Раскройте скобки, поставив глаголы в Past Simple либо Past Perfect1. He ___________________

Раскройте скобки, поставив глаголы в Past Simple либо Past Perfect
1. He ___________________ (to work) at the factory before he __________________ (to enter) the college.
2. He _____________ (to get) a bad mark for his test because he _________________ (to make) a lot of mistakes in it.
3. I ___________ (to go) to bed after I _______________________ (to finish) reading the book.
4. The child ______________________ (to fall) asleep before the parents __________ (to come) home.
5. They ___________________________ (to marry) before they _________________ (to buy) this house