2021高考英语二轮专题复习专题强化练十四语法填空Ⅰ

专题强化练(十四)　语法填空(Ⅰ)

A

(2020·深圳高三统一测试)When you read a book，you've probably noticed that a brand new book has a rather special smell，1.________differs from that of an older book.Where does 2.________ come from? Three sources—the paper，the ink and the glue.

Around 200 AD，the Chinese first came up with paper，one of the greatest 3.________(invent) in the world.It is made 4.________ wood. The wood must be processed with various chemicals 5.________(add) to change its structure，to remove acid and to whiten the paper.Then comes the ink—there are many kinds.Some fade with time，while others get 6.________(dark) than years ago.Finally，different glues are used to join the sheets together and attach the covers，whether hardcover 7.________paperback.Therefore，you can smell different chemicals 8.________(come) out of your new book.

Today，the forms of books 9.________(change)  dramatically since the birth of eBooks.They might be 10.________(convenience)，but you can't give your copy to others as a present，and they don't smell as nice.

【语篇解读】　文章介绍了崭新的书会有一种特殊的气味的原因。

1．解析：考查定语从句。空处引导非限制性定语从句，先行词是a rather special smell，指物，且定语从句中缺少主语，故应填which。

答案：which

2．解析：考查代词。空处指代上文中的a rather special smell，故填it或that。

答案：it/that

3．解析：考查名词的数。one of后接名词的复数形式，故填inventions。

答案：inventions

4．解析：考查介词。be made from为固定搭配，意为“由……制成”，故填from。

答案：from

5．解析：考查非谓语动词。空处所在句中使用了with的复合结构，且add和various chemicals是动宾关系，故填added。

答案：added

6．解析：考查形容词的比较级。由空后的than可知，该空应填比较级darker。

答案：darker

7．解析：考查固定结构。分析句意可知，此处表达的是“是……还是……”，whether...or...符合该处句意，故填or。

答案：or

8．解析：考查非谓语动词。chemicals和come是主谓关系，故应用现在分词。

答案：coming

9．解析：考查动词的时态。根据since the birth of eBooks及句意可知，该处可用现在完成时或现在完成进行时。

答案：have changed/have been changing

10．解析：考查形容词。空处位于be动词之后，应填一个能在句中作表语的词，故应用形容词convenient。

答案：convenient

B

(2020·兰州诊断考试)China，which is proud of its great inventions in ancient times，has once again shown its ability to change the world with its “four new great inventions”：high­speed rail，mobile payments，bike­sharing and e­commerce.The four innovative (创新的) ways of life were most appealing to youths from 20 countries 11.________(participate) in the Belt and Road Initiative，according to a survey by the Belt and Road Research Institute of Beijing Foreign Studies University.

“The ‘four new great inventions’ are all 12.________(relate) to China's high­tech innovation，13.________improved the quality of people's lives，”said Wu Hao，executive director of the BRRI.As a huge fan of bicycles，Bernard Schwartlander，World Health Organization Representative in China，14.________(express) his love for China's shared bicycles，saying that “Shared bikes are bringing cycling back 15.________people's lives and they are making public transport more attractive and convenient.”

Rebecca Fannin，founder and editor of Silicon Dragon，noted that China is beginning to lead in innovation in some ways.“This is partly because China skipped over the PC era and went directly to the mobile.China has the 16.________(large) mobile use in the world.”

With regard to the “four new great inventions”，Charlie Dai，principal analyst of American market research company Forrester，said these 17.________(product)and services have definitely improved customer experience，developing national and 18.________(globe) economy at the same time.

19．________growing number of foreigners hope 20.________ (promote) economic development in their home countries by stressing the need for technological achievements like that of China.

