Past simple of " Lặn" :

(a)  

deal- dealt-?

(a)  

past participle of " gà gáy" :

(a)  

I have (a)   my homework. (do)

My sister likes (a)   pink pictures. (draw)

Mai (a)   a strange dream last night. ( dream)

CUT- CUT- (a)  

You (a)   the huge hole last year. ( dig)