—I‘ve been told to pay the rent．
—But it‘s already been paiD．It______by someone else．
- A.must be
- B.may be
- C.must be paid
- D.must have been paid
正确答案及解析
正确答案
D
解析
暂无解析
—I‘ve been told to pay the rent．
—But it‘s already been paiD．It______by someone else．