【语篇解读】　本文是一篇说明文。中国的“新四大发明”，即高铁、移动支付、共享单车、在线购物，给世界带来了变化。

11．解析：考查非谓语动词。分析句子结构可知，主语youths与动词participate构成逻辑上的主谓关系，此处用现在分词短语作定语，故填participating。

答案：participating

12．解析：考查固定结构。be related to意为“与……相关”，是固定用法，故填related。

答案：related

13．解析：考查定语从句。分析句子结构可知，空处引导非限制性定语从句，其先行词为“The‘four new great inventions’”，且从句缺少主语，故填which。

答案：which

14．解析：考查动词的时态。根据语境可知，此处描述的是过去的情况，故填expressed。

答案：expressed

15．解析：考查介词。此处表示“将骑自行车带回人们的生活中”，故填介词to。

答案：to

16．解析：考查形容词的最高级。根据语境以及空前的“the”可知，此处表示中国的手机使用量是世界上最大的，故填largest。

答案：largest

17．解析：考查名词的单复数。product是可数名词，且根据空前的“these”可知，此处应填复数形式。

答案：products

18．解析：考查形容词。根据空前的“national and”和空后的“economy”可知。此处应填形容词global。

答案：global

19．解析：考查固定结构。a number of意为“许多”，是固定用法。故填A。

答案：A

20．解析：考查动词不定式。hope to do sth意为“希望做某事”，是固定用法，故填to promote。

答案：to promote

C

(2020·广东模拟试题)You only have one pair of eyes，so take care of them！But do you know that it is tempting to think that your eyes are simply mirrors that reflect whatever is in front of them？Researchers，however，21.________(show) that your brain is constantly working to create the 22.________(impress) of an uninterrupted and continuous world.For instance，in the last 10 minutes，you have blinked (眨眼)your eyes around 200 times.You have probably not been aware of any 23.________these interruptions in your visual world.Something you probably have not seen in a long time without the aid of mirrors 24.________(be) your nose.It is always right there，down in the bottom corner of your vision，but your brain filters it out so that you are not aware of your nose 25.________you purposefully look at it.Nor are you aware of the artery (动脉) 26.________(run) right down the middle of your retina (视网膜)．It creates 27.________large blind spot in your visual field，but you never notice the hole it leaves.To see this blind spot 28.________(clear)，try the following：cover your left eye with your hand.With your right eye，look at the 0 on the left.As you move your head 29.________(close) to the 0，the 0 will disappear as it enters the blind spot 30.________(cause) by your optical nerve.Your brain works hard to make the world look continuous!

【语篇解读】　这是一篇说明文，主要介绍了眼睛视觉的相关知识。

21．解析：考查动词时态。根据句意“然而，研究人员已经表明，你的大脑在不断地工作，以创造出一个不间断、连续的世界的印象”，此处指过去发生的动作对现在产生的影响，应用现在完成时，且主语为复数名词，助动词用have。故填have shown。

答案：have shown

22．解析：考查名词。根据上文the可知应填名词，且表示“印象”名词，应填impression。

答案：impression

23．解析：考查介词。根据短语any of表示“……中的任何一个”，故填of。

答案：of

24．解析：考查主谓一致。本句主语为something，且描述客观事实用一般现在时，故谓语动词用第三人称单数。故填is。

答案：is

25．解析：考查连词。根据句意“除非你有目的地看它”可知，此处为条件状语从句，表示“除非”应用unless。故填unless。

答案：unless

26．解析：考查非谓语动词。分析句子结构可知run在句中应用非谓语动词形式作定语，与逻辑主语artery构成主动关系，故用现在分词。故填running。

答案：running

27．解析：考查冠词。spot为可数名词，此处表示泛指应用不定冠词，且large为辅音音素开头的单词。故填a。

答案：a

28．解析：考查副词。修饰动词see应用副词clearly，表示“清楚地”。故填clearly。

答案：clearly

29．解析：考查比较级。句意：当你的头离0更近的时候，0就会消失，因为它进入了由你的视神经引起的盲点。结合句意表示“更近”应用形容词比较级closer。

答案：closer

30．解析：考查非谓语动词。分析句子结构可知cause在句中应用非谓语动词形式，且与逻辑主语blind spot构成被动关系，故用过去分词。故填caused。

答案：caused