Unit 1课堂练习
（Lessons 4—6）
Lesson 4
I.根据句意用适当的词语填空。
1. I’m too tired and I want to have a ____________.
2. It’s not polite to spit and smoke in ____________.
3. Getting up early is a good ____________. You should keep it.
4. Li Hong, are you for or ____________ this new plan?
5. The heavy rain ____________ a serious flood last month.
II.用括号中所给词语的适当形式填空。
1. It was __________ cold this morning. (terrible)
2. I think things are getting __________ than before. What do you think of it? (bad)
3. Smoking can hurt _____________ first. (you)
4. I feel __________. I want to go to bed at once. (sleep)
5. The doctor has saved many people’s _________ after earthquake. (life)
