2021-2022学年新教材高中英语 课时分层作业（五）UNIT 2 WILDLIFE PROTECTION（含解析）新人教版必修第二册.doc

1、课时分层作业(五).单句语法填空1They started off at once in search of the missing girl.2Love，joy，hate and fear are all emotions(emotion)3My dog is unusually(unusual) fond of chocolate.4So Id like to suggest that the seats at the back be placed higher than those at the front so that everyone can see the screen easi

2、ly.5His father threatened to throw(throw) him out，but he knew it was an empty threat.6I was attacked(attack) by a dog when I was a child.7Reflecting happiness makes people stir up the love of life.8The average output(产量) of the factory is reduced(reduce) to 30 cars a day.9The captain of the ship was

3、 advised to turn back due to a sudden heavy storm.10This is why it is important to think before you speak and not to make promises you dont have any intention(intend) of keeping.阅读理解Pangolins(穿山甲) are strangelooking creatures, covered with hard scales(鳞)They can roll up into a ball to protect themse

4、lves from enemies and have tongues that are longer than their bodies.Pangolins have recently become the focus of Chinese people.A screenshot of a microblog post showing some people eating pangolins at a feast spread.A few days later, people were angered again by pictures showing people eating protec

5、ted animals, including pangolins.Yet this is only the tip of the iceberg.Many more pangolins have been hunted or killed.According to the International Union for Conservation of Nature (IUCN), more than 1 million of them have been killed or sold in the last 10 years.It also said that they are the mos

6、t illegally traded mammals in the world.In September 2016, the IUCN added the pangolin to the worlds “endangered animals list”They are now more endangered than pandas.A growing trade of their scales and meat is the main reason for their decline in number.Many people in Asia and Africa consider pango

7、lin meat is delicious.Some people even think pangolin scales have medical qualities.However, their scales are made of keratin(角蛋白), the same material human fingernails are made of.Luckily, the situation is getting better.World Pangolin Day is on the third Saturday of February each year.Its a day to

8、help people know more about pangolins.The government now stops anyone from buying and eating pangolins in China.Breaking this law is regarded as a crime, and the trade of pangolins across the world is also not allowed, according to the Convention on Trade in Endangered Species of Wild Fauna and Flor

9、a.【语篇解读】这是一篇说明文。本文阐述了穿山甲濒临灭绝的现状，以及世界各地为保护穿山甲而采取的举措。1Pangolins have caught peoples attention these years because _Athey look strangeBthey appear in some moviesCthey are killed and eaten by peopleDthey have something to do with pandasC细节理解题。根据题干中的关键词“attention”和“these years”，我们把答案定位在第二段。该段开头说，穿山甲近来成为中

10、国人关注的焦点，然后提到一张屏幕截图和一些图片里，穿山甲成为人们的盘中珍馐，这与C项的描述是一致的。2What can we learn from the passage?APangolins can roll up into a ball to attack enemies.BMore than 1 million pangolins were killed or sold last year.CPangolins were named the most endangered animal in 2016.DThe pangolin is a kind of mammals.D细节理解题。根

11、据第三段内容，尤其是“they are the most illegally traded mammals in the world”可知，穿山甲是一种哺乳动物。故选D项。3The real aim of World Pangolin Day may be to_.Aattract people to the zoo to watch pangolinsBlift peoples awareness of protecting pangolinsCremind people of pangolins medical valueDexplain the law to peopleB推理判断题。根

12、据题干中的“World Pangolin Day”，我们把答案定位在最后一段。该段主要陈述为保护穿山甲而采取的举措，而这个节日能让人们更多地了解穿山甲，从而提高人们保护穿山甲的意识，故B项符合题意。4What might be the authors attitude towards the measures taken to protect pangolins?APositive.BNegative.CDisappointed.DUnconcerned.A观点态度题。根据最后一段内容可知，中国政府禁止任何人购买和食用穿山甲；世界各地也禁止买卖穿山甲，局面正在好转。由此可推知作者觉得这些措施是

