用括号内所给动词的正确形式填空(共5小题；每小题1分。满分5分)

小题1:一I phoned you yesterday morning, but you were not in.

一We __________ (fish)by the river.

小题2:___________ (make)sure that there are no mistakes，he will check the paper carefully.

小题3:Is the washing machine I have used for a long time worth __________(fix)?

小题4:There ___________(not be) much snow here in the past three years.

小题5:I don’t know if we ___________(sbow) around the History Museum tomorrow afternoon.

商流、物流相分离的配送模式的主要特点有以下几点（）。

A、占压的资金太大

B、业务活动比较单纯、专一

C、属于代理性质的活动

D、配送活动实为企业的“营销策略“

E、占压资金较小