【单选题】Suddenly an idea rushed into my head,“—— ask uncle mark for help?”
【简答题】78÷2.3=______÷23;37.8÷0.18=______÷18.
【多选题】你觉得在销售的过程中,人们可以运用哪些理论指导实践增加收益?( )
【简答题】8x-1.5×4=18.0.8x-1.5×4=18.
【简答题】8×65.2×1.25-12.5×0.652×18.
【简答题】A. at B. on C. of D. to
【单选题】Suddenly an idea rushed into my head,“________ask Uncle Mark for help?"