think,think_of,think_about,think_over的区别和用法

think，think of，think about，think over的区别和用法

think单独使用时表示“思考”，接that宾语从句时意为“认为、觉得”。如：

He is thinking how to work out the problem．他在思考如何解这道题。I think I'll take it．我想我会买。

当think后面的宾语从句含有否定意义时，通常形式上否定think，但意义上却是否定宾语从句。如：

I don't think it will rain．我认为不会下雨。

think of意为“考虑到、想到”，后常接代词、名词或动词-ing形式；意为“认为”时，一般用于疑问句中，与what连用。如：

It's good to think of the future．考虑到未来是对的。He thought of a good plan．他想到一项好计划。

What do you think of the play？（＝How do you find ／like ／enjoy the play？）你觉得这部戏剧怎么样？

think about可接名词、动词-ing形式或由疑问词引导的不定式或宾语从句，表示“考虑……”。如：

He's thinking about a problem．He has thought about it for a long time．他正在考虑一个问题，他已经考虑了很长时间了。

Please think about how to tell her the bad news．请考虑一下，如何把这个不幸的消息告诉她。

He carefully thought about what I said．他仔细考虑了一下我所说的话。

think over意为“仔细考虑”，后接名词或代词作宾语。当后接代词时，应把代词放在over之前。如：

Let me think it over．让我好好想一想。

Please think over what I have said．请仔细考虑我说的话。

think of 考虑；关心；想起

think about 考虑；思考

think over 仔细考虑

这里有些我做家教的参考资料，你可以了解一下：

think about和think of这两个短语表示“考虑”、“对……有某种看法”时，可以互换。例如：

Don't think of（about）me any more．不要再考虑我。

They're thinking about（of）buying a new car．他们正在考虑买一辆新车。What do you think of（about）the film？你认为那部影片怎么样？

think of表示下列意义时，一般不和think about换用：

①想要；打算。例如：

Helen，are you thinking of marrying Tom？海伦，你打算和汤姆结婚吗？

②想出；想到。例如：

Who thought of the idea？谁想出的这个主意？

③关心；想着。例如：

Lei Feng was always thinking of others．雷锋总是为别人着想。

④想起；记得。例如：

I can't think of his name．我想不起他的名字。

think about表示“回想过去的事情”、“考虑某计划是否切实可行”时，一般不和think of换用。例如：

I often thought about what you said．我常常想到你说过的话。

I'll think about your suggestion，and give you an answer tomorrow．我要考虑一下你的建议，明天给你答复。

think over意为“仔细考虑”。例如：

Think over，and you'll find a way．仔细考虑一下，你就会有办法的。

We need several days to think this matter over．我们需要几天的时间把这件事情仔细考虑一下。

agree to agree on agree with

1. agree with

①表示同意某人或某人的意见、想法、分析、解释等(即持同一观点)：

I don’t agree with you. 我不同意你的意见。

They agreed with this idea. 他们同意这个想法。

I agree with what you say. 我同意你说的。

②表示“ (食物、天气、工作等)对…适宜”：

The weather doesnot agree with me. 这种天气对我不适宜。

Hard work does notagree with him. 艰苦的工作对他不适宜。

③表示“与…一致”：

A verb must agree with its subjectin person and number. 动词必须和它的主语在人称和数方面保持一致。

What he does does not agree with what he says. 他言行不一致。

2. agree to

①主要用来表示一方提出一项建议、安排、计划等，另一方同意协作：

We agreed to their arrangement. 我们同意了他们的安排。

She agreed to marriage. 她同意结婚。

有时agree to 也可用来表示“答应”一件自己不愿做的事：

I wa s forced to agree to it, but at heart I didn’t quite agreewith it. 我被迫答应，但内心并不完全同意。

②后接suggestion, plan, proposal 等名词时，与accept 同义：

Do you think he will agree to (=accept) my suggestion? 你认为他会同意(接受)我的建议吗?

③其后既可接动词原形(此时to是不定式符号)，也可接动名词(一般有逻辑主语，此时to是介词)：

He agreed to go with us. 他同意同我们去。

I never agreed to Mary marrying him. 我从来没同意玛丽嫁给他。

3. agree on [upon]

①主要指双方通过协商而取得一致意见或达成协议：

We agreed on the price. 我们就价格达成了一致意见。

Both sides agreedon these terms. 双方都同意这些条件。

②后接动名词(=agree to do sth)：

He agreed on lending (=to lend) us some money. 他同意借给我