1) am writing 2) was writing 3) is sleeping 4) was sleeping 5) are not doing, are playing 6) were not doing, were playing 7) 8) were eating 9) what is your father doing now? 10) what was your father doing from eight till nine yesterday? 11) why is she crying now? 12) why was she crying when I saw her yesterday? 13) she was reading 14) she isn't reading now 15) she is going 16) what are you doing now? - i am drinking tea. 17) Were you drinking tea at this time yesterday? - no, i was not drinking tea at this time yesterday, i was eating a banana.
2) was writing
3) is sleeping
4) was sleeping
5) are not doing, are playing
6) were not doing, were playing
7)
8) were eating
9) what is your father doing now?
10) what was your father doing from eight till nine yesterday?
11) why is she crying now?
12) why was she crying when I saw her yesterday?
13) she was reading
14) she isn't reading now
15) she is going
16) what are you doing now? - i am drinking tea.
17) Were you drinking tea at this time yesterday? - no, i was not drinking tea at this time yesterday, i was eating a banana.