问题补充：
You be sitting in this waiting room, sir. You see, it is for women and children only.
A. oughtn’t to
B. dare not
C. need not
D. will not
答案：
(答案→)A. oughtn’t to
B. dare not
C. need not
D. will not
解析：词义辨析. A.不该;B. 不敢 C.不用;不必 D. 不会.根据下文,你看,它只是为女人和儿童准备的.可知上文句意为,你不该坐在等候室里面,先生.故选A.
