Розкрийте дужки, вживаючи діэслова в одному з таких часів: Present Simple, Past Simple,...

Question

Розкрийте дужки, вживаючи діэслова в одному з таких часів: Present Simple, Past Simple, Present Continuous, Past Continuous.
1)I (to read) your book and (not to hear) the telephone.
2)What you (to do) at five o'clock yesterday? - I (to work) in the library. - I (to be) there, too, but I (not to see) you.

Answer 1

1)I (was reading) your book and (did not hear) the telephone.
2)What were you (doing) at five o'clock yesterday? - I (was working) in the library. - I (was) there, too, but I (did not see) you.