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2) The boys are not riding the horses now.

3) Is your sister having breakfast now?

4) They whitewashing the trees in the garden.

5) Are you waiting for me?

6) Roger is not having lunch now.

7) Our teacher is speaking to them now.

8) Is Vicky vacuuming the carpet in the living-room?

9) Helen is not making coffee for me.

10) My friend and me are going to the cinema.

11) The children are learning a new song for the concert.

12) His brother is not looking for work now.

13) Are you hanging the garlands in the hall?

14) My sister is dusting the furniture in the bedroom now.

15) Everybody is enjoying the party.