人教英语高中新课标选修八unit5单词与短语用法课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,人教英语高中新课标选修八unit5单词与短语用法课件,人教英语高中新课标选修八unit5单词与短语用法课件人教英语高中新课标选修八unit5单词与短语用法课件vocabulary,vocabulary,1.,identify,vt.,确认,识别,鉴别,1),identify sb./sth.as sb./sth.,确认,证明某人/某物系某人/某物,e.g.她认出那个男子就是袭击她的人。,She identified the man as her attacker.,2),identify,sth.with sth.,认为某事物与另一事物等同,e.g.幸福与财富不能混为一谈。,One cant identify happiness with wealth.,扩展:,identification,n.,identification,card,身份证,identical,adj.,New,Words,2,alternative n.,(两者或两者以上)选择；二选其一；可供选择的东西；替代物adj.选其一的；替代的,an alternative to.,的替代品,have no alternative but to do sth.,别无选择只好做,=,have nothing to do but do=have no choice but to do sth.,alternative energy 可替代能源,即学即练1(1)Have you got an _ suggestion?你有没有其他的建议？(2)You _ marrying or remaining a bachelor.你可以结婚也可以仍做单身汉，任你选择。,alternative,have the alternative of,(3)We have _.除了继续下去,，,我们没有选择的余地,。,(4)There is _.除了战斗,，,没有其他的办法,。,no alternative but to go on,no alternative but to fight,e.g.除了放弃那个计划,我别无选择。,I,have no alternative but to,give up the plan.,=I have nothing to do but give up the plan.,=I have no choice but to give up the plan.,有几种方案可以代替我们的计划。,There are _.,3.,accuracy,n.,精确,准确,accurate,adj.,准确的,精确的,some,alternatives,to,our,plan,4,interrupt vi.打岔vt.暂时中断或中止interruption n.中断，打断,interrupt sb.,打断某人的讲话或正在做的事,without interruption,不间断地,打断,;,中断,别打扰他,他还没完成呢。,_,for he hasnt finished yet.,他的学习由于战争而中断。,His studies _.,打岔,;,插嘴,It is rude to interrupt.,“Dont interrupt,”he said.,Dont,interrupt,him,were,interrupted,by,the,war,区别:interrupt 和disturb,interrupt,v.,打扰,打断,阻碍。常有“使停止,(中断)”的意思。,His speech was constantly interrupted by applause,.,disturb,v.,打扰,妨碍。常指失去了正常的状态,或导致困难产生。,Bad dreams disturbed her sleep.,5,assume v.假定；设想,assume sth.,认为/假设某事,assume thatclasue,认为,assuming that.suppose/supposing that,假设,assume sb.to be.,认为某人是,扩展:,assumption n.假定，假设,make an assumption,即学即练3(1)We _ his innocence before hearing the evidence against him.We _ him _ innocent before hearing the evidence against him.We _ he is innocent before hearing the evidence against him.在听到对他不利的证言前,，,我们假定他是无罪的,。,assumed,assumed,to be,assumed that,(2)_/_/_(that)it rains,what shall we do?假如下雨的话,，,我们怎么办？,Assuming,Suppose,Supposing,6,regardless of 不管；不顾,in spite of 尽管；不管despite 不管；尽管,as regards,关于,，,至于,in regard to/of.,关于,regarding,prep.关于,提示：,regardless of,in spite of,和,despite,后面不能直接跟从句，只能跟名词，但可以跟,the fact that.,。,They continued to work,regardless of,the fact that it was raining.尽管天在下雨，他们还继续工作。,7,at most至多,at(the)most,至多,，,不超过,at(the)least,至少,，,不低于；无论如何,most of all,尤其,，,特别,make the most of(make full use of),充分利用,8.cut up 切碎,cut down 砍倒,cut in 插话,The farmer _ the tall tree and then,_it_ into pieces.,Its not polite to _ when we are talking.,cut down,cut up,cut in,cut down,砍倒;削减,cut,away,切掉;剪掉;跑开,cut,in,插嘴;突然插入;超车,cut,off,切断,断绝,隔绝,cut,through,刺穿;抄近路通过,cut,out,删除,9,somehow adv.用某种方法，不知怎么地，不知为什么,somehow adv.在句中做状语修饰动词,，,位置比较灵活,somewhat,稍微,，,有点,anyhow,无论如何,anyway,无论如何；不管怎样；用任何方式,即学即练4(1)_ he was afraid of her.不知为什么,，,他怕她,。,(2)Dont worry,well get the money back _.别担心,，,我们总会设法把那些钱拿回来的,。,Somehow,somehow,(3)I was _ surprised.我有点儿吃惊,。,(4)It may rain,but we shall go _.可能要下雨,，,不过无论如何我们照走不误,。,somewhat,anyway,(1)Just,look ahead,and youll see a tower.(2)We must,look ahead,before we go further in,the matter.,我们作出决定之前必须想得远一点。,(3)We must,look ahead,before we make a decision.,10,look ahead,向前看；为将来打算,look after,照顾,，,照料,look up,仰视,，,查阅,look up to sb.,尊敬某人,look down on/upon sb.,轻视；瞧不起,look into sth.,调查,look over,检查,，,察看,look through,翻阅,，浏览,11,arrest n.逮捕；拘留vt.逮捕；吸引,arrest sb.for,因而逮捕某人,get arrested,遭逮捕,arrest ones attention,引起注意,under arrest,在关押中,make an arrest,进行拘捕,即学即练5(1)Embry _ stealing cars.恩布里因为偷车而被捕了。(2)He was placed _ in 1995.他在1995年被软禁,。,(3)The police expected to _ soon.警方很快就会进行拘捕,。,was arrested for,under house arrest,make an arrest,12,date back to追溯到；上溯到,date back todate from,因追溯是从现在算起指向过去,，,所以这个短语常用一般现在时,，,也没有被动语态,。,即学即练6(1)This custom _ the 16th century.,这风俗起源于16世纪。,(2)This is an old building _ the 16th century.这是一栋追溯至16世纪的古老建筑物,。,dates back to,dating back to,.单词拼写,1,I have to s_ the pencil.It doesn,t write well.,2,Millions will face s_ next year as a result of the drought.,3,After her performance,the audience stood up and a_ the actress for a long time.,4,It,s widely accepted that botany falls into the,c_ of biology.,5,You can be paid in cash weekly or by cheque monthly;those are the two a_.,harpen,tarvation,pplauded,ategory,lternatives,6,He was a_ for murdering.,7,Children must learn not to _,8,A,_ it rains tomorrow,what shall we do?,9,Who will learn a language _(不管)of methods,materials,or teachers?,10,_(不知怎么地),the message was passed.,rrested,interrupt,ssuming,regardless,Somehow,Homework,Do the exercises 1&2 on,Page40.,2.Remember new words.,3.Preview the reading text.,人有了知识，就会具备各种分析能力，,明辨是非的能力。,所以我们要勤恳读书，广泛阅读，,古人说“书中自有黄金屋。,”通过阅读科技书籍，我们能丰富知识，,培养逻辑思维能力；,通过阅读文学作品，我们能提高文学鉴赏水平，,培养文学情趣；,通过阅读报刊，我们能增长见识，扩大自己的知识面。,有许多书籍还能培养我们的道德情操，,给我们巨大的精神力量，,鼓舞我们前进,。,