UNIT 1 Section Ⅲ Discovering Useful Structures-【金版新学案】2026-2027学年高中英语选择性必修第一册同步课堂高效讲义教师用书Word（人教版）

Section Ⅲ　Discovering Useful Structures

——非限制性定语从句

 

非限制性定语从句是指在复合句中对某些名词、代词或主句等被修饰部分作进一步说明的定语从句。在一般情况下，非限制性定语从句都由一个逗号将其与句子的其他部分分开，在译成汉语时多译成一个并列句。

一、引导非限制性定语从句的关系词

①(北师必一U2)This soon caught the attention of local youths, who started learning

kung fu from their Chinese neighbours.(who在从句中作主语)

这很快引起了当地年轻人的注意，他们开始向中国邻居学习功夫。

②Peter，whom you met in Beijing，is now back in his motherland.(whom在从句中作宾语)

彼得现在回他的祖国了，你在北京见过他。

③(译林选三U1) These industries，in turn, give jobs to the local population, whose welfare depends on tourism.(whose在从句中作定语)

这些产业反过来又为当地居民提供了就业机会，而当地居民的福利依赖于旅游业。

④He lived in a small town，which was surrounded with mountains.(which在从句中作主语)

他住在一个小镇上，小镇被群山环绕。

⑤(外研选一U1)He became famous in the 1910s，when films were silent and in black and white.他在20世纪10年代成名，当时的电影还是无声的黑白电影。

⑥We then moved to France, where we lived for ten years.(where在从句中作地点状语)

我们随后移居法国，在那里住了十年。

【即学即练1】　单句语法填空

①(2025·浙江1月卷)At the police station, they explained the situation to the officers, who were surprised but understanding.

②(2025·全国一卷)Secondly, the guessing process itself is a joyful experience, which will promote closer relationships between classmates.

③I recommend my friend Wang Ming, who is one of the most suitable friends to take my place next week.

④(2025·全国一卷)With the biscuits that/which my wife had made, I arrived at my brother's door.He opened it with a surprised smile, and for a moment, neither of us spoke.

⑤A movie is being shown these days，whose theme is to save the Earth and protect our common home.

⑥Many young people, most of whom were well-educated, headed for remote regions to chase their dreams.

⑦The Mid-Autumn Festival falls on August 15th of the Chinese lunar calendar, when people of a family get together and enjoy the dinner together.

⑧It's a great TV program，whose purpose is to bring the habit of reading back into the public.

[点津]

1．整个主句作先行词时，非限制性定语从句的谓语动词要用第三人称单数形式。

Jack studies hard and is ready to help others，which enables him to be popular with his classmates.杰克学习努力且乐于助人，这使他很受同学们的欢迎。

2．与限制性定语从句一样，非限制性定语从句中的whose指物时，相当于“the＋名词＋of which”；when，where 相当于“介词＋which”。

I still remember the biggest day in my life，when(＝on which) I was admitted to Peking University.

我仍然记得生命中最重要的那一天，那天我被北京大学录取了。

On June 2，they flew to Hainan，where(＝in which) they stayed for ten days.

他们于六月二日乘飞机去海南，在那里住了十天。

3．在非限制性定语从句中，of whom，of which 前面可以加some/many/both/all等，表示部分或全部的人或物。

200 participants took part in the running race with high spirits, most of whom were students and teachers.

200名参赛者兴致勃勃地参加了跑步比赛，其中大部分是学生和老师。

I have two hobbies，both of which benefit me a lot and help me become a better person in my daily life.

我有两个爱好，它们都让我受益匪浅，并帮助我在日常生活中成为更好的人。

二、as和which引导的非限制性定语从句的区别