High-speed rail is a train system.
A: freight
B: regular
C: passenger
D: tilting
A: freight
B: regular
C: passenger
D: tilting
举一反三
- High-speed rail is a train system. A: freight B: egula C: passenge D: tilting
- High-speed rail is a passenger train system. It is designed for high ____ of speed. A: ates B: way
- High-speed rail is a passenger train system.
- High-speed rail is a _____ train system. A: goods B: passenger
- Translate the following sentences into Chinese. High-speed rail is a passenger train system.It is designed for high rates of speed.