填空题
We are glad that in the past few years,（）joint efforts,have greatly promoted both business and friendship.
by
填空题 As to chemical products we are well connected（）the major producers in America.
填空题 We trust the mentioned shipment will reach you（）sound condition.
填空题 Risks other（）All Risks and War Risk can be covered if the extra pr－ enium should be borne by the buyer.
