人教版必修三Unit 2 Healthy eating Language Points课时作业.doc

unit 2 healthy eating language points课时作业.单句语法填空1a balanced (balance) diet and regular physical activity will help you keep fit.2wang peng sat in front of his restaurant feeling (feel) very disappointed.3remember no one can get away with breaking (break) the law.4they are discussing the strengths (strong) and weaknesses of the argument.5claire had her luggage checked (check) an hour before her plane left.6in order to attract more customers, many supermarkets usually sell their goods at a discount at weekends.7too many sweets and not enough exercise will make you put on weight.8its certainly true that people who regularly eat breakfast tend to be slimmer (slim) and healthier.9out of curiosity (curious), the two children came into the cave.10he got frustrated (frustrate) when people didnt understand what he was trying to say.阅读理解good health is the most valuable thing a person can have, but one cannot take good health for granted. it is important to remember that the body needs proper care in order to be healthy. there are three things that a person can do to help stay in good shape: eat right food，get enough sleep，and exercise regularly.proper nutrition (营养) is important for good health. your body cannot work well unless it receives the proper kind of “fuel (燃料)”. dont eat too much food with lots of sugar and fat. eat plenty of foods high in protein，like meat，fish，eggs and nuts. vegetables and fruits are very important because they provide necessary vitamins and minerals. however, dont overeat. it is not helpful to be overweight.getting the proper amount of sleep is also important. if you dont get enough sleep, you feel tired and easily get angry. you have no energy. over a long period of time a little amount of sleep may even result in a change of personality (人的个性). be sure to allow yourself from seven to nine hours of sleep each night. if you do, your body will feel strong and refreshed, and your mind will be sharp.finally, get plenty of exercise. exercise firms the body, strengthens the muscles，and prevents you from gaining weight. it also improves your heart and lungs. if you follow a regular exercise program, you will probably increase your lifespan (寿命). any kind of exercise is good. most sports are excellent for keeping the body in good shapes: basketball, swimming, bicycling, running and so on are good examples. sports are not only good for your body, but they are enjoyable and interesting, too.if everybody were to eat the right foods, get plenty of sleep and exercise regularly, the world would be a happier and healthier place. we would all live to be much older and wiser.【文章大意】本文是一篇说明文。健康对我们每个人来说都是很重要的，但健康的体魄也是需要我们呵护的。我们要通过合理的饮食、充足的睡眠以及适当的锻炼来保持健康。1according to the passage, _.awe should always keep fitbif we were healthy, we could spend our days in doing things with less sleepcone can eat a lot to stay in good shapedone neednt take any exercise if he is healthy解析：a推理判断题。从文章第一段的“good health is the most valuable thing .the body needs proper care in order to be healthy.”可以看出，我们要一直保持健康。2in order to keep good health, _.awe should eat a lot of sweetsbone needs a large amount of fatcpeople should eat according to the foods nutritiondwe must try to sleep now and then解析：c细节理解题。从文章第二段的“proper nutrition(营养). unless it receives the proper kind of fuel(燃料)”说明营养很重要，我们的饮食要根据营养来搭配。3according to the passage, the benefits of proper exercise are as follows except that _.aexercise can help build up the bodybexercise may make you live longercexercise may help cure heart diseasesdexercise can bring happiness to people解析：c细节理解题。通过文章倒数第二段的“it also improves your heart and lungs.”可以看出，虽然锻炼对心脏有好处，但却不能治疗心脏病。