求单词词态变化.swim run practice do listen read watch make study rain 的三单 过去 现在 完成 急!

求单词词态变化.swim run practice do listen read watch make study rain 的三单 过去 现在 完成 急!
求单词词态变化.
swim run practice do listen read watch make study rain 的三单 过去 现在 完成 急!

求单词词态变化.swim run practice do listen read watch make study rain 的三单 过去 现在 完成 急!
swim swam swimming swum
run ran running run
practice practiced practicing practiced
do did doing done
listen listened listening listened
read read reading read
watch watched watching watched
make made making made
study studied studying studied
rain rained rainig rained

swam swim(s) swum
ran run(s) run
practiced practice(s) practiced
did do(es) done
listened listen(s) listened
read read(s) read
watched watch(es) watched
made make(s) made
studied study (studies) studied
rained rain(s) rained

do watch 加es study把y该i再加es 其直接余加s