What do we learn about the first of the Chinese high-speed trains?
A: It operated at the top speed of 200km/h.
B: It rolled off the assembly line in 2007.
C: It ran for the distance about 3,000km.
D: It was designed for the mild winter.
A: It operated at the top speed of 200km/h.
B: It rolled off the assembly line in 2007.
C: It ran for the distance about 3,000km.
D: It was designed for the mild winter.
举一反三
- What do we learn about the next generation of high-speed trains in China? A: They can run at a top speed of 450km/h. B: They can expand wireless network coverage. C: They can carry cargo at a top speed of 250km/h. D: They can meet the needs of people from different areas.
- ____is a train and rail system that reaches a high sustained rate of travel. Usually the speed is greater than 200 km/h.
- High-speed trains travel at 300 kilometers an hour, which is about __________ normal trains. A: four times the speed as B: the speed four times of C: four times as the speed of D: four times the speed of
- High –speed rail is public transport by rail at speeds in excess of ________ km/h.
- What do we learn about the classes offered by the Chinese culture team?