1. Contrast may make something appear more beautiful than it is when _____ alone. (A) seen (B) is seen (C) to be seen (D) having been seen
2. The football game comes to you _____ from New York. (A) lively (B) alive (C) live (D) living 来源:www.examda.com 3. None of us expected the chairman to _____at the party. We thought he was still in hospital. (A) turn in(B) turn over (C) turn up(D) turn down
4. The mother didn t know who _____ for the broken glass. (A) blamed (B) be blamed (C) to blame (D) would blame
5. He _____ to his customers and halved the price. (A) leaked (B) drew (C) quoted (D) yielded
6. Tryon was extremely angry, but cool-headed enough to _____ storming into the boss s office. (A) prevent(B) prohibit (C) turn (D) avoid 来源:www.examda.com 7. All flights _____ because of the terrible weather, they had to go there by train. (A) having been canceled (B) had been canceled (C) having canceled(D) were canceled
8. The author of the report is well _____ with the problems in the hospital because he has been working there for many years. (A) informed (B) acquainted (C) enlightened(D) acknowledged
9. The boy spent as much time watching TV as he _____ studying. (A) does (B) had (C) was (D) did 来源:www.examda.com 10. The ship s generator broke down, and the pumps had to be operated _____ instead of mechanically. (A) manually (B) artificially (C) automatically(D) synthetically