【新课标】Unit 5 Save the endangered animals Period 1 Reading I 分层作业

中小学教育资源及组卷应用平台
Unit 5 Save the endangered animals
Period 1 Reading I分层作业
A层作业以夯实基础
一、单词拼写（词汇运用）
1．Some people are c　 　 to their pet dogs. We should be friendly to them.
2．A newborn baby usually weighs about three k　 　.
3．Many people are working hard to keep e　 　 animals from dying out.
4．You are too fat. I think you have put on too much w　 　.
5．We can find wild giant pandas in the mountains in C　 　 and Western China.
6．Would you like to order now This is today's m　 　.
7．We should pay more attention to our b　 　 in public places.
8．Children must be accompanied by a　 　 if they want to play this game.
9．Giant pandas like eating b　 　.
10．Nowadays many w　 　 animals are in danger. They need to be protected.
二、单选题
1．The young man is not _______ the box.
A．enough strong to carry B．strong enough carrying C．strong enough to carry
2．— Do you mind telling me your weight
— Of course not. I'm about 60 kilograms.
A．how high you are B．how heavy you are C．how hungry you are
3．— Cats closed their eyes at birth, but chickens opened their eyes.
—Amazing! I have never seen these baby animals.
A．when they were born B．when they were asleep C．when they were running
4．— It's hard, for us to see this kind of plant in the wild nowadays.
— I hear that scientists are studying how to plant it.
A．in the natural environment
B．in the cold environment
C．in the warm environment
5．— The work is very difficult, so I can't finish it on my own.
—Don't worry. I have time and can help you.
A．by myself B．in addition C．on the way
6．—The tiger in this cage is an adult, so don't get close to it.
—I agree. It's big enough to cause some danger.
A．a folly grown animal B．a tiny animal C．a healthy animal
7．—Good morning, sir. Here is the ____________. You can order something.
—Oh, please give me a glass of milk.
A．note B．poster C．menu
8．— The animal in this picture looks so lovely. Can we see it in the zoo
—No, we can't. It lives high up in the mountains and it's difficult for scientists to know about its ____________.
A．behaviour B．number C．intelligence
9. Our government is trying hard to help save the _________ wild animals.
A. truthful B. certain C. endangered D. rapid
10.Tigers will protect their families if there is ________.
A. dangerous B. in danger C. danger D. in dangerous
10.Tigers will protect their families if there is___________.
A. dangerous B. in danger C. danger D. in dangerous
B层作业：能力提升
三、完形填空
I first saw the baby panda when she was only 10 days old. She looked like a white mouse. We __1__ her Xi Wang. It means “hope”.
When Xi Wang was born, she was just 100 grams. Xi Wang drank her mother’s milk for as __2__ as 14 hours a day. When she was six months old, she started to eat bamboo shoots（嫩芽）and leaves. Eight months later, she was not a small baby any more. She grew into a __3__ young panda and weighed 35 kilos. When Xi Wang was 20 months old, she had to __4__ herself because her mother had another baby. __5__ , it is very difficult for pandas to live in the wild. Here are some of the problems __6__ pandas like Xi Wang may have in the future.
If hunters __7__ a panda, they will kill it for its fur. If farmers __8__ trees and forests, pandas will have no place to live in. When mothers leave baby pandas __9__ , people will often take them away. People think that the baby pandas need help.
If pandas are in danger, we should try our best to protect them. If we do ___10___ , soon there will be no more pandas in the world!
1．A．made B．called C．told D．kept
2．A．many B．long C．much D．little
3．A．strange B．weak C．famous D．healthy
4．A．take after B．take care C．look after D．look for
5．A．Luckily B．Suddenly C．Sadly D．Especially
6．A．what B．where C．when D．that
7．A．catch B．feed C．have D．eat
8．A．cut down B．plant C．protect D．water
9．A．lonely B．together C．alone D．happy
10．A．nothing B．everything C．anything D．something
阅读理解
Living
places The
home of the elephant is in the deep forest. It is the largest of all land
animals, and is found both in Asia and Africa. One of the main places in Asia
where the elephant lives is the island of Ceylon. The huge forests on the
island become the home of elephants. The trees grow thick and tall. They make
many parts almost dark, while bright sunlight is above and around them.
