AM, IS oppure ARE? completa le seguenti frasi nel modo corretto(03):
Natalie ____ a smart girl. Jeff and Sam ____ playing basketball. Noah ____ going to the movies. Do you think I ____ happy? ____ my shoes in the closet? This book ____ about a robot. I ____ watching TV. Where ____ my bag? My cat ____ black and white. We ____ going to the park. Where ____ I? Who ____ you? I ____ doing my homework. Tom and I ____ good friends.