We must turn on the blender first (对划线部分提问) 划线部分是turn on the blender
问题描述:
We must turn on the blender first (对划线部分提问) 划线部分是turn on the blender
答
What must you do first?
We must turn on the blender first (对划线部分提问) 划线部分是turn on the blender
What must you do first?