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（请给出正确答案）
Legislation that built a national highway system was not signed until the 1950s.
A．Y
B．N
C．NG
答案
更多“Legislation that built a national highway system was not signed until the 1950s.A．YB．NC．NG”相关的问题
第1题
A．Living on his farm.
B．Riding and hunting.
C．Writing about politics.
D．Designing the buildings.
第2题
听力原文：(A) The shutters are all closed.
(B) All of the windows are very clean.
(C) The building is three stories tall.
(D) The building is being torn down.
第3题
A lot of tall buildings ______ in our city last year.
A．was built
B．were built
C．had been built
第4题
听力原文：F: When was the building built？
M: It was built in 1909.
When was the building built？
A．1990.
B．19091
C．1919
第5题
According to the passage, the first full-scale giant recycling plants will ______.
A．be built in Britain
B．appear in 15 years
C．take us 15 years to build them
D．be found only in some big cities
第6题
The author says that in some hot and dry areas it is advisable to ________.
A) build big lakes to store water
B) construct big pumping stations
C) channel water from nearby rivers to cropland
D) build small and cheap irrigation systems
第7题
How did James Koster contribute to the community？
A．By publishing a science journal
B．By building great hotels
C．By giving money for education
D．By writing about the town' s history
第8题
The phrase "make room" in the last paragraph could be best replaced by.
A．"build a booth".
B．"provide equipment".
C．"leave a certain amount of time".
D．"set aside enough space".
第10题
A.legislation
B.enhancement
C.competition
D.approval
