() 5. There is no life on Mars ,?

   A. is it   B. isn’t it   C. is there   D. isn’t there

() 4. They like to take part in an ecological trip and experience life nature.

   A. in front of   B. in the front of   

    C. in the form of   D. in the middle of

() 3.  (2015 •随州) It’s said that of the water around the world polluted.

   A. twothirds;has   B. twothirds;is   

    C. twothird;are   D. twothirds;have

() 2.  (2015 •扬州) When you yourself with others,you miss the wonder of who you are.

   A. compare   B. communicate   C. contact   D. connect

() 1.  (2015 •南昌) 一Excuse me. I wonder there is a bus here to go to Downing Street.

一 Yes. Bus No. 223.

   A. that   B. when   C. why   D. whether

5. The green dress in the shop window was (special) designed for a famous actress.

4. Maybe poor people will be able (travel) around the world in the future.

3. Air (pollute) is one of the biggest problems in the world.

2. Do you think travelling in outer space is very (excite) ?

1.  (2015 •盐城) Nothing would prevent UNICEF,an international charity,  (raise) the living standards of the children in poor areas.