1.Wybierz właściwą formę. You can / Can you swim? Yes, I can. / am. Can Nina / Nina can ride a bike? No, she cant ride / cant.
2.Uzupełnij dialog formami can i cant. Nina, 1_______________ you ski? No, I 2_______________, but I 3 _______________ ride a bike. 4__________your brother ski? Yes, he 5_______________, but he 6_______________ swim