.
The symbolic one-hour switch-off first in Sydney in 2007 has become an annual global event.
A. to hold
B. being held
C. to be held
D. held
.The symbolic one-hour switch-off first in Sydney in 2007 has become an annual global eve
答案:2 悬赏:30 手机版
解决时间 2021-01-04 15:49
- 提问者网友：棒棒糖
- 2021-01-03 22:23
最佳答案
- 五星知识达人网友：天凉才是好个秋
- 2021-01-03 23:23
A. to hold B. being held C. to be held (答案→)D. held解析：可联系答.案.网客服索取。
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- 1楼网友：大漠
- 2021-01-03 23:42
谢谢解答
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