“You have a wrong number，”she said.“There's no one of that name here.”
A. need
B. can
C. must
D. would
网友回答
A. need
B. can
(答案→)C. must
D. would
解析：考查情态动词。从“There's no one of that name here.”可知“你一定弄错号码了”。此处表示“肯定的推测”，故用must。can常表示一种“理论上的”可能性，need显然不正确，would一般不表推测。