4the title of the article should be “_”aeating and exercisingbhow vitamins work in mans bodycstaying healthydsleeping well解析：c主旨大意题。从全文内容可知，本文的主题是“保持健康”。.完形填空do you believe cats have nine lives? if they do, then a cat named scarlett may have used a few of her _1_ all at once.scarlett was a cat _2_ in an old, empty building in new york. one day, the building caught fire. most animals would have tried to quickly _3_. but, scarlett had five kittens to _4_. as the fire got bigger, scarlett ignored the _5_. one by one, she carried her _6_ to safety. by the time scarlett _7_ the last kitten, her fur was badly burned, and her eyes were burned shut.a _8_ firefighter found all the kittens and _9_ their mother. even though scarlett could not see him, she _10_ his voice and let him pick her up. he put her in a box with her babies. she could not _11_ her kittens, so she counted them by touching each ones nose.scarlett and her kittens were _12_ to an animal hospital where it took almost three months for them to heal. scarletts _13_ story was reported in the local newspapers. many people wanted to _14_ scarlett and her kittens. an official of the hospital made sure that they were all adopted (收养) into _15_ homes.scarletts fur grew back, and her eyes fully opened once again. in her new _16_， she played with paper balls _17_. she did not act as if she were _18_. she was just happy to live in a safe home with _19_ owners. to prove it, she purred (发出呼噜声) loudly when her _20_ were near. scarlett was a true survivor.【文章大意】本文是记叙文。一只名叫scarlett的猫在一场火灾中不顾自身安危救出了自己的孩子，她的行为感动了许多人，之后被好心人收养。1a.chancesbinterestsclives dpartners解析：c根据上文中的do you believe cats have nine lives可知，如果猫有九条命，那么scarlett就同时用了她的几条“命(lives)”。2a.missing bsurvivingcwandering dplaying解析：b根据old, empty可知，scarlett在这栋旧建筑中勉强度日。survive活下来。3a.change bescapechide dreturn解析：b根据上一句中的the building caught fire可知，房子着火了，几乎所有的动物都试图“逃跑(escape)”。4a.feed bchoosecprotect dfollow解析：c根据下文scarlett救出自己孩子的语境可知，她要“保护(protect)”自己的孩子们。5a.danger btroublecunfairness danger答案：a6a.boxes bfoodcfriends dkittens解析：d火势逐渐变大，但是scarlett不顾“危险(danger)”，将所有的“小猫们(kittens)”带到了安全地带。7a.lost bleftcsaw dsaved解析：d根据下文中的firefighter found all the kittens可知，scarlett“救(saved)出了所有小猫”。8a.kind bsmartcbusy dstrange解析：a根据下文中消防员救出scarlett及其小猫们的举动可知，消防员是个“善良的(kind)”人。9a.asked for blooked forcknew about dgave up解析：b根据下文中的he put her in a box with her babies可知，消防员在找到小猫后又“寻找(looked for)”它们的妈妈。10a.forgot bheardcrecognized dtrusted解析：d根据下文中的let him pick her up可知，scarlett“相信(trusted)”消防员所以让他把她救起。11a.see btouchcraise dsmell解析：a根据下文中的her eyes were burned shut可知，scarlett“看(see)”不见。12a.invited bintroducedcrushed dforced解析：cscarlett和她的孩子们被“迅速送往(rushed)”宠物医院。13a.scary bsadcheroic dromantic解析：c根据上文中scarlett英勇救出自己孩子们的经历可知，这是个“英勇的(heroic)”故事。14a.praise bhelpcexamine dcure解析：b根据下文中的they were all adopted可知，许多人想“帮助(help)”scarlett和她的孩子们。15a.good brichchealthy dold解析：a根据下文中的happy to live in a safe home可知，他们都被“好(good)”人家收养了。16a.basket bcitychome dhospital答案：c17a.proudly bbravelycnervously dhappily解析：d根据下文中的she was just happy可知，在scarlett的新“家(home)”，她“高兴地(happily)”玩着球。18a.famous bblindcill dcute解析：a根据上文中的story was reported in the local newspapers可知，scarlett“出名了(famous)”。19a.patient bhumorouscloving dpositive解析：c根据上文中的she was just happy可知，她的主人“充满爱意(loving)”。20a.enemies bdoctorscbabies downers解析：d当scarlett的“主人(owners)”靠近时，她会喵喵大叫表示友爱。.短文改错a survey has been carried out among the students in our school, about the sport they do frequent in their spare time.according to the information above, about 10 percent of the students surveying take doing exercise with their first choice. and other 10 percent choose walking as their way exercise. table tennis as the national ball game in china had a strong civil foundation, and about 13 percent of the students admit playing th