помогите пожалуйста,люди добрые(
•Complete the sentences with either the past simple or past perfect of the verbs in brackets.
1. When I ________(come)home my mother ________(already/cook) dinner.
2. By the time she ________(get) to the cinema her boyfriend ________(already/buy) the
tickets.
3. She ________(already/ study) German before she ________(move) to Berlin.
4. When they ________(enter) the room the concert ________(already / begin)
5. My son only ________(play) computer games after he ________(finish) studying.
6. I ________(send) a message to my friends before I ________ (meet) them.