冀教版九年级英语上册Unit 5 Look into Science单元测试题

适用年级：初三
试卷号：243172

试卷类型：单元测试
试卷考试时间：2018/10/6

1.单选题(共1题)

With the rapid ________ of science and technology, robots can do a lot of things for us.

A．method	B．development
C．speed	D．experiment

查看解析收藏

试卷分析