1、Unit 1 Food for thought课时作业(二)Using language必备知识基础练.单词拼写1Now I work in a centre for drug _ (对着迷的人), helping others to stop taking drugs.2I have learned a lot about robots, especially about their _ (功能) and shapes.3It is bad _ (礼貌) to speak with your mouth full.4It shows how to prepare a CV, and give
2、 _ (建议) on applying for jobs.5You should observe the local _ (风俗) when you go abroad.6Could you _ (推荐) some wonderful films?7We can _ (下载) much useful information from the Internet.8The doctor advised her to go on a _ (规定饮食) because she was too fat.单句语法填空1Luckily, he was only _ (slight) injured in s
3、uch a terrible accident.2It _ (recommend) that the work should be finished at once.3_ (addict) to the Internet, Tom failed the exam.4More and more people die of illnesses _ (relate) to drug abuse.5We are playing a trick _ a man who keeps bothering us.6The twin sisters differ _ each other _ appearanc
4、e.7At dawn the town _ (attack) by the army.8You shouldnt put the medicine _ the childrens reach.9As we all know, nicotine is _ (incredible) addictive.用方框内所给词或短语的适当形式填空1I _ not go out alone at night.2Neither my wife nor I _ persuade my daughter to change her mind now.3I have no bike, so I _ go to the
5、 office on foot.4You _ not buy a gift, but you can if you want to.5When it was my turn, I felt so shy that I _ not say a word.6Will you _ come tomorrow?7You _ go to see the doctor as soon as possible.8You will _ wash your own clothes when you go to college.9You _ not go out, had you?10_ we tell Tom
6、the truth of the matter?.完成句子1我们不必这么早开始这项工作。We _ the work so early.2我需要今天干完这项工作吗？_ the work today?3你怎么敢这样对你父亲说话？How _ to your father like this?4幸亏他的帮忙，我们昨天才能提前完成这项任务。Thanks to his help ，we _ the task ahead of schedule yesterday.5他似乎能把复杂的思想用简单的话说出来。He seemed _ put complicated thought in simple words.
7、6更重要的是，你最好保持均衡的饮食。Whats more, you _ a balanced diet.7我把自己锁在了我们的公寓外面，不得不破门而入。I locked myself out of our apartment and _ break in.课文语法填空As we all know, we are what we eat. Thats because what we eat every day has 1._ great effect on our health. Therefore, we should make every effort 2._ (change) our ba
8、d eating habits. Although baked or fried foods may be 3._ (taste), eating too much of them will 4._ (probable) result in some illnesses. 5._， some food that costs us a great deal of money and is not healthy is junk food.Compared with people in the West, Chinese people used to eat more grain and vege
9、tables, but 6._ (little) meat, which is a good eating habit. However, things are quite different now. With the rapid economic 7._ (grow) of our country, we now also eat a lot of food that is high in sugar and fat. We 8._ (run) the risk of eating out without considering the balance of our diet.The fo
10、od we choose affects our health, so we must keep 9._ mind that the food we choose should give 10._ (we) the nutrients we need.关键能力综合练进阶训练第二层.阅读理解A new study finds almost one third of the worlds population is overweight. Since 1980, obesity rates (肥胖率) in children and adults (成人) have doubled in 73 c
11、ountries, making people more worried. And rates are increasing in many other countries. Obesity is increasing faster in children than in adults in many nations, including Algeria, Turkey and Jordan, the report says. But the worlds weight problem is growing in both rich and poor countries alike. Rese
12、archers say an increasing number of people are dying of related health problems in what they called a “disturbing global public health problem”Researchers studied health information from 1980 through 2015. They examined obesity rates and average (平均的) weight gain in 195 countries. They found that ob
