-We’ll have a day off！- . That’s great!A. Is that so？B. Thanks a lot. C. With pleasureD. I

问题补充：

-We’ll have a day off！

- . That’s great!

A. Is that so？

B. Thanks a lot.

C. With pleasure

D. Is that all?

答案：

(答案→)A. Is that so？

B. Thanks a lot.

C. With pleasure

D. Is that all?

解析：Is that so？真的是这样吗？Thanks a lot. 多谢；With pleasure 我很乐意；Is that all?就这些吗？句意：我们放一天假。根据下文，太棒了。可知选A最符合语境。