高中人教版 (2019)Unit 2 Wildlife protection当堂检测题

这是一份高中人教版 (2019)Unit 2 Wildlife protection当堂检测题，共9页。
人教版高中英语 必修二 Unit 2 课时练习Ⅰ.单项填空1．—Lucy，look！I bought this MP4 for only two hundred yuan.—Really？You got a wonderful ________.A．offer　　　　　　　　　         B．priceC．bargain                         D．deal解析：句意：——过来看啊，露西，我只花了200元就买到了这个MP4。——真的吗？你确实弄到了便宜货。offer“要价，提供的价格”；price“价钱，价格”；bargain“便宜货”，强调讨价还价后得到的便宜货；deal“买卖”。答案：C2．The world economic situation will get worse ________.A．not if dealt carefully withB．if not carefully dealt withC．if dealt not carefully withD．not if carefully dealt with解析：句意：如果不好好调控，世界经济形势将会恶化。这是一个省略句，由于主句主语the world economic situation也是if引导的条件从句的主语，而且if条件句的谓语动词含有动词be，故可将if条件句的主语和动词be一并省略。答案：B3．No decision ________ about any future appointment until all the candidates have been interviewed.A．will be made                       B．is madeC．is being made                      D．has been made解析：在时间状语从句中，通常用一般时态表示将来时态，until引导的时间状语从句为现在完成时的被动结构，故主句应该使用一般将来时。由于make和decision为被动关系，故用被动语态。答案：A4．The couple look very excited，because their only son has been ________ to Hong Kong University.A．entered                         B．permittedC．agreed                          D．admitted解析：句意：这对夫妇非常兴奋，因为他们的独生儿子被香港大学录取了。enter“进入”；permit“允许”；agree“同意”，不及物动词；admit“承认，允许(进入大学)等”。故D项正确。答案：D5．I like this jacket better than that one，but it costs almost three times ________.A．as much                        B．as manyC．so much                       D．so many解析：句意：比起那件夹克来我更喜欢这件，但它几乎比那件贵两倍。倍数表达方式之一就是“倍数＋as...as”结构。此句中第二个as和后面的内容都省略了。补充完整应该是．..as much as that one。B项错在用了many，表示“钱数”概念应该用much；so...as...一般用于否定句中，故C、D两项结构不正确。答案：A6．—Father，you promised!—Well，________.But it was you who didn't keep your promise first.A．so was I                      B．so did IC．so I was                      D．so I did解析：句意：——爸爸，你是答应过的。——是啊，我确实答应过。但是你首先没有遵守诺言。从前面的promised可知，要用did。so did I“我也是”，不符合语境。答案：D7．—It's better for you to lose weight by taking exercise every morning.—I think your suggestion deserves ________.A．try                       B．triedC．to be tried                 D．to try解析：句意：——你最好每天早上通过体育锻炼来减肥。——我感觉你的建议值得尝试。deserve“值得，应得，应受”，其用法为：deserve doing(主动形式表被动意义)/deserve to be done，故C项正确。答案：C8．While there are some differences in the educational systems in many countries in the world，education is ________.A．regular                  B．universalC．logical                  D．normal解析：句意：尽管世界上很多国家的教育体制存在差别，但教育却是相通的。regular“通常的，固定的，有规律的”；universal“普遍存在的，全球的”；logical“符合逻辑的”；normal“正常的”。答案：B9．I ________ in the house which ________ books and magazines.A．am used to live；used to keepingB．used to live；has been used to keepingC．have been used to living；is used to keepD．was used to live；is used to keep解析：句意：我已习惯了住在存书和杂志的房子里。“习惯于做某事”用be used to doing sth.；“被用来做某事”用be used to do sth.。故选C项。答案：C10．—What field will your son go into after graduation from Nanjing University?—I'm not quite certain，but he ________ a good teacher of English.A．promises                   B．becomesC．makes                     D．proves解析：本题考查动词在具体语境中的应用。promise在此处的意思为“预示，有希望成为”。其他三个选项与本题语境不符，故选A项。答案：A11．Effective measures ________ by our government to reduce pollution，but it may be some time before the situation improves.A．will take                  B．have takenC．will be taken               D．have been taken解析：句意：政府已经采取了有效措施来减轻污染，但可能要过一段时间情况才能得到改善。从句子的后半部分可知，已经采取了措施，而且measures和take之间为被动关系，故用现在完成时的被动语态。答案：D12．(2012年上海一模)St. Louis has replaced Camden，New Jersey ________ the most dangerous US city，according to a study based on FBI crime data which was released Monday.A．for                  B．toC．as                   D．with解析：本题考查介词。replace...as意思是“取代……而成为”。答案：C13．Pieces of exciting news came to the city ________.A．step by step                 B．little by littleC．