人教新课标高二英语必修五Unit 3 Life in the future词汇精讲精练

Unit 3 Life in the future

学习目标

重点词汇

aspect, impression, remind, constantly，previous, uncertain, guide, surroundings, lack, optimistic, settlement, 小词简析

重点短语

take up, be back on on e’s feet, lose sight of, sweep up, sli de into, speed up

重点句型

1. as though/ as从句

2. 疑问词+do you think +其余部分？

3. Is it likely/ unlikely that...?

4. Suppose that...

知识讲解

重点词汇

aspect

【原句回放】Below are some of the main aspects of life today. 以下是现代生活的几个主要方面。

【点拨】aspect n.方面；方位，朝向；样子，外观

I feel we should look at the problem from every aspect.

我感觉我们应该从各方面来考虑这个问题。

Would you give some advice to us on the health and safety aspects of our products?

你能就我们的产品的健康和安全方面给我一些建议吗？

Our room has a western aspect. 我们的房间朝西。

Her face wore an angry aspect. 她面带怒容。

impression

【原句回放】First Impressions 第一印象

【点拨】impression n.印象，印痕

常用搭配：

create/ give/ make a ... impression (on sb.) （给某人）留下......的印象

have/ get the impression that... 有......的印象

be under the impression that 原以为

The dirty and seedy aspect of the bar created a bad impression on us.

酒吧肮脏、破旧的外观留给我们很坏的印象。

His trip to India made a strong impression on him.

他去印度的旅行给他留下很深刻的印象。

She gives us the impression of being very busy. 她给我们很忙的印象。

I was under the impression that the work had already been completed.

我印象中/原以为那项工作已经做完了。

【拓展】impress v.使留下印象，使铭记

impressive adj.给人印象深刻的

常用搭配：impress sth. on/ upon sb./ one’s mind =

impress sb. with sth.

给某人留下......印象

He impressed on us the need for immediate action.

他让我们认识到需要立刻采取行动。

We are deeply impressed wit h the standard of the children’s works. (主语是人)

=The standard of the children’s works i s deeply impressed on us. （主语是物）

这些孩子的作品的水准给我们留下了深刻的印象。

remind

【原句回放】I have to remind myself constantly that I am really in AD3008. 我不得不反复提醒自己我在公元3008年。

【点拨】remind v. 提醒；使想起

常用搭配：

remind sb. of sth. 提醒某人某事，使某人想起某事

remind sb. to do sth. 提醒某人做某事

remind sb. that ... 提醒某人某事

That song always reminds me of our holiday in Mexico.

那首歌总让我想起我们在墨西哥的假期。

The landscape reminded me of home. 这样的风景使我想起了我的家乡。

（此句中home前不能有冠词，home含有感情色彩，不像house一样指具体的“家”

或“家人”）

Remind me to take my umbrella with me. 提醒我带伞。

The teacher reminded us constantly homework should be handed in before next Friday.

老师不断地提醒我们下周五前要交作业。

constantly

【原句回放】I have to remind myself constantly that I am really in AD3008. 我不得不反复提醒自己我在公元3008年。

【点拨】constantly adv. 不断地，反复地，经常地

He is constantly leaving his things behind. 他总是落下东西。

His report was constantly interrupted by applause. 他的报告不断被掌声打断。

【拓展】constant adj. 固定的，不变的，不停的，持续不断的

There is a constant flow of traffic on the highway every day.

每天公路上都车水马龙的（车流不断）。

Babies need constant attention. 婴儿需要不断关注。

previous

【原句回放】This is similar to the “jet lag” you get from flying, b ut it seems you keep getting flashbacks from your previous time period. 这就与你乘坐飞机会产生时差反应相似，只是在你脑子里似乎会不断地闪现以前的时光。

【点拨】previous adj. 在前的，早先的

常用短语：previous to (=before) 在......之前

He can’t go because he has a pr evious engagement. 他不能去，因为事先有约了。

No previous experience is necessary for this job. 这个职位不需以前有经验。

I couldn’t believe it when I heard the news. I’d only seen him the previous day.

听到这个消息我无法相信。我前一天还见到他了。

Let’s m eet on some day previous to Christmas. 我们圣诞节前某一天见面吧。

【拓展】previously adv. 以前，先前

The book contains a number of photographs not previously published.