1、课时训练(十二)Units 78(八下)(限时:30分钟). 单项选择1.2019株洲Brown draws a picture of the criminal, and the police put on the Internet to find him.A.himB.herC.itD.them2.Your is quite good. You must be from an English-speaking country.Thanks, but Im from China.A.pollutionB.protectionC.pronunciationD.population3.2019黄石
2、More and more foreigners come to visit the Great Wall.Thats true. It is the of China.A.praiseB.prideC.effortD.courage4.Everyone should litter whenever he sees it on the playground.A.give upB.mix upC.pick upD.use up5.According to a survey, four out of five women do housework at home, but only of men
3、would do it. A.four fifthB.four fifthsC.two fifthD.two fifths6.How is your work going?It will be finished the end of this week. We must be on time.A.atB.inC.onD.of7.2020原创Lets the broken glass immediately before someone walks on it.A.give upB.clean upC.set upD.take up8.The worlds population is growi
4、ng , and there is land and water for growing rice.A.larger; lessB.larger; fewerC.more; lessD.more; fewer9.2019安徽The villagers expect that the building of the bridge before the rainy season comes. A.is completedB.was completedC.will be completedD.has been completed10.I dont know .A.what the populatio
5、n of Tianshui isB.what is the population of TianshuiC.how much is the population of TianshuiD.how many the population in Tianshui are.2019天水 完形填空March 22 is World Water Day.It started in 1993.It not only makes us think about the importance of water,but also calls on(号召)us to 11 and protect water.Tod
6、ay,were facing terrible water problems.Among them,the wastewater problem is rather 12.And the subject of World Water Day in 2017 is “wastewater”.What is wastewater?It is used water.Usually,wastewater comes from homes, 13, hospitals and so on.It is produced by different kinds of activities,including
7、washing machines,taking showers and using kitchens.The rain also 14 wastewater when it is running down the street during a storm.No matter where it comes from,this kind of water is sure to have 15harmful in it.16must we treat(处理)wastewater?Wastewater has a big influence on our lives.It causes both i
8、llness for us and pollution for the environment.We must care for our environment and our own 17.How can we treat wastewater?Different kinds of wastewater need different ways of treatment.Wastewater 18 homes can be reused.Then there will be 19wastewater.Also,factory wastewater has to be cleaned 20 it
9、 goes back to nature.()11.A.drinkB.save C.carryD.watch()12.A.easyB.popular C.smallD.serious()13.A.factoriesB.lakes C.riversD.seas()14.A.gets backB.hands in C.changes intoD.picks up()15.A.nothingB.something C.nobodyD.somebody()16.A.WhatB.Who C.WhyD.How()17.A.workB.interest C.healthD.business()18.A.on
10、B.for C.withD.from()19.A.less B.more C.betterD.worse()20.A.andB.whether C.afterD.before.2019安徽 阅读理解It is expected that Pacific Island countries will become popular with Chinese tourists. Which one should you choose for your summer holiday?CountryWhat you need to knowLanguageWhat you need to doPapua
11、NewGuineaIt is the largest one of the Pacific Island countries. Both the mainland and its islands are perfect for deep sea diving(潜水).English&Tok PisinGo deep sea diving in the Solomon Sea.KingdomofTongaTonga is ahead of the rest of the world; its the first country in the world to start a new day.En
12、glish&TonganVisit the Royal Palace of Tonga.TheRepublic ofVanuatuIt sits between Hawaii and Australia. In Vanuatu, youll find the worlds only underwater post office in the capital, Port Villa.English,French&BislamaSend a postcard from the underwater post office.FijiFiji is one of the worlds best-kno
13、wn places for your holiday. The islands blue sea, white-sand beaches and the forests are well worth seeing.Fijian&EnglishGo diving on Mana Island.21.Which country is the first one to start a new day?()A.Papua New Guinea.B.Kingdom of Tonga.C.The Republic of Vanuatu.D.Fiji.22.People go to Fiji for the
14、ir holidays mainly because .()A.things there are well worth seeingB.the underwater post office is excitingC.they want to stay in the Royal PalaceD.it is the largest Pacific Island country23.Which language is spoken in all the four Pacific Island countries?()A.Tok Pisin.B.French.C.Bislama.D.English.2
