动词后缀.pptx

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,*,英语主要有三种构词法,:,1.,派生,(Derivation):,2.,合成,(Compounding):,3.,转化,(Conversion),经过加前缀或后缀构成另外一种词,:,eg.happy-unhappy(,加前缀,),happy-happiness(,加后缀,),由两个或更多旳词合成一种词,eg.wood(,木,)+cut(,刻,)-woodcut(,木刻,),由一种词类转化为另一种词类,:,eg.water(n.),水,-water(v.),浇水,动词后缀,-ate,表达使，造成,-en,使变成,使可能,-fy,使成为,-ish,表达使，造成,-ize,使化,gradu,ate,congratul,ate,concentr,ate,consolid,ate,commemor,ate,cultiv,ate,motiv,ate,activ,ate,shortenv,（,short,短）,darkenv,（,dark,黑）,sharpen v,（,sharp,尖）,hastenv,（,haste,慌忙）,dampen v,（,damp,潮湿）,heartenv,（,heart,心）,broaden v,（,broad,宽）,sweeten v,（,sweet,甜）,缩短,变黑,削尖,增进,使潮湿,鼓励,加宽,变甜,beaut,ify,;,ident,ify,;,not,ify,;,just,ify,;,sign,ify,;,class,ify,;,clar,ify,;,magn,ify,;,simpl,ify,;,pur,ify,;,furbishv,（,furb,擦亮,),polishv,（,pol,擦亮,),famishv,（,fam,饿,）,banishv,（,ban,禁止,),diminish v,（,di,使,+min,小,),flourishv,（,flour,花,),vanishv,（,van,空，失去,),nourishv,（,nour,营养,),刷新,擦亮,挨饿,放逐，摒弃,缩小,繁华,消失,养育，哺育,global,ize,international,ize,industrial,ize,commercial,ize,social,ize,capital,ize,crystall,ize,special,ize,jeopard,ize,