以f或fe结尾的名词变复数课件.pptVIP

2.belief信念，信条，复数为beliefsHerbeliefinGodisveryfirm.Ihaven’tmuchbeliefinhishonesty.Whatshesaidisbeyondbelief.Tomcametoyouinthebeliefthatyoucouldhelphim.以-f或–fe结尾的名词变复数1）变-f,-fe为-ves:half,knife,leaf,self,thief,wife,life,loaf,shelf,wolf等。2）直接加-s:belief,gulf,reef,dwarf,chief,proof,cliff等。

3.aimn.目的，目标v.aimatsb/sth瞄准…aimatthetarget瞄准靶子aimlessa.无目标的，无目的的aimlesslyad.aimlessnessn.Thehunteraimedhisgunatthetigerbutmissedit.achieveone’saim达到目的missone’saim打不中目标Sheledanaimlesslife.

4.symbolbeasymbolof/for鸽子是和平的象征。Thedoveisthesymbolofpeace.Thelionisthesymbolofcourage.O是氧的化学符号。Oisthesymbolforoxygen.symbolica.symbolismn.象征主义symbolizev.

5.taketheplaceof=takeone’splace代替takeplace发生我将暂时代替我的父亲。I’lltaketheplaceofmyfatherforawhile.=I’lltakemyfather’splaceforawhile.准确讲，事故是何时发生的？Whendidtheaccidenttakeplaceexactly?婚礼昨天举行。Theweddingtookplaceyesterday.

6.value:worthn.价值，重要性这本书对我们的学习有很大价值。Thebookisofgreatvalue(=isveryvaluable)tousinourstudies.美金价格下跌了。ThevalueoftheAmericandollarhasfallen.珍惜时间:setahighvalueonone’stimevaluelessa.无价值的

7.focuson聚焦于使…成为兴趣的焦点我要把镜头对准那儿的一群重要人物。I’llfocusonthemaingroupofpeopleoverthere.所有的目光都集中到他的身上。Alltheeyeswerefocusedonhim.I’msotiredIcan’tfocus(onanything)today.Pleasefocusyourmindsonthefollowingproblem.

8.possessionn.拥有，占有，财产个人财产personalpossessionsHelostallhispossessionsinthefire.--Doestheyoungmanstandingthere_____thecompany?--No.Thecompanyis_____hisfather.A.have~of;in~ofB.in~of;inthe~ofC.take~of;inthe~ofD.have~of;in~of

9.convincevt.convincedconvincing=persuade表说服的结果trytopersuade/convince表劝说的动作advisesbtodosth我说服他放弃尝试。Ipersuadedhimtogiveuptheattempt.=convincedpersuadesb(not)todosthpersuadesbintodoingsth劝说某人去做某事

10.agreatdeal=agooddeal修饰不可数名词,还可做副词，名词那项目花费了大量的钱。Agreatdealofmoneywas