【简答题】Weather __ (permit), the football match will be played on Wednesday.
【单选题】Weather ______, there will be an open air party with live music here this weekend.
【单选题】Weather _________,the party will be held in the garden.
【单选题】Audition 在多轨视图下保存的项目文件的扩展名为 ________ 。
【简答题】Weather (permit) ______, the sports meet will be held next Monday.
【单选题】哪种气质类型适合要求细琐的工作,在工作中需要注意照顾对方的细腻感情?
【简答题】请列举 3 种典型的双水相萃取系统,并分析双水相系统成相的原理