Unit 3 Section B(1a～2e)课后练习 2023-2024学年人教版八年级英语下册

( 班级 姓名 座号 评分 . )Unit 3 Could you please clean your room? Section B （1a~2e） 课后练习 一、单项填空 ( ) 1. To protect the environment , supermarkets don't________free plastic bags for shoppers. A. take B. sell C. provide D. give ( ) 2. ________sports you have, ________you will feel. A. Much; healthy B. The more; the healthier C. More; healthier D. The more; healthy ( ) 3. Please be________to take________of the baby. A. care; careful B. careful; care C. care; care D. careful; careful ( ) 4. The members of the team are practicing hard________win the coming game. A. in order B. in order that C. in order to D. so that ( ) 5.-Mom, shall we go to the beach tomorrow? -It________the weather. A. depends on B. lives on C. carries on D. holds on 二、完成句子 6. 为了取得好成绩，迈克每天早上总是很早来到教室。 Mike always gets to the classroom early every momning ________________. 7. 妈妈没有必要为此事担心。 ________________________________ for Mom to worry about this. 8. 你吃得越多就会越胖。 ________________ you eat, ________________ you'll be. 9. 培养孩子们的独立性是很重要的。 ________________________________________________________________ 10. 结果，我没有通过考试。 ________________________________________________________________ 三、完形填空 Being polite is important when we connect with other people. A polite word and a friendly ___11_____ can make life more pleasant for everyone. Being polite can also help us solve our problems in an easy ____12____. Being polite is not so ____13____! Simply remembering to say“thank you",“please”and “sorry” will make a ___14_____. For instance, if we say “please”and smile when we make a request, the other person will usually be ___15_____ to help us. But if we forget to say “____16____" , the other person may think we are very rude (粗鲁的) and may not want to help us at all. It's very easy to forget to be polite when living in crowded cities. We bump into people on the road and forget to