Crusoe had to stay in cave, go out, even for food.
A. daring not to
B. not daring to
C. not daring
D. daring not
网友回答
A. daring not to
(答案→)B. not daring to
C. not daring
D. daring not
解析：考查非谓语动词，dare在这里是实意动词，dare to do 敢做某事，句意：Crusoe不得不留在山洞里，甚至为了食物，不敢出去。用现在分词作伴随状语，否定式在分词前加not，所以选B。