人教版初中英语7年级下册unit5知识清单+习题(附解答)

1、一、必记单词 elephant n.大象 panda n.熊猫 animal n 动物 cute adj可爱的；机灵的 lazy adj.懒散的；懒惰的 smart adj.聪明的 kind n种类 beautiful adj .美的；美好的 Australia n澳大利亚 south adj南方的 n南；南方 African.非洲sleep v& n. 睡觉 二、常考短语 kind of稍微；有点儿 South Africa 南非 get lost 迷路 cut down 砍倒 be in ( great) danger 处于(极大) (be) made of由制成的be/ come

2、 from 来 自 walk on two legs用两条腿走 all day整天 for a long time 很长时间 a symbol of个一的象征 things made of ivory 象牙制品 kill for.为而杀死 lose one's homes失去某人的家园 三、经典句型1.Let's see the pandas first. 让我们先看friendly adj.友好的shy adj.羞怯的；腼腆的save v救；救助forget v忘记；遗忘 place n地点； 位置 danger n 危险 kill v.杀死；弄死over prep超过,多于

3、；在 上zoo n.动物园 tiger n.老虎Unit 5 Why do you like pandas?giraffe n.长颈鹿pet n.宠物leg n.腿cat n.猫symbol n.象征flag n.旗帜water n.水cut v.砍切down adv.（坐，躺，倒）下 prep.向下，沿着tree n.树lion n.狮子places with food and water有食物和水的地方 Why？为什么？-Because.因为let sb. do sth.让某人做某事want to do sth .想要做某事危险之中one of+名词复数 之一forget to do st

4、h .忘记要做某事forget doing sth .忘记做过某事help sb. (to) do sth.帮助某人做某事be friendly to sb .对某人友好Where+be+主语+ from?来自哪里？What animals do/does+主语+ like? 喜欢什么动物？否定疑问句：Isn't she. ?难道她不吗？数词+ year (s) old岁熊猫吧。2. -Why does John like koalas ?约翰为什么喜欢树袋熊？-Because they're very cute.因为它们非常可爱。3. -Where are lions fro

5、m ?狮子来自哪里？-They're from South Africa .它们来自南非。4. The elephant is one of Thailand's symbols. 大象是泰国的象征之一。四、重点语法l.why、what、where引导的特殊疑问句；1) . why是疑问副词，意为“为什么”，用来询问原因、理由，一般由“Why +一般疑问句”构成特殊疑问句。Why is he here ?他为什么在这儿?Why does he like this book ?他为什么喜欢这本书？why引导的特殊疑问句，一般用Because 来回答。because是连词，作“因为

6、”讲，其后要接一个句子来陈述原因、理由。-Why don't you like English? 你为什么不喜欢英语？-Because it's difficult .因为它很难。X 在汉语中经常用“因为所以？表示因果关系，而英语中不能在同一个句子中使用because和so,只能用其一。Because he is ill, he can't go to school.因为他生病了，所以他不能去上学。He is ill, so he can't go to school他生病了，因此他不能去上学。辨析：because与 because ofbecause连词后接句

7、子，引导原因状语从句because of介词短语后接名词、代词或动名词I can't go to school today because I'm ill in hospital 今天我不能去上学，因为我生病住院了。He can't take a walk because of the rain 因为下雨，他不能散步。2) what意为“什么”，可以对事件、姓名、地址、天气等进行提问，还可以和名词一起构成特殊疑问词组，如whatcolor, what kind, what time 等。如：-What do you usually do on weekends? 你周末

8、通常做什么 ？ -I often visit my grandparents.我经常去看望 我的爷爷奶奶。3) where用来询问位置，意为"在哪里" 。如 Where is my bag ?我的包在哪里？2. 形容词的用法形容词修饰名词，用以说明事物或人的性质或特征。形容词是英语中最常用的词性之一，它通常在句中作定语、表语等。具体用法见下表在句中所作成分用法定语当修饰名词时，常置于所修饰的名词之前， 当修饰不定代词时，常置于所修饰的不定代词之后表语置于连系动词(be/look/ sound等)之后，与主长吨构成 主语+连系动词 +表语”结构，说明主语的性质或特征，可以被程

9、度副词very, too等修饰What a fine day !多好的天气啊！I have something important to tell you.我有重要的事情要告诉你。The film is very interesting. I like it这部电影很有趣。我喜欢它。练习题：1.-do you like pandas? - Because they are cute A. When B What C Why D Which3. Why doesn't Sarah lions? A like B likes C liking D to like4. -Why do you

