来自郭雪瑛的问题
外贸函电一．Choosethebestanswer.1.Welookforward_yourorders.A.t3.WehavepleasureinenclosingacopyofourlatestcatalogueforinyourletterdatedDecember15.A.askB.asksC.aksedD.asking
外贸函电一．Choosethebestanswer.1.Welookforward_yourorders.A.t
3.WehavepleasureinenclosingacopyofourlatestcatalogueforinyourletterdatedDecember15.
A.askB.asksC.aksedD.asking
