冀教版八年级下册英语期中复习必背知识点提纲（实用必备！）.docx

1、冀教版八年级下册英语期中复习必背知识点提纲Unit1-Unit4 不规则动词（Irregular verbs）rise-rose-risen v.升起；上升set-set-set v.落沉；放置；制定swing-swung-swung v. 打秋千；摇摆babysit-babysat-babysat v.照顾婴儿；当临时保姆shake-shook-shaken v.摇动；抖动cut-cut-cut v.砍；切；剪；割hide-hid-hidden v.隐藏；躲避sell-sold-sold v.卖；出售steal-stole-stolen v.偷盗；窃取范文1（spring）SpringMy

2、Favourite SeasonOf all the seasons, I like spring best.In spring, it is neither too cold nor too hot. The weather is getting warmer and warmer. /All the trees turn green and flowers come out. There is clear, fresh air,green plants and budding trees all around us. /Animals begin to go out for food. W

3、e dont need to wear winter clothes. /In the open air, we can do lots of activities, like walking, cycling and flying kites.I like spring. Its the beginning of a year. And Ill study harder from now on.范文2（the importance of plants）Plants Are Important/Plants ImportancePlants are important. We cant liv

4、e without plants. There are so many functions of plants.In food and medicine, people can eat plants or use them as medicine. Animals eat the fruit from the trees./In shelter, when the weather is sunny and hot, you can sit in the shade under a tree. Its nice and cool. People use wood from trees to bu

5、ild houses and furniture(家具). /In clothing and school things, clothing is also made from trees and plants. Books, paper, pencils and erasers all come from plants./In environment, plants help make the air clean and fresh. The plants cover the soil and can stop the dust.In a word, all of us cannot liv

6、e without plants. The plants are important.范文3(steps of planting trees)Steps of planting trees:First, dig a hole big enough to hold the roots of the seedling. Second, put the roots of the seedling into the hole. Third, put a little water in the bottom of the hole. Then, cover the roots and fill the

7、hole with dirt. Finaly/At last, pack the dirt around the new tree with your feet.范文4(animal-tigers)Animals Are Our FriendsOf all the animals, I like tigers best. /They are a kind of beautiful animals and usually have orange fur and dark stripes. /Tigers are symbols of strength and courage. They live

8、 alone and feed on other animals. So they are able to help keep the number of other wild animals in balance. But in recent years some people hunt tigers for money and cut down a lot of trees that tigers live in./ Tigers have been in danger of disappearing. The number of tigers is quickly decreasing

9、and has dropped to a few thousand. /All in all,tigers are important to the environment. We should stop the tigers from disappearing.范文5(internet) lesson23Lesson1背诵全篇（1）重点话题：问天气How is the weather?/Whats the weather like?It is./ The weather is.问温度Whats the temperature?The temperature is 10C（ten degree

10、s Celsius/centigrade）日升日落（2）重点短语：weather report be scared of/to do sth. rise-rose-risen(上升)raise（举起，抬起,饲养，筹集） on the radio（3） 重点句式：感叹句What a beautiful flower! /How beautiful the flower is!在感叹句中How和What 的选择：有a/an用whatadj.和n.直接相连用what其他用how.Lesson2（1）重点短语：neithernor; see sb. doing sth.;winter jazmine;

11、play on the swings; a field trip；practice doing sth.（2）重点语法：三到达，四变得，五就近到达：get to sp.reach sp.arrive in+大 arrive at+小就近原则：概念：谓语和离他最近的主语保持一致短语：neither.nor.既不也不There be有notonly.butalso.不仅而且notbut不是而是either.or.或者或者Lesson3one by one 一个接一个day by day 一天天，逐日little by little 逐渐地step by step 一步一步地year by year

12、一年一年地，强调每年都有变化。year after year 年复一年，强调动作的重复性。My parents become older and older year by year, so I go to visit them year after year.Lesson4think of 也可意为“认为”常用于句型:What do you think of.?= How do you like.?你觉得/ 认为怎么样?用于询问某人对某事物的看法、观点。What do you think of this movie?=How do you like this movie?你觉得这部电影怎么样

13、?think of 想起；想到think about 考虑think over 再三考虑long for sth. 渴望某物long to do sth. 渴望做某事feel like sth. 感觉像Feel like sth. 想要want sth. Would like sth.Feel like doing sth.想要做某事want to do/ would like to do sth.nearly /nl/ adv. 几乎；差不多almost +no, none, nothingnearly+num.with 的用法小结 with意为“和一起”。 with表示“使用(某种工具)”

