1. say said said
2.see saw seen
3.seek sought sought
4.sell sold sold
5.send sent sent
6.shake shook shaken
7.shine shone shone
8.shoot shot shot
9.show showed shown/ showed
10.sing sang sung
11.sleep slept slept
12.speak spoke spoken
13.sit sat sat
14.spend spent spent
15.stand stood stood
16.steal stole stolen
17.strike struck struck
18.swim swam swum
swing swung swung
take took taken
teach taugh ttaught
tear tore torn
tell told told
think thought thought
throw threw thrown
understand understood understood
wake woke/ waked woken/ waked
wear wore worn
win won won
write wrote written
chúc bạn học tốt nha:))))))
