【Wespentonly_______tofinishthehardwork.oneandhalfhouronehourandhalfoneandahalfhouronehourandaahalf】
2022-04-30 28次 反馈错误 加入收藏 正确率 : 100%
题目内容：
We spent only_______to finish the hard work.
one and half hour
one hour and half
one and a half hour
one hour anda a half
优质解答
c
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