1We are wondering if you have received our offer regarding «RE» that we send dated on «date».这里send应该改成sent,dated on和dated用法不一样 必须加on这是date sth on 加日期 句型
dated on «date».是过去分词短语 作分隔式定语 修饰our offer regarding
即 与所修饰词之间插入了定语从句
2We have received your letter of Credit No.AG6422 for the amount of ￡ 4600 to cover your Order No.705 for 40 metric tons of...这句话里的cover可翻译为 作为.的付款
3it is,therefore,impossible for us to effect shipment at the time you named.这句话可翻译成
因此,我们按你所要求的时间装船是不可能的.
you named是修饰的是the time
4we have to ask you to be so kind as to extend the date of shipment to the 10th of December,under cable advice to us.这句话ask和be so kind as to意思不重复
to be so kind是宾补 as to extend 是状语
under cable advice to us翻译成 根据给我们的 电报通知
advice是名词
5We owe much of our current success to Mr.White.这句话没有有语法错误
结构是owe sth to sb
句子意思是 我们目前的成功大部分应归功于怀特先生.
6After carefully considered your counter-offer,we regret to say that your target price is really too low to accept.这句话有语法错误 应该用considering your counter-offer
7To begin our biz,we will try to apply better price based on your target price or opinions.这里用based on是过去分词短语作定语==which is based on.
8It will be our big pleasure if we have opportunities to be on service of you in near future.这里be on service of you即 为你服务,severice是拼错了 应该是service.