河南省郑州市高中英语 Unit3 Under the sea单元基础测试 新人教版选修7

用心 爱心 专心 1 UnitUnit 3 3 UnderUnder thethe SeaSea 单元过关检测题单元过关检测题 第一部分 知识巩固 第一题 翻译下列短语 然后用正确的形式将它们填入适当的句子中 短语专练 I 翻译短语 1 扯进来 赚得 2 在远处 3 帮助 摆脱困境 4 一群 5 正要做某事 6 吓死了 7 仔细考虑 8 意识到 9 与此同时 在此期间 10 颠倒 用 I 部分中短语的适当形式填空 11 It was several minutes before I what was happening 12 I ll call you when he comes I must give you something to do 13 The plane turned over and flew 14 I made out three figures moving 15 angry shoppers demanded their money back 16 He was sure there was a great future me 17 We need to a lot more new business 18 I when I saw the horrible face 第二题 单词拼写 1 This material absorbs the sound and doesn t r it 2 The gate is n than a car we ll have to walk through 3 Is this garment made of p wool or of wool mixed with nylon 尼龙 4 Hearing that the famous star was about to appear the fans y and cheered 5 We hope to have an income of an average a growth rate of 10 6 The escaped prisoner was 拉 out of the cave 7 Gina s 语言 is so sharp that it will get her into trouble one day 8 He told us some amusing 轶事 of the President s childhood 9 They had an 令人敬畏的 task ahead 10 Human brains contain more than 100 million 细胞 per cubic 立方 centimeter 第三题 语法专练 1 Please excuse my in without A come asking B coming asking C to come being asked D coming being asked 2 No one can prevent the plan 用心 爱心 专心 2 A from carrying out B to be carded out C being carded out D to carry out 3 The bird was lucky that it just missed A catching B being caught C to be caught D to catch 4 Most of the artists to the party were from South Africa A invited B to invite C being invited D had been invited 5 to sunlight for too much time will do harm to one s skin A Exposed B Having exposed C Being exposed D After being exposed 6 He has always insisted on his Dr Turner instead of Mr Turner A been called B being called C having called D called 7 While shopping people sometimes can t help into buying something they don t really need A to persuade B persuading C being persuaded D be persuaded 8 Little Jim should love to the theatre but his father refused him because it was late A to be taken B to take C being taken D taking 9 The well was found when we got there A digging B to be dug C to dig D being dug 10 in the mountains for a week the two students were finally saved by the local police A Having lost B Lost C Being lost D Losing 第二部分 单元测试 考试时间 60 分钟 第一大题 单项选择题 15 小题 共 30 分 从 A B C D 四个选项中 选出可以填入空白处的最佳选项 知识运用 I 单项选择 1 Oh dear I ve broken a window It can t be helped A Never mind B All right C That s fine D No at all 2 He felt that he the coldness that had grown between them A was blamed to B was to blame for C was to be blamed for D blamed 3 It was a time the killer whales helped the whalers catch the baleen whales 用心 爱心 专心 3 A when B that C then D which 4 The conference will begin in an hour let s have a rest A on the meantime B in the meantimes C in the meantime D in meanwhile 5 That s the best way to into the dangerous area A get people get B stop people to get C keep people getting D prevent people getting 6 If we would throw ourselves heart and soul our studies we should eventually get good result A out of B out C into D on 7 She was scared when hearing the sound of explosion A to death B death C of death D with death 8 Chinese as most people think is the most beautiful in the world A word B voice C sound D tongue 9 After the war a new school building was put up there had once been a theatre A that B where C which D in which 10 A fast food restaurant is the place just as the name suggests eating is performed quickly A which B where C there D what 11 We visited the factory makes 80 percent of the toys in the city A where B there C in which D which 12 You ve left the light on Oh I have and turn it off A I ll go B I ve gone C I go D I m going 13 What are you going to do this afternoon I am going to the cinema with some friends The film quite early so we to the bookstore after that A finished are going B finished go C finishes are going D finishes go 14 Did you have a good time at the party Thanks I appreciated to your home A to be invited B being invited C to have invited D having invited 15 from other continents for millions of years Australia has many plants and animals not found in any other country in the world A Being separated B Having separated C Having been separated D To be separated 第二大题 完形填空 20 小题 共 30 分 Pearls 珍珠 are valuable white gems 宝物 which come from the ocean Actually they are 16 by oysters small shell fish