不知的

While the sheave on most pulleys will not "spin," it should still turn freely.

这是对滑轮的描述，不知spin和turn怎么区别好

Never frown, even when you are sad , because you never know who is falling in love with your simile.

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。

Never frown,even when you are sad,because you never know who is falling in love with your simile.

纵然伤心，也不要悉眉不展，因为你不知是谁会爱上你的笑容。

I don' t know how old he is, but he must be sixty something.

我不知他的年纪，但他肯定有六十多岁了。

Do you think you can slip away a little before midnight in order to avoid this?

你不知如若你在夜半之前偷偷躲开一刻，你或能避开这生活的尴尬？

Landed here, he turned to walk back along Seventh Avenue, but the slush was too much.

他又在旅馆的门厅里坐了下来，等着时间消逝，不知自己能做些什么。

Never frown, even when you are sad, because you never know who is falling in love with your smi le.

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。

Never frown ,even when you are sad,because you never know who is falling in love with your smite!

四。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！

Somehow managing to smolder, even in the dark. I looked away before I

他向我咧嘴一笑，不知为何，他的眼睛在黑暗中压抑地燃烧着。

Tell yourself not to have snoot, even you are really sad, because never can you know who is falling in affection with your gorgeous and mild smiling face.

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。

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。