一般的简单句会用一个形容词做定语来修饰一个名词，但当定语成分太过复杂而不能只用单个形容词担当时，那么，关于英语语法中的定语从句你掌握得如何呢？

下面我们来做几道题测试下：

1． This is the only one of the students _____ the truth．
A． that knows     B．that know     C.who know     D.which knows 

2.There are no children _____ love their parents．
A.that do not      B.who does not    C.that     D.who

3.Who is the girl _____ wearing a red dress? 
A.whose    B.that    C.whom    D.that’s

4.The young man _____ is an engineer of our factory．
A.that you just talked    B.whom you just talked to    
C.which you just talked to     D.who you just talked

5.Is this the shop _____ sells children’s clothing?
A.which    B.where     C.in which    D.what

6.The magazine _____ Betty paid one dollar was very good．
A.that   B.which      C.for which    D. to which

参考答案：

1.答案：A
  讲解：the only one of the students是先行词，定语从句的谓语动词用单数。

2.答案：A
   讲解：children是先行词，定语从句的谓语动词用复数。

3.答案：D
   讲解：that’s是定语从句的主语和谓语动词。

4.答案：B
   讲解：关系代词作介词宾语，介词不可省略。

5.答案：A
   讲解：先行词是shop， 关系代词在从句中作主语。

6.答案：C
   讲解：介词for与paid搭配，提到关系代词之前

好了，以上就是定语从句测试题，你做对了几道题呢？看了讲解是不是明白了呢?以上的练习仅是定语从句中的一部分，在日常的学习中还请大家多练习才行。希望以上的内容能给大家带来相应的帮助，祝大家英语考试取得理想的成绩。