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

Please take the necessary steps（）delay.

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

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

We are awaiting your revised draft（）keen interest.

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.

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

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

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