UNIT 1 Section Ⅱ Using language（Word教参）-【优化指导】2024-2025学年新教材高中英语选择性必修第一册（外研版2019）

Section Ⅱ　Using language

非限制性定语从句

[对应学生用书P11]

[观察]

1．I walk through the doors into the waiting area，where there's a familiar atmosphere of boredom and tension.

2．People sit uncomfortably on plastic chairs，looking through old magazines，all of which have been read hundreds of times previously.

3．I speak with the on­duty nurse，who tells me that Lara's parents rushed her to the hospital after she fell off her bicycle.

4．Scientific studies show that laughter produces chemicals to make people feel better，which means clown doctors can be helpful.

5．I spent much of the time when I was there feeling frightened ...

6．I don't know the reason why he didn't tell me the truth.

[探究]

以上例句中含非限制性定语从句的有1、2、3、4；含限制性定语从句的有5、6。非限制性定语从句与先行词之间有逗号隔开。

定语从句分为限制性定语从句和非限制性定语从句。非限制性定语从句在句中起补充说明作用，与主句之间一般用逗号隔开，常常单独翻译。没有它，主句意思仍然完整。

一、非限制性定语从句的引导词

[感知]

1．My father，who is an excellent violinist，is giving a concert next month.

我的爸爸下个月准备开一场音乐会，他是一名出色的小提琴手。

2．My name is Li Hua，whom you taught oral English when I was in Senior 1.

我的名字叫李华，我在高一的时候你教过我英语口语。

3．(2023·全国甲卷)Grizzly bears，which may grow to about 2.5 m long and weigh over 400 kg，occupy a conflicted corner of the American psyche.

灰熊可以长到2.5米长，体重超过400千克，在美国人的心理中占据着一个矛盾的角落。

4．I wanted to be a fireman，whose uniform looked so cool.

我想成为一名消防员，消防员的制服看起来很酷。

5．(2023·全国甲卷)It's good to eat things at the correct time，when they're in season and as close as possible to where they were grown.

在合适的时间吃东西是很好的，当它们是应季的时候，尽可能靠近它们生长的地方。

6．(2023·全国甲卷)There was once a town in the heart of America，where all life seemed to enjoy peaceful co­existence with its surroundings.

从前，在美国的中心地带有一个小镇，那里所有的生命似乎都与周围的环境和平共处。

[归纳]

非限制性定语从句的引导词有：

1．关系代词who，whom，which，whose(＝of whom/which)，as

2．关系副词when，where

①非限制性定语从句的引导词及其在从句中作的成分

②that和why不能引导非限制性定语从句

[即练]

单句填空

1．My holiday will end up with a family tour around Fujian Province，whose scenery is a feast for eyes.

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

3．And I've got to know many excellent classmates and teachers，from whom I've learned a lot.

4．Molai built at the top of each sapling a bamboo platform，where he placed earthen pots with small holes to collect rainwater.

5．It couldn't be better if you learn to use chopsticks，which will make you feel at ease when enjoying Chinese cuisines.

二、“介词＋which/whom”引导的非限制性定语从句

[感知]

1．I'd like to recommend Peking Opera club to you，from which I believe you will learn a lot.