单选题 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: That's all right. I won't 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 then