Give this to you think can do the work well.A whoB whoeverC whomeverD however

问题补充：

Give this to you think can do the work well.

A whoB whoeverC whomeverD however

答案：

解析：本题考查带插入语的句子。在本句中you think为插入语，whoever 引导介词to的宾语从句，同时在从句中充当主语。A、C、D均不合适。