He found a magazine with the owner’s name on the desk with the back cover off.A. marking

问题补充：

He found a magazine with the owner’s name on the desk

with the back cover off.

A. marking, lying, torn

B. marked, lying, torn

C. marked, laid, tearing

D. marking, laying, tearing

答案：

A. marking, lying, torn

(答案→)B. marked, lying, torn

C. marked, laid, tearing

D. marking, laying, tearing

解析： 考查非谓语动词，mark… with …用什么标在上面，根据题意，杂志被标上主人的名字，故用过去分词作定语，lying作a magazine的宾语补足语。第三个空考查的是with的复合结构。后面的封面被扯掉，故用torn off，所以选B。