题目内容
【题目】What do you think of the materials ______ these clothes are made?
A. of which B. with which C. into which D. up of which
【答案】A
【解析】句意：你认为制成这些衣服的材料如何？从句涉及了be made of词组“由…制成”，介词提到关系代词前面，故选A.
练习册系列答案
津桥教育计算小状元系列答案
相关题目
津桥教育计算小状元系列答案
