It is strongly ______ that the machines should be checked every year. A. recognized B. recommended C...
2022-11-09 21:50:14 25次 2014-2015学年福建泉州第一中学高三上期中英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
It is strongly ______ that the machines should be checked every year.
A. recognized B. recommended
C. recorded D. recovered
本题链接：
