人教版高二必修五第一单元知识点

必修五U1Great scientists

Section Ⅰ

1.put forward

(1)提出，提议，建议

【搭配】

Put forward a plan/a suggestion /a proposal 提出计划/建议/提议(2)拨快（时钟指针）；将…提前

Put your watch forward ;it is five minutes slow.

We’ve put forward the date of our wedding by one week.

(3)=recommend 推荐，荐举

Can I put you forward for club secretary ?

“提出”之意：

Come up with

Bring up

Raise

【词汇拓展】

Put down 放下；镇压；写下

Put…in force 使…生效

Put off延期

Put out 扑灭，使熄灭；生产

Put up with容忍

Put in 把…写进（信函，故事等）

Put away 收拾好；储存

Put …into practice 实施，实行

Put on 穿上；上演；假装

Put up 举起；搭建；张贴；留…住宿

Put aside 把…撇在一边不理，不考虑

Put through 给…接通电话；完成

Eg: Jack put away the things on the desk, put on his coat and went out of his office because he couldn’t Put up with his boss’s attitude. The meeting where he would be originally put forward as a manager was put off till the next week.他本来要被推荐为经理的会议被推迟到下周举行

2.conclusion n.[C] 结论；[常用复数]结束

【搭配】

Arrive at/come to/reach/draw a conclusion 得出结论

Make a conclusion 下结论；结束

In conclusion 总之；最后

The expert came to the conclusion that there were many people infected with cholera.

这位专家得出了结论：许多人得了霍乱

Without supporting evidence, we can’t make a conclusion .

In conclusion ,I would like to say how much I have enjoyed myself today.

【词汇连接】

In conclusion 在写作中常做总结语使用，意为“最后，总之”，它的同义短语有in a word, in summary ,all in all ,on the whole, in brief

【词汇拓展】

Conclude v.得出结论，推断出；使结束，终止

Sth from sth 从…推断出…/断定….

Conclude

From sth that …从…推断出…/断定….

With sth

Conclude (sth ) 以….结束（….）

By doing sth

To conclude =in conclusion 总之

Eg：I concluded from their words that they were against the plan .

He concluded his class with a story.

To conclude (=in conclusion ),I wish you a Happy New Year.最后….

Decide –decision

Explode- explosion

Persuade –persuasion

3.defeat

Vt.战胜；打败；使受挫 n.[C,U]失败，击败

John Snow defeated cholera which was a deadly disease of its day.约翰·斯诺战胜了当时是致命疾病的霍乱They hoped to defeat the enemy at sea.

The painter was a man who hated to admit defeat.这个画家是个不愿认输的人

【辨析】

【拓展】

打鼓用beat,敲门用knock,钟敲几点用strike,

Yesterday I defeated /beat John in the match. He won only one set, while I won two. 他只赢了一局，而我赢了两局

4.attend.

(1)v.照顾；护理；专心；注意

Attend (to)sb 照料/关怀某人

Attend to sth 处理/专心于某事

Eg：There was no one to attend her but Tina .

---Would you like to join us in the game ?

---I’m afraid not, for I have something important to attend to.

(2)vt. 出席，参加

【搭配】

Attend a meeting/a lecture/school

【辨析】

5.expose vt.暴露；揭露；是曝光；使接触；使体验

Expose …to …. 使…暴露于…；使遭受

Be exposed to 暴露于；接触