the frenchman looked up the word "cough"in a dictionary and thought that it__pronounced[k.f]A may be B must be C can be D need be晕了!
问题描述：
the frenchman looked up the word "cough"in a dictionary and thought that it__pronounced[k.f]
A may be B must be C can be D need be
晕了!
答
B吧
答
B
答
B,表示肯定推测,can表示能力；need表示需要；may表示”可能”,