14、。 with 意为“由于；因为”，表示原因。具有带有because of接名词、代词、动名词because 引导原因状语从句thousands of 数以千计的millions of 数以百万计的billions of 数以十亿计的Lesson5thank sb. for doing sth. 因为做某事感谢某人Thanks/thank you for+n. pron. V-ing.hold on 抓住; 抓紧;(在困境或危险中) 坚持住;别挂断come down 下来；下降instead 代替，更换，常用于句尾。instead of 代替；而不是，后接名词、代词或动名词。give sb. a

15、 push 推一下Its time to stop swinging, Debbie. Its time for sb. to do sth.到某人做某事的时间了。 Its time for sth.到做某事的时候了。英语中表示提建议的几种句型： Shall I/we do sth.？意思为“我( 们)好吗？” e.g. Shall we have a rest? 我们去休息一会儿好吗？Good idea. 好主意。 Lets do sth.让我们吧！e.g. Lets have a rest! 让我们休息一会儿吧！ Why not do sth.？“为什么不？”e.g. Why not ha

16、ve a rest? 为什么不休息一会儿呢？ What/How about doing sth. ？“(做) 某事怎么样？”e.g. What/How about having a rest?休息一会儿怎么样？Lesson6The temperature can be as low as -15 , but it can also reach 15.as.as. 和一样中间要用形容词或副词的原级。not as.as. 或not so.as.表示“不如/不及”，该结构通常可和比较级进行互换。I am not as/so old as you.=I am younger than you.我没有你

17、年龄大。not.until. 直到才 主将从现look forward to +n./pron./v-ing. 盼望；期望cover.with.用.来覆盖.She covered her face with her hands. 她双手捂住了脸。be covered with 被.覆盖The road is covered with snow.fill.with.用.装满.The doctor fills the bottle with medicine.be filled with 充满be full of The bottle is filled with medicine.make sb

18、/sth+adj 让.处于什么状态make the hole bigger让某人做某事make sb do sth have sb. do sth. let sb do sth. ask sb to do sthenough +n 足够的.enough foodadj+enough+(to do sth)足够.(做某事) He is old enough to go to school.Lesson7种树过程fill.with.用.填满by the way 顺便说一下dust storm 沙尘暴turn into 变成for sure 肯定的，确定的in the bottom of 在.底部L

19、esson8植物的重要性范文It is pleasant to walk in the forest. Please v. pleased a. 人pleasant a. 物 pleasure n.The trees and plants take energy from the sun and turn it into food.The wind and water dont carry the soil away.Carry away 把.冲走；带走In a word/all in all 总而言之Lesson9Words:own， channel， gardener，logPhrases

20、：have fun doing; TV channel， log ontoSentences：1. Mary Green will show you the best way to grow all kinds of plants. 2. She has lots of good advice for every gardener!3. Gardening is a very enjoyable hobby.4. First, you have fun working in your garden.5. you can enjoy fresh flowers, vegetables and f

21、ruit from your own garden.6. You just have to choose the right kinds of roses for your garden.7. Log onto our website and post your questions there.Lesson10Words:consider;sunlight;test;compost;dry;nearby;squirrel;fence;purposePhrases:make sure 确信keep/stay .away from使.远离best of all 更好的是 ，更重要的是take ca

22、re of 照顾What should we consider when we decide to begin gardening and why?You must consider many things when you decide to begin gardening.Sun: Most plants need a lot of sunlight to grow well.Rich soil:To make the soil rich enough, you can put compost in your garden. It is the best food for plants.

23、Water: Plants need water to grow strong and healthyAnimal: A fence can help keep small animals away from your garden.Have fun:You have fun planting, eating and taking care of it.Lesson11look like看起来像eastern Asia东亚close up合起来；收起来a few minutes几分钟open up张开；打开play with同.一起玩when it comes to当提到.；就.而论hear

24、doing 听见.正在做某事along with和.一起in the middle of在.中间in the southwest of在.西南continue to 继续做as long as长达;和.一样长；只要a living fossil一个活化石Lesson12Topic:How to plant the flower?1. Plant one seed in a small pot.2. Give it plenty of water . 3. A few days later, The seed sprouted and the root grew under the ground

