问题
选择题
We have realised that ____ is much that can be done to help improve our environment.
A.what
B.it
C.there
D.one
答案
答案:C
考查there be结构。句意“我们已经意识到,为了改善我们的环境,我们能做的还有很多。”there be表示“有”,主语常是物;there is much“有很多(事情)”,后跟的是定语从句,修饰much。故选C。