Last night, before the exam, I went over the lessons_______I couldn’t keep my eyes open to stay awake any longer．

       A．before     B．until        C．unless      D．when

—Did you reach the top of the mountain?

       —Yes. Even I myself didn’t believe I could      it.

   A. work    B．climb       C．get    D．make

He slipped and had his leg broken.     ,he  will have to be away from school for two or three months.

   A. In any case   B．After all   C. As a result  D．In this way

Mrs White. bought a _____ wallet for her husband.

   A. black leather small      B. small leather black   

   C. black small leather      D. small black leather

Our house is the most _____ one in the street; it is painted red.

　　A. permanentB.indifferentC.predominant D. prominent

Magnificent views over the countryside have often _____ people to write poems.

　　A. convinced   B. inspired C. induced  D. attracted

If you ever have the _____ to go abroad to work, you should take it.

　　A. possibility    B. offer    C. luck   D. chance

When the entire class worked together they finished the project _____.

　　A. in no way       B. in no time

　　C. on no account   D. in no case

In many places in China,       bicycle is still       poplar means of transportation.

 A. a; the           B. /; a

 C. the; a           D. the; the

The tomato juice left brown ____ on the front f my jacket．

     A．spots               B．points              C．tracks           D．traces