单选题Many kinds of help _
答案:2 悬赏:30 手机版
解决时间 2021-03-01 06:09
- 提问者网友：皆是孤独
- 2021-02-28 07:27
单选题
Many kinds of help ________ by plane or by train to the area ever since the earthquake hit it.A.had been offeredB.have been offeredC.are offeredD.were offered
最佳答案
- 五星知识达人网友：十年萤火照君眠
- 2020-09-29 19:26
B
全部回答
- 1楼网友：掌灯师
- 2020-11-30 00:17
我好好复习下
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