2021春人教英语必修3(四川专用)课时作业：unit-2-第3课时-.docx

Unit 2 第三课时.单词拼写1He didnt shout; he just _ (怒视) at me silently.2The hotel _ (结合) comfort with convenience, so its very popular.3The new regulations will be of _ (有益) to everyone concerned.4We were poor but we never got into _ (欠债)5The teaching of history shouldnt be _ (限制) to dates and figures.答案：1glared译文：他没有喊叫，只是静静地怒视着我。2combines译文：这家旅馆既舒适又便利，因此很受欢迎。3benefit译文：新规章将使全部有关人员受益。4debt译文：我们穷是穷，但从不负债。5limited译文：教授历史不应当只局限于讲年月和人物。.完成句子1I _ (受益很大) reading different kinds of books.2I have to _ (询问经理) the matter.3He _(监视) by the police since then.4_ (不久) our family moved and I had to give the pet away.5If you cant give up smoking completely, at least try to _ (削减)6The family _ (负债累累) because of her husbands fatal disease.7My brother _ (体重增加) when he was at university.8Why are there so many people _ (谋生) by begging in the city streets.答案：1.have benefited a lot from/by2.consult my manager about3.has been spied on4.Before long5.cut down6.is deep in debt7.put on weight8.earning their living.单项填空1Turn off the TV, Jack._your homework now?Mum, just ten more minutes, please.AShould you be doingBShouldnt you be doingCCouldnt you be doingDWill you be doing答案：B由句意知，妈妈是在责怪杰克“莫非你现在不应当在做作业吗？”，故应用否定式疑问句。2Being a disabled man, he has difficulty _.Aearning livingsBearning his livingCto earn livingsDto earn his living答案：B考查固定搭配。have difficulty (in) doing sth做某事有困难，earn ones living谋生。3Not earning enough money this month, I had to _ my expenses.Acut inBcut offCcut acrossDcut down答案：D句意：由于这个月没有挣够钱，我不得不削减开支。cut in插嘴；cut off切断；cut across抄近路；cut down削减。4A large sum of money has been raised for the _ of the poorlyeducated children in the mountainous areas.AprofitBfavorCadvantageDbenefit答案：D句意：为挂念山区那些受训练程度很低的孩子，人们募捐了大量的钱。for the benefit of sb为了某人的利益，为挂念某人。5Though we are not walking slowly, I still think that it wont be _ he _ up with us.Along before; catchesBbefore long; catchesCfor long; caughtDlong until; will catch答案：A句意：尽管我们走得挺快的，但我认为他不久就会赶上我们的。It wont be long before.表示“用不了多久就”，为常用句型。6The cancer risks _ with smoking have been well proved.AcombinedBassociatedCcausedDjoined答案：B associate with.和有联系，符合语境及句子结构要求。combine with与结合起来；cause和join不与with连用。7He _ a number of books about the subject in the library before he gave his speech.AreferredBlooked intoCconsultedDlooked up答案：C考查动词及短语意义。A项应加to，refer to查阅；look into调查；consult查阅；look up查找。由句意可知C项切题。8Since they bought the house, the Smiths _ debt these years.Ahave got intoBhave run intoChave been inDhave been out of答案：C由语境可知此处用be in debt。get/run into debt表动作，不和时间段连用。9Why are you spying _ me all the time? What do you want to spy _？Aon; outBfor; forCon; atDon; for答案：A考查固定短语。spy on暗中监视，窥探；spy out查明，弄清楚。句意：你为什么始终暗中监视我？你想查明什么？10(2022鹤岗高一检测)To our joy, the operation is _ success and the patient is now out of _ danger.Aa; theBa; /C/; theD/; /答案：B句意：令我们兴奋的是，手术成功了并且病人现在脱离了危急。a success“一件成功的事”，在这里success为抽象名词具体化；out of danger为固定搭配，意思为“脱离危急”。.完形填空Children are eating more meat and candy but less vegetables such as beans, cabbages and eggplants._1_they take in too little fiber but too much fat and sugar_2_give them too many calories.Now parents have only one or two children. They have thrown away the balanced_3_，just feeding them on“quality food”. Parents think it is showing their love and that it_4_them a lot. They feel bad if their children look_5_._6_， such as hamburgers, pizza and French fries, has been_7_for many years. As it is quick and easy_8_children to eat and also it tastes good, many children like it.Junk food is_9_of fat, salt, sugar and many food additives(添加剂). Eating too much junk food makes children overweight and does them great_10_.Thanks to modern technology, a growing army of children spend much time on video games though they_11_spend it on outdoor sports._12_about the physical condition of overweight children, there is a clear relationship between being fat and lack of_13_play. Children get fat because they give_14_moving, and as a result, they move less and less because theyre _15_weight. In this way, many children look heavy but_16_they are in poor health._17_is time for children to change their diet and the way of life._18_the junk food and meat and combine the daily life_19_some outdoor sports. It will help lose weight and win health_20_.