--- Have you decided which club to join?

--- Not yet. I __________ go to the Music Club.

A. mustB. mayC. needD. should

I think we should give him another chance _______ he has made some mistakes.

A. thoughB. unless C. if D. until

--- How many students are there in your class? --- Forty，and ________ of us are girls.

A. three fifthsB. three fifthC. third fiveD. third fifths

The Slender West Lake ______ a long river named the Baozhang Lake.

A. is used to be B. used to being

C. used to be D. is used to being

--- I can’t afford the white sweater. Can you show me another one?

--- What about the orange one? The price is a little ________.

A. cheaperB. higherC. lowerD. more expensive

--- Do you know the big boy ________ helped to catch the thief yesterday ?

--- Yes, Li Ming, the chairperson of the Students’ Union .

A. the oneB. whichC. whom D. who

--- __________ does your car need the vehicle repair?

--- Every six months.

A. How longB. How oftenC. How soonD. What time

--- Mum, I ______ the theatre for minutes, but I left my ticket at home.

--- Don’t worry, honey, I will take it to you.

A. have reachedB. have been at

C. will arrive atD. get to

---Lucy, is maths difficult to learn in a foreign school?

---I’m not sure, but no subject can be learned well __________hard work.

A. withoutB. throughC. byD. with

---What’s wrong with you, Jack? You look tired.

---I ________ to prepare for the final exam last night.

A. picked upB. woke upC. stayed upD. put up