词尾为不发音的e，加—d
like, live, love
liked, lived, loved
liked, lived, loved
词尾为“辅音字母+y”，改y为i，加—ed
try, study, studied, cried
重读闭音节(一个辅音+一个元音)结尾，双写辅音后加—ed
die, lie, tie
dying, lying, tying
以—ee，—ye等结尾的动词，直接加—ing
see, eye
seeing, eyeing
---精心整理，希望对您有所帮助
以“辅音字母+y”结尾的动词，改y为i，加—es
study, try, fly
studies, tries, flies
一般现在时第三人称单数的构成
规则动词过去式、过去分词的构成
规则
动词原形
过去式
过去分词
一般动词加—ed
help, look, work
helped, looked, worked
helped, looked, worked
plan, stop, nod
planned, stopped, nodded
planned, stopped, nodded
现在分词的构成
规则
动词原形
现在分词
一般动词直接加—ing
ask, study, stand
asking, studying, standing
以不发音的—e结尾的动词，去掉e再加—ing
动词的各种形式
规则
动词原形
一般现在时第三人称单数形式
一般动词加—s
rise, read, write
rises, reads, writes
以s,x,ch,sh或以o结尾的动词，加—es
pass, push, watch, do, go
passes, pushes, watches, does, goes
come, take, write, become
coming, taking, writing, becoming
以重读闭音节（一个辅音+一个辅音）结尾，末尾只有一个辅音字母的动词，要双写辅音字母再加—ing
sit, begin, run
sitting, beginning, running
少数以—ie结尾的动词，先变ie为y，再加—ing