Section A (3a－4c).docx

1、Section A (3a4c).根据句意及汉语提示完成句子1_ (科学上的) studies have shown that enough sleep is good for our health.2The king was very _ (残忍的) and he gave an order that those poor people should be killed at once.3The tourist _ (行业) in the city is growing more and more important.4Dont you know stealing is against th

2、e _ (法律)?5She cant _ (承担得起) to go on a trip because she lost her job last month. 用括号中所给单词的适当形式填空1Shes going to work in the _(south) part of China next year.2More than six _ (million) fish in the lake were dead because of water pollution.3Production costs _ (fall) by 30% last year.4So far, they _ (bu

3、ild) four new schools in that poor area. 5The tiger _ (keep) in a tiny cage and cant move. 根据汉语意思完成句子 1过量饮酒对你的健康十分有害。Its very _ to your _ _ _ too much.2事实上，它将给所有的海洋生物带来危害。_ _， it will _ danger to all ocean life.3放学后，大多数的学生参加各种课外活动。After school, most students _ _ _ all kinds of afterschool activities

4、.4为了节约用电，我们必须及时关掉一些灯。To save the electricity, we must _ _ some lights in time.5如果你打破了这个杯子，你得作出赔偿。Youll have _ _ _ it if you break the cup. 单项填空()1.Its really bad for your health to go to school or work _ breakfast.Afor BwithoutCamong Dduring()2.They walked home last night because they couldnt _ to t

5、ake a taxi. Aleave Bbuy Cafford Dallow ()3.2019咸宁 What have you learnt after three years study in China, Maria?I was taught _ knowledge _ good manners.Aeither; or Bnot only; but alsoCneither; nor Dnot; but()4.2019眉山 In our city, the number of the teachers _ about 2，000, but only about _ of them are

6、men teachers.Ais; seven hundredsBare; seven hundred Cis; seven hundredDare; seven hundreds()5.Pick up your pen and draw your own invention. Maybe it will be _ a real product one day!Aturned on Bturned downCturned off Dturned into.补全对话W: Where have you been, Jack?M: 1._ I found that the visitors thro

7、w rubbish into the lake nearby. 2._ Lots of fish have died.W: 3._ What did you do then?M: I took some dead fish to the manager of the park.W: What did he say?M: 4._W: You did the right thing, Jack!M: Thanks. 5._AHe said that they would do something to solve the problem.BIve been to a park with my fr

8、iends.CIts our duty to protect our environment.DThats terrible!EThe lake has become very dirty.完形填空There are many kinds of pollution around us, _1_ air pollution, soil pollution, noise pollution and light pollution. They are bad _2_ our health in many ways.Burning gas, oil and coal creates air pollu

9、tion. It can cause sore eyes and _3_ problems.With the increase of pollution and the development of industry, litter is everywhere. It makes our environment dirty. People put lots of rubbish on the land. Farmers use too many _4_ in the fields. They destroy the soil. So soil pollution has become seri

10、ous.Noise pollution can make people _5_. For example, people may lose their hearing if they work in a _6_ place for a long time. Too much noise can cause high blood pressure _7_Working for a long time in strong, changeable light _8_ cause some kinds of illnesses. It makes people feel _9_ and is espe

11、cially bad for the eyes.With _10_ pollution, our planet will become greener and our health will be better. Lets be greener people.()1.A.such as Bfor exampleCsuch like Das well as()2.A.to Bin Cfor Dat()3.A.breaths Bbreathe Cbreathed Dbreathing()4.A.chemical Bchemicals Cchemistry Dchemist()5.A.blind B

12、lame Cblack Ddeaf()6.A.noise Bnoisy Cnoisily Dnoises()7.A.as well BneitherCeither Dalso()8.A.must BshouldCmay Dneed()9.A.terrible Bcomfortable Cterribly Dcomfortably()10.A.little Ba little Cless Dfewer.2019莱芜阅读理解 How do you deal with plastic bags from the supermarket? Throw them away or recycle them

13、? How about eating them?The bags are no harmful to the environment. Humans and animals can safely eat them. Indian company EnviGreen has made a bag with natural materials. It looks and feels just like plastic, but can be broken down(分解) easily.Ashwath Hedge who set up the EnviGreen company spent fou

14、r years doing experiments(实验)with 12 natural materials. They include potato, corn，vegetable oil and banana. He made the material into liquid(液体)and used the liquid to make the bag.Although the EnviGreen bag is more expensive than a common plastic bag, it has many advantages. According to the Wall St

15、reet Journal, it takes 1，000 years for common plastic bags to break down. But an EnviGreen bag can naturally break down in less than 180 days.It also breaks down in less than a day in water, and in less than a minute in boiling water. Hedge_was_happy_to_show_it_in_his_interview,_he_put_an_EnviGreen_

16、bag_in_water_and_ate_it_with_a_smile.There are more than 15，000 tons of plastic waste in India every day. But only 9，000 tons are processed. In China, 3 billion plastic bags are used every day. Maybe the EnviGreen bag could be a solution(解决方法) to the world problem of plastic pollution.()1.According

