Question

---A：Whose radio is it？

---B：It's________．

1. A.
   her
2. B.
   hers
3. C.
   she
4. D.
   herself

Answer 1

B
按句意“那是她的”，her和hers都是“她的”意思，空格后面没有名词，应该选hers．(延伸)和汉语不一样，英语的物主代词分成形容词性物主代词(my，your，his，her，its，our，your，their)和名词性物主代词(mine，yours，his，hers，its，ours，yours，theirs)，拼法上可以这样记忆：除了my改为mine，原来词尾有s，就照旧(his—his，its—its)，其余的在后面+s(your—yours，her—hers，our—ours，your—-yours，their—theirs)．形容词性物主代词后面必须跟上名词；而名词性物主代词后面不能跟名词。This radio is hers．＝This is her radio．使用名词性物主代词是避免重复的用法。(显得重复的表达：This radio isher radio．)名词所有格和whose也有“的”的意思，后面既可以跟名词，也可以不跟名词，也就是说兼有形容词性和名词性的用法。Whose radio is this？＝Whose is this radio？/This is Tom's bike．＝This bike is Tom's．