一、单元扣点
Ⅰ.根据句意，用所给单词的适当形式填空
likely exist predict disappear mystery reputation identity fierce generous evolve
1.He is interested in the ________ of the computer over the past 20 years.
2.His father died of a ________ disease.
3.The ________ of the killer was still unknown.
4.The wind was blowing ________ outside.
5.She has already begun to establish a ________ as a good writer.
6.Her sudden ________ was very worrying.
7.Mary might come this evening, but it is very ________.
8.The weather in this area is very ________.
9.I'd like to thank Simon, who's been very ________ with his time.
10.Peter acts as if I don't ________ at times.
答案 1.evolution 2.mysterious 3.identity 4.fiercely 5.reputation 6.disappearance 7.unlikely 8.unpredictable 9.generous 10.exist
