The technology, in my opinion, could have _______ in such fields as military, medicine and public safety.

Don’t talk loudly, or you will ____ the baby.

依次填人下面一段文字横线处的语句，衔接最恰当的一组是（ ）（3分）作为一个思想流派， ， ， 。 ， ， 。凡是在“五经”中获得知识并以“五经”的解释阐发为业的就是“儒”。①于是就有了互相认同的凭据 ②在相当大的程度上依靠的是它的师生与经典的传授系统③儒家之所以能够继续和维持白己的传统 ④有明确的知识基础⑤并与其他学派划清界限 ⑥儒者以“五经”为基本典籍

It is widely known that burning coal for electricity is one of the main causes for global warming , but we can’t ignore the cars’ _____ to the greenhouse effect.

It is such a difficult problem _______ no one can work out.