高中英语 unit 2 section ⅲ using language精品课件 新人教版必修4

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1、Section Using Language,Perhaps he would be able to earn his living after all and,not have to close his restaurant.也许他仍然能够谋生,而不至 于关掉自己的餐馆。,1earn ones living (make a living) 谋生,典例 She used to earn her living by selling drinks. 她曾经靠卖饮料谋生。,拓展 earn ones living/make a living by 靠谋生 do sth.for a living 做某事

2、以维持生计 运用 完成句子,She _ (靠谋生),selling vegetables.,earned her living by/made a living by,He did not look forward to being in debt because his restaurant was no longer popular.他可不希望由于餐馆不受欢 迎而负债。 2in debt 欠债,典例,In the old society, many peasants were in heavy debt.,在旧社会,许多农民负债累累。 拓展 get/run/fall into debt 负

3、债 be/get out of debt 还清债务 be in ones debtbe in debt to sb.欠某人的情;受某人的恩惠,运用,完成句子,He liked gambling and was _ (负债累累) She _ (终于还清欠款) after ten years of hard work. I hate _ (欠别人 的情), but Im always ready to help others.,in heavy debt,got out of debt,being in debt to others/being in others debt,I dont want

4、 to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food.我并不想让你心烦,不过我发现你菜谱上的菜太少了, 所以我也就不着急了,并开始宣传我的食物的好处。 3limit vt.限制;限定 n界限;限度,典例,The teacher limited his students to 500 words for their,compositions. 老师把学生的作文限制在五百字以内。,That fence is the

5、 limit of the schoolyard. 那堵围墙是校园的界线。,Ill help as much as I can, but there is a limit to what I can do. 我会尽力帮忙,但我所能做的也是有限的。 拓展 set a limit to 对加以限制 within limits 适度地;有限度地 without limits 没有限制地,limit sth.to 将某物限制在范围内,There is a/no limit to.对是有限/无限的,运用 完成句子 Im willing to help, _ (适当地) _ (没有止境) what you

6、 can do if you try. He must _ our weekly expenditure _ (将限制在) ten pounds.,within limits,limit,There is no limit to,to,4benefit n利益;好处 vt.& vi.有益于;有助于;受益 典例 The new hospital will be a great benefit to the town. 新建成的医院将给全镇人民带来极大的好处。,The sea air will benefit you. 海边的空气对你有益。,We benefited greatly from th

7、is frank talk. 这次坦诚的谈话使我们获益匪浅。 拓展 benefit from.从受益 for the benefit of 为了的利益,be of (great/much/no) benefit to be (greatly/not) beneficial,to 对(很/没)有好处,beneficial adj.有益的,有利的,运用 完成句子 The rain was _ (对 大有好处) the plants. We _ ( 从 受 益 ) the governments policy. Laws are established _ ( 为了的 利益) most of man

8、.,benefited from,for the benefit of,of great benefit to/greatly beneficial to,Perhaps we ought to combine our ideas and provide a balanced menu with food full of energy and fibre.也许我们两家 餐馆的食谱应该综合起来,做出一份富含能量和纤维的均衡食 谱。 5combine vt.& vi.(使)联合;(使)结合,典例,The new teaching method combines education with,ple

9、asure. 这种新的教学方法将教育与娱乐结合起来。,拓展 combine A with B 将 A 和 B 结合或混合 combine to do sth.联合做某事 运用 完成句子 The two parties have _ ( 联合起来形成) a new government. The pursuit of knowledge should be _ (跟结合) wisdom.,combined to form,combined with,In this way they cut down the fat and increased the fibre in,the meal.这样,他

10、们减少了饭菜中脂肪的含量,增加了纤维素。,6cut down 削减;删节,典例 Please cut the article down to 1,000 words. 请将这篇文章删减到 1000 字。 拓展 cut in 插嘴,cut out 去掉;省略;裁剪;剪下 cut away 切除;剪去;砍掉 cut up 切碎,cut off 切断(事物或联系等);停止(供给) cut through 穿过;穿透,运用 用 cut 构成的短语的适当形式填空 Her little finger was _ in an accident at,the factory.,cut off,out,She

11、decided to _ the advertisement _ of the,newspaper.,cut through,He _ the park and reached there in time. The company has to _ expenses due to,poor income.,cut in,Im sorry to _ on your conversation.,cut,cut down,Their balanced diets became such a success that before long,Wang Peng became slimmer and Y

12、ong Hui put on more weight.他 们的均衡食谱非常有效,王鹏很快就瘦了,而雍慧也胖了。,7before long 不久以后,点拨 before long 相当于 soon,常用于将来或过去时态。如:,The dictionary will be published before long. 这本词典不久以后将会出版。,Before long the seawater changed into rain pouring down from,the sky.,不久以后海水就变成雨从天空倾盆而下。,拓展 long before 的用法主要有:,(1)单独使用,表示比过去某时早

13、得多的时间,意为“很早,以前”,通常与过去完成时连用。如: She had left long before.她很早就离开了。,(2)后接名词或句子,意为“在的很久以前”、“在还,没有的很久以前”等。如:,She had left long before his return/he returned. 在他回来很久以前她就走了。,He had worked in the factory long before he got married. 在他还没有结婚的很久以前他就在这家工厂工作了。,(3) 用于“It is long before.”句型中,意为“ 过了好久”。 如: It was lo

14、ng before he came back.过了好久他才回来。,运用 完成句子,long before,They said that they had seen the film _,(很久以前),before long,I hope to see you again _ (不久以后) We _ (很久以前就知道他),he became a pop star.,had known him long before,His plan seemed to be too difficult, but _,(不久以后) it proved to be practical.,before long,Bu

15、t dont you think it would be better if you were a bit thinner ?不 过,难道你不认为你如果瘦一点会更好吗?,点拨,本句中 if 引导的是非真实条件状语从句,用虚拟语气表,示与现在事实相反。虚拟语气在条件状语从句中的用法如下表:,如:,If there were no water on the earth, there would be no life. 如,果地球上没有水,地球上将没有生命。,If you had attended the party, you would have met him,yesterday.如果你昨天出席了宴会,你就会遇到他。,If it rained/should rain/were to rain tomorrow, I would stay at,home.如果明天下雨,我就待在家里。,运用,用所给单

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