问题详情

What will probably happen after this conversation？

A．Tim fails to give guided tours because he needs to get all the textbook orders done.

B．Tim manages to be a volunteer for the new students on both mornings of Thursday and Friday.

C．Ken calls Tim to set their schedule up for the guided tours.

D．Ruth calls Tim to get their schedule done for the guided tours.

请帮忙给出正确答案和分析，谢谢！