分类：教育/科学-学习帮助
问题：单选canyoutellmetheuse___yourspare 
can you tell me the use ___ your re time?A. you make of             B.what you make ofC. in which you make of    D.you make into
回答：A. you make of             

make the use of ....
the use 是一个先行词，在定语从句中作宾语，关系代词which/that可以省略的