( ) transport is used for large loads of low-value-per-unit goods.
A: water
B: air
C: rail
D: motor
A: water
B: air
C: rail
D: motor
举一反三
- Water transport is the（） way of shipping bulk and low price goods.
- Which transport is the most reliable and stable? A: Air B: Pipeline C: Rail D: Water
- Please choose the best answer. There are five modes of , namely, rail transport, water transport, road transport, pipeline transport and air transport.
- Decide which mode(s) of transport is (are) preferable for the following goods. An example has been provided for you. A. rail B. water C. road D. pipeline E. air
- Air transport is not suitable for transporting __________。( ) A: bulk cargoes B: fresh flowers and fruits C: goods with shorting selling life D: high value, low volume merchandise