Упр.6 Юнит 2 Step 5 ГДЗ Rainbow English 10 класс

A. Choose the appropriate variants to complete the statements.

1. We use passive forms (passives) when we don’t know who did something:
   1. we don’t know who did something
   2. we know who did something
2. We use passives when we are interested in what happens or happened:
   1. by whom something is done
   2. what happens or happened
3. We use passives in formal situations:
   1. formal situations
   2. informal situations
4. If we want to show (say) who did something, we introduce the doer of the action with the help of the preposition by:
   1. with
   2. by

B. Make these statements interrogative. Put questions to the underlined sentences or their parts.

1. English is spoken here.
2. The keys were found in my bag.
3. The information will be received next week.
4. The windows weren’t left open because it was raining.
5. The door will be closed.
6. Butter is made from milk.
7. Grapes are grown in the south.
8. The letters were posted yesterday.
9. The story will be finished soon.
10. The food is cooked well.