动词变三单的规则答:动词第三人称单数变化规则1)一般情况下,动词后面直接加-s.例如:worksgetssaysreads 2)以ch,sh,s,x或o结尾的动词,在后面加-es.例如:go-goes,teach-,teaches,wash-washes,brush-brushes,catch-catches,do-does,fix-fixes 3)以辅音字母+y结尾的动词,把y变为i再加-es.例如:study-studies;try-...
动词变三单的规则答:动词第三人称单数变化规则1)一般情况下,动词后面直接加-s.例如:worksgetssaysreads 2)以ch,sh,s,x或o结尾的动词,在后面加-es.例如:go-goes,teach-,teaches,wash-washes,brush-brushes,catch-catches,do-does,fix-fixes 3)以辅音字母+y结尾的动词,把y变为i再加-es.例如:study-studies;try-...