1) walk

walked

2) live

lived

3) cry

cried

4) visit

visited

5) stop

stopped

6) study

studied

7) play

played

8) try

tried

9) drop

dropped

10) wash

washed

1) walked

2) lived

3) ccried

4) vvisited

5) stopped

6) studied

7) played

8) tried

9) dropped

10) washed

просто добавляешь окончание "ed", example : cry+ed=cried, wash+ed=washed etc.