2020届人教版高考英语必修四课堂练习：Unit2课时跟踪练（二）WarmingUp&Reading 6页

Unit 2课时跟踪练(二) Warming Up & Reading — Language Points 一、全练语言点，基稳才能楼高 Ⅰ.单词拼写 ‎1．Our foreign trade has expanded (扩大) during recent years.‎ ‎2．The average output (产量) of the factory is reduced to 30 cars a day.‎ ‎3．The children got sunburnt (晒黑的) from a day on the beach.‎ ‎4．He was equipped with detailed knowledge and therefore (因此) was chased by major companies.‎ ‎5．She is old enough to have the freedom (自由) to do what she likes.‎ ‎6．Every year, India exports (出口) a lot of tea and cotton to many different countries.‎ ‎7．This disturbing (令人不安的) news really upset me so that I couldn't sleep well.‎ ‎8．We should equip (配备) our students with wide knowledge so that they can do more for the country when they grow up.‎ ‎9．It is a struggle (困难) for me to rid myself of my fears.‎ ‎10．—What is your nationality (国籍)?‎ ‎—Chinese. But now I live with my son's family in the US.‎ Ⅱ.补全句子 ‎1．We must try every way to rid_our_company_of_these_debts.‎ 我们要想尽一切办法让公司摆脱这些债务。‎ ‎2．During childhood, he led a hard life and had some_disturbing_experiences.‎ 在童年时代，他过着艰苦的生活，有着一些令他不安的经历。‎ ‎3．To_their_satisfaction,_their son made great achievements.‎ 令他们感到满意的是，他们的儿子取得了重大成就。‎ ‎4．The village expanded_into_a_town.‎ 这个村庄发展成了一个城镇。‎ ‎5．The couple hungered_to_be_respected and led a normal life.‎ 这对夫妇渴望得到尊重，过正常的生活。‎ ‎6．Rather_than take a bus, I would_walk there.‎ 与其坐公共汽车去，我还不如走着去那里。‎ ‎7．I made_it_clear_to_you_that you should behave yourself at the party.‎ 我明确向你表示过，在聚会上你应该举止得体。‎ ‎8．Your education will equip you for your future life.‎ 你所受的教育将使你能适应今后的生活。‎ Ⅲ.课文语法填空 Dr Yuan Longping, one of China's most famous scientists, has made great 1.achievements (achieve) in agriculture both at home and abroad.Born into a poor farmer's family, Dr Yuan graduated from Southwest Agricultural College in 1953, when many parts of the countryside were short of food.To solve the problem, Dr Yuan struggled 2.to_find (find) a new way to improve harvests without 3.expanding (expand) the area of the fields.Through many years of hard work, Dr Yuan developed 4.what is called “super hybrid rice” in 1974.He became the first agricultural pioneer in the world 5.to_grow (grow) rice that has a high output.He has also circulated his knowledge to some other countries. Thanks 6.to his research, the UN 7.has (have) more tools in the battle to rid the world of hunger.Dr Yuan is 8.satisfied (satisfy) with his life but he would like to have more time to do his research 9.freely (free). Famous as he is, Dr Yuan wants to lead a simple life and has a dream to export his rice so that it can 10.be_grown (grow) around the world.‎ Ⅳ.串点成篇微表达 他是一位农业方面的科学家，使十亿多人免于饥饿。他很小的时候就宁愿(would rather)待在自家的农场里研究庄稼。那时候，饥饿是一件令人烦恼的(disturbing)事情。因此(therefore)，他决定使人摆脱(rid ... of)饥饿。为与饥饿作斗争(struggle)，他帮助穷人提高农作物产量(output)。由于他的努力，墨西哥的小麦产量提高了并且出口(export)到别的国家。因此，他因在与饥饿作斗争中所做出的贡献而获得了诺贝尔和平奖。‎ He_was_an_agricultural_scientist_who_kept_as_many_as_one_billion_people_free_from_hunger.He_would_rather_stay_on_his_family_farm_studying_crops_when_he_was_very_young,_and_at_that_time,_hunger_was_a_disturbing_problem.Therefore_he_was_determined_to_rid_people_of_hunger.He_helped_poor_people_improve_the_output_of_their_crops_to_struggle_against_hunger.Thanks_to_his_effort,_Mexico_increased_its_wheat_output_and_exported_wheat_to_other_countries.As_a_result,_he_won_the_Nobel_Peace_Prize_for_his_contributions_in_struggling_against_hunger.‎ 二、勤练高考题型，多练自能生巧 Ⅰ.完形填空 Farming and Gardening Agriculture has a long history in China. Much of the wisdom __1__ by early Chinese scientists is still useful for farmers and gardeners today. One of China's early __2__ scientists was Jia Sixie, who lived in the sixth century AD. He spent his time doing __3__ into agriculture. He collected information, studied it, did experiments and learnt from the __4__ of farmers.