Use the Present Continuous instead of the infinitives given in brackets: II (to rain)? Yes, it (to rain) very hard.
The delegation (to leave) Moscow tomorrow.
Somebody (to talk) the next room.
Who (to make) such a noise?
What you (to read) now? I (to read) stories by Maugham.
Somebody (to nock) at the door

is it raining? yes, it is raining very hard

the delegation is leaving Moscow tomorrow

somebody is talking the next room

who is making such a noise?

what are you reading now?  I am reading stories by Maugham.

somebody is knocking at the door

Объяснение:

a - have been

b - have not had. saw 

a - was

b - left. came. have found/ 

this is my room! my room is nice and light. there is a big carpet. there is a little table in the middle of the room. there is a bed in the wall. there are cushions on the bed. there is a picture on the wall. there is a chandelier on the ceiling.