he is fifty ,but he doesn't _____ it .A,look as it .B.look at it C.look it .D.look him
问题描述：
he is fifty ,but he doesn't _____ it .A,look as it .B.look at it C.look it .D.look him
答
C.look it .
虽然他已经50岁了,但他看起来不像（是这个岁数的人）.look怎么解释,是什么用法呀look 就是看，没其他解释。这里的关键在于 it 跟在后面隐藏的语意是替代了"like he is that old".在口语中为求简练，不会啰啰嗦嗦讲这么长。那么look as it 有什么问题吗?问题大了。如果非要在look 和 it 当中添加任何字，这样的句子和语义只能够是 like.he doesn't look like it.如我前面解释的，在口语中经常会把意思用最精简的方式表达，因此连 like 都完全可以省略。学习语言时，要试着避免死板地从语法规则中去找答案，而要更好地去了解使用习惯。