that river very clean?
A. Did ;use to
B. Did ;use to be
C. Does ;used to
D. Does ;use to be
that river very clean?A. Did ;use to B. Did ;use to be C. Does ;used to D. Does ;use to be
答案:2 悬赏:0 手机版
解决时间 2021-12-26 17:50
- 提问者网友：了了无期
- 2021-12-25 23:42
最佳答案
- 五星知识达人网友：空山清雨
- 2021-12-26 00:34
A. Did ;use to (答案→)B. Did ;use to be C. Does ;used to D. Does ;use to be解析：句意：那条河过去干净吗？used to的一般疑问句应借助助动词did,即Did ---use to do---? 由于clean是形容词，要与系动词be连用,故应选B。
全部回答
- 1楼网友：渊鱼
- 2021-12-26 02:06
感谢回答，我学习了
我要举报
如以上问答信息为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！
大家都在看
推荐资讯