文章大意：孩子们不容乐观的健康状况向我们敲醒了警钟：远离“垃圾”食品。1A.BecauseBThoughCThereforeDSo答案：D上下文之间为因果关系。若选therefore后面需要加逗号。2A.thatBwhichCtheyDbut答案：A定语从句先行词是物，且有much修饰，故用关系代词that。3A.foodBdietCnutritionDmeal答案：Ba balanced diet是固定结构，“均衡的饮食”。4A.digestsBgainsChelpsDbenefits答案：Dbenefit此处用作动词，“有益于”。5A.fatBheavyCthinDsorry答案：C家长认为给孩子高质量的食物就是对他们好，就能表达爱，那么让父母感到难过的当然是看到孩子“瘦”了。6A.Common foodBJunk foodCRaw foodDFried food答案：B依据后面的例子可知此处表示“垃圾食品”。7A.popularBcuriousCenergeticDworldwide答案：A依据上下文可知此处表示“流行”。8A.toBforCfromDby答案：BIt isadj.for sb to do sth为固定句型。9A.filledBfillingCfullDfill答案：Cbe full of为固定词组，“布满”。10A.goodBstrengthClimitDharm答案：D既然是垃圾食品，当然对人有害。11A.ought toBmayChaveDwill答案：A这段时间“本应当”花在户外运动上。12A.ThinkingBTalkingCTellingDSpeaking答案：B此处应为“谈到”。13A.interestingBvaluableCoutdoorDindoor答案：C从上一段及常识可知。14A.inBupCoffDout答案：B依据句意可知此处应为“放弃”。15A.putting onBputting inClosingDmaking答案：Aput on weight为固定词组，意为“增肥”。16A.more or lessBin factCsooner or laterDby accident答案：Bbut前后表示对比关系。17A.ThatBThisCItDWhat答案：CIt is time for sb to do sth为固定句型，表示“是某人该干什么的时候了”。18A.Cut down onBCut upCMake full use ofDTake in答案：Acut down on“削减”；cut up“切碎”；make full use of“充分利用”；take in “接受、理解、哄骗”。19A.fromBwithCinDat答案：Bcombine.with.是固定词组，“与结合”。20A.upBdownCbackDover答案：C此处表示赢“回”健康。.阅读理解(2022重庆，B)There have always been a lot of commonly believed but false ideas about being fat and doing exercise. Some people believe that they cant help putting on weight as they get older, while others hold that if they stop exercising, their muscles will turn into fat. Here are some more myths：Ill never lose weightI come from a fat familyWrong! While we cant change the body type we are born with, we cant blame our genes for making us fat. Theres plenty of evidence that fatness runs in families, and the main reason is that they share the same habit of eating too much and exercise too little. I am fat because I burn calories slowlyWrong! Fatness is not caused by a slow metabolism(新陈代谢). In fact, although fat people consume more energy than slim people, they also fail to realize how much they eat! Keeping a diary can help you work out your daily food intake more accurately.Exercise is boringWrong! Anything will become boring if you do it repetitively. The key is to develop a balanced and varied program thats fun as well as progressive. If you enjoy a Sunday walk, take a different route. If you do yoga, try a tai chi class. If you like swimming, set yourself a distance or time challenge.No pain, no gainWrong! Exercise is not meant to hurt. Indeed, pain is your body telling you somethings wrong, and continuing to exercise could lead to serious injury. You may experience mild discomfort as you begin to exercise regularly, but this is your body adapting to the positive changes in your lifestyle and the aches should disappear relatively quickly. If they dont, rest and seek medical advice.1What does the author think about being fat?AIt is the family genes that make people fat.BPeople are fat because they consume too little energy.CA diary of exercise can prevent people from becoming fat.DIt is the consequence of peoples unbalanced lifestyle.答案：D 推理推断题。文章在其次、三、四段分别否定了A、B、C三个选项，由其次段中的they share the same habit of eating too much and exercise too little.及最终一段中but this is your body adapting to the positive changes in your lifestyle可推知与我们的生活习惯相关。2According to the author, how can we make exercise more interesting?ABy taking varied exercise.BBy choosing simple exercise.CBy doing regular exercise.DBy sticking to outdoor exercise.答案：A 细节理解题。由Anything will become boring if you do it repetitively.假如你重复做任何事情都将会很枯燥及varied program不同的活动可知A项正确。3What is the authors opinion about “No pain, no gain” in exercising?AKeeping fit is essentially a painful experience.BExercise should be stopped if continuous pain is felt.CPain in exercise is a precondition for reaching your goal.DGetting used to pain leads to positive changes in your body.答案：B 细节理解题。由If they dont, rest and seek medical advice.假如它们没有消逝，那你应当停下来休息并询问医生的建议。可知B项正确。4What is the purpose of the passage?ATo declare the importance of keeping fit.BTo clarify some misconceptions about fatness and exercise.CTo confirm what has long been believed about keeping fit.DTo explain some medical facts about being fat and doing exercise.答案：B 写作意图题。由首段可知作者想向我们澄清一些对肥胖及熬炼的错误理解，故B项正确。