初中英语人教新目标八年级下册Unit 8知识点（重点短语+重点句型+词法精选+句法精析+语法精讲）.doc

《初中英语人教新目标八年级下册Unit 8知识点（重点短语+重点句型+词法精选+句法精析+语法精讲）.doc》由会员分享，可在线阅读，更多相关《初中英语人教新目标八年级下册Unit 8知识点（重点短语+重点句型+词法精选+句法精析+语法精讲）.doc（3页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、八年级英语下册Unit 8知识点【重点短语】a few weeks ago 几个星期前a good way to wake up 醒来的一个好办法an island full of treasures 一个满是宝藏的岛屿at the end of the day 傍晚的时候be kind to each other 善待彼此belong to 属于cant w ait to do sth. 迫不及待地做某事come to realize 开始意识到do some research on sth. 对做研究enjoy success in 享受的成功ever since then 自从那时起fi

2、nish doing sth. 做完某事go out to sea 出海grow fruits and vegetables 种水果和蔬菜have been to sp. 去过某地hope to do sth. 希望做某事hurry up 赶快;匆忙in two weeks 在两周之内learn to do sth. 学会做某事make sb.do sth. 使某人做某事not long after that 不久之后number of people 人数on page 25 在第25页read the newspaper 看报run towards sp. 跑向某地science ficti

3、on 科幻小说see sb.do sth. 看到某人做某事signs left behind by someone 某人留下的标记study abroad 在国外学习the back of the book 书的背面the beauty of nature 大自然的美the firs t line in the song 歌曲的第一行the marks of another mans feet 另一个人的脚印the southern states of America 美国的南部地区trust one another 互相信任use.to do sth. 用来做某事used to do sth

4、. (过去)常常做某事wait for another ship 等待另一艘船到来write about 写作关于的内容【词法精选】1.be full of 满是的；充满的(1)full为形容词，与of连用，后面跟名词，着重强调状态。如：The area is full of beautiful lakes and rivers.这个区域有大量美丽的湖泊和河流。(2)同义词组为be filled with，着重强调动作。如：The bottle is filled with water.瓶子里装满了水。2.hurry up 快点；赶快(1)hurry up为固定短语，意为“赶快；快点”。如：H

5、urry up, or we cannot get to the railway station on time.快些，否则我们不能按时赶到火车站了。(2)hurry的其他常用短语：1)hurry off/away 匆匆离去。如：Miss Zhao hurried off to look after the man.赵老师匆匆赶去照顾那个人。2)hurry into(使)匆忙进入；(使)赶快/匆忙开始从事/做。如：He doesnt like to hurry into things.他做事不喜欢急匆匆的。3)hurry out 匆忙出去。如：The man hurried out of th

6、e car before reporters could speak to him.记者们还未来得及与他交谈，这人就匆匆走出了汽车。4)in a hurry匆忙地。如：Dont be in a hurry.不要匆忙。He put on his coat in a hurry and went out.他匆忙地穿上外套出去了。3.one another 互相(1)one another与each other均为代词，是同义词组，意为“相互；彼此”。他们在及物动词之后直接用作宾语(如：help each other)；而在不及物动词之后，则要借助介词(如：talk to each other)。如

7、：We all try and help one another.我们都尽力互相帮助。The sea and the sky seemed to melt into each other.大海和蓝天似乎融为一体。(2)one another 和each other常可互换，并且两者均有所有格。如：They know each others/one anothers weak points.他们都彼此了解对方的缺点。【句法精析】1.Its about four sisters growing up.它是关于四姐妹成长的故事。growing up为现在分词短语，在句中作后置定语，相当于一个定语从句

8、，上面的例句可以转换为含有定语从句的主从复合句，即：Its about four sisters who are growing up.。如：The girl standing there is my sister.The girl who is standing there is my sister.站在那里的女孩是我的姐姐/妹妹。2.The book report is due in two weeks.读书报告两周后必须上交。due作形容词，意为“预期的；预定的”，其后可接不定式to do。如：When is the train due?火车预定什么时候到？The guests are

9、due to arrive very soon.客人们很快就会到。3.Who else is on my island?还有谁在我的岛上？(1)else作形容词时常常用来作后置定语，即：放在疑问代词who, what等后面，或者放在something, anything, nothing, anyone, everyone等不定代词之后。如：What else do you want?你还想要别的什么？Nothing else.没别的想要了。(2)else也可作副词，通常放在疑问副词when, where, how等的后面。如：Where else do you want to go?你想去别

10、的什么地方吗？4.The Toms must be popular.汤姆乐队一定是家喻户晓的。must be表示肯定的猜测，语气最强，把握最大，意为“一定是”。其他表示猜测的情态动词：may be意为“可能是”(语气和把握次之)；might be意为“也许是”(语气和把握较弱)；cant be 表示否定的猜测，意为“不可能是”。如：The book must be Toms because it has his name on it.这本书一定是汤姆的，因为上面有他的名字。He cant be in the room because the room is dark.他不可能在房间里，因为房间

11、很暗。5.The number of records he has sold.他已售出的唱片的数量(1)the number of意为“的数量”，后面跟可数名词的复数。作主语时，谓语动词用单数。如：The number of the students in our class is 48.我们班级学生人数为48。(2)a number of意为“一些；若干”，相当于some，后面跟可数名词的复数。作主语时，谓语动词用复数。如：I decided not to go, for a number of reasons.我决定不去，有几个理由。【语法精讲】现在完成时以及already, yet的用法

12、现在完成时表示过去发生的动作对现在造成的影响或结果；或表示过去的动作一直延续到现在并有可能继续延续下去。现在完成时的结构为：have/has动词过去分词。经常与现在完成时态连用的副词及短语有：already, just, ever, yet, never, before, recently, so far, by now, since then等。其中already与just多用于肯定句中；yet与never多用于疑问句和否定句中。如：Ive already finished reading Harry Potter.我已经看完哈利波特。I chose Treasure Island, but I havent finished reading it yet.我选择看金银岛，但我还没有看完。Have you decided yet which book to write about for English class?你已经决定英语课写哪一本书了吗？3