't mind

B. Certainly

C. That's wrong

D. Thanks a lot

We ________ keep the new traffic law and learn how to protect ourselves.

A. may

B. can

C. should

D. need

This is not my watch. Do you know ________ it is?

A. what

B. which

C. who

D. whose

?Who's in the office?

?Mr Smith. He ________ a report.

A. is writing

B. wrote

C. would

D. write