Living
habits The elephant likes the deep part and the coolest places of the forest. There he will stand swinging his ears, to drive away the flies; or he will pull down a branch (树枝) from a tree to fan himself. He likes bathing, and to be near a lake or running water. There he takes in the water with his trunk, and spreads it all over his body.
Food The elephant enjoys the fruits in the forest, and also the leaves of the trees. There is plenty of food for him in the forests, though he is not always happy with what he finds there.
Ways of movement When a group of elephants move about in the forest, the oldest goes first. The young elephants and their mothers are in the middle, where they are safest. Then all move along with a great noise, the branches of the trees bending and breaking before them. Though the elephant is usually harmless, no one dares to attack (袭击) a group of them moving through the forest.
How people treat them In Asia the elephant is trained to work. At one time the African elephant also was trained. Soldiers in ancient times often went to fight on the backs of African elephants. But now the elephant that lives in Africa is illegally (非法地) hunted mainly for its valuable ivory. In order to protect them, governments around the world have developed laws to stop this.
（1）The elephant likes the ____________part of the forest.
A．bright and sunny B．deep and cool
C．dry and deep D．wet and sunny
（2）Elephants like to do the following things EXCEPT ____________.
A．bathing B．having fruits C．eating leaves D．harming people
（3）Why are young elephants and their mothers in the middle while moving
A．To keep safe. B．To avoid making noises.
C．To break the trees. D．To walk faster.
（4）What is the African elephant now mainly hunted for
A．Working for people. B．Fighting in the army.
C．Performing for people. D．Selling for money.
（5）Which of the following sentences is NOT true according to the passage
A．Many Asian elephants live on the island of Ceylon.
B．Elephants drive away the flies by using their ears.
C．Elephants are always happy with the food they find in the forest.
D．A group of moving elephants make people scared, although they are harmless.
五、任务型阅读
1．阅读短文及文后A～E选项，选出可以填入各题空白处的最佳选项。
There are all kinds of animals on our
planet. Some are sweet, some are not; some are small, some are tall.　 　But remember, although they look nice,
it doesn't mean they are always friendly.
　 　When you come near an unfamiliar (不熟悉的)dog, remember to
hold out your hand, so he can smell you and see that you mean no harm.
Cows love to eat grass, and they eat quite
a lot! You needn't be afraid of this quiet farm animal.　 　
Horses are big, beautiful animals, but they
can be easily angry.　 　All
horses, like humans, are different.
Chimpanzees make funny faces and put on a
real show at the zoo, but believe it or not, they can be very dangerous.　 　—so you should never make a chimp mad!
A.
Not all dogs are so cute, but most of them are pretty friendly. B.
And they are strong too—much stronger than humans C.
A horse might jump up if she hears a loud noise, or kick her legs if you come
near suddenly. D.
Here are four pictures of some of the funniest, friendliest faces. E.
But don't run at a cow in a field or touch one, unless you are told by an
adult it's okay.
C层作业：拓展训练
假设你是一只华南虎(South China tiger)，请根据以下档案填入适当的句子，进行自我介绍并提出至少两条建议。开头句已给出。
姓名：华南虎
特征：橙黑相间
皮毛体重：150千克
身长：2米
食物：猪、鹿、羊等
习惯：独居
强项：游泳
弱项：爬树
寿命：约20年
住址：中国东南部森林
现状：濒危——野外多年无踪迹
困难：人类毁坏我们的家园;为虎骨和虎皮杀害我们
求援：提出2条以上建议
可能用到的词: bone n. 骨头 destroy v. 毁坏
一、Self-introduction
1.Name:Hi, I’m a South China tiger._________________________________________________________.
