定语从句中只能用that的情况

定从中只用That不用which的情况

1.在there + be 的句型中，句子的主语是先行词，而且又是物。例如：There are two novels that I want to read.我要读的有两本小说。There is no work that can be done now. 没有什么工作现在能做的了。

2.先行词是最高级或被最高级修饰时

3.以Here is (are)开头的句子时。例如：

Here is a film that will move anyone.这是一部将使任何人受感动的电影。

Here are two books that I will buy.这是我要买的两本书。

4.It is (high)time +定语从句中。例如：

It is time that we should have a rest.我们应该休息了。

It is high time that they started out. 他们该动身了。

5.当先行词是way等词时，关系代词用that或者in which在定语从句中作方式状语时，在口语中，常可省略。例如：

This is the way that my father did this work.这就是我父亲做此工作

的方式。

She admired the way in which I answered the questions.她羡慕我

回答问题的方式。

6.在双重限定性定语从句中，如果一个从句用who或者which引导时，那么另一个从句用that引导。例如：

He is the student that I have ever see who can jump highest.他是我曾

经看到过跳得最高的学生。

My brother studies in the school which is the most beautiful in our city that isn’t far from here. 我的弟弟在我们的城市最美丽的学校读书，并且离这儿不远。

7.当先行词被the last , the very 和the only修饰时。例如：

This is the very pen that I am looking for. 这正是我找的钢笔。

The only book I want to read is missing. 我唯一想看的书不见了。8.在强调句子中，并且以who ,which, what开头时。例如：

Who was it that was lost ?究竟是谁迷路了？（此句中，最好不用who来代替that，避免重复。）

What was it that you did last week?你上周究竟做什么了？

9.当先行词有序数词时。例如：

You are the first person that I want to ask for.你是我要见的第一个人。

This is the second book that I have ever written.这是我写的第二本书。

10.当先行词被all, every, no , some, few , little, much, both等修饰时，例如：

This is all that I want to say at the meeting.这就是我在会上要说的。Have you any books that are worth reading?你有值的看的书吗？11.当先行词既指人又指物时。例如：

The professor and his achievement that I heard about are admired

by them .我听说的那位教授和他的成就得到他们的赞美。

Let’s talk about the persons and the things that we can remember.让我们谈论能够想起的人和事。

12.当先行词为something，anything，everything，nothing时，Everything we have seen in China is moving.我们在中国看见的东西件件感人。

I have nothing that is worth reading.我没有什么值得一读的东西。

13.当先行词是疑问代词who时。例如：

Who that you have ever seen can beat him in chess?你曾见过谁能在棋艺上打败他？