B) 请根据听到的对话内容，选出正确的答案。每段对话读两遍。
( ) 5.How long is the new bridge.
A. 180 metres. B. 190 metres. C. 198 metres.
( ) 6.What do we know about Judy?
A. Helpful. B. Happy. C. helpful and pretty.
( )7. They will meet at ______ on Sunday afternoon.
A. 2:15 B. 2:30 C. 2:45
