We hope the little____we've been able to do has been of some use to you.填WHAT 还是THAT 为什么
问题描述：
We hope the little____we've been able to do has been of some use to you.
填WHAT 还是THAT 为什么
答
what定语从句啊，句子主干是we hope something has been of some use to you.这里的something就用the little及其定语替代
答
答案是THAT.把你的句子分成两句,就容易理解了.1 we hope the little has been of some use to you.2 we have been able to do the little.再把它们合并起来（用定语从句）：We hope the little (that / which ==the ...