17、to Paragraph 2, we can know the following EXCEPT _Athe EnviGreen bag can break down easilyBthe EnviGreen bag is made from natural materialsCthe EnviGreen bag can be eaten by humans and animalsDthe EnviGreen bag is a little harmful to the environment()2.The main idea of the third paragraph is “_ ”AWh

18、at Hedge thinks of the new bagBHow Hedge makes the EnviGreen bagCWho sets up the EnviGreen companyDHow long it takes Hedge to make the bag()3.The underlined sentence in Paragraph 4 shows that the EnviGreen bag _Ais safe and can break down quicklyBis useful although it is more expensiveClooks and fee

19、ls like a common plastic bagDwill be used more widely than a common bag()4.The EnviGreen bag breaks down fastest in _Ahot air Bcold waterCboiling water Dnatural air()5.From the last paragraph, we can infer(推断) _Aall of Indias plastic waste is processedBIndia has the most plastic waste in the worldCC

20、hina produces more plastic waste than IndiaDthe EnviGreen bag may help solve the problem of plastic pollution详解详析Section A (3a4c).1.Scientific2.cruel3.industry4law5.afford.1.southern2.million3.fell4have built5.is kept.1.harmful; health to drink2In fact; bring3.take part in4turn off5.to pay for.1.B考查

21、介词。根据前半句句意“对健康有害”可知，后半句句意是“不吃早饭去上学或上班”，因此用介词without(没有，不)，故选B。2C3B考查连词的用法辨析。句意：“玛丽亚，在中国学习三年之后，你有什么收获？”“我不但被教授知识，还有讲礼貌。”eitheror意为“或者或者”；not onlybut also意为“不但而且”；neithernor意为“既不也不”；notbut意为“不是而是”。根据句意可知，这里表示递进关系。故选B。4C考查数词用法。句意：在我们的城市里，教师的数量大约是2019，但是其中只有大约700人是男教师。the number of意为“的数量”，修饰的短语作主语时，谓语动词

22、用第三人称单数，即用is；而具体数字seven修饰hundred时，hundred用单数形式，即seven hundred。故选C。5D考查动词短语辨析。句意：拿起你的笔画你自己的发明，或许有一天它将_一种真的产品。turn on意为“打开”；turn down意为“调低”；turn off意为“关闭”；turn into意为“变成”。由句意可知选D。.15BEDAC.【主旨大意】 本文是一篇说明文，介绍了生活中的各种污染，如：空气污染、土壤污染、噪声污染和光污染，以及各种污染给人们带来的危害。1A根据后面的并列成分“air pollution, soil pollution, noise p

23、ollution and light pollution”可知是在举例，且不止一个例子，故选A。2Cbe bad for意为“对有害”，为固定短语，故选C。3D4Bchemical作形容词，意为“化学的”，也可以作名词，意为“化学制品；化学药品”，此时为可数名词；chemistry是名词，意为“化学”；chemist是名词，意为“化学家”。由too many后接可数名词复数可推断应选B项。5D根据下文“people may lose their hearing if”可以推断应该是“噪声污染可能使人们失聪”。故选D。6B根据前后句意可推断应该是“一个嘈杂的地方”。noise是名词，意为“噪声”

24、；noisy是形容词，意为“嘈杂的”；noisily是副词，意为“吵闹地”，故选B。7A8C考查情态动词的用法。must意为“必须”(主观意志)；should意为“应该”；may意为“可能，可以”；need意为“需要”。根据句意可推断应选C项。9A由系动词feel可知，后要接形容词构成系表结构；再根据“is especially bad for the eyes”可推断应选A项。10C根据“our planet will become greener and our health will be better”可知空处指“更少的污染”；由pollution是不可数名词可推断应选C项。.1.D细

25、节理解题。根据第二段第一句“The bags are no harmful to the environment”可知，这种包装袋对环境没有危害。故选项D说法“the EnviGreen bag对环境有点儿危害”错误。故选D。2B段落大意题。通读第三段可知，该段主要介绍了Ashwath Hedge是如何制作出这种环保包装袋的。故选B。3A推理判断题。画线句句意为“Hedge在采访中开心地展示了他的这项发明，他把这种包装袋放在水里，微笑地吃掉了它”。故推断该包装袋安全无毒，人们可以食用，消化溶解快。故选A。4C细节理解题。根据第四段中的“It also breaks down in less t

26、han a day in water, and in less than a minute in boiling water”可知，这种包装袋在沸水里溶解得最快，不到一分钟便溶解。故选C。5D推理判断题。通读最后一段可知，印度每天使用的塑料袋只有一多半被特殊处理过，不是全部被处理过；该段并未提到“在世界上印度浪费塑料最多”；印度塑料浪费数量用的是重量单位，中国每天塑料袋的使用量用的是数量单位，二者无法直接比较，故选项A，B和C都错误；由最后一段最后一句“Maybe the EnviGreen bag could be a solution to the world problem of plastic pollution.”可知，the EnviGreen bag可能会帮助人们解决塑料污染问题。故选D。