1 . 使用下列短语的正确形式填空

have an influence on, in a bad mood, benefit from, at sb.’s expense, to one’s embarrassment, in a whisper

1. He always talks  ___________, so sometimes it’s difficult to hear what he’s saying.
2. People who will  ___________  the donations include cancer patients as well as babies.
3. The culture of ancient Greece, for example, its architecture, philosophy and literature,  ___________  people’s lives up to now.
4. ___________, she couldn’t remember the host’s name when she wanted to introduce him to her friend.
5. If you don’t get enough sleep and wake up feeling sleepy, you’ll spend the rest of the day  ___________.
6. I don’t want to respond to Jack, because I think he is just making a joke  ___________.

5 . 词性转换
1. face: adj. ________
2. anxious: n. ________
3. significance: adj. ________
4. dizzy: adv. ________
5. embarrass: n. ________
6. casual: adv. ________
7. innocent: adv. ________
8. faith: adv. ________
9. potential: adv. ________
10. science: adj. ________

8 . When he realized he had made a mistake in the speech, he quickly made a joke to hide his e________ and lighten the mood in the room. (根据首字母单词拼写)

9 . 根据句意，选择单词或短语并以其适当形式填空。             

A. strategy       B.embarrassment       C. infection       D.documentary        E. nationality

1. Exactly which bacteria cause the ________is still unknown.
2. Yesterday’s meeting was intended to make out a survival ________ for the company.
3. His ignorant behavior at the dinner table caused much ________ .
4. The great battle was vividly recorded in the ________film.
5. All applicants will be considered regardless of religion or ________.