—Shall we hang out tomorrow morning?

— ________  I’ll save the morning for my homework.

A．Sorry, I can’t make it.

B．Yes, it’s a good idea.

C．Well, it all depends.

D．No, that’s impossible.

清兵破潼关的直接领导者是：（）

A、吴三桂

B、多尔衮

C、阿济格

D、多铎