人教版新课标必修五高考英语 unit3单元知识点归纳

高考英语一轮总复习人教版新课标必修五unit3单元知识点

归纳

1. impression n.印象；感想；印记

1）固定搭配：make/ leave an impression on sb.

给某人留下印象

be under the impression that... 觉得；以为

make no impression on 对……无影响/效果

give sb. a favourable impression给某人以好的印象

First impressions are most important. 第一印象最重要。

his impression of her=her impression on him

她给他留下的印象

2）其动词形式impress用法：

impress 作“使（某人）印象深刻”时，常用结构有：impress sth. on/upon sb ./ impress sb. with sth .给……留下深刻的印象；使铭记；通常用于被动语态：

be impressed by/at/with sth.或be impressed on one’s mind/memory。如：

The teachers were most impressed by your performance in the exam.

所有老师被你们的考试成绩所深深感动

His speech made quite an impression on the audience.

他的演说给听众留下了相当好的印象。

【即境活用】

1）______________ was favourable.他给我的第一印象不错

(答案：His first impression on me / My first impression of him)

2)His trip to India made___________.他的印度之行对他的触动很大(答案：a strong impression on him)

3) He ____________________________with his sincerity. 他的真诚打动了她

(答案：impressed her )

2．take up 从事；占(时间、空间、注意力、等)；继续

[典例]

1)This table takes up too much room．这张桌子太占地方。

2)She has taken up a job as a teacher．她当上老师了。

3)This chapter takes up where the last one off．本章继续上一章的内容。

[短语归纳]

take off脱掉（衣服等）；起飞：打折：作为折扣而减价：

take over接管：获得对…的控制或管理

take apart拆开：分开后将…分成许多部分

take for把…视作：误认为

take …for granted认为……是理所当然

take down写下,记下

take back收回(诺言);

【即境活用】1）Helen always helps her mother even though going to school ______ most of her day.

A. takes up

B. makes up

C. saves up

D. puts up

（答案A ）

2）To keep healthy，Professor Johnson____ cycling as a regular form of exercise after he

retired.

A. took up

B. caught on

C. carried out

D. made for

（答案为A。）

3.constantly adv.始终；一直；重复不断地constantly.adv.不断地

【经典例句】His report was constantly interrupted by applause.

他的报告频频被掌声所打断。

【考点聚焦】constantly经常和进行时连用，如：

I’m constantly telling her to b ehave herself.

我不断地告诉她要守规矩。

e.g. Fashion is constantly changing.时尚总是日新月异。

知识拓展：constant adj.连续发生的；不断的；重复的；

4.flashback 倒叙Flashy炫耀的—flashlight手电

Flashback闪回，（小说，剧本）倒叙

Flash across 一闪而过，掠过flash by/past一闪而过

Flash sth around 炫耀

The events in his happy family life were shown in flashback.

他幸福的家庭生活是用倒叙法来表现的。

5 previous adj.先的, 前的; 事前的; 以前的

previous to 在……之前

previously adv. 先前地，以前地

1）He did better in his previous study.他在预习方面做得好。

2）His previous attempt was successful. 他以前的尝试成功了。

3）Previous to the conference we had discussed the matter.

在会议召开之前,我们讨论了这个问题.

【即境活用】汉译英

1）你以前有过这种工作经验吗？

________________________________________________________________________ _______

2）来这里之前,我为你准备了文件.

________________________________________________________________________ _______

答案：1）Do you have any previous experience of this kind of job? 2）Previous to coming here, I prepared all the documents for you.

6.Uncertainty犹豫，迟疑—uncertaintly

Be uncertain about/ of 对…不确定

In no certain terms明确有力地，不含糊地

7.guide n.&. vt. 指导，向导，导游；指引(导)

Guide sb to/ through/around

领着某人到/ 穿过/ 参观

to take ... as one's guide to action把... ...作为行动的指南

a guide to a museum 博物馆参观指南

They guided us to the teachers' office.

他们带领我们到老师办公室去。

8.opening n. 通路，口子；空缺；开放/始幕Open（adj,v）--opener 起子—opening 通道，开口

Opening ceremony开幕式opening time开始营业时间