Choose the right form of the verb. 1. The letteryesterday.
а) will send
б) was sent
в) were sent
г) sent
2. The walls of the roomnow.
а) was painted
б) were painted
в) are being painted
г) will be painted

мне

1. The letter yesterday.

б) was sent

Слово yesterday является маркером времени Past Simple.

2. The walls of the roomnow.

в) are being painted

Действие происходит в момент речи, на что указывает слово now, поэтому используем Present Continuous в пассивном залоге.