不知的

For reasons I do not know, this incident left an indelible impression on my mind.

但不知为什么，这件事给我留下极深的印象。

I've noticed you for long time.Except sarcastic remarks and indelicacy you could make,wonder what you have.

看了你很久，除了会说一些风凉话和下流兮兮的东西，不知你有什么研究和水平。

Had not known how long, has indistinctly heard some people to shoutgirl's name, is he

不知过了多久，隐约听见有人喊女孩的名字，是他

I could not find words to praise the orgnizers's and the members's industriousness and efficiency.

我不知该用什么言辞来赞扬组织者和小组成员们的勤奋与高效。

Aunt Harriet could not words to praise Bessie's industriousness and efficiency.

哈丽特姑妈不知该用什么言辞来赞扬贝西的勤奋和麻利。

Aunt Harriet could not find words to praise Bessie's industriousness and efficiency.

哈丽特不知该用什么语言来赞扬贝西的勤奋与高效。

But the exact inflicter can't be found out.

三、已经给原告造成损害结果，但不知具体的加害人。

Ingrate, he had of mee All he could have; I made him just and right, Sufficient to have stood, though free to fall.

他不知恩，他已应有尽有了，我凭正直公平创造了他，既可以站得稳，当然也有坠落的自由。

Never frown, even when you are sad, because you will never know who is falling inn love with your smile.

纵然伤心，也不要愁眉不展，因为你不知是谁会爱上你的笑容。

Dear motherland, and I do not know how to express my innermost feelings.

亲爱的祖国，我不知怎样表达我内心的感情。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。