15、4.What is the purpose of the text?()A.To ask for some help.B.To introduce languages.C.To answer a question.D.To offer holiday choices.任务型阅读阅读短文,并按要求完成2529题。Every time we turn on the TV or take a ride in a car, we could be adding to a problem called acid rain(酸雨). In this article, well learn somethin
16、g important about acid rain.The formation of acid rainWhen people use fuels(燃料), such as coal and gasoline(汽油),poisonous gases are given off. When these gases come together with rain, acid rain forms. Many power stations burn fuels in order to create the electricity that we use in our homes and offi
17、ces every day. Cars and trucks also send these gases into the air when they burn gasoline. When rain meets these gases, harmful things called acids form. This is acid rain.The harm of acid rainAcid rain destroys everything that it touches. It poisons our rivers, ponds and lakes and oceans along with
18、 the life in them. It pollutes our soils and crops, harms trees, and can even kill fish and plants. Acid rain also eats away at our buildings.The prevention of acid rainWe need to reduce and even stop the pollution that gets into our air. Turn off lights, televisions and other electrical appliances(
19、电器) if we are not using them. Walk and take a bike whenever possible. If we are traveling a long distance, take a bus or train to save fuels.As research shows, acid rain harms our environment. But people everywhere can take small steps now to help our environment for future generations. 25、26题完成句子;2
20、7题简略回答问题;28题找出并写下第三段的主题句;29题将文中画线句子译成汉语。25.When these poisonous gases with rain, acid rain forms.26.Acid rain pollutes our soils and crops and can even kill .27.Why do many power stations burn fuels every day? _28._29._.连词成句30.became, ago, our, 10 years, teacher, Mr. King_. 31.him, everyone, why, lo
21、ve, does_?32.teaching, way, in, a, has, good, he_. 33.us, Mr. King, is, strict, with_. 34.a, teacher, is, what, he, helpful_!【参考答案】 .1.C考查代词辨析。句意:布朗画了一张罪犯的画像,警察把 放在网上寻找罪犯。根据句意可知空格指的是罪犯的画像,用it代替。故选C。2.C考查名词辨析。句意:“你的发音很好。你一定来自一个说英语的国家。”“谢谢,但是我来自中国。”pollution污染;protection保护;pronunciation发音;population人口
22、。根据后句“你一定来自说英语的国家”可知,空白处应用pronunciation表示“发音,语音”。故选C。3.B考查名词辨析。praise赞扬;pride自豪,骄傲;effort努力;courage勇气。根据上文“越来越多的外国游客来参观长城”,可知长城是中国的骄傲。故选B。4.C考查动词短语辨析。句意:每个人应该垃圾,不论他什么时候在操场上看见它。give up放弃;mix up混合;pick up捡起;use up用光。结合常识可知此处指“捡起”垃圾。故选C。5.D考查分数表达。句意:根据一项调查,五分之四的妇女在家做家务,但是只有五分之二的男士做这项工作。分数的表达方式:分子用基数词,分
23、母用序数词,当分子数字大于一时,分母序数词后需要加s。故选D。6.A7.B8.A9.C考查动词的时态和语态。句意:这些村民期待这个桥的建造在雨季来临之前完成。从主句expect知,这个桥的建造还没有完成,应用一般将来时态表达;主语和谓语构成动宾关系,应用被动语态。故选C。10.A考查宾语从句。句意:我不知道天水的人口是多少。分析句子结构可知,这是一个宾语从句,宾语从句应用陈述语序,故排除B、C两项;又根据“Whats the population of?”句型可知选A。.【主旨大意】本文为一篇说明文。首先介绍水问题的严重性,尤其是废水问题,然后分析解决废水问题的重要性,最后给出了几种解决废水问
24、题的方法。11.B考查动词辨析。句意:它不仅使我们思考水的重要性,而且呼吁我们和保护水。drink 喝;save挽救,节约;carry扛,抬;watch观看。根据语境可知,我们要节约并保护水资源,故选B。12.D考查形容词辨析。句意:其中,废水问题十分。easy容易的;popular受欢迎的;small小的;serious严重的。根据上句中的terrible可知水问题很严重,因此本句为废水问题尤其严重,故选D。13.A考查名词辨析。句意:通常,废水来自家庭、医院等。factory工厂;lake湖泊;river河流;sea海洋。结合语境及常识可知工厂产生废水,故选A。14.C考查动词短语辨析。句
25、意:下暴雨时,当雨水流经街道也会变为废水。get back回来;hand in上交;change into变成;pick up拾起,捡起。根据语境可知,雨水变成废水,故选C。15.B考查复合不定代词辨析。句意:无论它来自哪里,这种水一定有某些有害物质在里面。nothing没有什么;something某物,某事;nobody没人;somebody某人。表示“某些东西”,且在肯定句中,用something,故选B。16.C考查特殊疑问词辨析。句意:我们为什么必须处理废水?what什么;who谁;why为什么;how怎样,如何。根据下句Wastewater has a big influence o
26、n our lives.可推知,此处是在提问为什么,故选C。17.C考查名词辨析。句意:我们必须关心我们的环境和我们自己的健康。work 工作;interest 兴趣;health健康;business商业。根据上句中的illness可知选C。18.D考查介词辨析。结合语境可知谈到的是来自家庭的废水可以再次被利用。from意为“来自”,故选D。19.A考查形容词辨析。less更少;more更多;better更好;worse更糟糕。结合上文语境来自家庭的废水被再次利用,可知废水会变得更少。故选A。20.D考查连词辨析。句意:工厂的废水在回归自然之前,必须要做清洁处理。and 和;whether是
27、否;after 在之后;before在之前。根据句意可知,此处是before引导的时间状语从句,故选D。.主旨大意本文是一篇应用文。文章介绍了四个太平洋岛国巴布亚新几内亚、汤加共和国、阿努阿图共和国和斐济的特色、语言和特色旅游景点。21.B22.A23.D24.De together26.fish and plants27.(In order) To create electricity.28.Acid rain destroys everything that it touches.29.轿车和卡车在燃烧汽油时,也同样将这些气体释放到空气中。.30.Mr. King became our teacher 10 years ago 31.Why does everyone love him32.He has a good way in teaching33.Mr. King is strict with us34.What a helpful teacher he is