1... what is Bill doing now?

2 I hate

3 I have never seen

4 He was having..... started

5 they will have finished

6 The delegation has just arrived and we haven't spoken....

7 Are the students still writing the test? No, they have already written it.

8 Where were you...

9 I have done.. Now I shall(will) go for a walk. If you want...

10 often go

2

1,2,3,4,5,6,7 - c