问题
选择题
We hope to get such a tool ______ he is using.[ ]
A. where
B. that
C. as
D. which
答案
答案：C
搜题请搜索小程序“爱下问搜题”
We hope to get such a tool ______ he is using.[ ]
A. where
B. that
C. as
D. which
答案：C