八年级英语下册单元知识点总结
Unit 8 Have you read Treasure Island yet?
一、重点短语
1. on page 25 在第25 页 2. the back of the book 书的背面
3. hurry up 赶快;匆忙 4. in two weeks 在两周之内
5. write about 写作关于……的内容 6. finish doing sth. 做完某事
7. wait for another ship 等待另一艘船到来 8. learn to do sth. 学会做某事
9. a few weeks ago 几个星期前
10.arrive on the island 登岛 11. Lose one’s life 失去某人的生命 12. build a house 建了一间房子 make a boat 造了一条船
13. not long after that 不久之后
14. run towards sp. 跑向某地 15. use... to do sth. 用……来做某事 16. can’ t wait to do sth. 迫不及待地做某事
17. used to do sth. (过去)常常做某事 18. make sb. do sth. 使某人做某事 19. come to realize 开始意识到 20. fight over sth. 就…争吵 fight with sb. 与…斗争
21.write a short summary 写一个总结/概要
22. a song full of feelings about returning home 一首充满回家感觉的歌 23. a fan of… ….迷
24. the importance of money and success 金钱和成功的重要性 25. bring sb. back to +时间，地点 将….带回到…. 26. the good old days 过去的美好时光
27.be kind/friendly to sb. 对…友好/友善 28. each other=one another 彼此 trust one another 互相信任
29. ever since then 自从那时起 30. belong to 属于
belong to a group 31. be kind to each other 善待彼此
32. trust one another 互相信任 33. the beauty of nature 大自然的美 35. do some research on sth. 对……做研究 36. hope to do sth. 希望做某事
二. 重点短语句型详解
1. When Sarah was a teenager, she used to fight over almost everything with her family.
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【解析】fight over 为……争吵
fight for + 抽象名词（事业、自由、权利） 等 “为......而斗争” have a fight with 和......打了一架
2. But five years ago , while she was studying abroad in England, she heard a song full of feelings about returning home on the radio.
【解析1】abroad adv 在国外；到国外 My father often goes abroad. abroad 用法：表示到（在）国外，是一个副词，前面不加介词。 go abroad 出国 live abroad 住在国外 at home and abroad 在国内外
【解析2】return = come / go back返回= give sth back 归还
returen ... to ... 把.......归还给....... Don’t forget to return it to the library. 【解析3】on the radio 在收音机里；通过无线广播 介词on 表示 “ 以......方式”
on the Internet 通过因特网；在网上 on the telephone 通过电话 on TV 通过电视
3. She came to realize how much she actually missed all of them.她开始意识到事实上她是多么想念他们。 【解析】actually 真实地，事实上actually 和 in fact 用法的区别
actually adv. ① (无比较级、最高级)实际上,事实上,实际 相当于 in fact, really, truly e.g. He looks unpleasant, but actually he is very kind.
No one believed it, but in fact, Mary did pass her exam.
4. Ever since then, she has been a fan of American country music. 【解析】ever since 自从……以来
ever since 作连词时=since, ever起强调作用 ,主句常用现在完成时.
I haven’t heard from him since last year. =I haven’t heard from him ever since last year. 【2013浙江丽水】I met Lucy in the primary school and we have been close friends _____. A.as usual B.again and again C.sooner or later D.ever since
5.Many songs these days are just about modern life in the US, such as the importance of money and success, but not about belonging to a group.
【解析1】modern adj.现代的，当代的 【解析2】success 成功
succeed v 成功，达到 →success n 成功 →successful adj 成功的→successfully adv成功地 ◆succeed in doing sth make a success 取得成功
( ) She works very hard ,so she will ____ in ____ the exam.
A. successful; pass B. success ;passing C. succeed; passing D. successful; passing 【解析3】belong 属于； 归属
【详解】belong v 属于 = be owned by
belong to +人名（不能用所有格）+代词宾格（不能用物主代词） 属于 【注】：belong to不能用于进行时态或被动形式，其主语常常是物。
Sth belongs to sb = sth is sb’s The yellow car belongs to Mr. Smith = The yellow car is Mr. Smith’s.
【甘肃兰州2】— Are these books ______ ? — No, they are not mine. They belong to _____. A. your; her B. yours; her C. you; hers D. yours; she
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【2013黄冈】The French book must be Li Ying’s. She’s the only one who’s studying French.
