A．Increased transportation costs．B．The lack of a qualified sales force．C．A decline in

The steadily rising cost of labor on the waterfront has greatly increased the cost of ship

【C9】A．doubledB．reducedC．redoubledD．increased

【C2】A．improveB．exaggerateC．increaseD．elevate

【C16】A．increasinglyB．increasingC．increaseD．increased

【C16】A．moreB．enlargedC．improvedD．increased

The demand made by the workers is that their salaries______to cover the increased cost of