2021届高三英语二轮复习资料专题二定语从句(1)(附答案)

1 2021届高三英语二轮复习 专题二 定语从句（1）

考点 细则

1. 只用which不用that引导定语从句的情况 (1) 当关系代词前面有介词或介词短语时。

(2) 引导非限制性定语从句或指代前面整个句子或句子的部分内容时。

(3) 当关系代词后面有插入语时。

2. 只用that不用which引导定语从句的情况

(1) 当先行词是everything, anything, nothing, all, none, few, little, some等不定代词时。

(2) 当先行词被序数词、形容词最高级或the very, the right, the last, the only,

any, every, no, all, few, little, much等词修饰时。

(3) 当主句的主语是疑问词who或which时。

(4) 当先行词既有人又有物时。

(5) 当有两个定语从句时，其中一个用关系代词which，另一个宜用that。

3. 关系代词as的两种典型用法

(1) as用作关系代词引导限制性定语从句，并在从句中作宾语、表语等，可构成the same…as…, such/so…as…等结构。

(2) as也可以引导非限制性定语从句，意为“正如”。as在定语从句中作主语、表语或宾语，这个定语从句说明整个句子，可以放在主句之前。

常用的这种类似插入语的句式有：as is said above, as is already mentioned

above; as is often the case, as is discovered, as is reported in the newspaper/

paper, as anybody can see; as often happens etc.

4. 选择“介词+关系代词”中的介词的4种常见情形 (1) 和先行词的固定搭配。

(2) 根据定语从句中的动词习惯搭配来确定。

(3) 根据定语从句中的形容词习惯搭配来确定。

(4) 表示“所属关系”或“整体中的部分”时用介词of。

5. 关系代词whose的用法 在定语从句中，作定语的关系代词用whose, 在表示某物时，相当于the+n.+of which或of which + the +n. ; 在表示某人时，相当于the+n.+of

whom或of whom + the +n.

6. 关系副词(1) 当先行词是表地点的名词或case, point, situation, scene, state, position,

2 when/where/why的用法 job, activity, system, society, culture, economy, instance, stage, atmosphere,

platform等表示模糊化的地点，且定语从句中缺状语时，关系副词常用where或介词＋which;

(2) 当先行词是表时间的名词或period, occasion, stage, interval, stay, age,

moment等，且定语从句中缺状语时，关系副词常用when或介词＋which;

(3) 当先行词是reason, 且在定语从句中作状语时，关系副词常用why或介词for＋which。

I单句填空

1. China first had to put a satellite in orbit above the moon in a spot ____________ it could send

signals to the spacecraft and to Earth.

2. In ancient China lived an artist ____________ paintings were almost lifelike.

3. The 80,000 objects collected by Sir Hans Sloane, for example, formed the core collection of the

British Museum ____________ opened in 1759.

4. Now Irene Astbury works from 9 am to 5 pm daily at the pet shop in Macclesfield,

____________ she opened with her late husband Les.

5. On the edge of the jacket, there is a piece of cloth ____________ gives off light in the dark.

6. Many Westerners ____________ come to China cook much less than in their own countries

once they realize how cheap it can be to eat out.

7. Between the two parts of the concert is an interval, ____________ the audience can buy

ice-cream.

8. The picture reminds me of my golden time, ____________ I will treasure for the rest of my life.

9. I’m not sure who is more frightened, me or the female gorilla ____________ suddenly appears

out of nowhere.

10. We finally arrived at a small cottage, in front of ____________ sat an old man, bathed in the

sunlight.

11. Here is the English grammar book ____________, as I’ve told you, will help you improve

your English.

12. This is the best way ____________ has been used against pollution.

3 13. She is such a girl ____________ is always finding fault with other people.

14. I refuse to accept the blame for something ____________ was someone else’s fault.

15. Like anything, it is possible to have too much of both, ____________ is not good for the

health.

16. The film brought the hours back to me ____________ I was taken good care of in that faraway

village.

17. Personal space is the region surrounding a person ____________ they regard as

psychologically theirs.

18. This course is based on a project, one of _______ aims is to improve the students’

comprehensive ability in English.

19. Frankly speaking, I always regard you as my best friend, ____________ I place entire trust.

20. There are some people ____________ you can turn when necessary.

II语法填空 A

Israeli company Watergen has produced an appliance (1)____________ can generate clean,

drinkable water out of air. The device, called GENNY, is small enough to be used in a home or

office but can generate up (2)____________ 30 liters of water a day.

GENNY takes air in and passes through a filter (过滤器) to remove dust and dirt. The filter is

powerful enough to work with high air pollution. The air is directed through GENius, a heating

and cooling process (3)____________ causes water in the air to condense (凝结). This water is

then passed through several more filters and minerals are added to improve the flavour of the

water. Finally, the water is stored in a tank (4)____________ it is continually circulated to keep it

fresh. Therefore, the water produced by GENNY is often of a higher quality (5)____________

water running through filtration systems attached to the city’s water lines.

The technology of GENius is much better than other technologies that generate water from air. It

produces four to five times more water per kilowatt-hour. Watergen has other products that use

this same technology on a larger scale, the largest of (6)____________ can produce up to 5,000

litres of water per day.

As an added bonus, during the water generation process, GENNY can emit clean air