题目内容:
The introduction of containers in transport greatly ______ carriage of goods.
A.facilitate
B.speeds
C.facilitates
D.economizes
参考答案:【答案仅供学习,请勿对照自行用药等】
The introduction of containers in transport greatly ______ carriage of goods.
A.facilitate
B.speeds
C.facilitates
D.economizes