Смотрите ответ во вложении
1. Whe is she crying now?
2. Why was she crying when I saw her yesterday?
3. She was reading the whole evening yesterday.
4. She isn’t reading now.
5. Now she is going to school
6. What are you doing now? — I am drinking tea.
7. Were you drinking tea at this time yesterday? — No, I wasn’t drinking tea at this time yesterday, I was eating a banana.
8. My sister is fond of reading. She was reading the whole evening yesterday, and now she is reading again.
9. Look! My cat is playing with a ball.
10. When I went out into the garden, the sun was shining and birds were singing in the trees.