that live on the 17 of the ocean 18 oysters 牡蛎 蚝 will make pearls not all oysters produce them Oysters produce pearls only when they are 19 by sand If a 20 of sand enters the 用心 爱心 专心 4 oyster s 21 the oyster becomes hurt because the 22 grain of sand irritates 使 不适 刺激 the smooth soft skin of the oyster The oyster tries to 23 itself by producing a white 24 that looks like milk The oyster covers the 25 with a milky fluid The fluid protects the oyster Later the white liquid become 26 This hardened liquid forms a shell or bead around the sand At this time a pearl is beginning to 27 The white pearl grows 28 inside the oyster s shell 29 it takes about six or seven years for the oyster to produce a pearl Not all oysters produce pearls 30 most oysters sometimes take sand into their 31 Only sand which the oyster cannot get rid of will 32 it In other words if an oyster swallows some sand it will manage to spit it out If the oyster cannot get rid of the 33 then it will produce the white fluid to 34 itself Actually only about one in a thousand oysters will produce a pearl that is 35 than one percent 16 A invented B brought C produced D caused 17 A bottom B base C floor D ground 18 A Only some B Only few C All of D A lot of 19 A harmed B covered C destroyed D injured 20 A piece B grain C little D bit 21 A shell B body C eyes D back 22 A hard B vivid C sharp D rough 23 A prevent B defend C protect D guard 24 A water B matter C liquid D object 25 A injury B shell C sand D pearl 26 A bright B hard C strong D pure 27 A make B produce C do D form 28 A slowly B fast C safely D quickly 29 A Often B Actually C Usually D Sometimes 30 A even though B in case C so long as D only if 31 A bodies B shells C bottoms D caves 32 A destroy B irritate C soft D open 33 A sand B shell C milk D liquid 34 A cover B destroy C produce D protect 35 A fewer B more C less D smaller 第三题 阅读理解 10 小题 共 20 分 A For years doctors advised their patients that only thing taking multivitamins 复合维生素 does is to give them expensive urine 尿 After all true vitamin deficiencies shortage are practically unheard of in industrialized countries Now it seems those doctors may have been wrong The result of a growing number of studies suggest that even a modes vitamin shortfall can be harmful to your health Although proof of the benefits of multivitamins is still far from certain the few dollars you spend on them is 用心 爱心 专心 5 probably a good investment 投资 Or at least that s the argument put forward in the New England Journal of Medicine Ideally say Dr Walter Willett and Dr Meir Stampfer of Harvard all vitamin supplements would be evaluated in scientifically rigorous clinical trials testing period But those studies can take a long time and often raise more questions than they answer At some point while researchers work on figuring out where the truth lies it just makes sense to say the potential 潜在的 benefit outweighs the cost The best evidence to date concerns foliate one of the B vitamins It s been proved to limit the number of defects in embryos 胚胎 and a recent test found that foliate in combination with vitamin B12 and a form of B6 also decreases the reblockage of arteries after surgical repair The news on vitamin E has been more mixed Healthy folks who take 400 international units daily for at least two years appear somewhat less likely to develop heart disease But when doctors give vitamin E to patients who already have heart disease the vitamin doesn t seem to help It may turn out that vitamin E plays a role in prevention but cannot undo serious damage Despite vitamin C s great popularity consuming large amount 数量 of it still has not been positively linked to any great benefit The body quickly absorbs 吸 收 C and simply excretes 排泄 any excess The multivitamins question boils down to this Do you need to wait until all the evidence is in before you take them or are you willing to accept that there s enough evidence that they don t hurt and could help If the latter there s no need to go to extremes and buy the biggest horse pills or the most expensive bottles Large doses 剂量 can cause trouble including excessive extreme bleeding and nervous system problems Multivitamins are no substitute for exercise and a balanced diet of course As long as you understand that any potential benefit is modest and subject to further refinement taking a daily multivitamin makes a lot of sense 36 At one time doctors discouraged taking multivitamins because they believed that multivitamins A were too