人教版 (2019)选择性必修 第一册Unit 5 Working the Land习题

这是一份人教版 (2019)选择性必修 第一册Unit 5 Working the Land习题

姓名： 班级 Unit 5 Working the Land5.2 Discovering Useful Structures一、基础巩固I．单词拼写1．The main crop is ________ (小麦) and this is grown even on the very steep slopes.2．It has rich milk ________ (味道) with a little bitter taste, and many people love it.3．The villagers raised an objection to building a ________ (化学制品) plant beside the river.4．Setting off fireworks is forbidden in ________ (城市的) areas.5．They were clearing up when the second ________ (炸弹) exploded.6．The prisoners used the ________ (隧道) to escape.7．Any significant social change brings about problems and it is ________ (必要的) to work out proper solutions.8．Most people think ________ (有机的) farming looks much more expensive for the farmers.9．Everybody is talking about the matter, which is a subject of ________ (广泛的) comment.10．He has already expressed his dissatisfaction with this ________ (方面) of the policy.II.单句语法填空1. 　　　　will be in charge of the company is a mystery. 2. 　　　　we will go for a picnic tomorrow depends on the weather. 3. 　　　　cars will be parked in the future is a question. 4. It is very important 　　　　a student (should) learn English well. 5. 　　　　was a pity that you missed the film. 6. 　　　　made her sad was that she failed the English exam. 7. 　　　　breaks the traffic rules should be punished. 8. 　　　　role he will play in the film hasn’t been known. 9. 　　　　prices will go up is certain. 10. 　　　　design is the best must be tried in practice.  III.短语填空1．Parents ________________ how children spend so much time on computer games.2．The famous player will have ________________ the national football team by the end of this year.3．The main body of the new stadium had been ________________ a big television studio.4．We should ________________ this chance to achieve our goal.5．She has ________________ to study harder than ever before.6．They finally ________________ building another apartment.7．A week before Earth Day, our class ________________ the idea to make better use of used materials.8．If you are going to follow someone, ________________ their talent, not their bad character or unacceptable behaviors.9．All these experiments ________________ with practical rather than scientific aims in view.10．With the development of science and technology, the number of jobs in information technology will greatly increase ________________.IV补全句子1．我想上哪一所大学还没有决定下来。__________________________ I want to go to hasn't been decided.2．还不知道她是否会获奖。It is unknown __________________________ win the prize.3．据报道那个国家发生了大地震。__________________________ a big earthquake happened in that country.4．不管谁最后离开都应该关灯。________ is the last ________________ should turn off the lights.5．很显然，中国在世界舞台上发挥着越来越重要的作用。__________________________ China is playing an increasingly important role on the world stage.6．据说出生率近年来在持续下降。__________________________ the birth rate has been dropping in recent years.7．如何解决危机仍然令人费解。__________________________ remains puzzling.8．无论谁到这里来开会，都将得到一顿丰盛的晚餐。__________________________ to have the meeting will be treated to a wonderful dinner.9．在这家商店里，你是用现金还是信用卡付款都没有关系。__________________________ you pay by cash or credit card in this store.10．让这本书如此不同寻常的是作者富于创造的想象力。________________ the book so extraordinary is the creative imagination of the writer.二、拓展提升 = 1 \* ROMAN I.阅读理解AOrganic (有机的) farming is a type of agriculture that benefits from the recycling and use of natural products. Use of dried plants not only saves money, but also ensures the growth of crops. The technique is characterized by the use of green manure (肥料), biological pest­control methods and special farming techniques to keep soil productivity. Limiting the use of man­made chemicals or completely doing away with them reduces the risk of diseases. Today, organic farming is a major and preferred industry around the world. Organically grown food products have a huge market, with farmland covering about 10% of the total world­farmland cover. The_hard_work_of_Sir_Albert_Howard,_the_Father_of_Organic_Farming,_has_paid_off.Advantages of Organic Farming：(1)The economics of organic farming are characterized by increasing profits through reduced water use and reduced soil erosion (侵蚀)．(2)Organic farming produces the same crops as those produced through traditional farming methods, but uses half the energy, and holds 40% more topsoil.(3)Farming the organic way enables farmers to get rid of weeds without the use of any chemicals.(4)The use of green pesticides (杀虫剂) is environmentally friendly and does no harm to human's health.Disadvantages of Organic Farming：(1)Organic methods of farming produce less, compared to traditional farming techniques.(2)Organic agriculture does little to fight global climate change. Though organic farming practices are recognized as giving out less CO2, but not to a significant degree.However, though there are some disadvantages to organic farming, farms where organic methods for cropping have been used have more advantages than traditional farms. Organic agriculture is surely better in the long term.1．The underlined sentence in Paragraph 1 shows that Sir Albert Howard ________.A．worked hard for nothingB．succeeded in organic farmingC．spent all his time on organic farmingD．didn't expect organic farming to be successful2．According to the passage, compared to traditional farming, organic farming ________.a．is more environmentally friendlyb．produces a lot more foodc．uses less energyd．results in more weeds in the farmlande．is better for human's healthA．abc B．acdC．ace D．bce3．The author's attitude toward organic farming is ________.A．anxious B．hopelessC．unclear D．optimistic4．The writer wrote this passage to tell us ________.A．the development of agricultureB．what kind of food is being grown at presentC．why organic farming is so popular around the worldD．what organic farming is and its advantages and disadvantages = 2 \* ROMAN II.