题文
__________ is known to everybody, the moon travels around the earth once every month.
| A.It |
| B.As |
| C.That |
| D.What |
推荐试卷
__________ is known to everybody, the moon travels around the earth once every month.
| A.It |
| B.As |
| C.That |
| D.What |
试题篮
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