高中英语必修二unit 1 重点单词短语及用法,有例句

一．重要词汇拓展

adj.文化的→culture n.文化，文明

adj. 稀罕的，稀有的，珍贵的→ rarely adv.

adj.贵重的，有价值的→ value n.价值→invaluable/ priceless adj.无法估价的，非常贵重的→valueless/ worthless adj.无价值的

4. survive v.幸免，幸存，生还→survival n.幸存，生还→survivor n.生还者

vt.使吃惊；惊讶→amazed adj.感到惊讶的→amazing adj.令人惊讶的→amazement n.惊讶

vt.挑选，选择→selection n.

n.设计，图案，构思 vt.设计，计划，构思→designer n.设计者

adj.奇特的，异样的 vt.想像，设想，爱好

vt.装饰，装修→decoration n.装饰，装修

n.[C]珠宝，宝石→jewellery/jewelry n.[U]

n.接待，招待会，接收→receive v.接待，接受，收到

v.移动，搬开→removal n.移动，迁移

n./vt.怀疑，疑惑

adj.值得的，值……→（同义词）worthy.价值

n.根据，证据→evident adj 明显的，显而易见的

二．重点短语梳理

search of 搜寻，寻找

to 属于

return 作为报答

war 处于交战状态

than 少于

apart 拆开

highly of 看重，器重

三．重点词汇及用法讲解

1. rare

This species of plant is becoming rare.这种植物越来越罕见

2. valuable

The burglar stole some valuable books.窃贼偷走了一些值钱的书

3. it 做形式主语和形式宾语

It’s very important to master the skills of computer.掌握计算机技能非常重要

He found it not easy to get along well with her.他发现和她相处好并不容易

4. survive

Only 12 of the 140 passengers 名乘客中只有12名生还

He survived his wife by ten years.他比妻子多活了十年

There are concerns that the beggars in the street may not survive the severe winter.

人们有些担心大街上的乞丐可能会熬不过这个寒冷的冬天

5. in search of

I look everywhere in search of my glasses.我到处找我的眼镜

He went to the south in search of a better job.他去南方寻找更好的工作

6. amaze

Your great progress will amaze everyone.你的巨大进步会让每个人吃惊

My younger sister has an amazing talent in dance.我妹妹在舞蹈方面有惊人的才华

We were amazed to find that no one was hurt.我们很惊异的发现竟没有人受伤

7. select

I selected four postcards and handed them to the cashier.我挑选了4张明信片，递给收银员Some changes have been made to the computer’s basic design.计算机的基本设计有了一些改变

8. design

A local engineer designed the theatre.一位当地的工程师设计了这座剧院

The course is designed for beginners.这门课程是为初学者设计的

The programme is designed to help people who have been out of work for a long time.

这项计划的目的是为长期失业者提供帮助

9. decorate

We decorated the christmas tree with lights.我们用灯来装饰圣诞树

I’m going to decorate the bathroom next.接下来我要装修浴室

10. belong to

Those books belong to me.那些书是我的

11. in return

You gave me your watch and in return i gave you my book.你把手表给我了，作为回报，我把书送给你

I sent him a present in return for his help我送给他一份礼物以答谢他的帮助.

12. have sth done

I want to have my bicycle repaired我想找人修理我的自行车.

The boy had his clothes washed.这个男孩让别人给他洗衣服

13. less than no less than not less than

I drank no less than ten bottles of beer.我喝了多达10罐啤酒

It’s not less than a mile to the station.到火车站至少有一英里路

14. doubt

Doubt is the key to the knowledge.怀疑是知识的钥匙

There is no doubt that he will come back.毫无疑问，他会回来的

I have some doubt whether my sister can be admitted to a university.

I doubt whether/if he will keep his promise.

I don’t doubt that he will keep his promise

15. former

Compared with the former student, the latter one is more fluent in spoken English.