1、【 精品教育资源文库 】 Unit 3 Under the sea .阅读理解 (2017 吉林梅河口五中阶段测试一 ) Dolphins (海豚 ) are not fish, but warm-blooded animals. They live in groups, and speak to each other in their own language. In this way they are like other animals, such as bees and birds. But dolphins are very different from almost all la
2、nd animals. Their brain is nearly the same size as our own, and they live a long time at least twenty or thirty years. Like some animals, dolphins use sound to help them find their way around. They also make these sounds to talk to each other and to help them find food. We now know they do not use t
3、heir ears to receive these sounds, but the lower part of the mouth, called the jaw. Strangely, dolphins seem to like man, and for thousands of years there have been stories about the dolphin and its friendship with people. There is a story about sailors in the 19th century. In a dangerous part of th
4、e sea off the coast of New Zealand, they learnt to look for a dolphin called Jack. From 1871 to 1903 Jack met every boat in the area and showed it the way. Then in 1903 a passenger on a boat called The Penguin shot and wounded Jack. He recovered and for nine years more continued to guide all ships t
5、hrough the area except for The Penguin. Today, some people continue to kill dolphins, but many countries of the world now protect them and in these places it is against the law to kill them. 1.By telling the story of Jack the writer wanted to show that . A.people are cruel to animals B.dolphins are
6、friendly and clever C.Jack is different from other dolphins D.dolphins should be protected by law 2.Dolphins are different from many other animals in that they . A.live in groups B.have their own language C.are warm-blooded 【 精品教育资源文库 】 D.have large brains 3.Which of the following does the dolphin
7、use to help it find its way around? A.Its jaw. B.Its ears. C.Its nose. D.Its eyes. 4.Why did the sailors off the coast of New Zealand look for Jack? A.They wanted his help. B.They enjoyed playing with him. C.He was seriously wounded. D.He was lonely and liked to be with people .七选五 (2018 吉林长春高三一模 )
8、Summer is the perfect time to relax. As you plan for your trip, here are some tips on how to protect yourself. 1 . Fight against the mosquitoes. There are many mosquito-borne illnesses in tropical regions. Therefore, mosquito repellent(驱蚊剂 )that contains DEET should be an essential item in your trav
9、el bag. 2 . In lesser-developed countries there is less equipment for clean water and public health. If you cant avoid unhealthful water, make sure you bring alon g a tea or coffee-making pot that can boil water for you. Youd better buy a case of water and check that all bottle caps are sealed to ma
10、ke sure the bottled water isnt just refilled dirty tap water. Always protect your feet. Its best to wear slippers wh en you are taking a shower, but if you must be barefoot, put a towel down on the floor. 3 .You should never walk barefoot in any area of a foreign country, including your hotel room.
11、Be sure to eat safe fruit. 4 .They may have been washed in the water or wiped with the rag used to clean the work surfaces in kitchens. The best advice is to bring your own peeler(削皮器 )so that you know that something clean has been applied to the fruit. 【 精品教育资源文库 】 Enjoy the smell of roadside stan
12、ds, not the food. Unless the food is piping hot when served, its best to stay away from roadside stands, no matter how good the smell of the food might be. If you are concerned about whether a restaurant is clean, order the food to go. 5 . A.Dont trust the local water B.Any fruit served fresh may be
