2) A: There is much milk on the desk.
B: Yes, but which bottle bag do you like best? (此處A句中心詞為milk,因為milk 前面不能用one 來直接修飾，而只能用bottle或bag 來代表數(shù)量，可以說a bottle of milk a bag of milk)
某些名詞所有格也可以作替代詞
如：
1) A: Where is Jeanie?
B: Oh, she is at Mary’s. (這里的Mary’s代替的是Mary’s house)
2) Yesterday Tom’s father was ill, now he is at the doctor’s. ( 這里的doctor’s代替的是doctor’s room 或doctor’s clinic)
B: Yes, but which bottle bag do you like best? (此處A句中心詞為milk,因為milk 前面不能用one 來直接修飾，而只能用bottle或bag 來代表數(shù)量，可以說a bottle of milk a bag of milk)
某些名詞所有格也可以作替代詞
如：
1) A: Where is Jeanie?
B: Oh, she is at Mary’s. (這里的Mary’s代替的是Mary’s house)
2) Yesterday Tom’s father was ill, now he is at the doctor’s. ( 這里的doctor’s代替的是doctor’s room 或doctor’s clinic)