人教版高中英语必修3单元测Unit29918.pdf

必修 3 Unit 2 Healthy eating .单句填空 1.(2019天津阅读 B 篇)My progress in reading raised my (curious),and I wanted to know everything.2.(2018江苏,任务型阅读)The arts are efficient economic drivers and when they are supported,the entire small-business community (benefit).3.(2017天津,完形填空)I (consult)with a physician(内科医生),I hired a fitness coach,and I began to eat small and healthy meals.4.Before making the final decision,youd better balance the advantages the disadvantages.5.There is no doubt that this candidates advantage lies his ability to communicate with foreigners in English.6.Fresh air is very (benefit)to the health.【答案】1.curiosity 2.benefits 3.consulted 4.against 5.in 6.beneficial.单句改错 1.They stood there,glared at each other without a word.2.Im very sorry to have had you wait for so long.3.There is no possibility that he will keep his word.He is always told lies.4.Shes got tired of go into that office every day.5.China today is no longer that what she used to be thirty years ago.6.In order to make herself more beautiful,she had her hair cutting yesterday.7.He looked for her everywhere,felt deeply frustrated at her disappearance.【答案】1.glaredglaring 2.waitwaiting 3.toldtelling 4.gogoing 5.去掉 that 6.cuttingcut 7.feltfeeling.写作升级 根据提示利用本单元所学知识将下列句子连成一篇 60 词左右的短文。1.饮食在我们的日常生活中起着重要的作用。(diet)2.为了保持苗条或减轻体重,我们必须均衡饮食。(slim;lose weight;balanced)3.那意味着我们必须少吃油炸食品。(cut down on;fried)4.同时,我们必须运动以保持身体强健。(strong)5.众所周知,运动对我们的身体健康是有益的。(beneficial)6.此外,如果我们有任何有关健康的问题,我们可以咨询医生。(consult)【参考范文】Diet plays an important role in our daily life.To keep slim or lose weight,we must eat a balanced diet.That means we must cut down on fried foods.At the same time,we must exercise to keep our body strong.As we all know,exercise is beneficial to our health.Besides,if we have any question about health,we can consult the doctor.(链接配餐P23)(建议用时 35).完形填空(来源:心灵鸡汤)Sometimes we may hear one calls another“full of hot air”.When someone is said to be“full of hot air”,it 1 that he or she talks a lot about topics that he or she doesnt really 2 .This phrase dates back to the late 1800s and has its 3 in the United States.4 ,it is not a phrase used to praise others.In order to understand the meaning of this phrase,you simply need to 5 that as air heats,it expands.This 6 is used to do a wide variety of things.In the case of a hot air balloon,the air in the balloon becomes 7 than the surrounding air,8 the balloon to float.So one could imagine someone being so full of hot air that he or she simply floats away.9,more simply,the speech of someone like this tends to 10 the whole space quickly,but 11 to be meaningless in fact.This 12 is used to describe someone who makes some 13 speeches.It means that the speaker is talking only to hear his or her own voice.Typically,someone who is full of hot air will 14 discuss complex topics without fully grasping them,which can be some 15 for people who are more knowledgeable.Politicians making 16 that they cannot keep are often 17 of being full of hot air.Whats more,the term is also used more generally to describe 18 individuals who stick to being heard at any group or gathering,never 19 on whether their views are helpful or not.Finally,their plans or schemes will probably end up 20 .1.A.means B.infers C.concludes D.recommends 2.A.expect B.understand C.doubt D.believe 3.A.origin B.manner C.topic D.advantage 4.A.Apparently B.Eventually C.Desperately D.Temporarily 5.A.argue B.know C.agree D.pretend 6.A.ability B.belief C.invention D.character 7.A.cleaner B.fresher C.lighter D.thicker 8.A.allowing B.taking C.blowing D.expanding 9.A.Thus B.Or C.Anyway D.However 10.A.fill B.make C.choose D.remember 11.A.turns out B.makes out C.shows up D.comes about 12.A.term B.proverb C.custom D.routine 13.A.effective B.empty C.interesting D.complex 14.A.anxiously B.impatiently C.cheerfully D.cautiously 15.A.rules B.lessons C.examples D.jokes 16.A.contributions B.promises C.mistakes D.appointments 17.A.accused B.informed C.called D.blamed 18.A.considerate B.careless C.friendly D.stubborn 19.A.focusing B.carrying C.depending D.insisting 20.A.ignoring B.refusing C.failing D.changing 【语篇解读】本文介绍了“full of hot air(夸夸其谈)”这个英语短语的起源和意义。【答案与解析】1.A 当我们说某个人“夸夸其谈”时,意思是这个人就自己并非真正懂得的话题进行过多的谈论。2.B 见上题解析。3.A 这个短语可以追溯至 19 世纪末,它起源于美国。4.A 很显然,“夸夸其谈”并不是一个用来称赞别人的短语。5.B 要了解这个短语的意思,你只需知道:当空气遇热时,它会膨胀。6.D 这种特点可以被用来做各种各样的事。7.C 以热气球为例,气球里面的空气变得比周围的空气更轻,使得气球可以飘起来。8.A 见上题解析。9.B 或者,更简单地说,某人的像这样的言论往往能很快充满整个空间,但事实上,这些言论结果却是毫无意义的。10.A 见上题解析。11.A 见第 9 题解析。12.A 这个术语被用来描述发表一些空洞的言论的人。13.B 见上题解析。14.C 一个夸夸其谈的人会在不完全了解某些复杂的话题时兴高采烈地谈论这些话题,这对于知识更渊博的人来说就是笑话。15.D 见上题解析。16.B 那些做出承诺却不能遵守承诺的政客们经常被指责是在夸夸其谈。17.A 见上题解析。be accused of“被指控;被指责”。18.D 而且,这个术语更常用于描述那些顽固的人,他们坚持在任何群体中或聚会上发声,从来都不关注他们的观点是否有用。19.A 见上题解析。20.C 最终,他们的计划很可能以失败告终。.