代词that与one用法比较

代词that与one用法比较

that用来替代与前面名词是同一类而且是特定的事物，既可替代单数可数名词，复数用those替代；又可替代不可数名词。相当于the+名词或the + one,一般带有后置修饰词。如：

My seat is next to that of our teacher.

The houses of the rich are larger than those of the poor.

The food in this restaurant is more delicious than that in your r estaurant.

One替代一个不确定的人或物，只替代可数名词的单数，复数形式为ones, one 一般带有前置限定词或形容词修饰。

-----Do you have a car?

----Yes, I have one, and I have a new one.

This problem is one of great difficulty. (one=a problem)

This book is the one that is needed by him. (the one=the book) 当one（s）代替特指名词时，它前面总有定冠词或其他限定词。例如： This room and the one upstairs are being cleaned.

The film is not so good as the one we saw last week.

One在少数情况下也可带后置定语，如：

He wants to buy a house, one with a small garden.(one=a house)

I’m reading a new book these days, one in English.

----Would you like some apples?

----Yes, I’d like those green ones.

1．Few pleasures can equal ______ of a cool drink on a hot day.

A. some

B. any

C. that

D. those

答案： C [解析] 本题代词替代前面可数名词pleasure而且带有后置定语，t hat=the pleasure

2.The Parkers bought a new house but ______ will need a lot of work be

fore they can move in.

A. they

B. it

C. one

D. which

答案 B [解析]本题代词指代前面提到过的房子，是特指的，it=the house

3.Meeting my uncle after all these years was an unforgettable moment,__

_____ I will always treasure.

A. that

B. one

C. it

D. what

答案：B [解析] 本题替代词代替前面的moment,尽管带有定语从句，但是一个泛指的概念，根据句意，是我珍惜的时光之一,one= a moment

4. I prefer a flat in Inverness to ____in Perth, because I want to live

near my Mom’s.

A. one

B. that

C. it

D. this

答案： A [解析] 代词代替前面flat,而且泛指 one =a flat

5. We’ve been looking at houses but haven’t found___-we like yet.

A. one

B. ones

C. it D them.

答案： A。one 代替不特指的单数名词 one=a house

6.Cars do cause us some health problems----in fact far more serious _

____than mobile phones do.

A. one

B. ones

C. it

D. those

答案B [解析] 代替前面可数名词problems而且修饰词在前, ones=problems 7.I’m moving to the countryside because the air there is much fresher

than _______in the city.

A. ones

B. one

C. that

D. those

答案：C。[解析] 代替前面的不可数名词air,而且是特定的, that =the air

8.-----Why don’t we take a little break?

-----Didn’t we just have_____?

A. it

B. that

C. one

D. this

答案 C.[解析] 代替前面的可数名词break, one=a break