speak to和talk to有什么区别？

speak to
v.
对...说话,说到,责备,证明
talk to sb.
v.
找某人谈话
即：后者是交谈,两个人的事情；而前者主要是说,不强调谈!
也就是speak 和 talk区别
1、speak和talk通常用作不及物动词,都有“说话”的意思.在会议上正式发言用speak,其名词为speech
I know of the man,but I've never spoken to him.
我知道这个人,不过从来没有和他说过话.
He spoke at the meeting.
他在会上发言了.
2、：speak在用作及物动词时,其宾语一般是语言或词语之类的词
He speaks English very well.
他的英语说得很好.
He didn't speak a word.
他一句话也没说.
3、随便漫谈用talk,其名词亦为talk
Human beings can talk,but animals can't.
人会说话,而动物却不会.
They have been talking since two o'clock.
自从两点钟到现在他们一直在谈话.

〖 点拨〗say , speak , talk 及 tell 的区别：

say：是最口语化的最普通的一个词，意为“说出”、“说道”，着重所说的话。如：

“I want to go there by bus” , he said . 他说，“我要坐汽车到那里去。”

What is he saying?

He said his name was Tom .

speak : “说话”，着重开口发声，不着重所说的内容，一般用作不及物动词 ( 即后面不能直接接宾语 ) 。如：

Can you speak about him?

I don’t like to speak like this .

〖 点拨〗speak 作及物动词解时，只能和某种语言等连用，表达在对话中恰当使用词汇的能力。如：She speaks English well .

talk : 与 speak 意义相近，也着重说话的动作，而不着重所说的话，因此，一般也只用作不及物动词，用作及物动词时，宾语只能是某国语言等少数几个词。不过，talk 暗示话是对某人说的，有较强的对话意味，着重指连续地和别人谈话。如：

I would like to talk to him about it . 我想跟他谈那件事。

Old women like to talk with children .

give a talk 作报告

tell : “告诉”，除较少情况外，一般后面总接双宾语。如：

He‘s telling me a story .

tell a lie 撒谎

〖 点拨〗say , speak , talk 及 tell 的区别：
say：是最口语化的最普通的一个词，意为“说出”、“说道”，着重所说的话。如：
“I want to go there by bus” , he said . 他说，“我要坐汽车到那里去。”
What is he saying?
He said his name was Tom .
speak : “说话”，着重开口发声，不着重所说的内容，一般用作不及物动词 ( 即后面不能直接接宾语 ) 。如：
Can you speak about him?
I don’t like to speak like this .
〖 点拨〗speak 作及物动词解时，只能和某种语言等连用，表达在对话中恰当使用词汇的能力。如：She speaks English well .
talk : 与 speak 意义相近，也着重说话的动作，而不着重所说的话，因此，一般也只用作不及物动词，用作及物动词时，宾语只能是某国语言等少数几个词。不过，talk 暗示话是对某人说的，有较强的对话意味，着重指连续地和别人谈话。如：
I would like to talk to him about it . 我想跟他谈那件事。
Old women like to talk with children .
give a talk 作报告
tell : “告诉”，除较少情况外，一般后面总接双宾语。如：
He‘s telling me a story .
tell a lie 撒谎