—Idon'tknowwhetherIshouldchoosescienceasmymainsubjectof...
来源：语文精选馆 3.09W
问题详情：
—I don't know whether I should choose science as my main subject of study, Mum．
—I leave to your own judgment whether you should do it．
A． that B． this C． it D． what
【回答】
C
知识点：代词
题型：选择题
