“找客戶實(shí)操過程”見面課中提到的谷歌搜索引擎優(yōu)化，是的以下哪個(gè)縮寫？（）

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

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

We hope this unfortunate incident wil not afect the friendly relations（）us.

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

We trust the mentioned shipment will reach you（）sound condition.

Please take the necessary steps（）delay.

As we are heavily committed,we are sorry that we are not in a（）to accept new orders.

Your immediate reply should reach us not later（）the end of this month.

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