speak 强调说语言的能力 I can speak English.
say 强调说的内容 What did he say?
tell 告诉,一个人对另一个人讲述 Let me tell you the truth.
talk 谈论,交谈 He is talking with his teacher.
综上,选B
speak 强调说语言的能力 I can speak English.
say 强调说的内容 What did he say?
tell 告诉,一个人对另一个人讲述 Let me tell you the truth.
talk 谈论,交谈 He is talking with his teacher.
综上,选B