牛津译林版初中英语九年级上册全册知识点归纳总结牛津初中英语9A_Unit1--Unit6知识点归纳牛津英语9A Unit 1一、重点词汇1.【小试牛刀】1. 十二点钟了，可他还是睡不着。
It was twelve o’clock, but he was still __________.2. 别弄醒这个孩子，他才睡着。
Don’t ___________ the boy. He fell asleep just now.二、语法点拨1. It is + adj + of sb. + (not) to do sth.It’s +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：It’s 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 me !在口语中, it is经常被省略, 再如:It’s 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You’re nice to say so.也可,意思不变。
有时也可用简缩句型It’s + adj.+ of sb. 或That’s + adj. + of sb., 如:It’s wrong of you . 你错了!That’s 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, stupid, silly等, 如:It’s 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:It’s friendly of you to come and see me. 你能来看我,真够朋友!(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。
It’s 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 many things. 他丢了这么多东西，真是太粗心了。
【注意】It’s + 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。
It’s 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。
It’s difficult for us to finish the work. 对我们来说，完成这项工作很困难。
【小试牛刀】①It is impossible______________me to finish the work in an hour.②It 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：I’m 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＋be＋so＋adj.＋that的句型（即so…,that…表示的结果状语从句）来替换。
The boy is old enough 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so…that…引导的结果状语从句来替换，还可以用too…to…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 can’t go to work. = He is too you ng to go to work..The box is not light enough for me to carry. 这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 can’t carry it.【小试牛刀】①The water was so dirty that we couldn’t drink it.= The water was _________ dirty for us ________ drink.（2001上海市）② The child is so young that he can't put on his clothes．= The child isn’t ________ _________ _________ put on his clothes.（1999四川宜宾）③ The problem is too difficult for me to work out.= The problem isn’t ________ _________ ________ for me to work out.（2001重庆市）④ 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)三、交际用语谈论新的主席一、重点词组1. 被分为2. 星座3. 有时候4. 放弃5. 照顾别人6. 注意7. 与…争论_ 8. 保守秘密9. 有幽默感10.炫耀11.想出新主意12.能够二、句型结构1. However, sometimes it is silly of you not to forgive others for their faults.It’s nice of you to bring me the newspaper.2. 掌握It’s + adj. + of /for sb to do sth. (注意of 和for用法的区别)以及这个句型的否定结构1) 你帮助我学英语真是太好了。
It”s you me with my English.2) 保持健康对我们是很有必要的。
It”s us healthy.3) 对于学生们来讲，不按时交作业是不礼貌的。
It’s impolite for students hand in their homework on time.3. You are patient enough to wait without getting angry.A. 掌握enough to do 与so…that从句的转换Andy精力充沛足可以成为一个领导者。
Andy is a leader.Andy is he can be a leader.B. 掌握enough修饰形容词副词和名词的不同用法。
1）Daniel很自信能通过考试。
Daniel is to pass the exam.2) 很多西部地区的孩子没有足够的钱上不起学。
Many children in the west don’t have to go to school.三、难点语法1.It’s + adj. + of /for sb to do sth. (注意of 和for用法的区别)2．enough to do / too…to do句型转换及与so…that引导的结果状语从句之间的转换。
1) Kitty给我们每个人两件礼物，她真大方。
Kitty is each of us two presents.Kitty is she gives each of us two presents.It is generous Kitty each of us two presents.2) 对于中学生来说，学好英语是很重要的吗？Is it Middle School Students English well?3）Jim年龄不够大，照顾不了自己。
Jim is look after himself.Jim is look after himself.Jim is he look after himself.3．句子的成分1）当Millie听到这个消息时，看上去很开心。
When Millie heard the news, she looked .2)当我把这个好消息告诉Millie时，她开心地看着我。
When I told Millie the good news, she looked at me.3) Peter总是给他的朋友买许多礼物。
(注意：双宾语)Peter always .Peter always .4）Simon正把足球传给Peter. Simon the football Peter.Simon the football.牛津英语9A Unit 2一、重点词汇1.1. Columbus_____________ America but he did not explore the new continent．2. Edison______________ the electric light bulb．二、语法点拨1. would rather…than…这个句式意思是“宁愿……而不愿……”，表示主观愿望，即在两者之中选择其一。