one 用作替代词主要用于替代“a＋单数可数名词”,表泛指；若需特指,则用 the one.如：
A fast train is one that goes fast.快车是一种行驶快的火车.
The accident was similar to one that happened in 2008.这个事故与发生在2008年的事故类似.
Open the drawer on the left,the one with a key in it.打开左边的抽屉,上面有钥匙的那个.
Here are six rings.Pick out the one you like best.这里有六枚戒指,选出你最喜欢的一枚.
I want very much to see these films,especially the one you mentioned.我很想看这些电影,特别是你提到的那一部.
注：the one与that均可表特指,但前者只用于替代单数可数名词,而后者则可用于替代可数或不可数名词.
Here are six rings.Pick out the one you like best.这里有六枚戒指,选出你最喜欢的一枚.
您用的很多词汇是不兼容的,不要故意为了追求复杂单词而改变句子本身的意思The reasons why I want to go to Queen’s university are its competitive environment,experienced professors,friendly ...
1 我写信给你的理由就是要感谢你为我所做的一切.
The reason I write to you is to thank you for all you have done for me.
2 我在2008年的夏天加入本公司.
I joined this company in the summer o...
Make An Appointment
A:Moring!May I know who is speaking?
B:Moring!This is Jean White,the secretary of Mr' Brown--the general manager of the Guangguang Inport and Export Company.May I speak to your manager,Mr.Li,please?...
