全装置长时间停电时装置内所有照明()。A、闪烁 B、通亮 C、无变化 D、熄灭 发布时间:2017-11-16 13:19 │ 来源:www.tikuol.com 题型:单项选择题 问题: 全装置长时间停电时装置内所有照明()。A、闪烁B、通亮C、无变化D、熄灭
题型:单项选择题 For some time, Chinese people, under the leadership of CPC, ________ the contents of the Scientific Development Concept in the course of practicing socialism in China.A.had been improvingB.have been improvingC.were improvingD.improved 查看答案