Since the premium varies with the scope of ____ extra premium is for buyer ' s account, should additional siske covered?( )

Our payment terms (付款方式)are ___ , irrevocable letter of credit for the full invoice value.( )

As it involves only a small ___ , we hope you will have no difficulty on promotion.( )

This is our best price, ____ which we have concluded many orders with other buyers in your city.( )

We are looking forward to ___ your L/C for Order No 123.( )

We ___ you for the special offer you send us.( )

By joint efforts we can ___ both friendship and business.( )

We trust you will do your best to have this matter __________ right away.()

Fifty cases of Green Tea you sent us were found to be badly damaged. This was apparently attributable to ____ packing.( )

_______ for a long time, most of the crops in this area died from lacking water.