问题
选择题
The Sutong Highway Bridge, a ______ bridge,, is already open to traffic.[ ]
A. 32 kilometre long
B. 32-kilometre-long
C. 32 kilometres long
D. 32-kilometres-long
答案
B
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The Sutong Highway Bridge, a ______ bridge,, is already open to traffic.[ ]
A. 32 kilometre long
B. 32-kilometre-long
C. 32 kilometres long
D. 32-kilometres-long
B