( ) --Is Runyang Bridge open to the public yet? --Yes. It for almost one and a half months. A. has opened B. has being opened C. has been open D. was open 查看更多

 

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—Is Runyang Bridge open to the public yet?
—Yes. It                  for almost one and a half months.
[     ]
A. has opened
B. has being opened
C. has been open
D. was open

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