题目

----In recent years，more and more Americans like traveling during holidays．---_______.A．So do we Chinese  B．So will we Chinese C．So we Chinese do D．So We Chinese will     答案：A5．如图为一张长方形纸对折两次后的展开图．以折痕与长方形的交点为顶点，画一个梯形，你所画的梯形的上底是3cm，下底是12cm，高是5cm．