关系代词引导定语从句的用法 知识点

关系词通常有下列三个作用:1)引导定语从句;2)代替先行词;3)在定语从句中担当一个成分。
关系代词有that,which,who,whom,whose,as等。
一、that 即指人又指物;作主语或宾语(作宾语时可省略)。只用于限制性定语从句中,介词后面不能跟that。 当代替物时,可以与which通用。
例如:①Yesterday Emily was wearing the new dress that I gave her. 昨天艾米丽穿了我送给她的新衣服。
②I have a friend that likes listening to classical music. 我有个朋友喜欢听古典音乐。 
二、which 指物;作主语或宾语(作宾语时可省略)。在非限定性定语从句中,只宜用which,不能用that。在限定性定语从句中,可用在介词之后。
例如:My parents live in a house which is more than 100 years old. 我的父母住在一座具有100多年历史的房子里 。
三、who,whom 指人;作主语或宾语(whom常可省略) 先行词必须为人。who可代替在从句中担任宾语的whom,若前有介词,须用whom。
例如:①A couch potato is a person who spends a lot of time watching TV. “A couch potato”指那种成天沉湎于电视中的人。
②The student(whom) I taught two years ago has joined the army. 我两年前教的那个学生已经参军了。 
四、whose 既指人又指物;作定语是代词的所有格,代物时,相当于of which。
例如:①he room whose window faces south is mine. 那个窗户朝南的房间是我的。
注意:whose指物时,常用of which结构来代替。
例如:The classroom whose door is broken will soon be repaired. =The classroom the door of which is broken will soon be repaired.
五、as 常用于下列结构:such…as; so…as; the same…as; as…as, as引导的定语从句,可放在主句后,主句前或主句中间。

关系代词引导定语从句的用法 知识点题库

— Dad, let's go white—water rafting!

— Ok. But equip yourself first. It is not such an easy job _____it looks.

A . as B . which C . that D . what
Plenty of students do not like the way        their parents often use to speak to them.
A . in which B . how C . which D . what
他是个意志坚定的人,从不向困难屈服。(定语从句)

我们很确定这是一个你想参加的游戏。(定语从句)

Nowadays, many developing countries are heavily in debt, because very high interest rates have created a situation           these countries now spend $13 on debt repayment for $ 1         they receive.
A . that; that B . which; when C . where; that D . where; what
Jinyong, one of the greatest kongfu fiction writers in China, built a magic kingdom ____people could escape into every now and then.
A . as B . whose C . that D . where
She was fond of her hat decorated with lace and glitter.

→She was fond of her hat lace and glitter.

I don't know the reason ______ you were absent from the meeting, but I'm sure someone will tell me the reason ________ you haven't told me.
A . why; that B . that; why C . Because; which D . of which; that
________ is known, King and Tom try to make friend,________ is not easy.
A . As; that B . What; which C . It; that D . As; which
Many people sleep with the charging phones right next to their heads, __________ could increase the chances of getting cancer.
A . which B . whom C . who D . that
Happiness and success often come to someone is good at recognizing their own strengths. (用适当的关系词填空)
For those  want to see the film, put down your names, please.
This girl is familiar to me, maybe she is the girl  I met in the street yesterday.
Anyone failed to come to the meeting yesterday must give his reason.
It was not such a good dinner ________ she had promised us.
A . that B . which C . as D . what
—Have you found the information about famous scientists________ you can use for the report?

—Not yet. I'll search some on the Internet.

A . which B . who C . what
All________ made________ possible for China to succeed in carrying out its open and reform policy.
A . that happened; it B . what happened; it C . what happened; that D . that happened; that
In the critical times, anyone would be ________ by such disturbing news ________ he told.
A . broken down; as B . cast down; as C . paid off; that D . carried away; that
The women's soccer team has lifted the AFC Women's Asian Cup for the ninth time in 16 years, ______ is on account of its relentless fighting spirit.
A . which B . when C . as D . that
The letter is from my sister, is working in Beijing. (用适当的连接词填空)