Martin: Can you cover for me on Sunday? I'm supposed to teach the high school class. Lisa: SurE.______ ? Martin: We're going to the beach for the weekenD.Lisa: Well, don't worry. I'll take good care of Sunday school. A.What's in B.What's the thing C.What's up D.What's down
A.A.What's B.What's C.What's D.What's
【参考答案】
C 解析：对话中，Lisa同意帮Martin的忙，接下来Martin解释说要去海滩度周末。可见 Lisa在前面可......