请教一个英语问题:appreciation和appreciate这两个词有和不同?为什么一个要去e为ion?

前一个是名词，后一个是动词。

一些动词变名词是去e加ion,如communicate--communication.

关于appreciate表示感谢时的用法

两者都可以

appreciate:

v. 欣赏,感激,赏识

词形变化:

形容词:appreciatory 名词:appreciator 动词过去式:appreciated 过去分词:appreciated 现在分词:appreciating 第三人称单数:appreciates

例句与用法:

1. We appreciate your helping us.

我们感谢你们的帮助。

2. We all appreciate a holiday after a year of hard working.

经过一年辛苦工作之后，大家都能领略假期的乐趣。

3. I really appreciate a good cup of tea.

有好茶一杯, 我就真乐在其中了.

4. You don't seem to appreciate how busy I am.

你似乎不能体念我多么忙.

5. You can't fully appreciate foreign literature in translation.

看翻译作品很难欣赏到外国文学的精髓.

6. I appreciate that you may have prior commitments.

我体谅你可能事先已另有承诺.

7. I appreciate your problem, but I don't think I can help you.

我理解你的困难, 但却爱莫能助.

8. Local property has appreciated (in value) since they built the motorway nearby.

自从附近修建了高速公路, 本地的地产（价值）已经增值.

appreciate是什么意思

appreciate的意思是欣赏，感激。

英 [ə'priːʃieɪt] 　 美 [ə'priːʃieɪt] 　 　

vt. 欣赏，赏识，感激，领会，意识到

vi. 增值

例句：His talents are not fully appreciated in that company.

翻译：他的才干在那家公司未受到充分赏识。

短语：appreciate **'s assistance 感谢某人的支援

用法

1、appreciate的基本意思是“高度评价某事物”，可表示对某事物理解深刻而能鉴赏或欣赏其价值，特别是美学价值，有时还可表示非常喜欢、非常感激的意思。引申还可表示“增值”。

2、appreciate作“感激”“重视”“体会到”解时，是及物动词，可接名词、动名词（但不接动词不定式）作宾语，也可接that从句。可用于被动结构。appreciate作“增值”解时是不及物动词，作“使增值”解时是及物动词。

3、appreciate后可接that从句。美国人习惯在appreciate后直接加that，而英国人则习惯在that前加上the fact。appreciate后不可接不定式，可以接动名词。

appreciate的用法以及常见词组

appreciate 英音：[ə'pri:ʃieit] 美音：[ə'priʃɪ,et]

及物动词 vt.

1.欣赏,赏识

Her talent for music was not appreciated.

她的音乐才能无人赏识.

2.感激

They deeply appreciated his kindness.

他们对他的好意深表感谢.

3.体会,领会,察知[W][+(that)]

I am afraid you have not appreciated the urgency of the matter.

恐怕你还没有意识到这件事的紧迫性.

4.正确地评价,鉴别

不及物动词 vi.

1.(土地、货币等)增值[(+in)]

Land will continue to appreciate.

土地将继续增值.

appreciate 后面不能用不定式而要用动名词,另外appreciate后面可以加that从句或者在公文中可以用It is appreciated that…….

appreciate和grateful的不同用法是什么?

appreciate (adj.) appreciative (inappreciative); (n.) appreciation appreciate作为“感激”解释时是及物动词，常用搭配：appreciate doing sth，后跟动名词或代词it代指的事情。习惯上只能接“事”作宾语(object)，而不能接“人”作宾语： 正：I'd appreciate some help. 误：I'd appreciate you for some help. appreciate也指“欣赏”，有“对某事物有一定的兴趣及认识”的含义，如： In time you'll appreciate the beauty and subtlety of this language. 此外，在商业书信来往中，appreciate一字出现率颇高，但其意和上面提及的“欣赏”音乐有所不同；

如： We greatly appreciate your getting the goods to us at such short notice. 在这句里，“We greatly appreciate...”和“Thank you for...”含意相同。 appreciate的第三个意思是“（对一种情况或问题的）理解”，如 I fully appreciate your concern. We will do all in our power to help. appreciate的另一用法是指某东西“增值”，是不及物动词，如： Their investments have appreciated over the years. 大家有没有留意到appreciate解作升值时是不需接宾语(object)的？

grateful （反）ungrateful; (n.) gratitude (ingratitude) grateful没有相应的动词，它的常用搭配是be grateful to ** for sth，或者后面跟不定式或that从句，如： I am extremely grateful to all the teachers for their help. She seems to think I should be grateful to have a job at all. He was grateful that she didn't tell his parents about the incident. 另外，grateful也可用于表达请求，这种用法在书信或者其他正式场合用得比较多，如： I would be grateful if you could send the completed form back as soon as possible.

除了上述的用法区别之外，thank, appreciate和grateful在表达情感上也有略微的区别： "When you are 'grateful' to someone, you can sometimes feel a little 'beholden' to them. It creates a feeling of 'owingness'." 也就是说grateful带有一点“义务”的性质。 而另一方面，"When we appreciate someone or something there is a feeling of ending. There is a feeling of finality. We do not feel the need to pay this person back." 当我们用appreciate有点意味着这件事的结束，不需要再做什么回报。

appreciate和thank的区别

一、词语用法不一样

1、appreciate作“感激”“重视”“体会到”解时，是及物动词，可接名词、动名词(但不接动词不定式)作宾语，也可接that从句。可用于被动结构。appreciate后不可接不定式，可以接动名词。

如：He appreciates being advised. 他很感激得到了建议。

2、thank的基本意思是“谢谢”“感谢”，指因某人所做的事或所给予的东西而在口头或文字上表示感谢。thank是及物动词，接名词或代词作宾语，还可接复合宾语，其宾语补足语可由“to be adj. ”结构或动词不定式充当。

如：Thank you very much for your call. 非常感谢您的来电。

二、词义广泛性不一样

appreciate

英 [ə'priːʃɪeɪt; -sɪ-]  美 [ə'priʃɪet]

v. 欣赏；感激；领会；鉴别；增值；涨价

thank

英 [θæŋk]  美 [θæŋk]

1、v. 感谢

2、n. 感谢

3、int. 谢谢

三、变形词不一样

appreciate

第三人称单数： appreciates 现在分词： appreciating 过去式： appreciated 过去分词： appreciated

thank

第三人称单数： thanks 复数： thanks 现在分词： thanking 过去式： thanked 过去分词： thanked