Вставить слова(Is,Are,Do(2),Does,Don't,Doesn't(2),Can,Can't)
1 ___ they your friends?-Yes,they___.
2 ___he your brother?-Yes,he___.
3____he ride a bike?-No,he____.
4____you want to play with the ball?-No,I__.
5___she roller-skate well?-No,she___.
6___your friend want to play the piano?___Yes,he_____.