单项选择题
A. Near way B. The distance is not long C. Direct line D. Short road
Motor transport has the biggest market share in the par...
单项选择题Motor transport has the biggest market share in the paragraph. Is it true or not （）
A. Yes B. Depend C. Not clear D. No mention
How long is the economic distance for motor? （）A. 750 m...
单项选择题How long is the economic distance for motor? （）
A. 750 miles B. 1000km C. 1000 miles or less D. 200 km
What are the advantages for motor transportation? （）A. ...
单项选择题What are the advantages for motor transportation? （）
A. Door-to-door service B. Fast C. Flexibility D. A and C
