问题详情

Mary: Mike, I"m exhausted. How much further is it？ Mike: Not far, I promise. Mary: ______ Mike: Oh, come on, Mary.
A．That"s great!
B．I"m glad to hear it.
C．What a beautiful view!
D．But you said that half an hour ago.请帮忙给出正确答案和分析，谢谢！