2.features:______________________________________________________________________________.
3.Weight/fur::___________________________________________________________________________.
4.length:_______________________________________________________________________________.
5.Food:________________________________________________________________________________.
6.habit:________________________________________________________________________________.
7.Strengths:____________________________________________________________________________.
8.Weakness:____________________________________________________________________________.
9.life:_________________________________________________________________________________.
10.Address:____________________________________________________________________________.
11.present situation:______________________________________________________________________.
12.Difficulties:__________________________________________________________________________.13.ask for help:__________________________________________________________________________.二、Some suggestions
1._____________________________________________________________________________________
______________________________________________________________________________________.
2._____________________________________________________________________________________
______________________________________________________________________________________.
答案解析部分
A层作业以夯实基础
一、单词拼写（词汇运用）
1．【答案】cruel
【解析】【分析】句意：有些人对他们的宠物狗很残忍。我们应该对他们友好。根据 We should be friendly to them. 结合首字母提示，可知这里是说有人对动物不好，结合首字母提示，可知cruel，残忍的，符合题意，be cruel to，对……残忍，固定形式，故答案为cruel。
【点评】考查形容词原级。注意识记形容词cruel的意义和正确拼写。
2．【答案】kilograms
【解析】【分析】句意：新生婴儿通常重约三公斤。根据weigh，称，称……的重量，可知这里是表示重量的词，结合首字母提示，可知kilogram，千克，公斤，符合题意，根据前面的数词three可知用复数，故答案为kilograms。
【点评】考查规则可数名词。注意识记kilogram及其复数的用法。
3．【答案】endangered
【解析】【分析】句意：许多人正在努力阻止濒危动物灭绝。这里是修饰名词animals，应该用形容词，根据 from dying out阻止死亡，可知是濒危动物，endangered形容词，濒临灭绝的，符合题意，故答案为endangered。
【点评】考查形容词原级。识记形容词endangered的意义和用法。
4．【答案】weight
【解析】【分析】句意：你太胖了。我觉得你体重增加太多了。根据You are too fat. 可知是增加了太多的重量，weight，重量，体重，不可数名词，符合题意，故答案为weight。
【点评】考查不可数名词。注意识记名词weight的意义和用法。
5．【答案】Central
【解析】【分析】句意：我们可以在中西部地区的山区找到野生大熊猫。这里是和western 并列的形容词，根据首字母提示可知central，中心的，符合题意， Central and Western China，中西部，故答案为Central。
【点评】考查形容词。注意识记central的意义和用法。
6．【答案】menu
【解析】【分析】句意：您现在点菜吗？这是今天的菜单。根据 Would you like to order now 可知和点菜有关，结合首字母提示，可知 menu，菜单，可数名词，符合题意，根据this is，可知是单数，故答案为menu。
