作文：由于超载而抱怨(For Over

dear sirs,

we thank you for promptness in delivering the chinaware we ordered on 20th dec.the number of cartons delivered by your carrier this morning was 360, whereas our order was for only 320.

unfortunately, our present needs are completely covered and we cannot make use of the extra goods.please inform us by fax what we are to do with the extra goods.

yours faithfully,