Нужна срочная помощь с английским. Помогите сделать одно упрожнение!

Complete the words in each sentence.

I like Zoltan: he's got a great s....of h....
My brother's a bit irresponsible and does some c....things; but he's OK.

И вот ещё кое что))) :

i don't think young Andy is r....enough to drive a can.