side by side                 D．one after another解析：one after another意为“一个接一个地”；step by step“一步一步地”；little by little“逐渐地”；side by side“肩并肩地”。根据题意选D项。答案：D14．You will see the product made in this factory ________ wherever you go.A．to be advertised            B．advertisedC．advertise                  D．advertising解析：此题考查非谓语动词。本句中，made in this factory是后置定语；整个句子考查的是see＋宾语＋宾语补足语(do/doing/done)；产品是被做广告，所以用过去分词形式。故选B项。答案：B15．Little ________ that his shoes could be sold for 150,000 yuan at an auction.A．Liu Xiang expectedB．Liu Xiang had expectedC．did Liu Xiang expectD．had Liu Xiang expected解析：否定意义的副词放在句首，句子构成倒装语序；根据宾语从句时态可知应用一般过去时。故选C项。答案：CⅡ.完形填空(2012年安徽卷)阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中选出可以填入空白处的最佳选项。When I settled in Chicago，my new city seemed so big and unfriendly.Then I had a__16__ problem and had to go to hospital for a __17__ examination.It seemed a small __18__ compared to the one I was about to face，but things srarted to go __19__ right from the beginning.Not having a car or__20__the city，I was depenging on a couple of buses to get me from A to B．__21__I'd left myself plenty of time，soon it was__22__I was going to be late，as I had mistakenly boarded a bus that was taking me in the __23__direction.I __24__the bus and stood on the pavement not knowing what to do.I looked into the eyes of a__25__，who was trying to get past me.__26__，instead of moving on，she stopped to ask if I was __27__.After I explained my __28__to her，she pointed to a bus stop across the street，where a bus would take me back into the city to my__29__.Sitting there waiting，I felt__30__that someone had been willing to help.__31__，hearing a horn (喇叭) nearby，I looked up to see a car with my new friend__32__at me to get in.She had returned to offer me a__33__to the hospital.Such unexpected __34__from a passer­by was a lovely gift to receive.As I climbed out of the car at the hospital and turned to thank her，she smiled and told me not to lose __35__，for all things are possible.16．A.physical                              B．travelingC．social                               D．housing解析：由后文“我”去医院，应该是“我”有了身体(physical)问题。B.旅行；C.社会的，社交的；D.住房，均不符合语境。答案：A17．A.scientific                            B．finalC．previous                           D．thorough解析：去医院做彻底的(thorough)的体检。答案：D18．A.chance                              B．challengeC．success                            D．error解析：“我”置身于一个新的环境加之身体的问题对“我”已构成一个挑战(challenge)。该挑战与下文作者要面临的相比算是一个小的挑战了，A.机会；可能性；C.成功；D.错误，均不符语境。答案：B19．A.wrong                              B．easyC．fast                               D．ahead解析：由后文知道“我”在去医院的路途中遇到了很大的麻烦。这里是“从一开始就出现问题了”。go wrong出问题。答案：A20．A.leaving                              B．visitingC．knowing                            D．appreciating解析：“我”既没有车也不熟悉(knowing)这所城市。答案：C21．A.Although                            B．SinceC．Unless                             D．Once解析：此处前后两句之间为让步关系。句意：尽管“我”与医生约会有足够的时间，没多久很明显(obvious)我要迟到了。since表原因；unless表条件；once表时间。故答案为C。答案：A22．A.strange          B．necessaryC．obvious         D．important解析：由上题解析知答案为A。答案：C23．A.same          B．rightC．general          D．opposite解析：由上文“我”本来时间很宽裕，后来要迟到约会，再加本句前半部分“我”上错了车，推知该车把我拉向向反的(opposite)方向。答案：D 24．A.looked at          B．waited forC．got off          D．ran into解析：此处应为“我”下了车(got off)站在马路上不知所措。答案：C25．A.driver          B．friendC．stranger         D．gentleman解析：由上文“我”下了车，站在路上不知所措，在异地“我”盯着看的应该是陌生人(stranger)。答案：C26．A.Especially         B．SurprisinglyC．Probably         D．Normally解析：“我”盯着路过的陌生人，这时陌生人没有继续行路而是停下来问“我”是否有什么问题(OK)，这是令人吃惊的(surprisingly)。答案：B27．A.nervous          B．excitedC．OK          D．dangerous解析：由上题解析可知正确答案为C。答案：C28．A.idea           B．motivationC．excuse          D．situation解析：此处应是“我”向对方解释“我”的处境(situation)。A.主意；想法；B.动机；C.籍口。均不符合语境。答案：D29．A.appointment         B．