13、esity rates are three times higher among teenagers and young adults in countries like China, Brazil and India. Almost 108 million children and more than 600 million adults were found to be overweight. Egypt had the highest number of overweight adults in 2015. Vietnam had the lowest. In the same year
14、, the United States had the highest number of overweight children, and Bangladesh had the lowest.Yet hunger remains a problem in many areas. The United Nations said that almost 800 million people, including 300 million children, go to bed hungry each night. Experts said poor diets and lack of physic
15、al activity are the main reasons for the rising number of overweight people. Growing populations have led to rising obesity rates in poor countries. Often, poor people will eat processed (加工的) food instead of choosing a diet rich in vegetables.The Londonbased Overseas Development Institute studied t
16、he price of food in five countries: Britain, Brazil, China, Mexico and South Korea. It found that the cost of processed food like ice cream and hamburgers has fallen since 1990. But the cost of fresh fruit and vegetables has gone up.1What do we know about obesity in the world?AIt is worrying.BIt is
17、given no attention.CIt has been successfully solved.DIt is more serious among old people.2Which country has the most overweight children in 2015?AThe US. BVietnam.CEgypt. DBangladesh.3What is one of the reasons why people get overweight?AHunger. BPoor diets.CDiets with vegetables. DEating too much f
18、ruit.4Which of the following can be the best title for the text?AIts Important to Have a Balanced DietBHow Can We Lose Weight and Keep Fit?CIs It Necessary for Us to Eat Fresh Vegetables?DNearly One Third of People in the World Are Overweight.七选五Food is so much a part of daily life that people often
19、 take eating for granted. _1_ Now it is a good time for you to think carefully about this question: What kinds of needs does food meet?_2_ Food supplies the energy needed for daytoday activities. Eating the right food each day helps your body perform important functions.Physical needs are not the on
20、ly ones people satisfy by eating every day. People often eat even when they are not hungry. Some people eat to comfort themselves whenever they are upset or nervous. _3_Food serves social needs as well as physical and emotional ones. People often combine eating with the company of friends and family
21、 because both experiences are pleasurable. In some families, mealtimes are the only time of a day when the whole family can be together. _4_ Many social occasions are associated with specific foodsbirthday cakes, Thanksgiving turkeys, or the Fourth of July cookouts._5_AFood also plays an important r
22、ole in keeping social traditions.BFood has many purposes.CThey are not even aware of their own eating habits.DThese traditions provide links between food and social activities.ELike other living things, people need energy to live.FNo matter how old you are，a strong body can protect you from diseases
23、.GOthers eat to remove boredom.完形填空In the spring of 1919, Princess Bazaar of Luxembourgs royal family met the royal kitchen helper Leon. Many nights, Leon went into the kitchen and made _1_ for Bazaar. They always talked about the good old times while they were having icecream. They soon fell in lov
24、e. But because of their different social status, both of them buried the _2_.Soon, Bazaar was made to accept an arranged royal marriage. For days, Leon could not see Bazaar; he was _3_ with impatience. Finally, Bazaar _4_ up at the table a month later. While serving desserts, Leon _5_ the letters DO
