Either the boy or his sister must have 　dinner here.

A. his　 B. her C. their　 D. theirs

Haven’t you learned of the advantage you should        other’s weak points in order to win

the match?

A. make on     B. make of     C. have to     D. take of

The spring outing really relaxed us a lot. That is　　　 its value lies.

A. what　　 B. where C. how　 D. why

---I’m applying for a post in the famous company．

---一—————.

A．Congratulations B．Good luck　 C．All right D．You’re welcome

There are________ products to be sold in the factory store. Which is not correct in the following?

A. a large number of  B. quantities of  C. a large amount of    D. a great many

It was the boy _____ had been in prison _____ stole the money.

    A. who, where                 B. that, how

    C. who, that                  D. that, which

I failed in the exam but ________ teacher refused to give me _________ second chance.　 

A. a, the                         B. a, a                          C. the, a                       D. the, the

--- Can I help you ?

--- I’d like to buy a present for my best friend, _______at proper price but of great use.

A. that　　　　　　　　　 B. one　　　　　　 C. it　 　　　　 D. this

David’s effort was ______, because he won the first prize in the English speech contest, which made his classmates surprised.                                          

A. paid off             B. paid back         C. paid for            D. paid up

Helen was much kinder to her youngest son than to the others, __________, of course, made the others envy him.

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