‎ Around 540 AD, he wrote a book called Qimin Yaoshu. The book is about both farming and __5__. It includes advice on the following __6__： growing green vegetables and fruit trees, keeping animals, and fish in lakes. There are also __7__ for making wine. Jia Sixie's book is a(n) __8__ guide for farming. Firstly, as a farmer you should do things at the right ‎ time of the year. If you sow seeds and __9__ young plants in the fields at the correct time of the year, your work will be less and __10__ will be better. But if you __11__ nature and do things at the wrong time of the year, you will have to do more work and the results will not be so good. The __12__ of the soil is also very important. Examine the soil on your farm __13__. If the condition of your soil is not good, you should improve it. Before sowing or planting crops, you must clean rough ground and __14__ weeds. Let sheep or cows walk on the land to __15__ the weeds or eat them. The best harvest is reached when farmers __16__ the crops in their fields. For example, do not plant rice __17__ in the same field. But if you plant rice in a field one year and wheat in the field the next year, you will __18__ good crops. Other scientists said that wheat should be planted with __19__ between the plants, but Jia did experiments and __20__ that planting wheat close together is better.‎ 语篇解读：本文是议论文和说明文的结合。主要介绍了我国古代农业科学家贾思勰对我国古代农业的研究和贡献。他的耕种方法对我国古代农业起了重要的指导作用。‎ ‎1．A.discovered　　　　　　　B．recovered C．reported D．repeated 解析：选A　从词语和搭配考虑，此处只有discovered才能与wisdom搭配。wisdom后的__1__ by early Chinese scientists是过去分词短语作定语。‎ ‎2．A.industrial B．agricultural C．cultural D．article 解析：选B　根据常识或上下文可知，贾思勰是我国古代的农业科学家，故选agricultural。‎ ‎3．A.search B．research C．experiment D．movement 解析：选B　do research into为固定搭配，意为“进行……的研究”，符合语境。‎ ‎4．A.adventures B．advantages C．tradition D．experience 解析：选D　learn from the experience of farmers表示“学习农民的(耕作)经验”，符合语境需要。‎ ‎5．A.nursing B．gardening C．produce D．trade 解析：选B　由本文的标题和第一段第二句推断可知，选gardening。‎ ‎6．A.programs B．topics C．subjects D．events 解析：选C　从语境来看，本句的下文介绍一些具体的课题，如种菜、养动物等，因此选subject“科目，课题”。‎ ‎7．A.instructions　　　　　　　B．constructions C．measures D．treasures 解析：选A　此处表示造酒的“指导，说明”，选instructions，其他选项与句意不符。‎ ‎8．A.economical B．practical C．similar D．regular 解析：选B　practical guide意为“切实可行的指导”。economical“经济的，节省的”；similar“相似的”；regular“有规律的”，均与句意不符。‎ ‎9．A.drop B．increase C．grow D．throw 解析：选C　grow young plants意为“种植幼苗”，其他选项没有“种植”之意。‎ ‎10．A.dreams B．ending C．hope D．results 解析：选D　result与前文的work相对，表示“工作投入少，而结果更好”。‎ ‎11．A.argue against B．go against C．compete with D．deal with 解析：选B　go against nature意为“违背自然(规律)”，符合句意。‎ ‎12．A.application B．situation C．condition D．addition 解析：选C　the condition of the soil表示“土壤的状况/条件”。‎ ‎13．A.successfully B．carefully C．gradually D．frequently 解析：选B　前句指出土壤状况重要，本句说明要细心、仔细检查土壤，因此选carefully。‎ ‎14．A.remove B．pull C．kill D．reduce 解析：选A　从词语搭配考虑，本句告诉读者，种庄稼之前需要平整土地和除草，remove weeds意为“清除杂草”。‎ ‎15．A.destroy B．prevent C．divide D．limit 解析：选A　让牛羊在地里走是为了摧毁杂草或者吃掉杂草，故选destroy。‎ ‎16．A.keep B．improve C．manage D．change 解析：选D　从下句中“do not plant rice __17__ in the same field”可知庄稼要换着种，因此选change。‎ ‎17．A.one after another B．here and there C．now and then D．year after year 解析：选D　year after year“年复一年”，意为“不在同一块地里年复一年地种同一种庄稼”。‎ ‎18．A.win B．collect C．harvest D．plant 解析：选C　本句意在表达“如果每年换种不同的庄稼就会有好收成”。harvest good crops意为“收成好”。‎ ‎19．A.holes B．lines C．space D．balance 解析：选C　从词语搭配考虑，本句指的是“种植小麦时，株与株之间要留有空间”，而非留有线、洞或平衡，因此选space。‎ ‎20．A.showed B．meant C．intended D．decided 解析：选A　前面有Jia did experiments，因此后面是实验结果“证明，表明”，因此选showed。‎ Ⅱ.语法填空 Tuan was a farmer. For decades, he __1__ (struggle) to rid his family __2__ hunger. However, __3__ always confused him __4__ to expand the output of his crops. This __5__ (disturb) problem led to his regretting being a farmer. He would rather have chosen another job.‎ One day, when __6__ (skim) through a newspaper, Tuan read a comment on Yuan Longping. He underlined Yuan's nationality and occupation, and then focused on his discovery and the statistics of his research. He found the knowledge Yuan circulated very __7__ (practice). Therefore, he made a summary and began to build up a new farming method. He planted super grain of rich nutrition and equipped __8__ (him) to keep his crops roots free from bacteria and pests. He also enriched minerals in the soil while reducing chemical fertilizers. Though it cost him more time and freedom, he was full of hope.‎ The next year, Tuan was sunburnt but __9__ (satisfy) with his production very much. __10__ (thank) to Yuan Longping, he not only won the battle against hunger, but he could also export his crops abroad.‎ 语篇解读：本文是一篇记叙文。介绍了一位农民受到袁隆平的激励而努力研制农业新品种，提高农作物产量的故事。‎ ‎1．had been struggling　根据For decades和was可知应用过去完成进行时。‎ ‎2．of　rid sb. of ...“摆脱，除去”。‎ ‎3．it　it为形式主语。‎ ‎4．how　“how to expand the output of his crops”是真正的主语。‎ ‎5．disturbing　用形容词来修饰后面的名词problem，意为“令人烦恼的”。‎ ‎6．skimming　此处为状语从句的省略，补全句子为“when (he was) skimming ...”。‎ ‎7．practical　形容词practical作宾语knowledge的补足语。‎ ‎8．himself　和主语He为同一人，此处用反身代词加强语气。‎ ‎9．satisfied　be satisfied with“对……满意”。‎ ‎10．Thanks　Thanks to“由于，多亏了”。‎