Passage comprehension I-22[音频]
A: The workers on the underground platforms were replaced by machines
B: It became the first completely automatic railway in the world.
C: A completely automatic line was added to its network.
D: Its trains became computer-controlled.
A: The workers on the underground platforms were replaced by machines
B: It became the first completely automatic railway in the world.
C: A completely automatic line was added to its network.
D: Its trains became computer-controlled.
举一反三
- Stephenson became the ( ) railway engineer in the world.
- The American Independence War began as a civil conflict between Britain and its colonies and then became a world war.
- It [my first week's earnings] was given to me because I had been of some use in the world!() A: And I became a contributing member of my family.A. ...I could now bring money home. B: ...I could now contribute to society. C: ...I became a useful person in the world. D: ...I was now able to do more for my family.
- It took Evergreen Company US$____to establish its first New York branch. [音频]
- When the airline saw how the strike was hurting its business, it became much eager to with the workers on strike to work out a solution.