13、有效的，因此选A。.完形填空Once upon a time，much of the world was populated by 1 .They ranged all over the United States，Canada，Siberia and much of mainland Europe，as well as Great Britain，and if humans hadnt come along，they would still be there in great numbers.But man did come along，farmed the land， 2 the wolv

14、es that killed their livestock and so gradually drove them out of the homes that had once been theirs.Wolves are not 3 in our language and our literature，however.In fairy stories，they are seen as evil and dangerous，always 4 to eat people.Remember the time when Little Red Riding Hood thinks that a wo

15、lf is her grandmother? “What big teeth youve got，grandmother？” she says，and the wolf，disguised as her grandmother，shouts back，“All the better to eat you with，my dear！”If you really want to see what Englishspeaking humans think of the wolf，just look at the 5 ！ “A wolf in sheeps clothing” is not a ple

16、asant person and a “wolfwhistle” is not a pleasant sound!Yet wolves are totally unlike the image we have of them from legend and language.For a start，they dont 6 humans；indeed they do their best to keep out of our way.They are very sociable animals，living in packs and looking after their young with

17、a fondness that should make some humans 7 themselves.Far from wolf music being 8 ，the howl of the wolfthe cry of the whole packas the full moon rises is one of the most beautiful sounds in nature.They are beautiful creatures which can run at a speed of up to 65 kph if they have to.They can jump up a

18、nd run up rock faces like cats.And when they do 9 ，their 42 large teeth are fearsomely effective.But the 10 remains that we love the lion，the king of the jungle，while we demonise (妖魔化)the wolf，one of the most beautiful animals in the world.Only 11 do writers treat them nicely； 12 a shewolf is suppos

19、ed to have fed the twins Remus and Romulus，who went on to found the city of Rome.And so，while man kills animals in their millions，often just for the fun of it，the wolf on the mountain，out in the wilderness，running over the Siberian wastes，represents a state of natural 13 that we do not know and can

20、never obtain，even though we 14 it in our hearts.Perhaps thats why，in the end，we 15 the wolf so muchfor having something we can never get our hands on.【语篇解读】本文是一篇夹叙夹议文。文章主要讲了人类出于嫉妒而丑化狼。事实上，狼是一种非常优雅美丽的动物。1A.pandasBbearsCwolvesDdeerC根据下文的“the wolves”可知，此处是指世界上有很多狼。故选C。2A.succeeded inBidentified withCfi

21、gured outDobjected toD句意：但是人类确实出现了，耕种土地，对抗杀死他们牲畜的狼群，逐渐把它们赶出了曾经属于它们的家园。succeeded in成功；identified with与等同，figured out算出；objected to反对。根据“and so gradually drove.been theirs”可知，人们是对抗狼群的。故选D。3A.killersBvictimsCcharactersDmistakesB句意：然而，狼在我们的语言和文学中不是受害者。下文说在童话故事中，它们被视为邪恶和危险(的象征)，总是准备吃人。由此可知，狼在我们的语言和文学中不是受

22、害者。故选B。4A.anxiousBreadyCunlikelyDsureB句意：在童话故事中，它们被视为邪恶和危险(的象征)，总是准备吃人。根据下文“Remember the time.my dear！”可知，狼总是准备吃人。故选B。5A.languageBbehaviorCteachingDlearningA句意：如果你真的想知道说英语的人是如何看待狼的，只要看看他们的语言就知道了！根据下文“A wolf in sheeps clothingis.pleasant sound！”可知，选A。6A.avoidBfrightenCattackDprotectC句意：首先，它们并不攻击人类。根据

23、下文“indeed they do their best to keep out of our way”可知，选C。7A.surprised atBpleased withCashamed ofDinterested inC句意：它们是非常善于交际的动物，成群生活，充满爱地照顾自己的孩子，这应该让一些人感到羞愧。根据“and looking after their young with a fondness”可知，这应该让一些人感到羞愧。故选C。8A.uglyBloudCmusicalDsoftA句意：月圆之时，狼的嚎叫整个狼群的哀嚎远非是丑陋的狼音乐，而是大自然中最美妙的声音之一。根据“as

