Употребите глагол,
указанный в скобках, в нужном времени
активного или пассивного залога:

He (to enter) the room, (to sit)
down in the armchair and (to begin) to read the letter.
What you (to do) now? – I (to do)
my homework now.
They (complete) the work this week.
I (send) the letter by tomorrow evening.
This question (discuss) at the
meeting now.