1. No one would have time to read or listen to an account of everything____going on in the world.
A.it is    B.as is  C. there is  D.what is
2.The professor could hardly find sufficient grounds____his argument in favor of  the new theory.
A. on which to base B.which to base on C.to base on D.to be base on
不太会做啊
第一道题 我选的是B 但是答案是C！如果是C 一个句子中不就有两个动词了吗？后面应该是一个定语从句 我觉得应该用that或as来引导 所以我选了B
第二道题 也是定语从句 个人觉得A B都是对的
英语不好啊 希望各位指点一下啊

Quote:

引用第2楼feiyu于2008-03-12 22:39发表的  :
1. No one would have time to read or listen to an account of everything____going on in the world.
A.it is    B.as is  C. there is  D.what is
everything there is going on  定语从句吧

2.The professor could hardly find sufficient grounds____his argument in favor of  the new theory.
.......

我觉得选1、B  和  2、 A
There is读起来不通