Раскройте скобки , употребляя глаголы в Present Continuous или Past Continuous

1. I ( to write ) an English exercise now . 2 . I ( to write ) an English exercise at this time yesterday . 3 My little sister ( to sleep ) now . 4 . My little sister ( to sleep ) at this time yesterday . 5 . My friends ( not to do ) their homework now . They ( to play ) volleyball . 6 . My friends ( not to do ) their homework at seven o'clock yesterday . They ( to play ) volleyball . 7 . She ( to read ) the wole evening yesterday . 8 . She ( not to read ) now . 9 . Now she ( to go ) to school . 10 . What you ( to do ) now ? - I ( to drink ) tea . 11 . You ( to drink ) tea at this time yesterday ? - No , I ( not to drink ) tea at this time yesterday , I ( to eat ) a banana . 12 . My sister is fond of reading . She ( to read ) the whole evening yesterday , and now she ( to read ) again . 13 . Look ! My cat (to play ) with a ball . 14 . When I went out into the garden , the sun ( to shine ) and birds ( to sing ) in the trees . 15 . You ( to eat ) ice cream now ? . 16 . You ( to eat ) ice cream when I rang you up yesterday ? 17 . What your father ( to do ) now ? 18 . What your father ( to do ) from eight till nine yesterday ? 19 . Why she ( to cry ) now ? 20 . Why she ( to cry ) when I saw her yesterday ?