10、 do your homework every day? -I want to be a good student. A. So B Because C But D. If5. He has a picture of pandas A friendly B cute C lazy D beautiful6. These apples taste A. well B to be well C good D. to be good7. - do you like ping-pong? -Because it is relaxing A How B When C Why D Where8. -Xi&

11、#39;an is a very old city. -Sure. It has a historyA big B small C short D long五、要点全解1. WELCOME TO THE ZOO欢迎光临动物园 A (25)Welcome to意为"欢迎来到”Welcome to my school !欢迎光临我校！Welcome to China !欢迎来到中国！X 当 welcome后接地点副词时，应省略其后的介词toWelcome home!欢迎回家！2. Let s see the pandas first 让我们先看熊猫吧。A (25)(1)此句是提建议的句型

12、。 Let's后接动词原形，其结构为： Let's do sth,意为“让我们做某事吧”， 表示说话人的建议。 常用的肯定答语有" OK . /All right . / Good idea."等。否定答语可用"Sorry, III-Let's sing an English song.让我们唱一首英文歌吧。-Good idea .好主意。/ Sorry , I can't sing Englishsongs.对不起，我不会唱英文歌曲。辨析：let's与 let uslet's是let us的缩写。一般情况下，let

13、's与let us表达的意思一样，都意为“让我们”，但二者也有区别：let's强调包括说话者和对方在内，用来提出建议Let's go to school, Daming.大明，我们去上学吧。 (提出建议，双方参与)let us不包括对方，用来请求允许Let us go home, Mr. Wang 王老师，让我们回家吧。(请求允许，不包括王老师在内)(2) fist此处用作副词，意为“首先，先”，作状语，可置于句末或句首。Let the girls come in first .让女孩们先进来。拓展first用作形容词，意为“第一的；最初的，首先的；首要的” ，常用来作

14、定语。He is the first student to come to school 他是第一个到校的学生The first thing for us is to learn English well 对我们来说首要的事就是学好英语。3. They're my favorite animals.它们是我最喜欢的动物。 A 2 25)(1) favorite形容词，意为“最喜欢的；特别喜爱的“ ，可与likebest互换。X favorite本身表示“最喜爱的"，故没有比较级和最高级形式。What's one's favorite ？ = What.does

15、/do sb. like best?What is your favorite color? =What color do you like best? 你最喜欢什么颜色？拓展：1) favorite还可用作名词，意为“最喜欢的人或事物”，既可以指人，也可以指物。Football is my favorite.足球是我最喜爱的(运动)favorite还可写作favourite。美国英语多用favorite ,英国英语多用 favourite。4. kind of interesting 有点儿有趣 A (26)kind of意为“有点儿；稍微”，常用来修饰形容词或副词。表示程度。可与 a li

16、ttle , a bit , a little bit 互换。The little tiger is kind of dangerous 这只小老虎有点儿危险。The dog is kind of/a little cute .那只狗有点儿可爱。拓展 kind用作名词，意为“种类；类型；类别“，可构成短语：a kind of.一种，某种，all kindsof.各种各样的, different kinds of不同种类的 This is a kind of pen .这是一种钢笔The shop sells all kinds of bread这家商店出售各种各样的面包。kind还可用作形容词

17、，意为“和蔼的，亲切的"。Ourteache门s kind to us.我们的老师对我们很亲切。be kind to sb = be friendly to sb 对某人友好kind可用于句型It's kind of sb . to do sth.,意为“某人做某事真是太好了”。It's very kind of you to help me你帮助我真是太好了。5. Where are they from ?它们来自哪里?A (26)(1)此句是 where引导的特殊疑问句，即" Where+ be+主语+ from ?"句型，回答时，介词 fro

18、m 后常跟表示国家、城市等的地点名词。 -Where is Li Hua from ?李华来自哪里？-He is fromShandong.他来自山东。(2) be from意为“从来；来自”。其中be是连系动词，有人称和数的变化。同义短语为comefrom。come是实义动词，句式转换时须借助于助动词do/doesTongtong is/comes from Shandong . 形形来自 山东。 They don't come from China . 他们不是来自中 国。6. She sleeps all day, and her name is Lazy.她整天睡觉，她的名字叫

