Вставь can,can't,am,is,isn't.1.where's lulu? she at the circus.2.an elephant fly.3.i seven,and he five.4.can he swim? yes,he .5. she sing? yes,she can.6.is he happy? no,he .7.i swim,but i can run.

1) Where’s Lulu? She is at the circus.
2) An elephant can’t fly.
3) I am seven, and he is five.
4) Can he swim? Yes, he can.
5) Can she sing? Yes, she can.
6) Is he happy? No, he isn’t.
7) I can’t swim, but I can run.