人教版九年级上册英语习题课件 Unit13 课时6　Section B (3a－Self Check)

1、课时6Section B (3aSelf Check)河南人教版九年级上 UNIT 13 Were trying to save the earth!1234基础巩固练提示：点击 进入习题56789woodenharmfulcreativityscientificrecycledbring you back totake part in protectingput; to good usemaking a difference to10to cut down答案呈现答案呈现四微写作能力提升练11121314touristsconsideredmillionsfor15eating1617181

2、9cleanedworseimpossibledoubt20harmful一、用括号内所给词的适当形式填空。1. To protect trees, people shouldnt use _(wood) chopsticks.2. Using too much plastic is _ (harm) to our environment.3. His _ (creative) made his parents very happy.woodenharmfulcreativity4. We should use _ (science) ways to solve the problem.5.

3、Those boxes are used to collect waste which can be _ (recycle), such as plastic bottles and paper.scientificrecycled二、根据汉语意思完成句子，每空一词。6. 坚持跑步能使你恢复健康。Keeping running can _ _ _ _ good health.bring you backto7. 我们所有人应该参与环境保护。We are all supposed to _ _ _ _ the environment.take partin protecting8. 尽管这是一些

4、没用的东西, 但迈克却完全利用起来了。These were useless things, but Mike _ them all _ _ _ . putto good use9. 志愿者们主动帮助他人 , 以期待对世界有所影响。Volunteers offer to help others in the hope of _ _ _ _ the world.makinga difference to10. 这些学生为减少空气污染做出了很多努力。These students have done a lot _ _ _ air pollution.to cutdown三、语篇填空。阅读短文,从方框

5、中选择适当的词，并用其正确形式填空。In the city of Seattle, the US, there is a special wall outside a famous theatre. Every year, many _11 go there for a visit. for, harm, bad, tourist, million, eat, clean, impossible, doubt, considertouristsIts _ 12 the dirtiest wall in the world. The whole surface of the wall is st

6、uck by _ 13 of used gum (口香糖).for, harm, bad, tourist, million, eat, clean, impossible, doubt, considerconsideredmillionsThe habit of eating gum in America has lasted _14 more than one century. People got used to _15 gum while watching operas. When they left, many would stick used gum on the wall ou

7、tside. Gum stain (污渍) cant be _ 16 easily.for, harm, bad, tourist, million, eat, clean, impossible, doubt, considerforeatingcleanedIt often takes about 15 minutes to clean one piece of it. Whats _ 17, gums degradation (降解) takes many years. At first, the theatre tried to clean the gum. But the numbe

8、r was so large that it was _ 18 to clean all the gum. Day by day, the number of used gum became larger and larger. A Gum Wall came into being.for, harm, bad, tourist, million, eat, clean, impossible, doubt, considerworseimpossiblefor, harm, bad, tourist, million, eat, clean, impossible, doubt, consi

9、derThere is no _19 that gum is good for mouth health. But it can also be _ 20! Just remember to take away your used gum in paper and throw it into the dustbin.doubtharmful四、微写作，根据中心句扩句成段。(荣德原创)For each of us, a small step in green life will be a big step in environmental protection. You can save ele

10、ctricity by _when you leave a room. 当你离开房间时，关灯就可以省电。turning off the lights You can also use _ instead of plastic bags while shopping.当你购物时，你可以使用可回收袋子代替塑料袋。 Instead of driving to school or work, you can _ _or walk. 当你去上班或上学，你可以骑自行车或步行而不是开车。reusable bagsrideyour bike All these small things can add up

11、and become big things that can _.所有这些小事累积起来就可以变成改善环境的大事。 If everyone _, the environment will be better.如果每个人都能从小事做起减少污染，环境就会更好。improve the environmentcan begin with small things to reduce pollutionFor each of us, a small step in green life will be a big step in environmental protection._ For example, you can save electricity by turning off the lights when you leave a room. You can also use reusable bags instead of plastic bags while shopping. Instead of driving to school or work, you can ride your bike or walk. All these small_things can add up and become big