Janet as well as the other young people who ____ sent abroad by the government ____ brought up in a small town.

    A. was, was      B. was, were          C. were, were         D. were, was

The Koala is ____ tree-climbing animal which lives in ____ Australia.

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

Students should by all means______ their studies though there are a lot of entertainments inviting them.

   A. devote to   B. fix on    C. concentrate on   D. pay their attention

---Have you get used to the weather here?  

   ---Yes. But I don’t enjoy_____in the summer when it rains on end.

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

---Shall I use your red ink?  

  ---It is a pity that it_____. I will get some.

  A. has run out    B. used up    C. has used up  D. has been run out

In face of difficulties the climbers______in the hope of reaching the top before dark.

   A.insisted on    B. looked up   C.turned away    D. kept on 

If his parents are convinced ____ the fact that his son always focuses his mind       his study. 

A. of; on    B. of; at   C. by; to    D. on; at

He used to ____his teaching when he was young.

A.devote to    B.be devoted to   C.devoting to   D.being devoted to

  _______ reading the letter, what has he done?

A. Because of                                           B. Except

C. Besides                                                D. But for

It was _____ opportunity to miss.

A. too good an                                          B. a too good

C. too a good         D. too good