【点评】考查可数名词。注意理解句意并识记menu的正确拼写。
7．【答案】behaviour
【解析】【分析】句意：我们应该多注意在公共场所的行为。our我们的，形容词词性物主代词，后接名词，这里指“多注意我们的行为”，结合首字母提示，behaviour行为，故填behaviour。
【点评】考查名词拼写，注意形容词词性物主代词后要接名词。
8．【答案】adults
【解析】【分析】句意：如果孩子们想玩这个游戏，必须有大人陪同。固定词组be accompanied by sb.被某人陪同，结合句意，这里指“成人陪同”，adult成年人，表示泛指，要用名词复数，故填adults。
【点评】考查可数名词复数。注意识记adult词义及用法，掌握词组be accompanied by adults。
9．【答案】bamboo
【解析】【分析】句意：大熊猫喜欢吃竹子。根据常识可知大熊猫喜欢吃竹子。根据Giant pandas like eating 可知此处是竹子，竹子bamboo，不可数名词，故答案为bamboo。
【点评】考查名词拼写。根据上下文的联系确定所使用的名词。
10．【答案】wild
【解析】【分析】句意：现在很多野生动物处于危险中。它们需要保护。根据animals are in danger可知是野生动物，wild野生的，形容词修饰名词，故答案为wild。
【点评】考查形容词拼写。根据上下文的联系和所给的首字母拼写单词，注意形容词修饰名词。
二、单选题
1．【答案】C
【解析】【分析】句意：那个年轻人不够强壮，提不起箱子。strong，强壮的，形容词。enough，足够地，副词，副词enough修饰形容词要后置。后面可接动词不定式做补语。故答案为：C。
【点评】考查副词enough的用法。掌握副词修饰形容词要后置的用法。
2．【答案】B
【解析】【分析】句意：——你介意告诉我你的体重吗？——当然不是。我大约60公斤。A.你多高，B.你多重，C.你多饿。根据答语 I'm about 60 kilograms. 我大约60公斤，可知是询问体重，即“ how heavy you are 你多重”。故选B。
【点评】考查词义辨析。注意熟记名词weight“体重”。
3．【答案】A
【解析】【分析】句意：——猫一出生就闭上了眼睛，但鸡却睁开了眼睛。——太神了！我从未见过这些小动物。A.当它们出生时，B.当它们睡觉时，C.当它们跑动时。根据 Cats closed their eyes at birth, but chickens opened their eyes. 猫……就闭上了眼睛，但鸡却睁开了眼睛，可知讲的是出生时的情况，at birth意为“出生”即“ when they were born当它们出生时”。故选A。
【点评】考查词义辨析。注意熟记介词短语at birth“出生时”。
4．【答案】A
【解析】【分析】句意：——现在我们很难在野外看到这种植物。——我听说科学家正在研究如何种植它。A.在自然环境中，B.在寒冷环境中，C.在温暖环境中。根据 I hear that scientists are studying how to plant it. 我听说科学家正在研究如何种植它，可知是很难在野外看到这种植物，in the wild意为“野外”，即“自然环境”。故选A。
【点评】考查词义辨析。注意熟记介词短语in the wild“在野外/野生”。
5．【答案】A
【解析】【分析】句意：——这项工作很难，所以我不能独自完成。——别担心。我有时间可以帮你。A.靠我自己，B.另外，C.在……路上。根据 Don't worry. I have time and can help you.别担心。我有时间可以帮你，可知应是担心不能独自完成，on my own意为“我肚子”即“ by myself靠我自己”。故选A。
【点评】考查词义辨析。注意熟记介词短语on my own的同义by myself“独自”。
6．【答案】A
【解析】【分析】句意：——笼子里的老虎是成年的，所以不要靠近它。——我同意。它大到足以造成一些危险。A.成年动物，B.小动物，C.健康的动物。根据 It's big enough to cause some danger. 它大到足以造成一些危险，可知是成年的。故选A。
【点评】考查词义辨析。注意熟记名词adult“成年”。
7．【答案】C
【解析】【分析】句意：——早上好，先生。这是菜单。你可以点些东西。——哦，请给我一杯牛奶。A.笔记，B.海报，C.菜单。根据 You can order something. 你可以点些东西，可知是菜单menu。故选C。
【点评】考查名词辨析。注意首先理解选项三个名词意思，再根据语境选择合适的名词。
8．【答案】A
【解析】【分析】句意：——这张照片中的动物看起来很可爱。我们能在动物园里看到它吗？——不，我们不能。它生活在高山上，科学家很难了解它的行为。A.行为，B.数字，C.智慧。根据上文 The animal in this picture looks so lovely. 这张照片中的动物看起来很可爱，以及 It lives high up in the mountains它生活在高山上，可知应是很难了解它的行为。故选A。
【点评】考查名词辨析。注意熟记名词behaviour“行为”。
9.[答案] C
[详解]句意:我们的政府正在努力帮助拯救濒临灭绝的野生动物。
考查形容词辨析。truthful诚实的; certain确定的; endangered濒危的; rapid迅速的。 根据: “Our government is trying hard to help save the ... wild animals."可知，此处指濒危野生动物，故选C。
