3. It's hard to improve people's life if there's no development of technology, (without)

        

2. People are encouraged to choose public transport because the traffic is heavy. (because of)

三、 用括號中的詞組改寫句子

1. Julie really wanted to travel into space when she was six. (at the age of)

       

() 7. —Do you doubt she has passed the exams?

—I'm not doubtful at all she has passed all the exams.

   A. that;whether   B. whether;that   C. that;that   D. whether;whether

() 6. The police searching for a tall dark man long hair.

   A. is;has   B. is;with   C. are;has   D. are; with

() 5. We felt at the beginning of this term we got the textbooks for free.

   A. excited;because   B. exciting;because of

   C. excited;so   D. exciting;so

() 4. My dream hometown is an amazing place any pollution.

   A. with   B. without   C. out   D. in

() 3. there advantages of living on Mars as living on the Earth?

   A. Are;as many   B. Are;as much   C. Is;as many   D. Is;as much

 () 2. She became really interested in science a very young age.

   A. from   B. in   C. on   D. at

二、 單項填空

() 1. —Hurry up,or we’ll be late.

—Take your time —it's just short distance from here to

cinema.

  A. /; the   B. the;a   C. a;the   D. /; a