自考《英语（一）》真题练习：悬垂结构

单选题

[2005.10]_____ plastics，the washing machines is light in weight.

A.Made of

B.Making of

C.Being made of

D.Having made of

正确答案：A

答案解析：本题考查悬垂结构。逗号之前部分的逻辑主语是主句的主语，它们之间是被动的关系，即the washing machine is made of plastics。所以用过去分词形式（过去分词表示被动）。