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— She might complain about you to your manager.

—____ ? I know I am in the right.

A. What for        B. Why not           C. What’s up    D. So what

— Mum, would you please buy me an MP5 player?

— If you can help do some housework the whole vacation, you ____ have one as a reward.     

A. must         B. need         C. would        D. shall

I should convey my appreciation to my high school teachers, without ____ help I wouldn’t achieve such a big success.

A. whom         B. them         C. which        D. whose

People working 10 or 11 hours a day are more likely to suffer from health problems than _____who go off duty after eight hours.

A. those        B. that         C. these            D. them

—He got his first book published. It turned out to be a bestseller.                                                                 

—When was ________?

—______ was in 2000 when he was still in college.  

A. that; This       B. this; It         C. it; This         D. that; It

We should consider _______ use can be made of such a piece of cloth.

A. what         B. that             C. how              D. which

—You speak very good French!                                                                 

—Thanks. I ______ French in Sichuan University for four years.

A. studied          B. study        C. was studying   D. had studied

Would it be ___ for you to pick me up at four o’clock and take me to the airport?

A. free         B. vacant           C. handy        D. convenient

When it ______ research into heart disease and its effects on the body, we do not have adequate substitutes for the use of animals.

A. refers to        B. related to      C. comes to     D. talks to

Parents ___ much importance to education. They will do their best to give their children that priceless gift.     

A. attach           B. pay          C. link         D. apply