Помогите, пожалуйста!Put the verbs in brackets into the present simple or the present...

Question

Помогите, пожалуйста!
Put the verbs in brackets into the present simple or the present continuous.
1
A. I....... (think) of visiting Jim this afternoon.
B. Dont bother. I........ (think) he is n a business trip.
2
A. Why....... (Greg/be) so rude today?
B. I have no idea. He...... (be) usually very polite.
3
A.Why...... (you/taste) the sauce? Does it need more pepper?
B. No. It........(taste) great the way it is.
4 A. Why ....... (you/smell) the milk?
B. Because it....... (smell) off. We should throw it away.

Answer 1

1
A. I am thinking of visiting Jim this afternoon.
B. Dont bother. I think he is n a business trip.
2
A. Why is Greg being so rude today?
B. I have no idea. He is usually very polite.
3
A.Why. are you tasting the sauce? Does it need more pepper?
B. No. It tastes great the way it is.
4 A. Why are you smelling the milk?
B. Because it smells off. We should throw it away.