Why do you want to know the U. S. Liberal arts College rankings?

为什么你想知道美国文理学院排行？

youdao

Yet, did you know that the U. S. has some 21 billion barrels in reserve, so why doesn't it produce more?

然而，你是否知道，美国其实有210亿桶的石油储量，那么为什么他们不多生产一点呢？

youdao

Stranger: why u want to know ?

小受：你为什么要知道这个？

youdao

Why he lied I don't know,". This is the last case before the U.N.Special Court for Sierra Leone.

VOA: standard.2009.11.10

They want desperately to know why the U.S. government commuted the death sentences of the two Berga commanders, Erwin Metz and his superior, Hauptmann Ludwig Merz.

CNN: WWII slave soldiers reunite after 64 years, prepare for honors

Shelly Parker lives in the U.S. capital and wants to know why she cannot keep a handgun in her house.

CNN: Gun law in sights of U.S. Supreme Court

U.S. officials say they don't know why the text messages weren't provided earlier.

WSJ: U.S.: Russia Withheld Intel on Boston Bomb Suspect