高中人教版必修1Unit2基础知识一遍过

单元话题——语言学习

子话题1学习内容

①phrase n．短语

②idiom n．习语；成语

③pronunciation n．发音

④grammar n．语法

⑤practice n．练习

⑥standard n．& adj.标准(的)

⑦knowledge n．知识；学问

⑧speech n．演讲

子话题2学习过程

①accuracy n．准确；精确

②fault n．缺点；毛病

③perfect adj.完美的

④abundant a dj.大量的；充裕的

⑤summarize v t.概括；总结

⑥take in理解；吸收

子话题3学习结果

①master v t.精通；掌握

②acquire v．获得；得到

③overcome v．克服；解决

④pronounce v t.发音

⑤enlarge v t.扩大

⑥accumulate v t.积累；积聚

⑦improve v．改善；增进；提高

⑧grasp v．掌握；领会

单元重点词汇

1.base vt.以…为根据

n．基部；基地；基础

(1)base...on/upon...以……为基础

be based on/upon 以……为基础

(2)basis n．基础

on the basis of 在……的基础上

(3)basic adj.基本的；基础的

[佳句背诵]Just as the saying goes，“One tree doesn't make a

forest.”Our

success is based on/upon cooperating with others.

2．command n．& vt.命令；指令；掌握

(1)at sb.'s command听某人支配

under one's command在某人的指导下

be in command of 掌握；控制

take command of 控制

have a good command of 掌握；精通(尤指语言)

(2)command sb.to do sth.命令某人做某事

command that...(should) do sth.命令…[联想发散] command后面跟从句时，从句中的谓语动词用(should＋)do，以下动词具有相同的用法：

一坚持：insist；

二命令：order，command；

三建议：suggest，advise，recommend；四要求：demand，request，require，desire；再加一个敦促：urge。

3．request n．& vt.请求；要求

(1)make a request for请求；要求

at the request of sb.应某人要求

(2)request sb.to do sth.请求某人做某事request that...(should) do...请求……

It is requested that...(should)do...要求……

[佳句背诵](2017·全国卷Ⅲ)If you want to apply for membership，you are requested to fill in the application. 4．recognize vt.辨认出；承认；公认(1)recognize sb./one's voice

认出某人/听出某人的声音；

be recognized as/to be...

被认作……／被认为是……；

It is recognized that...

人们公认……

(2)recognition n．认出；认识

beyond recognition 认不出来

[佳句背诵]Cellphones，which are now universally recognized as a must，have a great effect on us.

5．come up 走近；上来；发芽；发生；被提出；(太阳、月亮等)升起

come up with想出；提出

come about 发生

come across (偶然)遇见；发现

come to 苏醒；总计；达到

come out开花；被出版

when it comes to...当谈到……时[佳句背诵]When it comes to improving spoken English，my advice is that you should listen to English every day and practice speaking it whenever possible.

6.make use of 利用；使用

(1)make good use of 好好利用

make the best/most use of 充分利用

make full use of 充分利用

make little use of 很少利用(2)come into use 开始被使用

be of great use 很有用

It is no use doing sth.做某事是没用的单元重点短语

1.more than 超过；非常；不只是2．come up 走近；上来；被提出3．be based on 以……为基础4．believe it or not 信不信由你5．because of 因为；由于

6．the number o f ……的数量

7. play a part (in)扮演一个角色；参与8．at present 现在；目前

9．make use of 利用；使用10．such as 例如……；像这种的11．leave for 动身去……

重点句式

[要点提炼]more...than...“

与其说……倒不如说……”。