3.5 物主代詞
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 1)物主代詞既有表示所屬的作用又有指代作用,例如:
   John had cut his finger; apparently there was a broken glass on his desk.
  約翰割破了手指,顯而易見,他桌子上有個破玻璃杯。

  物主代詞有形容詞性(my, your等)和名詞性(mine, yours等)兩種,形容詞性的物主代詞屬于限定詞。
  名詞性的物主代詞在用法上相當(dāng)于省略了中心名詞的 --'s屬格結(jié)構(gòu),例如:
   Jack's cap  意為   The cap is Jack's.
   His cap   意為   The cap is his.

 2) 名詞性物主代詞的句法功能
  a. 作主語,例如:
   May I use your pen? Yours works better.
   我可以用一用你的鋼筆嗎? 你的比我的好用。
  
  b. 作賓語,例如:
   I love my motherland as much as you love yours.
   我愛我的祖國就像你愛你的祖國一樣深。
  
  c. 作介詞賓語,例如:
   Your should interpret what I said in my sense of the word, not in yours.
   你應(yīng)當(dāng)按我所用的詞義去解釋我說的話,而不能按你自己的意義去解釋。

  d. 作主語補語,例如:
    The life I have is yours. It's yours. It's yours. 我的生命屬于你,屬于你,屬于你。