10.[答案] C
[详解]句意:如果有危险，老虎会保护它们的家人。
考查名词。dangerous有危险的， 彤形容词,不与介词连用，排除D项;in danger处于危险中，介词短语; danger危险，是名词，结合句意, if引导的条件状语从句缺少主语，因此用名词，故选C。
B层作业：能力提升
三、完形填空
1．B 2．C 3．D 4．C 5．C 6．D 7．A 8．A 9．C 10．A
【导语】本文讲述了熊猫“希望”的成长，并呼吁大家付诸行动，保护树木和森林，保护熊猫。
1．句意：我们叫它“ Xi Wang”，意思是“希望”。
made做；called叫作；told告诉；kept保持。call sb. sth. “称呼某人……”。故选B。
2．句意：希望每天喝母乳的时间长达14个小时。
many许多，修饰可数名词；long长的；much许多，修饰不可数名词；little一点。这里是强调小熊猫出生时每天吃奶的量多达……，milk是不可数名词。故选C。
3．句意：她长成一只健康的年轻熊猫，体重35公斤。
strange奇怪的；weak虚弱的；famous著名的；healthy健康的。根据语境“weighed 35 kilos”可知，此处指小希望长成了一只健康的熊猫。故选D。
4．句意：当希望20个月大的时候，她不得不自己照顾自己，因为她的妈妈又生了一个孩子。
take after和某人长得像；take care注意，小心；look after照看照顾；look for寻找。根据语境“ her mother had another baby”可知，她必须“照顾”自己。故选C。
5．句意：可悲的是，熊猫很难在野外生活。
Luckily幸运地；Suddenly突然；Sadly悲伤地；Especially尤其是。根据语境“it is very difficult…”可知是“悲伤地”。故选C。
6． 句意：以下是像希望这样的熊猫在未来可能会遇到的一些问题。
what什么；where哪里；when当……时候；that那，或作关系代词引导定语从句。分析句子结构可知，这是定语从句，先行词problems是物，且关系词在从句中作宾语，所以关系代词用that。故选D。
7．句意：如果猎人抓到一只熊猫，他们会为了它的皮毛而杀了它。
catch抓到；feed喂养；have拥有；eat吃。根据句子中的“hunters”可知，这里表示“抓到”。故选A。
8．句意：如果农民砍伐树木和森林，熊猫将没有地方居住。
cut down砍倒，砍伐；plant种植；protect保护；water水。根据语境“ pandas will have no place to live in”可知，这里表示“砍伐”树木和森林。故选A。
9．句意：当妈妈们把熊猫宝宝单独留下时，人们通常会把它们带走。
lonely孤独的；together一起；alone独自；happy开心的。根据后文“people will often take them away”可知，这里表示“让……单独留下”leave sb alone。故选C。
10．句意：如果我们什么都不做，很快世界上就不会有熊猫了！
nothing没什么；everything所有事情；anything任何事情；something一些事情。根据后文“soon there will be no more pandas in the world!”可知，这里表示如果我们“什么都不做”，所以是nothing。故选A。
四、阅读理解
【答案】（1）B
（2）D
（3）A
（4）D
（5）C
【解析】【分析】文章大意：这篇短文主要介绍大象的居住地、生活习惯、食物、迁徙方式以及人们如何对待它们。
（1）细节理解题。根据Living habits部分 The elephant likes the deep part and the coolest places of the forest.可知，大象喜欢森林深处和最凉爽的地方。故选B。
（2）细节判断题。根据Living habits部分 He likes bathing, and to be near a lake or running water. 可知，大象喜欢洗澡。排除答案A。根据Food部分The elephant enjoys the fruits in the forest, and also the leaves of the trees. 可知，大象喜欢吃水果和树叶，排除答案B和C。故选D。
（3）细节理解题。根据Ways of movement部分 The young elephants and their mothers are in the middle, where they are safest. 可知，幼象和它们的母亲在中间，是为了保证它们安全。故选A。
（4）细节理解题。根据How to people treat them部分 But now the elephant that lives in Africa is illegally (非法地) hunted mainly for its valuable ivory. 生活在非洲的大象被非法猎杀主要是为了获得它们珍贵的象牙。由此可知，非洲大象主要被猎杀是为了卖钱。故选D。
（5）细节判断题。根据Food部分 There is plenty of food for him in the forests, though he is not always happy with what he finds there. 森林里有足够的食物给他，尽管他并不总是对在那里找到的东西感到满意。由此可知，选项C大象对森林里所找到的食物总是满意的。信息有误，故选C。
