20. raining hard for 3 hours without stopping.21.A. It is B. It was C. It has beenD. I
答案:2 悬赏:40 手机版
解决时间 2021-01-03 07:01
- 提问者网友：孤山下
- 2021-01-02 12:49
20. raining hard for 3 hours without stopping.
21.
A. It is
B. It was
C. It has been
D. It had been
最佳答案
- 五星知识达人网友：夜余生
- 2021-01-02 13:12
A. It is B. It was (答案→)C. It has beenD. It had been解析：可联系答.案.网客服索取。
全部回答
- 1楼网友：鸠书
- 2021-01-02 14:19
就是这个解释
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