It's _____ hard work building a bridge over the river. [ ]A. aB. theC. /-九年级英语

题目简介

It's _____ hard work building a bridge over the river. [ ]A. aB. theC. /-九年级英语

题目详情

It's _____  hard work building a bridge over the river.
[     ]
A. a
B. the
C. /
题型:单选题难度:中档来源:同步题

答案

C

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