【点评】考查阅读理解。 首先要通读全文，掌握大意，然后根据上下文的联系以及本文的文意，结合给出的选择项，就可以确定正确答案。
五、任务型阅读
【答案】D；A；E；C；B
【解析】【分析】文章大意：本文主要讲的是各个动物的习性。
A. Not all dogs are so cute, but most of them are pretty friendly.不是所有的狗都特别聪明，但是它们中大多数是很友好的。
B. And they are strong too—much stronger than humans它们比人类要强壮得多。
C. A horse might jump up if she hears a loud noise, or kick her legs if you come near suddenly.如果一匹马听到大的噪音会跳起来，或者如果你突然走近她会踢腿。
D. Here are four pictures of some of the funniest, friendliest faces.以下是一些最有趣、最友好的面孔的四张照片。
E. But don't run at a cow in a field or touch one, unless you are told by an adult it's okay.但是不要在田野里跑向一头牛或触摸一头牛，除非有人告诉你它可以。
（1）根据 But remember, although they look nice, it doesn't mean they are always friendly. 根据看起来很好看，但是这并不意味着它们一直是友好的。可知此处说的是四张看起来友好的面孔，故选D。
（2）根据 When you come near an unfamiliar (不熟悉的)dog, remember to hold out your hand, so he can smell you and see that you mean no harm. 当你走近不熟悉的狗时，记得伸出你的手，以至于它能嗅到你并且看到你对他没有危害。可知此处说的是狗，故选A。
（3）根据 Cows love to eat grass, and they eat quite a lot! You needn't be afraid of this quiet farm animal. 牛喜欢吃草，它们能安静地吃很多！你不必害怕这种安静的农场动物，可知此处说的是牛，故选E。
（4）根据 Horses are big, beautiful animals, but they can be easily angry. 马是大的、漂亮的动物，但是它们很容易生气，可知此处讲的是马，可知此处说的是马，故选C。
（5）根据 Chimpanzees make funny faces and put on a real show at the zoo, but believe it or not, they can be very dangerous. 黑猩猩会做鬼脸，在动物园上演真正的表演，信不信由你，它们可能非常危险，和 so you should never make a chimp mad! 可知此处说的是黑猩猩很强大，不要惹它生气，故选B。
【点评】考查任务型阅读。先弄清所给选项意思，然后根据文章的各段的描述，和上下文的联系确定文章中所缺的句子，从所给的选项中选出正确答案。
C层作业：拓展训练
答案:一、Self-introduction
Hi, I'm a South China tiger.
I have orange and black fur.
I usually weigh 150 kilograms and 2 meters long.
I like eating meat, such as pigs, deer, sheep and so on.
I'm good at swimming, but I'm not good at climbing trees.
I often swim in the water.
I like living alone, but I don't feel lonely.
I usually live for 20 years.
The forests in Southeast China are my home.
I can hardly see my companions there.
Because human beings destroy our homes.
They often cut down trees, and some people even kill us for our bones and skin.
So I hope people will protect us because we are also part of the earth.
二、Some suggestions
1.First, I hope the country can establish more nature reserves to provide us with more places to live.
2.Second, I hope the government can make some laws to protect us and let people stop killing us.
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