【题目】_____ is often the case, we have worked out the production plan.
A. Which B. When C. What D. As
在线课程【答案】D
【解析】
试题引导非限制性定语从句且位于主句之前,用as引导。句意:总是这样,我们已经制定出了生产计划。
编辑:chaxungu时间:2026-04-27 03:19:09分类:高中英语题库
【题目】_____ is often the case, we have worked out the production plan.
A. Which B. When C. What D. As
在线课程【答案】D
【解析】
试题引导非限制性定语从句且位于主句之前,用as引导。句意:总是这样,我们已经制定出了生产计划。