Use the verb in Past Indefinite or Past Perfect. 1. Last night I (to feel) very tired and (to go) to bed.
2. She (to learn) new vocabulary before she (to translate) the article.
3. When we (to arrive) at the station yesterday, our train already (to leave).

1. Last night I felt very tired and went to bed. (Past Indefinite)

2. She learned new vocabulary before she translated the article. (Past Indefinite)

3. When we arrived at the station yesterday, our train had already left. (Past Perfect)

Объяснение:

1. Last night I felt very tired and went to bed.

2. She had learned new vocabulary before she translated the article.

3. When we arrived at the station yesterday, our train had already left.