Write the correct form of the verb:
Have your friends... any postcards? (write)​

Have your friends written any postcards?

1) they're 

2) doesn't

3) can't

4) it'll

5) it won't

listen, ivan sings in the next room.it doesn't see that i look at it, as he reads something with a great interest.call him now. i think that he doesn't sleep yet.look at the person who sits at a window. he/she is our lawyer.