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必修2Unit 4 考點規(guī)范練(必修2　Unit 4) 【短文語法填空】 在空白處填入適當?shù)膬?nèi)容(1個單詞)或括號內(nèi)單詞的正確形式。 My classmate Michael studied very hard __1__ he went to senior school. Every day he worked __2__ every one left the classroom. He said he wouldnt stop trying __3__ he got satisfying scores in his studies. Hard __4__ he tried, he made little progress, but he didnt lose heart at all __5__ he believed as long as he persisted he would succeed one day. __6__ time went by, he made improvements in his studies and he was admitted to a university in Guangzhou at last. We had a gettogether party __7__ we started our new life in university. __8__ everyone had got offers from universities, we had a very good time. When we stood __9__ we used to play and study, we couldnt help thinking of our happy old days. We believed we would never forget each other, __10__ we would go or whatever we would do. Before we departed, __11__ we seemed a little sadder __12__ before, we still fought back the tears. 1．______　2.______　3.______　4.______　5.______ 6．______　7.______　8.______　9.______　10.______ 11．______　12.______ 參考答案： 1.after　2.until　3.unless　4.as/though　5.because　 6．As　7.before　8.Since　9.where　10.wherever　 11．a(chǎn)lthough/though　12.than Ⅰ.閱讀理解 A(2016沈陽第一次質(zhì)量監(jiān)測) In 2013 alone at least 20,000 African elephants were killed for their teeth.In South Africa over the last two years more than 2,200 rhinos were killed for their horns.These numbers are alarming,because current rates of illegal hunting are faster than birth rates,which could lead to extinction of these ecologically important creatures in the environment.Indeed,some elephant and rhino populations are on track to be locally extinct within the next decade. If you are reading this,you may already be aware of these facts.But you might not know that wildlife trafficking(非法交易) not only threatens the existence of elephants and rhinos but is also leading to extinction of other species,such as tigers,tortoises,sea turtles,and the world’s most trafficked mammal(哺乳動物)—pangolins. Pangolins are the only mammals that are entirely covered in tough scales(鱗),which makes them look very strong.But actually they are endangered mammals.There are eight different species of pangolins,four in Asia and four in Africa,and all are threatened with extinction.Although pangolins are protected throughout most of the countries where they live,high demand in East Asia,where the delicious pangolin meat is considered a delicacy and where their scales are used in traditional medicines,is driving an illegal trade in both live animals and pangolin parts.The number of pangolin trafficking is shocking.Experts believe that over the last 10 years more than 1 million pangolins were taken from the wild.It is estimated that between 40,000 and 81,250 pangolins were killed for the illegal trade in 2013 alone. In February,the United States released a plan to deal with wildlife trafficking,which lays out the steps we will take to fight the illegal trade in wildlife,including pangolins.We are strengthening the carrying out of the plan;building international cooperation and contribution to protect wildlife;raising awareness to drive down the demand that is fuelling the illegal trade. Get involved and remember World Wildlife Day(March 3) by spreading the plan.Use social media and tell everyone that now it is time to get serious about wildlife crime and end the demand that threatens species,big and small,from the huge elephant to the shy pangolin. 1.How many endangered creatures are mentioned in the passage? A.4.　　　 B.5.　　　 C.6.　　　 D.7. 2.Which of the following is TRUE according to Paragraph 3? A.Eight species of pangolins live on the same continent. B.Pangolins are not protected in most of their natural habitats. C.The scales of pangolins can be used as an ingredient for cooking. D.High demand contributes to the illegal trade of pangolins in East Asia. 3.What can we know about the plan released by the US? A.Social media will be used to spread World Wildlife Day. B.Whether the plan will be worked out remains to be seen. C.The US will work together with other countries to protect wildlife. D.More and more people are advised to increase their needs of pangolins. 