expensive for daily consumption B were potentially harmful to people s health C could not easily be absorbed by the human body D could not provide any cure for vitamin deficiencies 37 According to the author clinical trials of vitamin supplements A often result in misleading conclusions B take time and will not produce conclusions C appear to be a pure waste of time and resources D should be conducted by scientists in some other ways 38 It has been found that vitamin E A can effectively help cure heart disease B should be taken by patients regular and directly C has a preventive but not curative effect on heart disease D should be given to patients with heart disease as early as possible 用心 爱心 专心 6 39 It can be seen that large doses of multivitamins A may cause serious side effects B may help prevent excessive bleeding C are likely to increase the blockage of arteries D are advisable for those with vitamin deficiencies 40 The author concludes the passage with the advice that A people benefit more from daily multivitamins than a balanced diet B people should expect multivitamins to be used to cure diseases C it s risky to take multivitamins without listening to the doctors D it s reasonable to take a proper amount of multivitamins daily B What do you see from a handful of seeds Some see green plants some see blooming flowers or just seeds But one group of Shanghai students saw an opportunity to make money Eight students from No 2 Secondary School Attached to East China Normal University started a virtual company selling different seeds and seed products They successfully sold 28 pictures pasted with different seeds at a campus auction a week ago The company which has recruited around 20 student staff members has earned over 2000 yuan in the past three months We donated part of the money to a poor school in the countryside of Anhui Province It s great to realize our ideal of spreading love and culture with seeds after many tests and lots of hard work said Senior 2 Shi Chen CEO of the company Just like any other company Shi s didn t develop smoothly Shi and her young colleagues used to sell fresh flowers and old books and later found seeds might be something that their company could engage in They bought seeds of various plants and flowers at low prices from a local farm and sold them in schools or on streets The creative students also made accessories and pictures with different seeds With little business knowledge the students had to learn new skills as the leaders of different departments such as public relations PR sales and marketing They persuaded a joint Sino French company near their school to give them training in business management They also asked some local businessmen to act as their consultants They helped us overcome our shyness We also learned quite a lot of business theory I found communication skills and teamwork are very important for my job said Senior 1 Qian Yifei The 16 year old was elected as PR manager thanks to her talent for speaking She is also in charge of after sales service dealing with complaints and providing suggestions As the head of the company CEO Shi has a lot more to think about First of all she has to learn how to make her colleagues work efficiently as the company only 用心 爱心 专心 7 opens at weekends due to all their studies So she established a system to evaluate every one s performance in terms of punctuality efficiency profits knowledge and so on It makes the company more formal she said 41 At a campus auction a week ago they A sold 28 green plants with different flowers B sold 28 seeds pasted with different pictures C sold 28 pictures pasted with different seeds D sold 28 flowers pasted with different pictures 42 What is the purpose of opening the company A To earn money for their education fees B To spread love and culture with seeds C To see whether they can open a company D To collect money to open a Hope School 43 What does the word it in the last paragraph refer to A Selling seeds B To have a person as CEO C Every colleague s performance D To make her colleagues work efficiently 44 According to Qian Yifei what matters most in dealing with public relations A Communication skills and teamwork B Creative and critical thinking C Educational background D Business theories 45 What can we learn from the passage A The company is owned by 8 students B The company is over night successful C The company gets a lot of help from others D The company sells old books and fresh flowers