Earlier on Monday, Obama’s spokesman said Washington _____ Karzai as the legal leader of Afghanistan and would continue talks with him. [ ]

I think the music is great, it is worth ______.

下面语段中画线的词语，使用不恰当的一项是(　　)随着科学技术的进步，特别是最近400年的突飞猛进，大自然在一般人的心目中似乎已泾渭分明，不再神秘。人们不再敬畏自然，凭借手中的科学技术，肆意改变环境。人们渐生狂妄，争相掠夺自然、破坏自然，把一个本不算大的地球折腾个底朝天。人类在发展中堕落，在违背自然中自掘坟墓。忤逆自然的人类将无法在大自然里颐养天年。

I’m going to Beijing tomorrow.—What a ______! I’m going there too.

greater demandof vegetables, farmers have built more green houses