4.What is the author’s intention of writing the passage? A.To inform us something about World Wildlife Day. B.To raise awareness of protecting endangered wildlife. C.To explain why pangolins are illegally traded in East Asia. D.To show how the United States is to fight the illegal trade in wildlife. B A visit to Australia would not be plete without taking the chance to see some of these animals in their natural environment. Frilled Lizard The Frilled Lizard is found in the eastern and northern parts of Australia, living within the bush. The Frilled Lizards frill normally hangs around its neck, and is made out of a flap of skin. When threatened the Frilled Lizard will raise its frill making it seen more dangerous. Bandicoot There are several species of Bandicoot around Australia, and although occasionally they can be seen during the day, they are generally nocturnal. Bandicoots are small creatures only about the size of a rat and eat small insects and plants. Several of the Bandicoots around Australia include the Eastern Barred Bandicoot, which is now rare around Australia and the Southern Brown Bandicoot found in eastern and western parts of Australia. Koala Koalas are small bear­like creatures that live along the east coast of Australia, with their habitat amongst(在……之中) the famous Eucalyptus trees. However, koalas only like to eat a small percentage of the Eucalyptus trees found aroundAustralia. Koalas have hard black noses, with sharp claws and a thick furry coat and can grow to a weight of about 10kg. Most of their time is spent asleep in the trees, which is the best place to see a koala. Dingo Dingoes are found in various areas across Australia, and unlike domestic dogs they do not bark. Instead,the Dingo makes a howling sound that is very particular. Dingoes generally eat mice, rabbits and rats, although sometimes they can also attack livestock when hungry. 1.When in danger the Frilled Lizard will raise its frill to ________. A.look more beautiful B.make itself fortable C.frighten its enemy D.attract the opposite sex 2.What does the underlined word “nocturnal” mean in the passage? A.Dangerous when attacked. B.Active at night. C.Small in size. D.Gentle in the daytime. 3.According to the passage, which animal likes resting in the tree? A.Frilled Lizard. B.Dingo. C.Bandicoot. D.Koala. 參考答案： 1.C; 2.B; 3.D 解析： 1.[細節(jié)理解題。根據(jù)原文對Frilled Lizard 的描述“When threatened the Frilled Lizard will raise its frill making it seen more dangerous.”可知,當Frilled Lizard遇到危險的時候會raise its frill其目的是為了嚇唬來犯的動物。] 2.[詞義理解題。根據(jù)原文對Bandicoot的描述“…and although occasionally they can be seen during the day, they are generally nocturnal.”可知,盡管偶爾在白天可以看到它們,由此推斷出它們主要還是通常在夜晚活動,因此可知劃線單詞的意思與B項的解釋最接近。] 3.[細節(jié)理解題。根據(jù)原文“Most of their time is spent asleep in the trees, which is the best place to see a koala.”可知Koala通常在樹上睡覺。] Ⅱ.完形填空 In the wild,it often es down to predator and prey(捕食者與獵物),the hunter and the hunted.Most animals want to stay 　1　.They have developed ways of adapting to 　2　habitats,and hiding or escaping from those who would like to 　3　 them.So how do they do that? One very helpful adaptation is called camouflage(偽裝).You may have been 　4　by an animal that was using camouflage in the past.It looked so similar to its surroundings that you nearly 　5　 seeing it at all.Its coloring,markings,or other physical features resemble its 　6　so much that you can look directly at it without 　7　 it at first.This is often good enough to fool a predator that is scanning an area to look for 　8　.This helps prey to 　9　 from its predator.But did you know that it often works the other way around,too?Predators can use camouflage to 　10　 their prey.If a predator wants to eat a certain animal,and that animal cannot see it lying in 　11　,it can catch its prey 　12　,swallowing it before it even knows what is happening. Another popular adaptation is mimicry(擬態(tài)).Mimicry is when an animal has markings or other 　13　 characteristics that allow it to look like some other kind of animal or plant.If it can make its predators 　14　 that it is something that preys on them,or would at least be difficult or 　15　 to catch,its predator will often go off in search of a(n) 　16　 target. Sometimes animals are able to 　17　 when their habitat changes because they adapt to the new conditions.For example,birds that were accustomed to nesting in tall 　18　 have survived industrialization of their habitat by learning to nest in the narrow openings of tall buildings.Raccoons(浣熊) easily adapt to residential areas that have 　19　 their woodland homes.They often help themselves to any food they can get,such as food in trash cans,or 　20　 inside people’s homes! 