The equipment _____ out of order, the experiment has to be put off.
B
暂无解析
I was overjoyed at the news of my county _____ so much progress.
Themanagergaveherhis_____thatthecomplaintwouldbeinvestigated.
To be____for the corporate shareholder's program, you must have been working here for at least three consecutive years.
All_____fortimeoffmustgothroughtheHumanResourcesDepartmentfirst.