英语改错,急用,谢拉

题目

英语改错,急用,谢拉
21.However,we would like to say that we extend you this accommodation only in the light of our long business relations and your funds is being tied up.
22.As contracted,the relative L/C covering the above should have been reached us before October 15,2011.
23.As you ask,the price sheet and relative specifications as follows:
24.We also pleased to conclude business with you.
25.We have establish business relations with any famous companies.
26.As your request,we give you detailed information about our items of payment as follows:
27.Thank you for your letter of September 7 asking us to offer you has received our immediate attention.
28.When you received the letter,you will see the latest catalogue in the meantime.
29.We will sent you the catalogue of this products.
30.Considered your company has the long-term cooperation with us,so we recommend D/P.

答案

21.However,we would like to say that we extend you this accommodation only in the light of our long business relations and your funds' being tied up.
22.As contracted,the relative L/C covering the above should have reached us before October 15,2011.
23.As you ask,the price sheet and relative specifications are as follows:
24.We are also pleased to conclude business with you.
25.We have established business relations with any famous companies.
26.As a reply to your request,we give you detailed information about our items of payment as follows:
27.Thank you for your letter of September 7 asking us to offer you- -,which has received our immediate attention.
28.When you have received the letter,you will see the latest catalogue in the meantime.
29.We will send you the catalogue of these products.
30.Considering (that) your company has the long-term cooperation with us,we recommend D/P.