apartmentC．direction         D．station解析：此处应是陌生人告诉“我”拉“我”回到市里去约会(appointment)的车，而不是回“公寓”、“方向”、“车站”的车。答案：A30．A.afraid          B．gratefulC．certain          D．disappointed解析：此时“我”对提供帮助的人应该是感激(grateful)。答案：B31．A.Thus          B．ThenC．Perhaps         D．Surely解析：“我”坐着等车，心里想着帮忙的人，这时(then)听到了鸣笛声，“我”抬起头，此处表示时间上的顺承。答案：B32．A.staring          B．laughingC．waving          D．shouting解析：招呼“我”上车，应该是向“我”挥舞着(waving)手。A.盯着；B.笑；C.呼喊。答案：C33．A.lift           B．suggestionC．bike          D．guidebook解析：句意：她回来送我去医院。lift搭车，符合题意。答案：A34．A.results          B．newsC．kindness         D．appearance解析：从过路人收到的意想不到的善举(kindness)是“我”所收到的美好的礼物。此处kindness贴切地描绘了陌生人的品格及“我”的感激之情。答案：C35．A.power          B．faithC．touch          D．support解析：从后半句“皆有可能”，推知她告诉我不要失去信念(faith)。答案：BⅢ.阅读理解阅读下列短文，从每题所给的四个选项(A、B、C和D)中选出最佳选项。The high­protein，low­carbohydrate(低碳水化合物) diets many people turn to for weight loss might have potentially harmful long­term effects on the colon，a small study indicates.In the study，UK researchers found that a protein­heavy，low­carb diet created certain changes in the colon that could contribute to colon cancer risk.The study itself does not show whether high­protein diets really raise the risk of any colon diseases，but the findings raise that possibility.Diets relatively high in protein and lower in carbs have been shown to help heavy people lose weight.“People should not be discouraged from losing weight，”Dr. Flint said.However，he added，they should make sure that any weight­loss plan includes adequate amounts of fiber and a high protein intake over months to years might have ill effects on the colon.The findings are based on 17 overweight men who followed three short­term diets：a one­week menu plan to keep their weight；a four­week high­protein diet with reasonable amounts of carbohydrates；and a four­week high­protein diet low in carbs.On average，the study found when the men were on the high­protein diets，they had reduced levels of substances known as N­nitroso compounds(亚硝基化合物) and other metabolites(代谢物) that have been linked to cancer.And when they were on the high­protein，low­carb diet，they had reduced amounts of fiber­originated compounds thought to be protective against cancer.Exactly what those changes might mean for a person's health is not clear.But Flint said that the findings suggest that people should be cautious about consuming too much protein and too little fiber over a long period.In general，experts recommend that adults get about 28 grams of fiber per day－though it's not known whether that's enough for someone on a high­protein weight­loss diet.【语篇解读】　一项调查结果显示，人们为减肥而选择高蛋白、低碳水化合物的饮食结构，这可能对结肠会有长期的潜在危害。36．What is the best title of the text?A．Plan a Healthy DietB．Take Care of Your ColonC．How to Lose WeightD．How to Protect against Cancer解析：主旨大意题。文章的第一段是本文的中心段，概括了本文的主要内容，故B项作为本文的标题最合适。答案：B37．The underlined word “colon” in Paragraph 1 probably refers to “________”．A．an organ                 B．intelligenceC．a habit                   D．behaviour解析：猜测词义题。由第二段第一句中的colon cancer可推知colon是一种器官，故选A。答案：A38．The study shows that high­protein，low­carb diets may ________.A．affect your mood            B．lower cancer riskC．harm your body             D．keep your figure解析：细节理解题。根据文章第二段的第一句可知，英国调查人员发现，高蛋白低碳水化合物的饮食结构会使结肠发生某些变化，而这种变化将增加患结肠癌的风险。答案：C39．It can be inferred from the text that ________.A．we shouldn't take the study seriouslyB．weight problems are hard to solveC．it is better to follow a low­carb dietD．people should be cautious to lose weight解析：推理判断题。根据文章最后一段可知，人们在减肥时应谨慎，因为长期大量摄入蛋白质，少量纤维对身体不好，故D项正确。答案：D40．The author is intended to ________.A．advise how to lose weightB．introduce a scientific findingC．describe a research processD．talk about healthy diets解析：写作目的题。根据第一段内容可知作者是在向读者介绍一项科研结果。故选B。答案：B