There is -----for you to do.

答案是C
There be句型中be的单复数形式,要看be后紧跟的名词的单复数.
你的句子用了there is ,所以A不对.no easy things 改为no easy thing就对了,no easy thing就等于not an easy thing
Nothing 是不定代词,有形容词修饰时,形容词应放在不定代词后.所以B不对
否定句中不定代词something 应改为anything ,所以D不对