A、  B、  C、  B此题内容是询问相关负责人。注意不要只听到问题中的schedule就选择与日期相关的选项(A)。选项(C)的前半部分I think he is (responsible for if)虽然也可以作为正确

How many of those black markers do we have left?
(A) There are only two, I think.
(B) I also have a blue one.
(C) He said to check on the right side.

Who’s responsible for creating the schedule?
(A) September first through December fifteenth.
(B) The program manager.
(C) I think he is—and he’s very organized, too.