A. belong to li Ying’s B. belong to Li Ying C. belong Li Ying’s D. belong Li Ying
【2013哈尔滨】Mo Yan, a famous Chinese writer, won the Nobel Prize for literature at the end of the year 2012. We learn that success ______ the person with a never- give –up attitude. A. drives out B. takes over C. belongs to
6.However， country music brings us back to the “good old days “ when people were kind to each other and trusted one another.
【解析】be kind to 对……友好= be friendly to
kind of “有点儿，有几分”相当于a little 或a bit a kind of “一种”
all kinds of “各种各样的” different kinds of“不同种类的”
what kind of ….的种类(用来询问事物的类别)
( ) — _____ rice would you like? — Small , please.
A. What kind of B. What size C. What size of D. What size bowl of
7. He’s sold more than 120 million records. 【解析】million 一百万
hundred n 百 hundreds of 数以百的 thousand n 千 thousands of成千上万的 million n 百万 millions of成百万的 【注】：(1)当million 前面有具体的数字时，用单数形式
(2)当million 后与of 连用时用复数形式， millions of 是数百万的意思，前面不能加数词 【口诀】：具体的不加s 也不加of，不具体的加s 也加of 【记】Three million workers have planted millions of trees
【四川广元】— Guang’an is a beautiful city, isn’t it? — Yes, There are about two ______ visitors here every week.
A. thousands of B. thousands C. thousand 【2013雅安】We planted _______ trees last year.
A. hundreds of B. hundred of C. five hundreds D. five hundred of 【2013乌鲁木齐】The number of the cars in our neighborhood is about eight____, and ____ of them are new cars.
A. hundred; two thirds B. hundred; two thirds C. Hundreds; two thirds D. hundreds; two third
8. I hope to see him sing live one day! 【解析】live 现场直播的；实况直播的
I hope to see the Olypic Games live in 2016!
9. The number of records he has sold. 【解析】 the number of
⑴ the number of 表示“……的数目” ，后跟名词复数或代词，其后的谓语动词用单数。 ⑵a number of 表示“大量的，许多” ，后跟复数名词，其后谓语动词用复数。 ( ) — A number of students ____ in the dinning hall.
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— Let me count. The number of the students _____ about 400. A. are ; is B. is ;are C. are; are
【2011四川达州】25.—How many______ teachers are there in your school? — _____ them _____ over two hundred.
A. woman; The number of; is B. women; The number of; is C. woman; A number of; is D. women; A number of; are
10. Where is she from?
【解析】be from =come from 来自She is from France=She comes from France. 【注】be from 构成否定句时，在be 后加not;构成疑问句时，将be 提起。 come from 构成否定句或疑问句时，要借助助动词do或does. (1)Her pen pal is from China.=Her pen pal _________China.
(2) My classmate is not from China.=My classmate___________China.
( ) Li Yan is my friend. She comes ____ a small village. A.on B.with C.of D.from
11. Have you introduced this singer/ writer to other? 【解析】 introduce v 介绍；引进
(1) introduce oneself to sb. 向某人作自我介绍 Let me introduce myself to you. (2) introduce A to B.把A介绍给B May I introduce my friend Jim to you? (3) introduce into 引进
( ) —Hello ,everyone! —Please let me ______.
A. introduce my name B. introduce myself C. to introduce myself D. introduce to myself
12. At the end of the day, the bus brought us back to our school. 【解析】(1) in the end =at last =finally 最后，终于
(2) at the end of 在….的结尾（反）at the beginning of 在……开始 【既可用来表示时间， 也可以用来表示地点】
at the end of the speech 在演讲结束时 at the end of the road 在路的尽头 ①My father agreed with me ________（最后），and bought me a little dog. ( ) ② I tried many times,______ I succeeded.
A. on the end B. in the end C. by the end D. at the end
13.现在完成时： 1.概念：
过去发生或已经完成的动作对现在造成的影响或结果，或从过去已经开始，持续到现在的动作或状态。 2.时间状语：
recently, lately, since…for…,in the past few years, already ,yet ,never ,ever, just, before, so far ,once, twice
etc. 3.基本结构： have/has + done
4.否定形式： have/has + not +done.
5.一般疑问句： 把have或has放于句首。
6.反义疑问句： 直接用has /have 进行反问 7.与时间段连用时，短暂性动词应改为相应的延续性动词。 go out----be out finish-----be over leave ----be away from buy ----have borrow /lend
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-----keep
open ---be open close---be closed die---dead start/begin ----be on join—--be in /be a member of /be a soldier become –be make friend ---be friend get up ---be up fall asleep ---be asleep catch a cold – have a cold reach/get/arrive---stay/be
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