【单选题】制作面包搅拌面团时加冰或加热水的目的是( )。
【简答题】Which problems are unique to or heightened by teleconferences?Extract 1: ______________________________ Extract 2: ______________________________Extract 3: ______________________________Extract 4: ...
【简答题】____________ ____________ can be used to squeeze negotiations into the last remaining minutes of a meeting in order to extract concessions from one party.
【判断题】科目汇总表应按旬汇总,不能按5天汇总。( )
【简答题】A.distract B.abstract C.contract D.extract