DAJE NAJ na teraz proszę 0 a) is b) are c) am 1 a) can b) do c) am 2 a) not b) can't c) isn't 3 a) play b) plays c) playing 4 a) go often b) often are going c) often go 5 a) some b) no c) any 6 a) study b) are studying c) studying 7 a) am doing b) do c) does 8 a) There are b) There is c) They are 9 a) mine b) ours c) my 10 a) friends' b) friend c) friend's