Поставьте глаголы в правильной форме.
1.By o clock Mother (to come) home and at 8 she (to have) supper.
2.Olivia said that she (to buy) a new dress.
3.The train (to arrive) at two o clock
4.I (to have) dinner by 7 o clock yesterday.
5.Mary asked whether Peter (to be) at home.

Буду премного благодарна, если вы поможете. Заранее спасибо)

1. By o clock Mother (had come) home and at 8 she (had) supper. 2. Olivia said that she (had bought) a new dress. 3. The train (arrives) at two o clock 4. I (had had) dinner by 7 o clock yesterday. 5. Mary asked whether Peter (was) at home.