What is the main purpose of the report?
A: to compare high-speed rail lines
B: to propose building high-speed rails
C: to explain the development of high-speed rail
D: to discuss the design of high-speed rail
A: to compare high-speed rail lines
B: to propose building high-speed rails
C: to explain the development of high-speed rail
D: to discuss the design of high-speed rail
举一反三
- What are the reasons for people to choose high-speed rail? A: convenient ticket purchasing B: fast running speed C: high punctuality rate D: effortless transfer
- High –speed rail is public transport by rail at speeds in excess of ________ km/h.
- What's the highest speed of the Bejing to Shanghai high speed rail? A: 408km/h B: 315km/h
- High speed rail has the advantage over automobile in that______________.
- The high speed rail service are available in the following cities EXCEPT_________.