人教版七级英语下册-Unit-5-语法及知识点精讲

1、Unit5 Why do you like pandas?知识要点all day 整天like a Io非常喜欢 Let s do= let us d让我们做South Africa 南非black and white 黑白相间 kind of 有点儿，稍微be from/come from 来自于save the elepha nts 救助大象 a symbol of good luck 好运的象征 for a long time 很长时间one of 其中之一get lost 迷路cut down 砍倒in great danger 处于极大危险之中things be made of iv

2、ory 由象牙制成的东西 places with food and water 有食物和水的地方常用1. see the pandas 看熊猫2. my favorite animals 我最喜欢的动物3. welcome to sp 欢迎来某地4. welcome back to sp 欢迎回到某地5. be from 来自6. come from 来自7. in the zoo 在动物园里8. on the farm 在农场里9. my new pet 我的新宠物10. walk on two legs 用两条腿走11. kind of 有点12. kind of interesting

3、有点有趣13. a little 有点14. a little boring 有点无聊15. a kind of 一种16. all kinds of 各种各样的17. all day 整天18. a good name for sb对某人是一个好名字19. South Africa 南非20. South China 华南21. South America 南美洲22. America, the USA 美国23. the UK ,England 英国24. the South Pole 南极25. what animals 什么动物26. save the elephants挽救大象27.

4、 one of +n 复数。之一28. the first lesson=Lesson One 第一课29. clever 聪明的，机灵的30. cute聪明的，可爱的31. smart聪明的，顽皮的短语：32. bright 聪明的，伶俐的33. an ugly face 一张丑陋的脸34. be friendly to 对某人友好35. be friendly with 和某人关系好36. be kind to sb 对某人善良、好37. be good to sb 对某人好38. the other people=the others 其他的人39. many other animals

5、 许多其他的动物40. three other men 另外三个男人41. another three men 另外三个男人42. three more men 另外三个男人43. else 其他的，它放在疑问代词和不定代 词后44. other 其他的，它放在名词前45. eat grass 吃草46. go to sleep 睡着，入睡47. go to bed 上床睡觉48. every day 每天49. everyday 日常的50. a symbol of good luck 好的幸运标志、象 征51. forget to do sth 忘记要做某事52. forget doing

6、 sth 忘记做过某事53. walk for a long time 走很长时间54. be/get lost 迷路55. never get lost 从不迷路56. places with food and water 带有食物和水 的地方57. be in (great) danger 在危险中58. cut down 砍倒59. cut into pieces 切成碎片60. cut off 切断61. kill for 为。杀。oo62. be made of 由。制成的63. Thai Elephant Day 泰国大象节句型转换1、want sb to do sth =woul

7、d like sb to do sth2、Go shopping with sb (go shopping=do some shopping)3、I do not have any money -i have no money(no=not any ;no=not a/an)4、Can i help you?=may i help you ?=what can i do for you?5、Take a look =have a look =look6、How much do the cards cost?=how much are the cards?、语法要点:1. Why don t y

8、ou+动词原形：为什么不交际语中常见的结构，常用来提建议和请求，或征询对方的看法和意见。 相当于 Why not+ 动词原形。Eg: Why don t we meet earli？ =Why not meet earlier ?肯定答复：OK! All right./Good idea./Yes , I think so.否认答复：Sorry, I /I m afraid not. 表建议的句型：How/What about怎么样 You should do你应Let sdo 让我们Shall we do ？我们好吗？Would you like to do?你愿意 吗？ Youd bett

9、er do sth2. 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。 作定语形容词用于修饰名词或代词one, ones,作定语，位于名词或代词之前This is an old book.这是一本旧书。I want some large ones.我想要写大的。 作表语形容词放在连系动词be/look/feel/sound等后，作表语，构成系表结构，即连系动词+表语说明主语是什么或怎么样，即说明主语的特性。They re cute它们很可爱。He looks very happy.他看起来很快乐。二、重点单词与短语1.

