Yourdelayinshipmentwill______usingreatdifficulty.
A、causeForthisreason,wecan’tbut.___yourproposal.
Wearemakingyouourofferforleathershoes____.
Ifyoucanmakeusafirmofferata______price,wewillplaceanorderwithyourcorporation.
Weare_______acopyofourcatalogueforyourreference.
Anorderisarequesttosupplyaspecifiedquantityofgoods,whichmayresultfrom________or_________withsubsequentquotations.