откройте скобки и поставьте глаголы в одном из времен группы continuouse active
1. He(to sit) not here,he(to sit)there .
2. We(to ski) in the forest the whole day tomorrow .
3. It (to snow) when you went out of the house
4.We (to sit) and (to talk)when my brother came
5.Now they (to have) an English lesson
6.He (to work) from 3 till 5 oclock yesterday
7.I (not,to read up) for the exam, I (to have ) a rest now.
8.They met him when he (to go ) home.
9.She (to listen) to the lecture at this time tomorrow

1isn't sitting.is sitting2will be skiing3was snowing4were sitting and talking5are having6was working7am not reading up.am having8was going9will be listening