— What’s the first stage to make the model?—We need to get all the materials fir

题干

— What’s the first stage to make the model?
—We need to get all the materials first.
A. step B. thought C. score

上一题下一题 0.65难度单选题更新时间:2018-11-12 02:16:30

小学学科试题库

初中学科试题库

高中学科试题库