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

—We didn’t find Smith attending the lecture.

   —No one ___ him about ___ a lecture the following day.

  A．had told, there to be       B. told, there was

C．had told, there being       D. told, there to be

.—You ____ have set aside more time to play with our kids.

—I wish I ______, but you know how busy I was.

A. should, would     B. could, did    C. might, should      D. should, had

 —___John come here tonight?

   —I’m not sure, but he ______ stay at home.

   A. May, might    B. Can, must     C. Must, might     D. Can, migh

__________a little money , Jane was able to buy her mother a lovely new watch .

   A. To save          B. Saving          C. Saved           D. Having saved 

 Only when _______ .

         A．did he arrive the meeting began      B．he arrived did the meeting begin

         C．did he arrive the meeting begin       D．he arrived the meeting began

In some countries, _____ are called  “public schools” are not owned by the public.

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

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

 Although he knew little about the large amount of work done in the field , he succeeded ____other more well-informed experimenters failed.

         A. as        B. unless        C. what   D. where

Washington, a state in the United States, was named ______ one of the greatest American presidents.

         A. in honor of B. instead of    C. in favor of    D. by means of