Unit 9 Section B 2a-2e 课时练习2021-2022学年鲁教版九年级英语全册

鲁教版英语九年级同步练习 Unit 9 It’s important to have good habits. （Section B 2a-2e） 一、词汇填空 （一）根据句意和首字母提示或汉语提示完成单词。 1. The medicine has a good e__________ on me. I feel quite well now. 2. By now, the f____________ of people hurt in the fire has risen to 100. 3. I can’t c___________ on my homework with so much noise going on. 4. To keep healthy, you should take r___________ exercise 5. On a___________, everyone in our class walks 5,941 steps every day. （二）用所给单词的适当形式填空。 6. The more you exercise, the ____________ (health) you will become. 7. I need to exercise ____________ (regular) than before. 8. It’ necessary for us ____________ (finish ) homework on time. 9. I heard him ____________ (sing) when I passed his room. 10. They are made ____________ (work) nine hours a day . 二、综合填空 阅读下面短文, 掌握其大意, 选出能填入短文相应空白处的最佳选项。 sleep, who, sit, similar, active, off, raise, how, little, kind In today’s world, sleep experts often say that for a better night’s rest, Americans should turn (1)_________ thei