阅读短文，用括号内所给词的正确形式填空。

     Two men, Mr Smith and Mr Martin 1 _______ (be) both badly ill. They were in the same hospital room.

Mr Smith was able to 2 _______ (sit) up in his bed for an hour each afternoon. His bed was next to the only

window of the room. Mr Martin had to spend all his time  3 _______ (lie) on his back. The men talked for

hours without 4 _______ (stop). They spoke of their families, their times, their jobs... And every afternoon

when Mr Smith could sit up in his bed, he 5 _______ (will) pass the time by 6 _______ (talk )to his roommate

about all the things that he could see outside the window. Mr Martin believed that his world 7 _______ (make )

 "larger" by the "colorful" outside world.

1._____ 2._____ 3._____ 4._____ 5._____ 6._____ 7._____

为了更好地完成抗洪救灾任务而设立的秘书机构属于______

A．临时性秘书机构
B．专门办公室
C．专门办公厅
D．后勤综合部