This pair of shoes is too large for me. Can you show me ________ pair?

A. the other B. another C. other D. others

_______Liu Wei lost his arms, he still practises playing the piano every day.

A. Since B. Although C. When D. Because

Computers rarely make mistakes in calculating, ?

A. don’t they B. do they C. doesn’t it D. does it

I have tried several jackets, but _________ of them fits me well.

A. both B. neither C. all D. none

Our maths teacher often encourages us ________ out the problems in a new way.

A. work B. worked C. to work D. working

To tell you the truth, the professor doesn’t explain it ________his helper.

A. as clear as B. so clear as C. more clearly as D. so clearly as

Students _________ be careful when they do chemical experiments in the lab.

A. can B. may C. need D. must

----________is it from your school to your home?

----It’s about twenty minutes’ walk.

A. How long B. How far C. How soon D. How fast

She hasn’t found a flat yet, so she’s staying with her aunt for the time being.

The underlined part means “____________.”

A. at present B. at a time C. for the first time D. from time to time

I don’t know if Jim_____tomorrow. I’ll meet him at the airport if he returns tomorrow.

A. returns B. will return C. has returned D. return