人教英语选修7Unit4Wordsandexpressions课件(共22张).ppt
Words&expressions,Unit4,Word study Fill in the blanks,then repeat the sentences on your own.,bucket,doorway,A boy is standing in the_,carrying a _ in his hands.,doorway,bucket,astronaut,stick out伸出stuckstuck,The _ _ _ his thumb to tell us everything was ready.,astronaut,stuck,out,tailorsew sewed sewed/sewnsewing machineincome 收入,The_is_ with an old _.She works hardall day long,but the _ is low.,tailor,sewing machine,income,sewing,This road leads to a _ village.There is no hospital but a small_ in the village.,a clinic,a remote village,remote,clinic,a road,donate v.,People lined up to _ money forthe brave girl.She is_.We _know how the girl is now.,be dying to 极想；渴望,donate,are dying to,in need在困难中,in great need,come across偶遇,hear from 接到信,Yesterday I _ _ my best friend at the station.I told her that I hadnt_ _ my boyfriend for two weeks.,came,across,heard,from,Learning tips,When we remember the words,wed better put them in the sentence.,When we remember the words,wed better put them in the sentence.,Learning tips,1._ n.泥;淤泥;泥浆 _ adj.泥泞的;模糊的;混乱的2._ vi.调整,Word expansion,adjustment,mud,muddy,adjust,adjustable,3._vi.参与;参加 _ n.参与;参加 _ n.参加者;参与者,participant,participate,participation,4._ n.志愿者 _ adj.自愿的;志愿的;无偿的 _ adv.自愿地;自动地,voluntarily,volunteer,voluntary,5._ vt.分配;分发 _ n.分配;分发;分布状态 _ n.发行人;经销商;分销商,distributor,distribute,distribution,6._vt.保护adj.安全的 _ n.安全；保护；保障7._vi.工作；运转vt.操作 _ n.操作；经营,operation,secure,security,operate,Learning tips,When we remember the words,we can use word formation,such as compounding,conversion,derivation and so on,When we remember the words,we can use word formation,such as compounding(合成),conversion（转化）,derivation（派生）and so on.,Learning tips,1_接到的信2_极想,渴望3_不久前的一天4_ 和有关5_ 参与；参加,hear from,(be)dying to,the other day,be relevant to.,participate in,6_(使浸水等之物)完全变干7_(指河流、井等)干涸8_在困难中；在危急中9_ 完成；穿过10_伸出11_ 说实在的,dry out,dry up,in need,get through,stick out,to be honest,Exercise for phrases,1.定期地给这些花浇水，不要让土壤变干。_2.暴露于黑暗太长时间使他很难适应强光。_3.由于鸡相继死去，我急切地想知道怎么发生的。_4.所有相关证据表明他所做的与这个案件无关。5.志愿者自愿为那些需要的人提供无偿服务。-,Translation,Reference answers,1.Water the flowers regularly,never letting the soil dry up.2.Being exposed to the darkness for long makes it difficult to adjust to the stronglight.3.With the chickens dying off,I was dying to figure out how it came about.4.All relevant evidence suggested that what he did was irrelevant to the case.5.Volunteers volunteer to provide voluntary service for those who are in need.,1.hear from2.(be)dying to3.the other day4.relevant5.adjust6.participate7.dry out,8.otherwise9.privilege10.arrangement11.donate12.in need13.purchase14.distribute15.operate,接到.的来信,极想，渴望,不久前的一天,有关的,调整,参与，参加,干透,否则，不然,特权，特别优待,安排，排列,捐赠,在困难中,买，购买,分配，分发,运转，操作,Summary,HomeworkFinish the test paper of the words and phrases.,
