4. The vocabulary and grammatical differences between British and American English are so trivial and few as hardly___. A. noticed B. to be noticed C. being noticed D. to notice ...

15. Clara was not sure whether her favourable position in the school would impress her parents. A. 错误 B. 正确 ...

17. New problems took their place – the unprecedented problems of an ________ society. A. affluence B. affluent C. dogged D. sanitary ...

1. In the story, a __________ witch put a curse on the princess for 100 years. A. wicked B. harmless C. securing D. deceiving ...

14. Prejudice against black was ________ to most white Americans for many years. A. visible B. invisible C. tangible D. intangible ...

6. My imagination ________ at the punishment I would deserve if in fact I did abuse a book. A. boggled B. googled C. giggled D. joggled ...

4. The American public is not well aware of the adverse effects of television. A. 错误 B. 正确 ...

16. The Hungarian uprising in 1956 was ________ by the Soviet Union. A. surfaced B. contained C. suppressed D. supported ...

10. It seemed she had a private breeze which ________ around, cooling her. A. swirling B. swirl C. swirls D. swirled ...

4. When she didn‘t answer the telephone, I __________ to standing outside her window and calling up to her. A. identified B. resorted C. unsettled D. contrived ...