It'shard work building a bridge over the_爱下问搜题

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问题选择题

It's hard work building a bridge over the river.

A. a
B. the
C. one
D. /

答案

答案：D

问答题简答题

猜谜语：花香撩人（猜一位丫鬟名字）

单项选择题

※ [5～7] .

(3 )

A．

B．

C．

D．