the reading the room the teacher found some students at the table a report.A. Entered;

问题补充：

the reading the room, the teacher found some students at the table a report.

A. Entered; seated; written

B. Entering; seating; writing

C. Entering; sitting; wrote

D. Entering; seated; writing

答案：

A. Entered; seated; written

B. Entering; seating; writing

C. Entering; sitting; wrote

(答案→)D. Entering; seated; writing

解析：

这题考查非谓语动词的用法，第一空是现在分词做时间状语，表示主动关系，第二空过去分词做宾语补足语，表示被动关系，第三空是现在分词做伴随状语，表示主动关系。句意是：进入阅览室，老师发现一些学生坐在桌边，读一份报告。选D。