完形填空Ecotourism is a combination of ecology (the study of systems of living things) and tourism. It is 1 "responsible travel to natural areas that preserves the environment and improves the welfare of the local people" by the International Ecotourism Society. Actually, ecotourism can mean travel to far-off places of great natural beauty, but not always in a（n） 2 way. It's a big business, and the attraction of money can cause people to think about 3 first. While ecotourism offers benefits to people and ecosystems, it leaves ecosystems open to negative effects, too.Costa Rica, once a Spanish colony, and independent since 1821, has an ecotourism industry worth over one billion dollars yearly, and thousands of jobs have been 4 . Nearly 2l percent of the land is now protected national parks, 5 thanks to ecotourism. Nevertheless, due to the number of people visiting the country's natural places, some damage to the ecosystem has occurred.While 6 can have a negative impact on ecosystems, the same areas might have been 7 by industries such as farming, logging, or mining if there were no ecotourism industry. Shelters（庇护所）have been created 8 , keeping the ecosystem protected. And, by visiting beautiful rain forests and seeing rare animals, visitors get a sense of their 9 , and of gratitude for them. Tour guides can also be educators who train people to love and care for the environment. Visitors can take these 10 with them to their home countries.Unfortunately, while their effect may not be 11 in the off-season, the constant parade of visitors in the high season can be damaging. At one national park in Costa Rica, wild monkeys now feed on garbage left by the tourists. 12 , ecotourists tend to seek out places with the rarest animals and plants, 13 the most delicate living things.It is easy to be critical of the ecotourism industry, but it is important to be 14 as well. Ecotourism can never be"pure". We can't expect zero negative effects on the ecosystem. It is also 5 to suppose that humans won't go anywhere accessible to them. If protection efforts are maintained and increased, those remaining places of undisturbed nature may be stressed, but they won't be destroyed.A.defined as B.made up of C.applied to D.combined withA.attractive B.natural C.different D.responsibleA.effects B.nature C.profits D.economyA.lost B.created C.abandoned D.shiftedA.mainly B.comparatively C.unfortunately D.barelyA.tourists B.environment C.manufacturers D.politicsA.fertilized B.destroyed C.reserved D.stimulatedA.equally B.regularly C.instead D.thoughA.freedom B.hardness C.welfare D.valueA.ecosystem B.lessons C.animals D.trainersA.uncertain B.noticeable C.healthy D.specialA.For instance B.On the contrary C.In addition D.As a wholeA.appreciating B.discovering C.sheltering D.pressuringA.positive B.creative C.effective D.sensitiveA.feasible B.reasonable C.unrealistic D.inevitable = 3 \* ROMAN III.语法填空Are you on a diet? Then maybe you should consider 16 (sit) by the window the next time you eat out. A new book claims that 17 you sit in a restaurant can affect how many you consume.A New research found that people siting 18 (far) from the front door ate the fewest salads and were 73 percent more likely 19 (order) dessert.Those seated at a dark table ate heavier food and ordered more of it 20 diners seated at bright bar tables ordered more salads and fewer desserts. 21 the researchers, the darker it is, the more invisible you may feel, the 22 (easy) it is to see how much you' re eating and the less guilty you are when you ate more.In contrast, seeing the sunlight, people or trees outside might make you more conscious of 23 you look, might make you think about walking or might make you want a green salad.The researchers also 24 (note) that slim diners chewed around 15 times per mouthful, three chews more than heavier diners. By eating more slowly, the diner consumes less in the time 25 takes for the brain to register satisfaction.IV.七选五How to Avoid an Internet AddictionWhile it may seem like everyone surfs the web these days, there is a fine line between casually checking your social media pages and having a full­blown Internet addiction. If you fear that you may lose interest in other aspects of your life because you prefer to be on the Internet, you may be on your way to an Internet addiction. __1__Admit you are at risk of an addiction.More and more people in the world are becoming addicted to the Internet. You are not the only one with this problem, and it is becoming more and more common and more and more well­known. __2__Set aside limited time for computer use.Make sure not to turn it on too many times a week. If you have a laptop, make sure to put it somewhere that you can remember but not somewhere that you see every day. Try keeping the lid closed when you are not using it. __3__ If you have a desktop PC, try not to go near it or put something over it like a sheet.Call people instead of sending instant messages or texts.If you are free on weekends, call friends and ask them to go outside. This will distract you from the computer. __4__Use an alarm clock or timer.Before using your computer, decide on a time limit such as 30 minutes. Set the clock or timer and make sure that you get off the computer when the time is up. Alternatively create a shutdown timer on your desktop. __5__A．Make a small list of what you want to do within that time.B．When the computer is not looking at you, you are less likely to use it.C．This can be programmed to shut down your computer after the set time.D．Luckily, there are some ways to avoid living your life in front of the computer.E．This will stop you from using the Internet so often or going on to another page.F．If you have a problem on weekdays, phone your friends or ask for help in person.G．Do not be embarrassed; find others with the same problem and help each other beat it.V. 应用文写作假定你是李华, 寄宿在你家的英国交流生Patrick Louise在学校篮球比赛中，手指受伤，请你给他的母亲发封邮件，告知此事，主要内容包括：1. 他的伤情； 2. 表达安慰注意：1. 总词数80词左右；2. 开头已给出，不计入总词数；Dear Ms. Louise,I am writing the letter to tell you that Patrick was hurt at school when playing basketball. ______________________________________________________________________________________________________________________________________________________________________________________came up with,turn into， make full use of， complain about， make up one's mind， retire from， succeed in,focus on, be carried out, without a doubt