阅读理解(来源:科学日报)Many people have low iron in their blood.But pregnant women need extra iron for their own health and their babys health.Iron is important to the development of a babys brain and central nervous system.In poor countries,however,providing all pregnant women with iron supplements can be a financial issue.Some experts say giving supplements to babies after they are born is enough.Someone who disagrees is Paul Christian,a nutritionist at the Johns Hopkins School of Public Health in Maryland.She and other scientists have been doing research in Nepal.She says their latest findings should settle any question about the value of making sure every pregnant woman receives iron supplements.Iron is a micronutrient.Micronutrients are important substances that are found in small amounts in food.The researchers first completed a study among poor women in Nepal ten years ago.During pregnancy some of the women received supplements containing iron and folic acid.Professor Christian says that study showed the supplements could improve child survival.Now the children are older.The researchers returned to Nepal and tested their neurological(神经的)development.They found improved intellectual and fine motor abilities among those whose mothers had received iron and folic acid during pregnancy and for three months after.The findings appear in the Journal of the American Medical Association.Another new study,published in the journal Pediatrics,looks at levels of vitamin D in babies.It says newborns with the lowest levels were twice as likely to develop respiratory infections(呼吸道感染)as those with normal levels of vitamin D.Vitamin D helps build strong bones and strengthens the bodys defenses against disease.The vitamin is commonly added to cows milk and also found in supplements.But vitamin D is called the sunshine vitamin.The body naturally produces it from sunlight.Carlos Camargo from Harvard Medical School in Massachusetts and other researchers did the study.It followed more than nine hundred children in New Zealand until they were five years old.1.What is the passage intended to tell us?A.Iron is as important as vitamin D to peoples health.B.Pregnant women need much more iron and vitamin D.C.In poor countries babies are lacking iron and vitamin D.D.Iron and vitamin D may lead to smarter,healthier children.2.What can be learnt from the passage?A.Providing all pregnant women with extra iron may be difficult for all countries.B.Plenty of micronutrients can be found in food that you eat in your daily life.C.Its more possible for babies lacking vitamin D to suffer from respiratory infections.D.All the vitamins that you need to keep healthy can be received from the sunlight.3.What do the underlined words in Paragraph 5 refer to?A.A micronutrient.B.A food.C.A metal.D.A medicine.【语篇解读】有关科学研究告诉我们,微量元素铁和维生素 D 可能会使孩子更聪明、更健康。【答案与解析】1.D 主旨题。根据第 1 段最后一句“Iron is important to the development of a babys brain and central nervous system.”可知,铁对一个婴儿的大脑和中枢神经系统发育很重要;根据倒数第 2段中的“Vitamin D helps build strong bones and strengthens the bodys defenses against disease.”可知,维生素D有助于强健骨骼,增强人体疾病防御系统;再根据全文内容可知,本文想要告诉我们:铁和维生素 D 可能会使孩子更聪明、更健康。2.C 细节题。根据倒数第 3 段中的“It says newborns with the lowest levels were twice as likely to develop respiratory infections as those with normal levels of vitamin D.”可知,维生素 D 水平最低的新生儿患呼吸道感染的概率是那些维生素 D 水平正常的两倍,因此缺少维生素 D 的婴儿更有可能患呼吸系统感染。3.A 词义推断题。根据画线词所在句子可知,妇女在怀孕期间收到的一些补充剂含有铁和叶酸。由此可知,folic acid(叶酸)是一种微量营养元素。.语法填空 Thirteen years ago,we lost our home in a fire.The firefighters were 1.(protect)of something important to us,and the first thing they did was 2.(throw)our childs first year album(she was 13 months at the time)out of the house 3.smoke and fire everywhere.How did they know?They are truly merciful and 4.(admire)heroes.After the fire,I baked brownies and 5.(fry)eggs.6.had been quite a while since I had baked for them,and today was the perfect opportunity!I took the food down to the fire station with my daughter.As I walked into the firehouse,I 7.(greet)by a firefighter with the warmest smile.He was so 8.(touch)by the gift and welcomed me in.He was curious to know 9.our family was and hoped we would meet again.I often run 10.one or two of the firemen who saved our lives that fateful night.We are family,and I am always touched by how caring and loving we can be with each other.【语篇解读】在一次大火中消防队员帮助了作者,作者非常感激,给他们做了食物。【答案与解析】1.protective 此处用形容词作表语。2.to throw 此处用不定式作表语,强调将要做的内容。3.with with 在此处意为“带有”;with smoke and fire everywhere 是介词短语作后置定语修饰前面的名词 house。4.admirable 此处用形容词修饰后面的名词 heroes。5.fried 根据语境可知,该动作发生在过去,故用一般过去时。6.It 此处是固定句型“It+一段时间+since.”。7.was greeted 根据前面的 As I walked into the firehouse 可知事情发生在过去,根据句中的 by可知用被动语态,故填 was greeted。8.touched 这是一个被动句,前面已经有 be 动词了,所以此处需要填 touch 的过去分词形式。9.how 根据语境可知,此处表示“他很好奇,想知道我们家的情况怎么样”,故填 how。10.into/across run into/across 意为“偶然遇见;碰到(某人)”。