1.A.warm B.alive C.active D.young 2.A.fortable B.native C.traditional D.severe 3.A.lose B.know C.kill D.help 4.A.annoyed B.inspired C.surprised D.disturbed 5.A.missed B.stopped C.started D.forgot 6.A.trash B.parent C.enemy D.habitat 7.A.feeling B.hearing C.seeing D.smelling 8.A.brothers B.food C.friends D.water 9.A.learn B.hide C.steal D.benefit 10.A.amuse B.excite C.confuse D.trap 11.A.turn B.delight C.trouble D.wait 12.A.disagreeably B.regularly C.unexpectedly D.doubtfully 13.A.physical B.social C.chemical D.cultural 14.A.believe B.remember C.prove D.accept 15.A.eager B.painful C.proud D.ashamed 16.A.bigger B.easier C.lighter D.older 17.A.recover B.relax C.assess D.survive 18.A.trees B.poles C.towers D.boards 19.A.picked up B.put up C.taken up D.given up 20.A.still B.also C.even D.just Ⅲ.短文改錯 (2016山東半島聯(lián)盟第二學(xué)期摸底) Taking parts in recreation activities help us keep fit.There are various kinds of activity in our daily life,for example,listening to music,watching TV,playing chess,or going to cinema.But I think we’d better to have more outdoor activities.As students,we usually sit too longer in the classroom,and as a result our eyes and brains getting tired.But it’s a good idea to play ball games,go swimming,do some runnings,or even go for a picnic.Our brains also need changes to make itself smart and active.In a word,exercise is good for health. 考點規(guī)范練(必修2　Unit 4) 【短文語法填空】 Ⅰ. A【解題導(dǎo)語】由于人們的捕獵,一些物種瀕臨滅絕。本文號召人們行動起來,保護瀕危物種。 1.C　細節(jié)理解題。根據(jù)第一、二段可知,文章提到了大象、犀牛、老虎、陸龜、海龜、穿山甲六種瀕臨滅絕的動物。故選C項。 2.D　細節(jié)理解題。根據(jù)第三段中的“...high demand in East Asia...is driving an illegal trade in both live animals and pangolin parts.”可知,高需求導(dǎo)致了東亞穿山甲非法交易的發(fā)生,即D項正確。 3.C　推理判斷題。根據(jù)文章倒數(shù)第二段中的“We are strengthening the carrying out of the plan;building international cooperation and contribution to protect wildlife;raising awareness to drive down the demand that is fuelling the illegal trade.”可知,美國將聯(lián)合其他國家保護野生動物,即C項正確。 4.B　推理判斷題。根據(jù)文章最后一段的內(nèi)容可知,作者寫這篇文章的目的是增強人們保護瀕危物種的意識,即B項正確。 B Ⅱ.【解題導(dǎo)語】本文是說明文。文章介紹了動物們在大自然中用不同方式適應(yīng)環(huán)境、努力生存的現(xiàn)象。 1.B　由上文的the hunter and the hunted及下文的hiding or escaping from可推斷,大多數(shù)動物想要“活著(alive)”。 2.D　由上文的have developed ways of adapting可推斷,動物們用各種方法適應(yīng)“惡劣的(severe)”自然環(huán)境。 3.C　動物們總是逃避想要“殺死(kill)”它們的天敵。 4.C　由下文的“...that was using camouflage in the past.It looked so similar to its surroundings...”可推斷,或許有一只偽裝在與其看起來很像的環(huán)境中的動物曾“使你感到驚訝(surprised)”。 5.A　由上文的“It looked so similar to its surroundings...”可知,偽裝的動物與其所處的環(huán)境很相似,以至于你差點“沒有(missed)”看到它。 6.D 7.C　偽裝的動物的外表和其所處的“棲息地(habitat)”如此相似以至于你可能盯著它(所處的位置)卻沒能一開始就“看到(seeing)”它。 8.B　偽裝可以欺騙正在尋找“食物(food)”的捕食者。 9.B　偽裝可以幫助獵物“躲避(hide)”它的捕食者。 10.D　由上文的“...it often works the other way around...”可知,不光獵物會通過偽裝躲避捕食者,捕食者也會通過偽裝給獵物“設(shè)陷阱(trap)”。 11.D　動物無法發(fā)現(xiàn)正在偽裝、“埋伏著等待(lie in wait)”的捕食者。 12.C　正在偽裝的捕食者因為不易被發(fā)現(xiàn),所以可以“出乎意料地(unexpectedly)”抓住它的獵物。 13.A　由下文的“...allow it to look like some other kind of animal or plant.”可知,擬態(tài)是指一些動物的“身體(physical)”特征使其看起來像其他的動物或植物。 14.A　由下文的its predator will often go off可推斷,擬態(tài)的動物會盡力使它的捕食者“認為(believe)”它是有危險性的。 15.B　由上文的“...preys on them,or would at least be difficult...”可知,擬態(tài)的動物會使其捕食者認為抓它至少是“棘手的(painful)”事情。 16.B　捕食者常常避開擬態(tài)的動物,去尋找“較容易的(easier)”目標。 17.D　由下文的“...they adapt to the new conditions.”可推斷,有時動物能通過適應(yīng)新的環(huán)境,在變化中的棲息地中“幸存下來(survive)”。 18.A　由下文的“...have survived industrialization of their habitat...”可推斷,鳥類過去習(xí)慣于在高大的“樹木(trees)”上筑巢。 19.C　浣熊很容易地適應(yīng)了“占據(jù)了(taken up)”它們林地家園的居民區(qū)。 20.C　浣熊會吃它們能得到的任何食物,比如垃圾桶里的,或者“甚至(even)”是人們家里的。 Ⅲ.短文改錯 　　Taking partspart in recreation activities helphelps us keep fit.There are various kinds of activityactivities in our daily life,for example,listening to music,watching TV,playing chess,or going to cinema.But I think we’d better to have more outdoor activities.As students,we usually sit too longerlong in the classroom,and as a result our eyes and brains gettingget tired.ButSo it’s a good idea to play ball games,go swimming,do some runningsrunning,or even go for a picnic.Our brains also need changes to make itselfthemselves smart and active.In a word,exercise is good for health.