помогите с домашкой по английскому)

Open the brackets using the appropriate form of the verbs.

1. Lectures of this professor (hear) always with great attention.
2. All the trees (plant) by the middle of autumn.
3. The window (break) last week.
4. The article (translate) now.
5. He (trust) his friends and (rely) on them in different situations.
6. The story (forget).
7. The book (write) in the 19th century.