题目内容
---Mr. Smith, _______ is the new bridge?
--- Oh, let me see! It’s about 800 metres.
A. how old B. how long
C. how much D. how often
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题目内容
---Mr. Smith, _______ is the new bridge?
--- Oh, let me see! It’s about 800 metres.
A. how old B. how long
C. how much D. how often