3.
1)Have
2)Is
3)Are
4)Has
5)Does
6)Do
7)Will
4.
1) didn't he?
2)aren't they?
3)has she?
4) have they?
5)didn't he?
5.
feel/felt/felt
drink/drank/drunk
have/had/had
begin/began/begun
buy/bought/bought
6. (cred)
He will soon feel like a winner (to feel este la Future)
I was beggining the homework when the phone rang. (to begin este la Indicative Past Continuous)
She has been buying different workbooks in the summer(to buy este la Indicative Present Perfect Continuous)
