【新课标】 Unit 10 Air Listen and say Make and say分层练习

中小学教育资源及组卷应用平台 Unit10 Air Listen and say Make and say分层练习 基础巩固 一、选择适当的选项, 将句子补充完整。 1. I take a deep breath (深呼吸) and the air has _____. 2. We cannot see it, but _____. 3. It is important to all people and it is also _____. 4. It is important, because _____. A. we can feel it B. no smell or taste C. we all need it to keep us alive D. important to animals and plants 二、单项选择。 (　　)1. Air is _____. A. everywhere B. somewhere C. nowhere (　　)2. The air has _____ colour or taste. A. doesn’t　 B. don’t 　 C. no (　　)3. We cannot see the air _____ we can feel it. A. and B. but C. or (　　)4. —How does it _____ —It’s sweet. A. tasting B. taste C. tastes (　　)5. We all need water and air _____ us alive. A. to keep B. keep C. keeps 能力提升 三、用所给词的适当形式填空。 1. The air is important. It keeps us _____ (live). 2. It keeps _____ (they) high in the sky. 3. Mike likes _____ (collect) stamps. 4. My parents _____ (get) up at 6：30 every morning. 5. We should keep the air _____ (clean). 四、你知道空气对我们的重要作用吗？你知道空气污染给我们带来的危害吗？你知道怎样减少空气污染吗？试着说一说，写一写吧。 参考答案 一、1-4 BADC 二、1-5 ACBBA 三、 1. alive 2. them 3. collecting 4. get 5. clean 四、略 21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页） HYPERLINK "http://21世纪教育网(www.21cnjy.com) " 21世纪教育网(www.21cnjy.com)