New technology____________to stop the students from cheating in the exam last year. A. is used B. us...
2023-02-14 11:31:45 120次 2013年初中毕业升学考试（福建漳州卷）英语（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
New technology____________to stop the students from
cheating in the exam last year.
A. is
used
B.
used
C. was used
本题链接：