25、VE, an abbreviation of DO YOU LOVE ME with hot chocolate on Bazaars icecream. Leon _6_ that Bazaar could understand his feelings.A few days later, Bazaar got _7_. One year later, Leon left the royal kitchen in disappointment. Years later, he and his own family _8_ a candy store.Many years later, Baz
26、aar remembered that afternoon she ate the icecream made by Leon, but didnt see the _9_ letters.Hearing this, Leon suddenly realized the past _10_. If that chocolate had been _11_， those letters would never have melted, and he would not have lost his last chance. Leon decided to _12_ a solid chocolat
27、e which can _13_ a long time.After lots of _14_， the chocolate DOVE was finally made and each piece of chocolate was _15_ engraved with the letters “DOVE”. Its a symbol of the love between Leon and Bazaar.1A.dishes BchocolateCicecream Dcakes2A.feelings BdifferencesCsilence Dneeds3A.calling BburningC
28、working Dtalking4A.stood BturnedCstayed Ddressed5A.wrote BsentCmixed Dnoticed6A.expected BdeclaredCallowed Dpromised7A.sick BangryCmarried Dbored8A.left BvisitedCran Dfound9A.confusing BinterestingCmelting Dannoying10A.misunderstandings BcompetitionsCjudgment Dprejudice11A.stable BpowerfulCfrozen Ds
29、olid12A.buy BdiscoverCcreate Denjoy13A.stand BspareCtake Dlast14A.breaks BresearchCpressure Dproblems15A.luckily BimmediatelyCquickly Dfirmly.语法填空Kung Pao Chicken is a traditional Chinese dish and famous for its richness and variety and regarded as the most popular Chinese dish internationally by ma
30、ny. You can find it in almost any Chinese restaurant overseas. Its 1._ (popular) has made it a name card for Chinese cuisine. 2._ (it) flavours combines sour, sweetness and spiciness (辣), with the first two as the major ones. Its a good choice for the feast on Spring Festival Eve, 3._ most Chinese f
31、amilies enjoy time together.Kung Pao Chicken is a dish from Sichuan cuisine, 4._ it originated from spicy cuisine in Shandong Province. The dish is believed to be the creation of Ding Baozhen, 5._ official during the Qing Dynasty. Ding 6._ (serve) as a leader in Shandong Province and later in Sichua
32、n Province. He favored peanuts and spicy food, so he improved the Shandong dish by 7._ (add) pepper to it. After he came to Sichuan, the dish was popularized.The dish spreads so 8._ (wide) that its been localized in various places. Some even use pork instead of chicken 9._ (cook) this dish. When it
33、went the West, the people there also improved it according 10._ their own preferences.课时作业(二)Using language必备知识基础练.单词拼写1addicts2.functions3.manners4.tips5.customs6recommend7.download8.diet.单句语法填空1slightly2.is recommended3.Addicted4.related5.on6fromin7.was attacked8.within9.incredibly.用方框内所给词或短语的适当形式
34、填空1dare2.was able to3.have to4.need5.dare6.be able to7.had better8.have to9.had better10.Need.完成句子1neednt start2.Need I finish3.dare you speak4.were able to finish5.to be able to6.had better keep7.had to.语法填空【语篇解读】本文是一篇说明文，介绍了我们每天吃的东西对我们的健康有很大的影响，我们选择的食物应该给我们提供身体所需的营养。1答案与解析：a考查冠词。句意：那是因为我们每天吃的东西对我们
35、的健康有很大的影响。effect是可数名词，have a great effect on表示“对有很大影响”，故填a。2答案与解析：to change考查非谓语动词。句意：我们应该尽一切努力改变我们的不良饮食习惯。此处表示目的，应该用动词不定式作目的状语，故填to change。3答案与解析：tasty考查词性转换。句意：尽管烘焙和油炸食品可能很好吃，但吃太多可能会导致一些疾病。分析句子结构可知此处缺少表语，故填形容词tasty。4答案与解析：probably考查词性转换。修饰动词短语result in应用副词修饰，故填probably。5答案与解析：Besides/Moreover/Furt
36、hermore考查副词。句意：此外，一些花费我们很多钱而且不健康的食物都是垃圾食品。根据句意可知此处表示“此外、而且”，故填Besides/Moreover/Furthermore。6答案与解析：less考查形容词的比较级。句意：与西方人相比，中国人过去吃更多的谷物和蔬菜但是吃更少的肉，这是一个良好的饮食习惯。more表明此处也用比较级形式，故填less。7答案与解析：growth考查词性转换。句意：随着我国经济的快速发展，我们现在也吃很多高糖分高脂肪的食物。作介词with的宾语用名词，故填growth。8答案与解析：are running考查动词的时态。句意：我们正承担着出去吃饭而不考虑饮食
