初中英語學習重點之’s與of 屬格的比較
1.表示所屬關(guān)系時很多情況下可以互換
the boy’s arrival = the arrival of the boy
Mr. Smith’s passport = the passport of Mr. Smith
a cat’s tail = the tail of a cat
the government’s plan = the plan of the government
2.不可互換的情況
1)必須用’s的場合
① 當被修飾的名詞后面有同位語時
He is my brother’s friend, a doctor.
Li Hua’s brother, a PLA man, is very good at English
② 表示分類時
He received a doctor’s degree last year
Have you a copy of the teacher’s book?
2) 只用of 的場合
① of + 名詞結(jié)構(gòu)中,名詞后有修飾語或同位語時
He was very excited at the words of the people present at the party.
Have you seen the new car of the boy who talked with us just now?
② of 表示同為關(guān)系時
The city of Beijing 北京市
The two of us 我們倆
③ 用于無生命的事物時:the subject of the sentence 句子主語
④當中心詞是名詞化的名詞時:the life of the poor 窮人的生活