根据句意，用所给动词的适当形式填空。

小题1:More than one person                  (clean) the classroom at 6 o’clock yesterday.

小题2:The boy has been used to                 (lie) when he makes a mistake.

小题3:It’s said the price of food in China                   (rise) quickly recently.

小题4:I tried many ways I could think of                    (stop) the little boy from crying.

小题5:Not only the students but also the teacher                  (ask)to go to school on time now.

检修计划实施分为（）、实施和总结三个阶段。

A.启动

B.统计

C.准备

D.考核