37、均衡的风险。此处表示现在正在进行的动作，用现在进行时，故填are running。9答案与解析：in考查介词。句意：我们必须记住我们选择的食物应给我们提供身体所需的营养。keep in mind“记住”。10答案与解析：us考查代词。句意：我们必须记住我们选择的食物应给我们提供身体所需的营养。作动词give的宾语用宾格，故填us。关键能力综合练.阅读理解【语篇解读】本文是一篇说明文，介绍了世界有三分之一的人口都超重了，肥胖已经成为困扰很多国家的问题。1答案与解析：A细节理解题。根据第一段中的Since 1980, obesity rates in children and adults hav
38、e doubled in 73 countries, making people more worried.可知，自1980年以来，73个国家的儿童和成人的肥胖率翻了一倍，使得人们更加担心。由此可知，肥胖令人担忧。故选A项。2答案与解析：A细节理解题。根据第二段最后一句In the same year, the United States had the highest number of overweight children, and Bangladesh had the lowest.可知，在2015年，美国的超重儿童数量最多。故选A项。3答案与解析：B细节理解题。根据第三段第三句Exp
39、erts said poor diets and lack of physical activity are the main reasons for the rising number of overweight people.可知，专家指出，饮食不健康和缺乏锻炼是超重人数增加的主要原因。超重的其中一个原因是饮食不健康，故选B项。4答案与解析：D主旨大意题。通读全文可知，文章主要介绍的就是世界人口的超重问题，故Nearly One Third of People in the world Are Overweight适合作为文章标题，故选D项。.七选五【语篇解读】本文是一篇说明文，介绍了食物
40、都满足了人们的哪些需要。1答案与解析：C根据本空前的Food is so much a part of daily life that people often take eating for granted.可知，食物是我们日常生活的一部分，人们经常认为吃是理所当然的，因此C项符合语境，他们甚至没有意识到自己的饮食习惯。2答案与解析：E根据本空后的Food supplies the energy needed for daytoday activities.可知，食物提供日常活动所需的能量，因此E项符合语境，像其他生物一样，人类需要能量才能生存。3答案与解析：G根据本空前的Some peop
41、le eat to comfort themselves when ever they are upset or nervous.可知，有些人在烦恼或紧张时会吃东西来安慰自己，因此G项符合语境，还有些人吃东西是为了打发无聊。4答案与解析：A根据本空后的Many social occasions are associated with specific foods可知很多社交场合都与特定的食物有关，故A项符合语境，食物在保持社会传统方面也扮演着重要角色。5答案与解析：D根据本空前的Many social occasions are associated with specific foods b
42、irthday cakes, Thanksgiving turkeys, or the Fourth of July cookouts.可知，很多社交场合都与特定的食物有关生日蛋糕、感恩节火鸡或独立日野餐，故D项符合语境，这些传统制造了食物和社会活动之间的联系。.完形填空【语篇解读】文章主要叙述了德芙巧克力的起源。1919年，卢森堡的公主巴萨尔与皇宫一名帮厨利昂相恋。得知公主被赐婚后，利昂想抓住机会向巴萨尔表白，于是他在公主的冰淇淋上用热巧克力写上DOVE，意为Do you love me，可惜巧克力融化了，巴萨尔没有看到并最终嫁给了别人。多年后，利昂才意识到这个误会，于是决心做一款坚固的巧克
43、力。DOVE象征着他与巴萨尔的爱情。1答案与解析：C由后面一句中提到的while they were having icecream可知此处选C。2答案与解析：A由第二段最后一句“.that Bazaar could understand his feelings.”可知此处选feelings。句意为：但是因为他们不同的社会地位，他们两人都将感情埋在心里。3答案与解析：B利昂得知公主被赐婚，又数日看不见巴萨尔，因此他心急如焚。burn with impatience为固定表达，意为“心急如焚”。4答案与解析：B句意为：最终，巴萨尔在一个月后出现在了饭桌上。turn up为固定短语，意为“出现”
44、。5答案与解析：A句意为：在上甜点时，利昂用热巧克力在巴萨尔的冰淇淋上写上了DOVE这几个字母，它是DO YOU LOVE ME的缩写。根据语境可知选A。6答案与解析：A利昂写上DOVE是期待(expected)巴萨尔能明白他的感情。7答案与解析：C根据第二段第一句“Soon, Bazaar was made to accept an arranged royal marriage.”可知，此处讲的是一些天以后，巴萨尔出嫁了。故选C。8答案与解析：C根据语境可知，此处表示“数年后，利昂和他的家人经营了一家糖果店”，故选ran，意为“经营”。9答案与解析：C由第五段第二句中的those lett
45、ers would never have melted可知，此处选melting，意为“融化的”。10答案与解析：A利昂用热巧克力将DOVE写在巴萨尔吃的冰淇淋上，向巴萨尔表白，然而热巧克力写的字融化了，巴萨尔并没有看到，巴萨尔嫁给了别人，多年后利昂才知道这件事，知道自己误会了巴萨尔。故填misunderstandings，意为“误会”。11答案与解析：D由后面一句中的a solid chocolate可知此处选D。solid意为“固体的；坚硬的”。12答案与解析：C由最后一段第一句.the chocolate DOVE was finally made.可知，所填词与make意思相近。故选c
46、reate，意为“创造；发明”。13答案与解析：D句意为：利昂决定发明一种能持续很长时间的固体巧克力。last a long time意为“持续很长时间”。14答案与解析：Bbreak意为“休息；中断”；research意为“研究”；pressure意为“压力”；problem意为“问题”。只有research符合语境。句意为：经过很多研究之后，德芙巧克力终于做出来了15答案与解析：D由上一段提到的“.a solid chocolate which can _ a long time.”可知，此处表示DOVE这几个字母被牢固地刻在巧克力上。故选firmly，意为“结实地；牢固地”。luckil
47、y意为“幸运地”，immediately意为“立即”，quickly意为“迅速”，均不符合语境。.语法填空【语篇解读】本文是一篇说明文。文章介绍了一道传统的中国菜宫保鸡丁以及它的制作过程。它以其丰富多样而闻名，被许多人认为是国际上最受欢迎的中国菜。1答案与解析：popularity考查词性转换。形容词性物主代词Its后面跟名词，故填popularity。2答案与解析：Its考查代词。此处flavours是名词，用形容词性物主代词修饰，故填Its。3答案与解析：when考查定语从句。此处Spring Festival Eve作先行词，设空处在定语从句中作时间状语，故答案为when。4答案与解析：
48、but考查连词。句意：宫保鸡丁是一道川菜，但它起源于山东省的辣菜系。前后是一种转折关系，故答案为but。5答案与解析：an考查不定冠词。句意：这道菜被认为是清朝时期的一位官员丁宝桢发明的。此处_5_ official是Ding Baozhen的同位语，且official以元音音素开头，故填an。6答案与解析：served考查动词的时态。句意：丁(宝桢)先后在山东省和四川省担任过领导人。此处是在讲过去的事情，所以句子用一般过去时，故答案为served。7答案与解析：adding考查非谓语动词。句意：他喜欢花生和辛辣的食物，所以他在这道山东菜中加了辣椒来改良它。by doing sth.“通过做某事”，故答案为adding。8答案与解析：widely考查词性转换。此处spreads是动词，需用副词修饰。故答案为widely。9答案与解析：to cook考查非谓语动词。句意：有些人甚至用猪肉代替鸡肉来做这道菜。此处作目的状语，故应使用动词不定式。10答案与解析：to考查介词。according to表示“根据，按照”，为固定搭配。故答案为to。