1) I have been chopping onions. 2) They have been discussing it. 3) I have been thinking about it a lot. 4) l have been selling it for a month. 5) I have been working here sincel came to this town. 6) He has not been working. 7) Has she been working ? 8) I have been raning. 9) She has been singing. 10) They have been meeting.
2) They have been discussing it.
3) I have been thinking about it a lot.
4) l have been selling it for a month.
5) I have been working here sincel came to this town.
6) He has not been working.
7) Has she been working ?
8) I have been raning.
9) She has been singing.
10) They have been meeting.