24、 the full moon rises.nature”可知，这里应该填beautiful的反义词。故选A。9A.runBkillCjumpDcryB句意：当它们捕杀猎物的时候，它们的42颗大牙齿非常有效。下文说它们的42颗大牙齿非常有效，由此可知，上文意思是当它们捕杀猎物的时候。故选B。10A.possibilityBmysteryCevidenceDfactD句意：但事实是，我们爱狮子，丛林之王，而我们妖魔化狼，世界上最美丽的动物之一。下文是在陈述事实，故选D。11A.occasionallyBrecentlyCimmediatelyDfinallyA句意：作家只是偶尔善待它们。根据下文“

25、_a shewolf is supposed to.Rome”可知，作家只是偶尔善待它们。故选A。12A.on the wholeBin additionCeven soDfor exampleD句意：例如，一只母狼被认为喂养了双胞胎Remus和Romulus，他们后来建立了罗马城。下文是在举例子，故选D。13A.dutyBgraceCcompetitionDlevelB句意：所以，尽管人们杀死数百万的狼，通常只是为了消遣，狼在山上，在旷野，奔跑在西伯利亚的荒地之上，它们代表一种自然的优雅，我们不知道，也永远无法获得，即使我们在心里梦想过它。根据“one of the most beautif

26、ul animals in the world”可知，狼代表一种自然的优雅。故选B。14A.dream ofBlive byCfight againstDlearn fromA句意见上题。根据“for having something we can never get our hands on”可知，我们一直在梦想得到这些。故选A。15A.cageBkeepChateDnoticeC句意：也许这就是为什么，最后，我们憎恨狼因为它们有我们永远无法得到的东西。根据上文的描述，可知，人类是非常憎恨狼的。故选C。.语法填空If you go out to the fields at night in

27、spring or summer，you can hear frogs singing 1._(happy) here and there.It seems as if they were performing a field group singing.The frog is a good and useful creature that benefits human beings.They can catch fastmoving 2._(insect)Each frog eats a large number of pests(害虫) that are harmful to crops.

28、This little creature is regarded 3._ “the natural enemy of pests”But now frogs 4._(get) fewer and fewer.This is because they are killed and put 5._ the table as a delicious dish by their chief enemyhuman beings.It is a shameless and cruel act，isnt it?The cause that is 6._(responsibility) for the rap

29、id reduction of frogs is that farmers use insect killer to kill pests and frogs get killed as a result of drinking poisoned water while 7._(eat) poisonkilled insects.Something must be done as soon as possible 8._(save) frogs.If we dont punish those 9._ sell and kill frogs to make money，then one day

30、all of us 10._(punish) by nature for failing to keep them.【语篇解读】本文是一篇说明文。青蛙是一种对人类有益的动物。但是现在青蛙越来越少了。这是因为它们的头号敌人人类杀死了它们，把它们当成了美味佳肴。所以我们必须尽快采取措施拯救青蛙。1happily此处修饰现在分词singing，应使用副词形式，意为“快乐地歌唱”。2insects句意：它们可以捕捉快速移动的昆虫。insect是可数名词，前面没有修饰词，应使用复数形式。3asbe regarded as “被认为是”为固定短语。4are getting句意：但是现在青蛙越来越少了。根据

31、语境可知，此处应使用现在进行时，表示现在或目前这一阶段正在进行的动作。5onput sth.on the table把某物放在桌子上。6responsiblebe responsible for意为“为负责”。此处在从句中作表语，应使用形容词。7eating句意：因为吃毒死的昆虫时饮用了有毒的水，结果青蛙也被杀死了。此处的逻辑主语是frogs，当时间状语从句的主语与主句主语一致且有be动词时，可以省略从句的主语和be动词。此处为while frogs are eating.的省略形式。8to save句意：为了拯救青蛙，采取行动刻不容缓。不定式表目的。9who此处为定语从句，先行词是those，指人，关系词在从句中作主语，应使用关系代词who引导。10will be punished句意：如果我们不惩罚那些为了赚钱而卖青蛙和杀青蛙的人，那么总有一天我们所有人都会因为没有保护好青蛙而受到大自然的惩罚。根据语境和句意可知，此处用一般将来时的被动语态。