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1、牛津初中英语9A_Unit1Unit4知识点归纳牛津英语9A Unit 1一、 重点词汇1. 重点词语搭配divideinto “把分成”make a mistake “犯错误”dream of “梦到”mistakefor “错把当做”2. awake/wakeawake “醒着的”通常用在系动词be的后面作表语，但不能用作定语wake “醒来”它常与副词up连用, wake up意为“使醒来;叫醒”【小试牛刀】1. 十二点钟了，可他还是睡不着。It was twelve oclock, but he was still _. 2. 别弄醒这个孩子，他才睡着。Dont _ the boy.
2、He fell asleep just now. 二、语法点拨1. It is + adj + of sb. + (not) to do sth.Its +adj.+of sb. to do sth.句型在英语中运用较为频繁,尤其在口语中。该句型通常表示说话人对客观事件的惊讶、兴奋、懊悔、难过等感叹情绪，其实相当于感叹句。如： Its very kind of you to help me. 你能帮助我，真是太好了！ 该句型与 how 引导的感叹句可以互换,故上句可以改为: How kind it is of you to help me ! 或 How kind of you to help
3、 me ! 在口语中, it is经常被省略, 再如: Its nice of you to say so.你这样说,真是太好了! 可以省略为Nice of you to say so. 当然此句改为Youre nice to say so.也可,意思不变。 有时也可用简缩句型Its + adj.+ of sb. 或 Thats + adj. + of sb., 如: Its wrong of you . 你错了! Thats lovely of her. 她多可爱呀! 该句型中用作表语的形容词常见的有如下几类: (1) 表示聪明或愚蠢的形容词,有clever, wise, foolish,
4、stupid, silly等, 如: Its silly of him to do such a thing. 他竟干出这样的事,真是愚蠢! (2) 表示正确或错误的形容词,有 right, wrong, correct, incorrect 等, 如: It was right of her not to come here. 她没有来这儿,太对了! (3) 表示好坏等品性的形容词,此类词较多,有 good, nice, kind, sweet, friendly, lovely等, 如: Its friendly of you to come and see me. 你能来看我,真够朋友!
5、 (4) 表示褒义或贬义色彩的形容词,有brave, polite, careless, selfish等,如: It was brave of you to manage to do it. 你居然能做成这件事,真勇敢! 【补充】of sb. 的句型通常都可转换为不定式作状语的句子。Its very nice of you to offer me a seat.= You are nice to offer me a seat. 十分感谢你给我让座。It is careless of him to lose so many things.= He is careless to lose so
6、 many things. 他丢了这么多东西，真是太粗心了。 【注意】Its + adj.+ for sb. to do sth.结构是一个陈述句, 表示说话人对客观事件的决断, 比较正式,希望大家学习时注意。这类形容词有difficult, easy, hard, important, dangerous,(im)possible等。Its very dangerous for children to cross the busy street.对孩子们来说，穿过繁忙的街道很危险。 Its difficult for us to finish the work. 对我们来说，完成这项工作很困
7、难。 【小试牛刀】 It is impossible_me to finish the work in an hour. It is kind_you to help me finish the work in an hour. 2. be + adj. + enough + to do sth.此句型表示“（某人、某物）足够做某事”，例如： Im tall enough to reach the top of the tree. 我够高能够到树顶。(1) 此句型若是肯定句时，可以用主besoadj.that的句型（即so,that表示的结果状语从句）来替换。The boy is old en
8、ough to go to school. 这个孩子到了上学年龄。 =The boy is so old that he can go to school. (2) 此句型若是否定句式时，既可以用sothat引导的结果状语从句来替换，还可以用tooto句式替换。例： He is not old enough to go to work. 他太小不能去上班。 =He is so young that he cant go to work. = He is too young to go to work. The box is not light enough for me to carry. 这
9、个箱子太重我搬不动。 =The box is too heavy for me to carry. = The box is so heavy that I cant carry it.【小试牛刀】 The water was so dirty that we couldnt drink it.= The water was _ dirty for us _ drink.（2001上海市） The child is so young that he cant put on his clothes = The child isnt _ _ _ put on his clothes.（1999四川
10、宜宾） The problem is too difficult for me to work out.= The problem isnt _ _ _ for me to work out.（2001重庆市） He worked so hard that he got the first in the examination.= He worked _ _ to get the first in the examination.3. 句子的成分(1) 定义构成句子的各个部分叫做句子成分。句子成分有主要成分和次要成分；主要成分有主语和谓语；次要成分有表语、宾语、定语、状语、补足语和同位语。(1
11、) 表解句子成分意义充当词类例句主语表示句子说的是什么人或什么事名，代，数，不定式，动名词，短语或句子We study in Huangqiao Middle School.谓语说明主语做什么，是什么或怎么样动词或动词词组She is dancing under the tree.宾语表示动作行为的对象同主语Both of us like English.表语与联系动词连用，一起构成谓语，说明主语的性质或特征同主语Her father is a chemist.His words sound reasonable.定语用来修饰名词或代词形，代，数，名, 副，介词短语或句子We have eig
12、ht lessons every day.状语修饰动词，形容词，副词，表示动作发生的时间，地点，原因，目的，方式，结果等副词，介词短语或句子He works very hard.They held a party in Hollywood.宾语补足语逻辑上与宾语是主谓关系形容词，名词，介词短语等She always keeps the house clean.主语谓语是基础，宾表定状补辅助。宾主来自名代数，动词作谓不可无！三、交际用语谈论新的主席牛津英语9A Unit 1 短语汇总序号ChineseEnglish1有许多吃的和喝的(东西)have lots to eat and drink有许
13、多值得庆祝的（事情）have a lot to celebrate2为担心worry about = be worried about某事使某人担心sth. worry sb.3(某人)对(事物)很熟悉（sb.）be familiar with (sth.) (记住with后跟物)对（某人而言）很熟悉.be familiar to (sb.) (记住to后面跟人)4西方的文化Western culture(只要了解)5对有信心be confident of . = have confidence in.6学生会students union 7被划分为12个星座be divided into 1
14、2 star signs8有时at times = sometimes = from time to time9一个勤奋的人a hard-working person10共同享有相似的特征share similar characteristics11担心太多worry too much12注意pay attention to13(关于某事)与某人争吵argue with sb. (about/over sth.)14有许多精力have lots of energy15保守秘密keep secrets16因为某事而宽恕某人forgive sb. for sth.17(富)有幽默感have a (good) sense of humour18到不同的地方去旅行travel to different places19关心care about 20放弃某事/放弃做某事give sth. up /give up doing sth.21与某人交朋友/与某人做朋友make friends with sb./ be friends with s
