24.Let me know when will be convenient for you to discuss.
24.等你方便讨论的时候告诉我。
A.The convenient store is clean and big.
A.那家便利店又大又干净。
B.Sure, I'll email you.
B.好的,我会给你发邮件。
C.That negotiation is still going on.
C.商讨仍然在进行。