谁来答得准确又快,We can't go（）the classroom without谁来答得准确又快,We can't go（）the classroom without the teacher.A.in B.to C.into D.to in
问题描述：
谁来答得准确又快,We can't go（）the classroom without
谁来答得准确又快,
We can't go（）the classroom without the teacher.
A.in B.to C.into D.to in
答