13、 polluted C.Look out for any water not served in a bottle D.The boxes may be cleaner than the plates and forks on the table E.You should know how to keep yourself away from dirty fruit F.They are necessary for avoiding coming back with a major illness from your trip G.Parasites(寄生虫 )can enter the sk
14、in of your feet and travel to different parts of the body .完形填空 In our modern world,when something wears out,we throw it away and buy a new one.The 1 is that countries around the world have growing mountains of 2 because people are throwing out more rubbish than ever before. How did we 3 a throwaway
15、 society? First of all,it is now easier to 4 an object than to spend time and money to repair it. 5 modern manufacturing (制造业 ) and technology,companies are able to produce products quickly and inexpensively.Products are plentiful and 6 . Another cause is our 7 of disposable (一次性的 ) products.As 8 pe
16、ople,we are always looking for 9 to save time and make our lives easier.Companies 10 thousands of different kinds of disposable products:paper plates,plastic cups,and cameras,to name a few. Our appetite for new products also 11 to the problem.We are 12 buying new things.Advertisements persuade us th
17、at 13 is better and that we will be happier with the latest products.The result is that we 14 useful possessions to make room for new ones. All around the world,we can see the 15 of this throwaway lifestyle.Mountains of rubbish just keep getting bigger.To 16 the amount of rubbish and to protect the
18、17 ,more governments are requiring people to recycle materials. 18 ,this is not enough to solve(解决 ) our problem. 【 精品教育资源文库 】 Maybe there is another way out.We need to repair our possessions 19 throwing them away.We also need to rethink our attitudes about 20 .Repairing our possessions and changin
19、g our spending habits may be the best way to reduce the amount of rubbish and take care of our environment. 1.A.key B.reason C.project D.problem 2.A.gifts B.rubbish C.debt D.products 3.A.face B.become C.observe D.change 4.A.hide B.control C.replace D.withdraw 5.A.Thanks to B.As to C.Except for D.Reg
20、ardless of 6.A.safe B.funny C.cheap D.powerful 7.A.love B.lack C.prevention D.division 8.A.sensitive B.kind C.brave D.busy 9.A.ways B.places C.jobs D.friends 10.A.donate B.receive C.produce D.preserve 11.A.adapts B.returns C.responds D.contributes 12.A.tired of B.addicted to C.worried about D.ashame
21、d for 13.A.newer B.stronger C.higher D.larger 14.A.pick up B.pay for C.hold onto D.throw away 15.A.advantages B.purpos C.functions D.consequences 16.A.show B.record C.decrease D.measure 17.A.technology B.environment C.consumers D.brands 18.A.However B.Otherwise C.Therefore D.Meanwhile 19.A.by B.in f
22、avour of C.after D.instead of 20.A.spending B.collecting C.repairing D.advertising 【 精品教育资源文库 】 答案精解精析 . 阅读理解 语篇解读 本文为说明文 ,介绍了海豚的情况 ,并举例说明海豚是人类的朋友。 1.B 主旨大意题。全文都在讲海豚的聪明与友好 ,故选 B。 2.D 细节理解题。根据第一段的 “Their brain is nearly the same size as our own” 可知 ,海豚与其他动物最大的不同就是它们的脑子和人类的脑子几乎一样大。故选 D。 3.A 细节理解题。根据第
23、二段内容可知 ,海豚是通过声音确定方向的 ,而海豚是利用下颚获取声音的。故选 A。 4.A 推理推断题。根据第四段中 “Jack met every boat in the area and showed it the way.” 可知 ,海员们寻找 Jack 的原因是 Jack 为这些船在危险航段指明方向 ,所以可推断出海员需要海豚的帮助。故选 A。 . 七选五 语篇解读 本文就出游时的自我保护提出了一些建议。 1.F 上文提到有一些关于如何保护你自己的建议。下文是具体建议。因此 F 项 “ 它们对于避免从旅途中带着大病回来是有必要的。 ” 符合语境。 2.A 下文讲了饮水方面的注意事项 ,由此可知 A 项 “ 不要相信当 地的水 ” 符合题意。 3.G 本段在讲 “ 保护好你的脚 ” 由此可知 G 项 “ 寄生虫可以进入你脚部的皮肤 ,并传播到身体的不同部位 ” 符合语境。 4.B 根据本段标题 “ 一定要吃安全的水果 ” 以及设空处的下一句可知 B 项符合语境。 5.D 根据 “order the food to go” 可知 D 项 “ 盒子可能比桌子上的盘子和叉子更干净 ” 符合语境。 . 完形填空 语篇解读 本文为议论文 ,题材为环境保护类。在现代社会 ,随着科技的发展 ,人们养成了随时丢弃东西的坏习惯。事实上
