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It took us one year the bridge.A. build B. building C. to build D. to building 【查看更多】

 

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It took us one year_____the bridge.    
[     ]
A. build                          
B. building    
C. to build                      
D. to building

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It took us one year ________ the bridge．

[　　]
A．

build

B．

building

C．

to build

D．

to building

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