module1知识点必修四

1、Language points 1. care 将来，爱护环境将会很重要，因为地球的资源将濒临枯竭。In the future, _ the environment will become very important as earths natural resources _. 词组：词组：care for 关怀；照顾；喜欢；愿意关怀；照顾；喜欢；愿意 care about 关心；顾虑；计较；介意；在乎关心；顾虑；计较；介意；在乎 take care of 关心；照顾；关心；照顾；满足满足的需要的需要 2. risky adj. 危险的；冒险的危险的；冒险的 It was a risky o

2、peration, but might buy more time. risk n. 风险；冒险风险；冒险 v.冒险冒险 take risks/ a risk 冒险冒险 at the risk of doing 冒冒的风险的风险 You take a risk by investing your money in one area. (赢得赢得) 你将所有的积蓄投资一处是很冒险的。你将所有的积蓄投资一处是很冒险的。 risk doing sth. 冒险做某事冒险做某事他为面试做好了准备，因为他不能冒险失掉这个好机会。他为面试做好了准备，因为他不能冒险失掉这个好机会。 He got well-p

3、repared for the job interview, for he couldnt risk losing the good opportunity. at risk 冒风险；有危险冒风险；有危险 3. charge n. 费用；价钱；控告；掌管费用；价钱；控告；掌管 v.索价；控诉索价；控诉 charge sb. with sth. 词组：词组： in charge of掌管掌管 in the charge of.由某人掌管由某人掌管 take charge of掌管掌管 free of charge = for free 免费免费 charge sb. money for sth.

4、 向某人要价向某人要价 He is in charge of the company. = The company is in the charge of him. Tell me how much you charge for repairing the bike. 就某事指控某人就某事指控某人 4. No one knows for sure, and making predictions is a risky business.for sure 肯定地，确切地，毫无疑问地肯定地，确切地，毫无疑问地 I couldnt say for sure when he will comes. ma

5、ke predictions = predict We are not able to make a prediction about when the next earthquake will happen.没有人确切知道将会发生什么事情。没有人确切知道将会发生什么事情。 No one knows for sure what will happen. make sure that make sure of/about. be sure of/ aboutbe sure to do/ that. 5. 注意注意V- ing 形式在句中作主语形式在句中作主语 Taking a nap after

6、 lunch will refresh you after a whole mornings hard work. Playing the same music in different cities of the world is very boring. Walking is one of the best forms of exercise for both young and old to stay healthy. 每天有规律地锻炼对我们的身体有好处。每天有规律地锻炼对我们的身体有好处。 Taking regular exercise every day does good to o

7、ur health.6. Well also have to rely more on alternative energy, such as solar and wind power. rely on / upon 依赖；信赖，信任依赖；信赖，信任 =depend on/upon We should rely on our own efforts. You may rely on my early arrival. 问题是在这一斗争中我们应依靠谁。问题是在这一斗争中我们应依靠谁。 The problem is whom we should rely on in the struggle. r

8、ely on sb. to do sth信赖信赖/依靠某人做某事依靠某人做某事 她可以信赖保守秘密。她可以信赖保守秘密。 She can be relied on to keep the secret. reliable a.可靠的；可信赖的可靠的；可信赖的 7.To get rid of garbage problems, (表目的表目的) the city will load huge spaceships with waste materials (1)get rid of 摆脱，去掉，除去摆脱，去掉，除去 He cant get rid of the cold. You should

9、get rid of your bad habit. It took me a month to get rid of my smoking.与与get有关的其它词组：有关的其它词组：通过通过;捱过；打通捱过；打通 相处相处;进展进展 开始认真开始认真 克服克服;爬过爬过get throughget along/on with;get down toget over 8. run out 1. Jenny ran out without even saying goodbye. 2. His license(执照执照) has run out. 3. What should we do if

10、oil runs out one day?拓展：拓展： run out of 用完；耗尽用完；耗尽 后跟宾语后跟宾语,有被动语态有被动语态 use up 用完；用光；耗尽，后跟宾语，用完；用光；耗尽，后跟宾语， 有被动形式有被动形式 give out 用完；筋疲力尽，通常物作主语，用完；筋疲力尽，通常物作主语， 无被动语态无被动语态 跑开跑开 到期；期满到期；期满 用完用完All our supply of food has _ _. We are _our gas. We cant go any further. We waved until our arms_. His patience

11、has completely _. run out / given outbeen used up running out of/ using up gave out given out我们的自然资源快要枯竭了。我们的自然资源快要枯竭了。11. No smoking will be allowed within a future citys limits. (1) within在在.范围之内，不超过范围之内，不超过 Do what is within your power! She lives within ten minutes walk. Youd better keep your boo

12、k within your reach. (2) allow sb to do / allow doing 类似用法的词类似用法的词 permit / advise be allowed to do sth. 9.Distance surgery will become common as doctors carry out operations from thousands of miles away, with each city having its own telesurgery outpatient clinic. 1. carry out实施，落实，进行实施，落实，进行 He ca

13、rried out his promise to give up smoking. Tests have been carried out on the mandn. 指示，命令指示，命令under ones command 在某人的指挥下在某人的指挥下在船长的指挥下，全体船员保持镇定。在船长的指挥下，全体船员保持镇定。in command of 指挥，控制指挥，控制这个将军控制整个局势。这个将军控制整个局势。v. 命令命令command sb to do sth command that (should) do He felt safe with his mum standing behin

14、d him. He went to the library with his homework finished. With a lot of homework to do, he isnt free. He is used to sleeping with the windows open. He likes reading with his MP3 on.(1)He went out with a stick in his hand. Exercises: 1. Charlies was alone at home, with no one _ him. A. looked after B. being looked after C. looking after D. is looking after