（连云港专版）2020中考英语复习方案 第一篇 教材考点梳理 第16课时 Units 8（八下）试题.docx

课时训练(十六) units 8(八下)(限时:30分钟).单项选择1.2020原创which underlined letter pronounces differently from the others?a.reduceb.producec.punishd.reuse2.2020原创the huawei products show clearly how technology has made a great difference our daily life. a.atb.inc.tod.on3.attention, please! without permission, children are not allowed alone here. a.to swimb.swimmingc.swimd.swam4.a number of trees have been cut down. , the environment is becoming worse and worse.a.as a resultb.so that c.as a result ofd.in fact5.please the water when you brush your teeth.a.take downb.turn upc.take awayd.turn off6.2019东营im going to learn some basic life skills, like cooking, washing clothes and tidying the rooms.so am i. we shouldnt always our parents.a.look afterb.depend onc.take pride ind.get on with7.ayurveda group has found a way to the waste and doesnt put it into the river any more.a.produceb.recyclec.required.protect8.2019泰州模拟its a good manner to be while watching the raising of our national flag. a.happyb.seriousc.kindd.generous 9.2019贵港the oil on the earth will one day.i think so. we should make good use of it.a.find outb.work outc.give outd.run out10.2019咸宁the passenger refused to move after taking another ones seat!what a shame! he according to the newly credit system(诚信体系).a.punishb.punishedc.will punishd.will be punished.2020原创阅读理解a sunflower is a sunflower. a mobile phone is a mobile phone. but can you combine(联合) the two to do something for your local environment? it may be possible. when you have finished with your mobile phone, you will be able to bury(埋) it in the garden or a plant pot and wait for it to flower.a biodegradable(生物可降解的) mobile phone was introduced by scientists. it is hoped that the new type of phone will encourage people to recycle. scientists have thought of a new material over the last five years. it looks like any other plastic, but overtime it can break down into the soil without giving out any poisonous chemicals(有毒的化学物质). british researchers used the new material to develop a phone cover with a sunflower seed(种子). when this cover changes into waste, it forms nitrates(硝酸盐). these feed the seed and help the flower grow. “we have only put sunflower seeds into the cover so far. but were trying to find out which flowers would perform best. maybe we could put roses in next time,” said one scientist. as phone technology is developing so quickly, people are always throwing their mobile phones away. this means producers are under pressure(压力) to find ways of recycling them. some 650 million mobile phones have been sold this year. most of them will be thrown away within two years, adding plastic, heavy metal(金属) and chemical waste to the environment. a biodegradable cover can reduce the harm to nature, according to the scientists. “the seed is released(释放) and the flower grows in the pot, so you dont have to worry about the phone when you have finished using it,” said kerry kirwan, the leader of the research team, which is based at the university of warwick in britain.11.scientists did this type of research about biodegradable mobile phones in order to . ()a.make the mobile phones more beautifulb.encourage people to recyclec.find a new way to grow flowersd.produce more mobile phones12.millions of mobile phones have been sold this year and people will within two years. ()a.bury most of them in the gardenb.put sunflower seeds into most of themc.take out their coversd.throw most of them away13.what does the underlined phrase “break down” in paragraph 2 mean?()a.打破b.脱离c.分解d.爆发14.we can infer(推断) from the passage that . ()a.the new type of mobile phones is already on the marketb.some 650 million mobile phones have been sold within two yearsc.british scientists are doing the researchd.roses perform best in this type of mobile phones15.whats the best title of the passage?()a.the harm to natureb.the developing phone technologyc.phones and flowersd.mobile phones and environment.还原短文greenhome campaigners(发起者) really love the nature world. in fact, we love it so much that were determined(决心) to do our best to protect it. 16. for that, we need money, too. greenhome can be strong only with the support from people like you. 17.if the joy of walking through the green forest, the excitement of climbing ancient rocks, or even the simple pleasure of watching wildlife in its own habitat(栖息地) really moves you, then share greenhomes idea of the world. please turn that idea into some support today.18. so take action right now! even a very small amount, like $1 a month, will soon build up into a valuable contribution(贡献) to protecting the natural world we love so much. 19. well also use it to develop ways to deal with environmental problems.think about it in another way. if you want a future where you can continue to do the things you love in the great outdoors, you need to make sure youve got a great outdoors to do them in. 20. and this way is simple enoughthats got to be worth $1 a month.a.giving greenhome your support is one way you can do that.b.but determination alone will not protect the environment.c.thats why were asking you to join us today.d.it is time for us to take action to support them.e.everything we do costs money.f.we can ask people not to throw rubbish everywhere. g.and we wont just use it to stop bad things.根据句意和汉语提示,在空白处填入一个适当的单词。21.all the boys were (分开) into three groups. 22.stop smoking. its (有害的) not only to you but also to your family. 23.2019常熟模拟planting a tree isnt as simple as just (挖) a hole.24.we have made a (调查) on this environmental problem recently. 25.its (明智的) for people to choose public transport or ride bikes. .2020原创根据短文意思和所给首字母,写出一个完整正确的单词。how do you go to school? its a good idea to ride 26.y bike to school because its good exercise. but in europe and the us not many kids go to school on their bicycles. they are usually 27.t to school in cars by their parents.many kids dont want to walk or ride to school in bad weather. but it may not be good for their 28.h. there are a lot of kid