动词单三的变化规则Word格式.doc
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e.g.
help---helps
climb---climbs
talk---talks
sing---sings
tell---tells
swim---swims
run---runs
enjoy---enjoys
2.以s,x,ch,sh,o结尾的动词加es;
如果词尾已有e,直接加s
teach---teaches
guess---guesses
wash---washes
watch---watches
go---goes
do---does
close---closes
dance---dances
love---loves
like---likes
3.
以辅音字母+y结尾的动词,变y为i后,加es
study---studies
try---tries
fly---flies