As to chemical products we are well connected（）the major producers in America.

Our foreign trade policy is based（）equality nad mutual benefit.

（）you know,this is a popular brand,which can see easily in our market.

Risks other（）All Risks and War Risk can be covered if the extra pr－ enium should be borne by the buyer.

While （） an enquiry, you ought to enquire into quality specification and price etc.

We are glad that in the past few years,（）joint efforts,have greatly promoted both business and friendship.

We are awaiting your revised draft（）keen interest.

Your quotation happens to be exactly the same（）we have received from Australia.

“找客戶(hù)實(shí)操過(guò)程”見(jiàn)面課中提到的谷歌搜索引擎優(yōu)化，是的以下哪個(gè)縮寫(xiě)？（）

If you will send us a catalog by air,we shall（）very much.