As we have much time left, let’s discuss the matter _______ tea and cake.
A. over B. at C. with D. by
As we have much time left, let’s discuss the matter _______ tea and cake.
A. over B. at C. with D. by
A
over表示时间时，意为：在……期间，题意为：由于我们还剩下很多时间，让我们边讨论边喝茶吃饼。