Speaker A: Oh, I am sorry. I just realized that I forgot to bring the tape recorder you lent me. I left it in the dorm.Speaker B: Thats all right.I wont need it until tonight.______.

A. It would be OK till then
B. So long as I"ll have it then
C. As long as I have it by then
D. And I don"t think you won"t give it to me by then