12. It has been estimated that the earth’s surface temperature has increased ____ half to three quarters of a degree since 1850.
A. to B. by C. at D. with
11. He is busy with the work that he has no time to visit his parents.
A. too B. very C. such D. so
10. Yesterday our head teacher made such an speech that we all felt .
A. exciting; exciting B. excited; excited C. exciting; excited D. excited; exciting
9. 一Could I have a word with you. Mum?
- Oh,dear, if you .
A. can B. may C. should D. must
8. He was so sad that for days he couldn’t _______. Which one is NOT PROPER?
A. help crying B. help cry C. help but cry D. choose but cry
7. -He got his first book published. It turned out to be a bestseller.
-When was _____?
-_____ was in 2004 when he was still in college.
A. that; This B. this; It C. it; This D. that; It
6. The manager of the company told us that very little ____ was made of second-hand textbooks in the past
A. energy B. view C. use D. sense
5. recent A. recorder B. edition C. frequent D. develop
第二节 语法和词汇知识(共15小题,每小题1分,满分15分)
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
4. English A. interrupt B. sink C. again D. advance
3. cookie A. boom B. woollen C. fool D. food