题文
— Is this __________classroom?
— Yes, it’s________.
| A.their, theirs | B.their, their |
| C.theirs ,theirs | D.theirs, their |
— Is this __________classroom?
— Yes, it’s________.
| A.their, theirs | B.their, their |
| C.theirs ,theirs | D.theirs, their |
试题篮
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