25、.4. Soon, it grew a stem and some leaves.5. A flower bud opened up and turned into a flower.6. The flower became a head.The head turned into the seeds.Lesson13Lesson14长耳朵的long-eared使想起remind of/remind sb to do比长得多much longer than和 一样大as big as产蛋lay eggs因/作为 著名be famous for/as摇鼻子shake nose从水里跳出来jump

26、out of water拍打它的翅膀flap its wings多达/达到up to躲避敌人avoid enemies /avoid doingLesson15Lesson16Lesson171.一组，一队 a group of.2.在之初at the beginning of3.的数量the number of.4.在野外，野生的in the wild5.大约100000 around 1000006.下降到；跌至drop to7.几千a few thousand8.黑色条纹dark stripes9.力量和勇气的象征the symbol of strength and courage10.

27、在.的顶部at the top of.11.食物链food chain12.保持平衡 in balance13.由于这个原因for this reason14.处于危险中in danger of 15. 把砍倒 cut down16.还，也 as wellLesson18Lesson18 passage1paragraph3 passage2paragraph1231、学习；了解learn about2.过去常常做某事used to do sth.3.互相帮助help each other4.通过清洁它的皮肤by cleaning its skin5.制造噪音make noise6.关于某事警

28、告某人warn sb. about sth.7.不仅而且not just but also8.一个美好的结局 a very happy ending9.一只130岁的乌龟a 130-year-old tortoise10.打动某人的心touch ones heart11. 过去常常做某事used to do sth.12. 习惯于做某事be used to + n. / doing sth.Lesson19Lesson19 paragraph2使用某物做某事 use sth. to do sth.知道，了解learn about 做某事是It is adj. to do sth与某人在线聊天c

29、hat with sb. online视频聊天video chat写关于博客blog about做研究/调查; 进行调查do research/make a research在因特网上on the Internet收集关于信息collect information about开始做某事begin to do sth/begin doing sth.多于，超过more than=over把某物寄给某人send sth. to sb./ send sb. Sth1. It has no keyboard or mouse, so it is easy to carry. 它没有键盘和鼠标，所以它很

30、容易携带。 此句中no用作形容词，意为“没有”，修饰可数名词或不可数名词。 no修饰单数名词，相当于not a/an；修饰不可数名词或复数名词，相当于not any。【妙辨异同】or和and 并列结构中,and用于肯定句,or通常用于否定句;表示“和,与”之意。 or用在选择疑问句中，意为“或者，还是”。and不可用于疑问句。 祈使句+or+陈述句，否则。Close the door, or you will catch a cold. eitheror “或者或者”，谓语动词的主谓一致采用就近原则; both.and. “两者都.”，连接名词或代词作主语时，谓语动词用 复数形式，不受就近原则

31、的限制。2.Coffee grows in more than 70 countries! 咖啡生长在70多个国家！ more than 意为“多于,超过”，相当于over。 more than+数词 含“以上”或“不止”之意； more than+名词 表示“不仅仅是”； more than+形容词 表示“很，非常”之意。Lesson20Lesson 20paragraph123背诵123自然段Lesson21全文背诵Lesson22One day, Jane received some bad news.receive客观 accept 主观News nu.新闻；消息Her grandma

32、 had a terrible type of cancer.Janes grandma once had a dream of travelling around the world.I realized my dream.My dream came true.Lesson23全文背诵Lesson24Prefer doing sth.Perfer A to BPerfer doing to doing sth.Set up a timeGo on a vacation on a computer on the Internet /WebI have learned how to use a

33、chat program.It would be a lot of fun to see each other as we talk. I did all of my research on the Internet.I just typed the right questions into the search engine.It is quite easy to find information on the web.A map programIt can give me directions to anywhere I want to go.Search for information

34、on the Internet. 从句种类判断方式：从句在主句当中充当什么成分，就是什么从句。宾语从句：当主句谓语是agree,believe,decide,hear,hope,imagine,know,notice,say,see,think,wish时，宾语从句的引导词用that，在口语和非正式文体中，that可省略。定语从句：1. 定语从句关系词（引导词）用who的条件定语从句引导词在从句中做主语先行词（定语从句修饰的名词，在主句当中）是人E. g.Look at the man who is standing on the playground.2. 定语从句关系词（引导词）用that的条件定语从句引导词在从句中做主语先行词（定语从句修饰的名词，在主句当中）是物E.g. A dog is perhaps the only animal that has helped mankind the most.(当that在从句中做主语时不能省去。)