2009 National Question 1 Single-choice Differentiating 2009_quanguo_old_ii 1.(4分)该种购物袋的生产厂应该近( ) A. 原料产地B. 销售产地C. 能原产地D. 研发基地 Answer keyA ☆ SaveCan't do it, show the explanation查看原卷 →