19、"懒妞”。A ( 26)（1） sleep此处用作不及物动词，意为“睡觉”，强调睡眠的持续状态。也可作不可数名词，意为“睡觉；睡眠”。常用短语：go to sleep ”睡着，入睡”。派生词：sleepy adj.困乏的，想睡的 asleep adj.睡着的 (fall asleep 入睡，睡着)I sleep on my back .我仰卧着睡觉。Go to sleep it's late.去睡吧，不早了。辨析； sleep与 go to bedsleep指睡觉、睡着的全过程，强调睡眠的持续状态go to bed 指"上床睡觉"，强调上床睡觉这一动作，但

20、不一定睡着，与 get up"起床"相对I sleep eight hours a day.我一天睡 8 个小时。It's time to go to bed .该上床睡觉了。拓展 feel sleepy 感至U困倦- go to bed 上床睡觉- fall asleep/ go to sleep 人睡 be asleep/sleeping 睡着了 f wake up 醒来 be awake 醒着的sleep （v睡觉）一 asleep （adj.睡着的） 反义词 wake （v睡醒）一 awake （adj醒着的）（2） all day意为"整天&qu

21、ot;，day前不加冠词，相当于the whole day。类似短语还有 all night ,意为“整 夜”。He works all day and all night ,他整日整夜地工作。7. But I like tigers a lot .但是我非常喜欢老虎。A （27）a lot此处修（动词like ,作状语，意为"非常；很"。 Thank you a lot.多谢你。He likes playing basketball a lot .他彳艮喜欢打篮球。拓展a1ot还可修饰形容词或副词的比较级，表示程度。She is feeling a lot better她

22、感觉好多了。辨析：a lot 与 a lot ofa lot可修饰动词，作状语，位于其后；也可修饰形容词或副词的比较级，位于其前a lot of修饰复数名词或不可数名词，同义词组为 lots ofI like her a lot .我非常喜欢她。I have a lot of friends .我有许多朋友。7. friendly 友好的 B （28）friendly形容词，意为“友好的"，其反义词为unfriendly "不友好的”。The old woman is very friendly 那位老妇人非常友好。The person in the shop is unf

23、riendly 商店里的那个人很不友好。拓展be friendly to sb .意思是“对某人友好”，指对别人的态度好、热情，相当于be kind to sb .My classmates are all friendly to me 我的同学都对我很友好。be friendly with sb .意思是“和某人关系好"或“与某人要好”。The classmates in our class are friendly with each other . 我们班上的同学相互关系都很好。8. People say that "an elephant never forgets

24、"人们说"大象从不会忘事"。 B （29）forget此处用作不及物动词，意为“忘记”；还可用作及物动词，其后可直接跟宾语，也可跟动词不定式或动名词作宾语。forget的反义词为 remember,形容词为 forgetful-What's his telephone number?他的电话号码是多少？-I forget .我忘记了。辨析：forget to do sth. 与 forget doing sthforget to do sth .忘记要做某事（事情还没有做）forget doing sth .忘记做过某事（事情已经做了）Don't

25、forget to close the door不要忘记关门。（门还没关）I forgot closing the door我忘记已经关上门了。（门已经关了）拓展 forget可表示“忘记带某物”，当表示“把某物忘在某处”时应用leave,即后有地点状语时I often forget my key .我经常忘记我的钥匙。 I often leave my key in my office.我经常把钥匙遗忘在办公室里。9. we must save the trees and not buy things made of ivory.我们必须拯救树木， 拒买象牙制品。B （29） made of

26、意为"由制成"。过去分词短语 made of ivory作后置定语，修饰其前的名词thingsI love the sweater made of wool我喜欢这件由羊毛制成的毛衣。拓展 be made of意为“由制成"，从制成品能看出原材料。The kite is made of paper.这个风筝是用纸做的。be made from意为"由制成"，从制成品看不出原材料。Butter is made from milk .黄油是由牛奶制成的。be made in意为“在（某地）制造”，后面只接地点名词。This kind of car

27、is made in China 这种小汽车是在中国制造的。10. Isn't she beautiful?难道她不美丽吗？B (30)这是一个否定疑问句，常用来表示反问、责备，或表示说话人的看法或惊异的情绪，意为“难道 不吗？”，其结构是“连系动词be/助动词/情态动词的否定形式+主语+其他？”。Aren't you American ?难道你不是美国人吗？Can't you play football ?难道你不会踢足球吗？拓展1回答否定疑问句时，如果是肯定回答，用 Yes开头；如果是否定回答，用 No开头。但是翻 译成汉语时yes意为“不”，No意为“是的”。-D

