— What does the notice on the wall say? — “No person take books out of the reading room;

问题补充：

— What does the notice on the wall say?

— “No person take books out of the reading room; otherwise he be fined.”

A. may; will

B. may; would

C. shall; will

D. shall; would

答案：

A. may; will

B. may; would

C. shall; will

(答案→)D. shall; would

解析：考查情态动词和虚拟语气。may可以，可能，表示“允许”；shall应该，比may的语气强，shall用于第二、三人称，表示命令、警告、威胁、许可等。这里是阅览室的规定，用shall，排除A、B；otherwise否则，后跟含蓄条件句，相当于if you don’t...，主句用过去将来时。故选D。