人教版高中英语必修三unit2healthyeatingusinglanguage课件.ppt（纯ppt,可能不含音视频素材）

1、2.earn ones living make a living 谋生 She used to earn her living by selling drinks.她曾经靠卖饮料谋生。earn ones living/make a living by 靠谋生 do sth.for a living 做某事以维持生计She _(靠谋生)selling vegetables.earned her living by/made a living by3in debt 欠债 In the old society,many peasants were in heavy debt.在旧社会，许多农民负债累

2、累。拓展 be in ones debtbe in debt to sb.欠某人的情；受某人的恩惠 be/get out of debt 还清债务完成句子He liked gambling and was _(负债累累)She _(终于还清欠款)after ten years ofhard work.I hate _(欠别人的情),but Im always ready to help others.in heavy debtgot out of debtbeing in debt to others/being inothers debt4.glare(1)vi.怒目而视怒目而视;闪耀闪耀

3、She didnt look happy but glared at him.她怒视着他，看上去不高兴。The sun glared on the sea.太阳在海上发出令人目眩的光芒。(2)n.C怒视，瞪眼；怒视，瞪眼；U炫目的光炫目的光 The fierce glare on his face stopped me from talking.他面带怒色，使我不能说话。_(没有止境)long before_(负债累累)单独使用,表示比过去某时早before longexpenses due to poor income.过了好久他才回来。had known him long before不久

4、以后海水就变成雨从天空倾盆而下。She had left long before.of great benefit to_(没有止境)5.spy(1)vi.暗中监视；侦察 spy on sb.spy on/into sth.vt.发现；看见；注意到Its wrong to spy into peoples affairs.刺探他人的私事是错误的。I spy someone coming up the garden path.我看到有人正沿着花园小径走来。【牛刀小试】He is a spy and he is spying _the enemy.AonBinto CtoDout 答案：spy o

5、n“窥探；侦查”。A6limit vt.限制；限定 n.界限；限度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 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 There is a/no limit to.对是有限/无限的set a limit

6、 to _within limits _without limits _limit sth.to _be limited to sth.受限制于对对规定规定限制限制适度地；有限度地没有限制地没有限制地将某物限制在范围内运用 完成句子Im willing to help,_(适当地)_(没有止境)what you can do if you try.He must _ our weekly expenditure _(将限制在)ten pounds.within limits limit There is no limit to to7.benefit n.利益；好处 The new hospi

7、tal 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。(2)vt.&vi.有益于，有助于；受益于 (常与from或by连用)A benefit BB benefit from/by A The sea air will benefit you.海边的空气对你有益。We benefited greatly from this frank talk.这次坦诚的谈话使我们获益匪浅。拓展 benefit from.从受益be of(great/much/no)benefit to _for the benefit of _benefic

8、ial adj.有益的，有利的对(很/没)有好处为了的利益运用 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.benefited from for the benefit of of great benefit bine vt.vt.&vi.vi.(使)联合；(使)结合The new teaching method combines education with pleasure.这种新的教学方法将教育与娱乐结合起来

9、。拓展 combine A with B 将 A 和 B 结合或混合9cut down 削减；删节;砍倒Please cut the article down to 1,000 words.请将这篇文章删减到 1000 字。拓展 cut up 切碎 cut in 插嘴 cut off 切断(事物或联系等)；停止(供给)cut across穿过(某地)(尤指抄近路)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.The company has to _ expenses due to poor

10、income.Im sorry to _ on your conversation.cut offcut incut down(1)Mary felt _from her friends when we moved to a quiet new neighborhood.Acut down Bcut up Ccut off (2)When Jason failed to pay his bill,the network company_ his Internet connection.Acut off Bcut inCcut across Dcut downCA(1)Mary felt _fr

11、om her friends when他面带怒色，使我不能说话。这本词典不久以后将会出版。Laws are established _benefit from.He liked gambling and was _(负债累累)long before在他回来很久以前她就走了。Laws are established _(3)It is long before 过了好久这本词典不久以后将会出版。10.before long 不久以后点拨:before long 相当于 soon，常用于将来 或过去时态。The dictionary will be published before long.这本词

12、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。long before很早以前很早以前在在的很久以前的很久以前;在还在还没有没有的很久以前的很久以前单独使用,表示比过去某时早得多的时间(常与过去完成时连用)(后接名词或句子)I spy someone coming up the garden path._(没有止境)being in debt to others/being inShe _(终于还清欠款)The company has to _be/

13、get out of debt 还清债务benefit n.A benefit BB benefit from/by Abenefit from.without limits _earned her living by/made a living byIts wrong to spy into peoples affairs.She had left long before.她很早就离开了。She had left long before he returned.在他回来很久以前她就走了。He had worked in the factory long before he got marri

14、ed.在他还没有结婚的很久以前他就在这家工厂工作了。(3)It is long before 过了好久 It was long before he came back.过了好久他才回来。long beforebefore longhad known him long beforebefore longThey said that they had seen the film_(很久以前)I hope to see you again _(不久以后)We _(很久以前就知道他)he became a pop star.His plan seemed to be too difficult,but _(不久以后)it proved to be practical.