牛津英语8B重点复习

〈知识链接〉画线部分是关系代词that/which引导的定语从句，该句不能省略关系代词。 感谢以下(单位或个人)的帮助或支持。 ’该句中的it＝that从句。(p74)

这些孩子的父母没钱，所以他们得去干活。

〈知识链接〉⑴instead是副词，意思是“代替，反而，却”，表示“本应做的事没有做，反而…”。

e.g. Let him go instead. ⑵instead of＋名词/人称代词宾格/动名词/介词短语，代替…, 而不是…。①He was ill. I ②He spent his free time chatting online ③The children 孩子们应该上学，而不是干活养家。④She will (p75)

〈知识链接〉break n.暂停，休息(工作时的间歇) 常用于：have a break休息一下。

〈用法拓展〉⑴break down出故障 ⑵break into…强行闯入⑶break out(战争、地震、火灾等)发生→A fire broke out last night. ⑷break vi.破晓，e.g. Day broke. 天亮了。→ Night fell.天黑了.

Unit5

一.【精选词汇】

㈠重点短语

1. have some pocket money left →Sb have sth left某人剩下某物。→There be sth/sb left.剩下… (p76) 〈知识链接〉⑴She has spent all her money on this book. Now she has none left.

⑵Hurry up. There is little time left.

2. a flying eye hospital飞行眼科医院，perform/do operations做手术，teach them new skills and share our knowledge教他们新技术、分享我们的知识，watch the operations on video观看手术录像，train local doctors and nurses培训当地的医护人员 (p78)

3. be used as a teaching centre被用作教学中心 → be used as…被用作…→ use…as…把…用作…

〈知识链接〉be used as…→ use…as…，e.g. English is used as the first language in the USA .

4. operate on 150 patients →operate on…＝perform/do an operation on…给…做手术 (79)

〈知识链接〉operate→operation→operating room手术室→operating table手术台

〈用法拓展〉operate v.操作，e.g. ①Can you operate computers? ②This machine doesn’t operate well.

5. be proud to be able to help so many people → proud adj.骄傲的；自豪的→pride n.骄傲

〈知识链接〉⑴be proud to do sth因做某事而骄傲/自豪，I’m proud to be a member of the team.

⑵be/feel proud of…以…为骄傲/自豪，e.g. He is proud of his achievements. ⑶be/feel proud＋ that从句，以…为荣，e.g. She’s proud that her son has so much talent. ⑷be the pride of…是…的骄傲，e.g. His great success is the pride of us.

⑸be able to＋动词原形，常用于一般现在时、一般过去时，也与情态动词must, may或助动词will等连用，e.g. You must be able to speak French for this job.

〈比较〉can/could＋动词原形，只用于一般现在时、一般过去时。

〈用法拓展〉able有才能的→ability能力→disabled残疾的, able→unable不能的→be unable to不能

6. make the world a better place for children让世界成为孩子们的更好地方，receive/get education接受教育，work far away from home，work for ORBIS，work as a doctor当医生→work as…当…；从事…

7. make a donation to…→make donations to…＝donate money to…向…捐款，do voluntary work做义工，raise money by selling Christmas cards and organizing other fund-raising activities (p86)

8. make flow charts制作流程图，have a job like Mary’s有一份像玛丽那样的工作，finish school毕业(不用定冠词the)，train as a nurse接受护士培训→train as…接受…培训 (p89)

9. do a lot of research on it →research n.研究，e.g. scientific research科学研究 (p91)