28、oesn't he have a brother ?难道他没有兄弟吗？- Yes, he does./No , he doesn l不，他有。/是的,他没有。-Isn't the panda from China?难道那只熊猫不是来自中国吗？-Yes. it is. /No, it isn l不，它是。/是的，它不是。巧记：否定疑问句的答语回答否定疑问句，答案含义是依据。肯定事实用yes,否定情况no来替。11. she is twelve years old 她 12 岁了。B (30)“be+数词+ year (s) old”常用来表示年龄，意为“岁”。My mother

29、is forty five years 01d 我母亲 45 岁了。注意在口语中可直接用“主语+be+数词”来表示年龄。I'm thirteen我13岁。拓展 就年龄提问时用 how old。 -How old are you ?你多大了？ -I'm twelve .我12 岁。如果问几个月大的小孩，回答时要用 month (s) old。-How old is the baby ?那个婴儿多大了 ?-He is three months old .他 3 个月大辨析：数词 + year (s) old 与 数词一year-old数词+ year (s) old在句中作表语Hi

30、s daughter is two years old .他女儿两岁了。数词一year old在句中作前置定语He has a two-year-old daughter .他有一个两岁的女儿六、单元习题1. Let' s and help himA. go B going C to go D goes2. (重庆中考)-what's your favorite,Bob? - Cats. They're so lovely A plant B, job C sport D animal3. (2016?济南)-I like rain it makes me feel c

31、ool and relaxed. -So do I. A. or B so C. but D.because4. (2015?山东枣庄)： 汉译英必须用上所提供的单词或短语我喜欢熊猫，因为它们有点儿有趣。( kind of )5. 用所给词的适当形式填空。We should be（friend ）to others at any time6. （2015?湖南郴州） Don't forget it to me when you finish reading the book A. to bring B.bringing C bring7. （2016? 山西）Pandas are mu

32、ch-loved around the world. Unluckily, there aren't many pandas left and they ' renow. So we must save them A. in order B in danger C in need8. （2015? 广西贵港） People have too many trees to make desks, chairs, chopsticks and so onA cut up B cut down C put up D, put off9. （2016?成都中考改编）.选出与划线部分意思相

33、同或相近的选项。Though （虽然） she is over fifty , she looks very young A hard B more than C return D fun1. -Why does he want to go to the? -Because he wants to see the animals.A. library B park C.zooD. dining hall2. His mother is friendly us A of B. to C on D. at3. The little girl is shy. A different kinds of

34、 B. all kinds of C. kind of D. a kind of4. The elephant is one of symbols A. Africa's B Australia 'sC. China's D. Thailand's5. Don't forget the letter for me A post B posting C posted D, to post6. Students need to eight to nine hours every night A. eat B. sleep C study D. walk7.

35、-what's your favorite? -Koalas A animal B food C sport D subject1.1 'm late again,the teacher is very angry. A. Because / B So; / C. Because: so D. / but9. Let him home and watch TV A goes B going C to go D go10. -Aren't you a teacher? -.But I want to be a teacher A. Yes. I ' m ncB.

36、No. I am C. Yes, I am D No, I'm not11. The trees are small. Don't. A. cut down them B. cut them up C. cut them down D cut up them12. One of the boys a pet. The pet is really cute A have B, has C. keep D save1. There are many animals in the zoo. But some animals are scaryA kind of: kind of B

37、kinds of: kind of C kinds of: kinds of D kind of: kinds of2. Paul stayed up late to watch the soccer game last night and now he feels very.A sleep B asleep C sleepy3. -Is Tom very?-Yes. He never cleans his room. A lazy B active C smart4. 一 Excuse me, sir, I. Can you help me find my house? -No proble

38、m A get home B get dressed C get lost D get up5. Mrs . Brown a big house a garden. A have: with B have: there is C has: with Dhas: there is6. 根据汉语意思完成句子许多野生动物处于极大的危险之中。Many wild animalsare7. 在下面句子中的空白处填入一个适当的词，使句子意思完整、语法正确。It's a waste to cut lots of trees for chopsticks every year.8. Some animals are in great danger. We must them because they