您的位置: 首页 > 作业答案 > 英语 > A lot of new technology _ into schools to make learning more effective these years.A introduced B has introduced C was introdueced D is being introduced

A lot of new technology _ into schools to make learning more effective these years.A introduced B has introduced C was introdueced D is being introduced

分类: 作业答案 • 2022-07-15 13:41:51

问题描述：

A lot of new technology _ into schools to make learning more effective these years.
A introduced B has introduced C was introdueced D is being introduced

答

A lot of new technology _ into schools to make learning more effective these years.A introduced B has introduced C was introdueced D is being introduced

相关推荐