I HAVE TO WORK TOMORROW EVENING, SO I CAN’T MEET YOU.A. IF I HAVE...

16) I have to work tomorrow evening, so I can’t meet you.

A. If I have to work tomorrow evening, I can meet you.

B. If I didn’t have to work tomorrow evening, I would meet you.

C. I could meet you tomorrow evening if I don’t have to work.

D. I can meet you if I didn’t have to work tomorrow evening.