10、be made of 原材料可见VS be made from原材料不可见由制成2： kind of :有点儿是固定用法，常见口语中，意为有点儿常用来修饰形容词。例如：考拉有点害羞。Koalas are kind of shy. Kind of+adj.“ kind 可做名词，意为 种类短语 what kind of.哪种 What kind of food do you like?all kinds of 各种各样 different kinds of 不同种类的 a kind of +n. 一种“ kind还可做形容词，意为 善良的、友好的 Her mother is a kind wom

11、an.Be kind to sb=be friendly to sb3、 family :集合名词，是单数还是复数看意思。表示 家庭整体的时候，做主语，谓语用 单数；表示 家庭成员时，做主语，谓语用复数。House :指居住的建筑物Home :指家庭成员所居住的环境或与房屋有关的家4、over: prep :在 上方普及 We have friends all over the world。Adv :结束 The film is over.经过 The plane flew over about an hour.5、 all night :整夜 all morning :整个上午all yea

12、r round :全年“ all形容词，意为全部的，整个的，与单数名词连用时，表示某事在某段时间内持续发生。e.g:他整日整夜的玩。 He plays all day and night.“ al做形容词时，还可与可数名词复数或不可数名词连用，表示 全部、所有；一切。此时名词前可用the, this, that, my ,her等修饰；可数名词复数前还可用数词修饰。All her friends are her.All the stude nts go home after school.6、save:救助；节省save one s life/save sth for为某人节省某物 /save

13、 money：攒钱 /save water 节约用水7、 one of+名词的复数形式，作主语时谓语用单数：one of my friends travels to New York.Two of：中的两个Some of：中的一些most of中的大多数Many of：中的许多All of :中的全部8. symbol是一个名词，意为“象征，标记。常用短语a/the symbol of表示象征.。e.g .The dove is /the symbol of the peace. 白鸽是和平的象征。9. danger是一个名词，意为危险，常用短语be in dan ger意为遇险.danger

14、前可用great修饰，表示 巨大的.be in great dan ger意为面临巨大的危险10. with.是一个介词 prep.意为“与一起，偕同和.e.g.：She watches TV with her sister.她和她姐妹一起看电视。With做介词还有 带有.;有的之意，其后面接一个名词构成介词短语修饰前面的名词。e.g.:那个长头发的女孩是我同学。The girl with long hair is my classmate11. get lost 迷路=lose one s way【知识点拨】重点词汇及句型用法讲解:1Why是特殊疑问词，意为 为什么用来引导询问原因的特殊疑问

15、句。常用because引导的句子来答复，表示直接的原因或理由。你为什么喜欢音乐？因为它有趣.Why do you like music? Because it s interesting.注意：在英语中用 because 不用so，或用so不用because如：2 But I like tigers a lot.“ a lot是固定搭配，意为 非常在句中做副词，相当于 very much.短语 “likea lot 意为非常喜欢=likevery much.例句：玛丽非常喜欢汉堡包。Mary likes hamburgers a lot/( very much)3 . I like dogs

16、because they re friendly and smart.1、“ friendly是一个形容词，它是由名词“riend 加上“ ly构成的，意为友好的常用短语be friendly to sb ,意为对某人友好/友善；be friendly with sb意为和某人友好相处.I. is this? It as rubber. 2. are you? I nfine.3. rubbers are there in the pen cil-box?4. is your brother? He snine.5. are they? They are cows.6. do you feel

17、? We are happy.7. is your father? He is a dentist.8. does he go to school? He goes to school by bus.9. are the ducks? They are on the river.10. is his name? He is Martin.II. new books have you got? Five.12. is the tree? It green.13. coats are these? Mary s.课时练习 1一、英汉互译 30 分1. kind of 2. 一整天 3. be fr

18、om 4. Why don t you 5. 黑白相间 6. a smart koala 7. an interesting dolphin 8. 各种各样的 9. 有几分可爱 10. 我们首先一起去看长颈鹿吧。 二、从方框中选择适当的动物名称，完成英语谚语。 10 分 bird, dog, lion, fish, cat, chicken1. Barking do not bite. 吠犬不咬人。2. The best swims near the bottom. 好鱼居深渊。3. To kill two with one stone. 一石二鸟。 4. A in the way. 拦路虎。

19、5. When the is away, the mice will play. 山中无老虎，猴子称霸王。三、用所给词的适当形式填空 10 分1. Koalas look kind of ( interest ) and cute.2. There are many ( animal ) in the zoo.3. Let s ( take ) a bus to work.4. The boy wants ( play ) with my pet. 5. Lets go and listen to music ( one ).五句型转换 20 分1. Bill likes dogs because