一:动词分类1
连系动词LinkVerb:后面接形容词,名词,分词,副词,介词短语be,appear(似乎),become,get,look,remain(仍然),seem,feel,smell,sound,taste2
及物动词vt后接宾语help,pass,give3
不及物动词vi后面不接宾语run,jump,cry,laugh4
助动词:在句子中不作谓语,和动词一起用构成时态,否定句,问句,强调句
情态动词(后面讲)二:动词的时态1
一般时态:表示经常或习惯性的动作
a)动词的第三人称变形(重点)①一般在动词后加“s”get-gets,feel-feels②以o,s,x,sh,ch结尾的动词后加“es”
go-goes,teach-teaches③以辅音+y结尾,改y为i+es
study-studiesb)句型:1〉主语+be(am/is/are)+表语+地状+时状
Heisout
Hishairturnedwhitetwoyearsago
2〉主语(三单)+动词(三单)+宾语+地状+时状
TomstudiesChineseatschool
Thegirldoesfinishherhomework
3〉主语(非三单)+动词原形+宾语+地状+时状
WeworkinthefactoryTheboysmakeamodelplaneintheclassroom
C)在下面情况下使用:1〉有sometimes,often,usually,always,every…2〉表示习惯或经常,规律性的动作
过去时态:表示过去经常或习惯性的动作
a)动词的过去式1)一般在词尾加edwork—worked,stay—stayed2)不发音e结尾加dlike—liked,3)以辅音+y结尾,改y为i加edstudy—studied,try--tried4)重读闭音节双写加e