【英语好的好心人进各位好心的哥哥姐姐们帮忙填一下题今天急用一定重谢!80、Asa_____ofourendeavor,wehaveobtainedsupplies_____you.81、Weshallbegladtosendyouthenecessaryinformationaboutourmachinetools】

　　英语好的好心人进

　　各位好心的哥哥姐姐们帮忙填一下题今天急用一定重谢!

　　80、Asa_____ofourendeavor,wehaveobtainedsupplies_____you.

　　81、Weshallbegladtosendyouthenecessaryinformationaboutourmachinetools_____request.

　　83、Wehaveestablishedanirrevocableletterofcredit______yourfavourwiththeBankofChina,Guangdong．

　　84、Wewillpass_____yourdecisiontothebuyers_____theirconsideration.

　　85、Ourforeigntradepolicyisbased______equalityandmutualbenefit．

　　86、Weare_____youourSalesContractNo.175_____duplicate.

　　87、Toestablishbusinessrelations____youiswhatwehavelonged__years.

　　88、TherelativeL/Cwillbeairmailedsoonandyouarerequested___shiptheabovelot___thefirstavailablesteameruponreceipt___ourL/C.

　　89、Wewillpass_____yourdecisiontothebuyers_____theirconsideration.

　　90、Totrade____thepeopleofallcountries___thebasis____equalityandmutualbenefit?

　　91、Thisofferisfirmsubject_____yourreplyherebefore10a.m.ourtime.

　　92、Thepackingmustbestrongenoughtowithstand_____handling.

　　93、Inviewofthelong-standingbusinessrelations______us,wewishtosettlesthisdisputeamicably．

　　94、Wehaveestablished_____irrevocableletterofcredit_____theBankofChina,Beijing.

　　95、Weexpecttoput_____thedeal.

　　96、Wearegladtoenter______businessrelationswithyourcorporation

　　不一定是介词这些都是外贸英语对话里的也没告诉要填什么....