Question

7. boys.....(play,just)hoskey with their partners.
8.she........(do) a grammar exercise now.
9.tom ....(reed)books this year ?
10.she ...............(do)the exercise an hour ago.
11. my grandfather .........(work)at the circus when he...........(be)young.
12. don't ask him any questions now. he.............(work)

Answer 1

7. The boys have just been playing hokey with their partners.
8. She is doing a grammar exercise now.
9. Is Tom reading books this year ?
10. She did the exercise an hour ago.
11. My grandfather worked at the circus when he was young.
12. Don't ask him any questions now. He is working.