Удалите скобки, чтобы закончить предложения. Используйте время Past Perfect. Пример: It was a firm that I (never, hear of). - It was a firm that I had never heard of. 1. Mother saw that James (not to wash) his hands. 2. I knew that my friend (not to come) yet. 3. The teacher understood that Lena (not to write) exercises.

1. Mother saw that James didnt wash his hands
2. I knew that my friend didnt come yet
3. The teacher understood that Lena didnt write the exercises