—You'd better remember what I said yesterday,             others will laugh at you.

－Sure. I'll do it            you told me. [ ]

A. or; as

B. and; as

C. or; after

D. and; after

（）是国际贸易在赊销和承兑交单贸易结算方式下，保理商向出口商提供的一项包括出口贸易融资、进口商资信调查及评估、销售账务处理、应收账款管理及追收和买方信用担保等内容的综合性金融服务

A、资信业务

B、代理业务

C、保理业务

D、福费廷业务