Составь предложения в Present Progressive из набора слов. Nick, riding, is, a bike, now. You, not, are, doing your, homework! Reading, a book, she, is, at the moment. Now, you, are, doing, what? Mike and Helen, playing, computer games, are? Writing, we, on the blackboard, are. Am, I, listening to, teacher, the. Dog, is, Jack, walking, with, the, where? Freddie, is, eating, not, his lunch. Sleeping, is, she, now?

Nick is riding a bike now.

You are not doing your homework!

She is reading a book at the moment.

What  are you doing now?

Are Mike and Helen playing computer games?

We are writing on the blackboard.

I am listening to the teacher.

Where is Jack walking with the dog?

Freddie is not eating his lunch.

Is she sleeping now?

Объяснение:

are they your friends? -yes, they are

is he your brother? - yes, he is

can he ride a bike? - no, he can't

do you want to play with the ball? - no, i don't

does she roller-skate well? - no, she doesn't

does your friend want to play the piano? - yes, he does

kate's cake is tastier than ann's cake,isn't it.

cake-единственное число поэтому is.