1) was sitting, came
2) was printing, knocked
3) was watching, rang
4) was eating, noticed
5) was studying, married
22.did
23.shoned
24.had
25.saw
26.did
27.walked
28.came
29.ate
30.heared
Ответ:
Will my daughter be economist?
Will the mail be delivered?
Will the eggs be fresh?
Will it be rainy?
Will I be at home?
Will we be ready?
We-my friends and I
He-our father, my brother, a boy, Mike
She-Ann, his mother, a girl, their sister
It-desks, a window, a tulip, cats, an egg, a greetings card, birthday cakes
They-my parents,Ben and Alice