Изберите и обведите грамматически правильные варианты из данных в скобках.1. By

Изберите и обведите грамматически правильные варианты из данных в скобках.
1. By the time we (arrived/had arrived), our friends (did/had done) all the job.
2. The Robinsons (drove/had driven) home by bed time.
3. The teenagers (washed/had washed) their bikes by the time their class
(began/had begun).
4. At 3 oclock yesterday Kelly (was doing/had done) her shopping.
5. When we returned, they (disappeared/had disappeared).
6. Willy (had/had had) lunch when I came into the dining room. помогите срочно 20 БАЛЛОВ
7. I (knew/had known) everything before she (called/had called) me.
8. The soup was tasteless and Jack (was still eating/had already eaten) it when
Rose ran into the kitchen. помогите безотлагательно 20 БАЛЛОВ