问题补充:
There are too many difficulties for us . We really don’t know to do.
A. to deal with, what
B. to deal with, how
C. to do with, how
D. to do with, what
答案:
(答案→)A. to deal with, what
B. to deal with, how
C. to do with, how
D. to do with, what
解析:根据题意第一空deal with的动作发生在谓语动词之前,故用不定式,第二空考查疑问词+不定式做宾语。句意:对于我们来说有好多问题要处理,我们真的不知道怎样处理。故选A。