“找客戶實(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？（）

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

We are awaiting your revised draft（）keen interest.

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

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

If the first shipment is satisfactory,we can（）with you some repeat orders.

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

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

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

We hereby register a claim with you（）the basis of here,we can obtain a number of orders for you.