Unit 1 The Changing World Section A(3a-3d) 同步练(含答案) 2026-2027学年英语人教版九年级上册

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Unit 1 The Changing World Section A(3a-3d) 同步练(含答案) 2026-2027学年英语人教版九年级上册

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第二课时 Section A(3a-3d)
答案见活21
Ⅰ.用括号内所给单词的适当形式填空
1.The new      (railway) have shortened the travel time between our city and the capital.
2.The national park's beautiful lakes and forests are its main      (attract) for tourists.
3.Many small businesses sell their hand-made      (produce) online to reach more customers.
4.My teacher's patient guidance has      (great) encouraged me to learn English better.
5.Sue      (grow) more independent since she started taking care of her little sister.
Ⅱ.根据句意填入适当的单词
1.Lucy practises speaking English every morning      often helps her classmates with it.
2.During the summer vacation, we visited tons      interesting places and took many photos.
3.The local government built      highway to connect villages and promote people's lives.
4.Our school has added new classrooms, a library and a playground over      past 15 years.
5.     has your life changed in terms of study and daily life over the years
Ⅲ.根据汉语意思完成句子
1.政府已采取措施为低收入家庭解决住房问题。
The government has taken action to solve           for low-income families.
2.下个月我们城市将举办一个大型文化节,以庆祝传统文化。
A big cultural festival will           in our city next month to celebrate traditional culture.
3.我们学校附近的小书店这学期已经卖出了数百本故事书。
The small bookstore near our school           hundreds of storybooks this term.
4.我爷爷过去住在小房子里,但现在他有了一套舒适的公寓。
My grandfather           live in a small house, but now he has a comfortable flat.
5.【河北特色】河北省的许多村庄已发展成为美丽的社会主义新农村,有了新道路和绿色公园。
Many villages in Hebei Province have developed into beautiful new           with new roads and green parks.
答案见活21
Ⅰ.完形填空【主题:人与社会 社会发展】
With the development of the society, many changes have taken place in our lives.
 1  is the first need of human beings, so there are lots of changes in it. People used to write to each other and spend a lot of time  2  the letters. But now, we can connect with each other in only some seconds  3  mobile phones or computers. It is convenient for us to keep in touch with people.
Transportation is also a main part in our  4  lives. It also has great changes. In old days, the main transportation is the train. But now, cars are the main tools for transportation. Most families have their  5  cars, so we can see cars everywhere. We can visit our friends and  6  who live far away from us quickly.
In the past, the teaching tool was only chalk and blackboard, but now teachers often use multimedia(多媒体的) technology. The computers are  7  used in teaching. It makes lessons more  8  and easier to understand, so students are more interested in study.
At the same time, personal computer also becomes a tool for students to use in their study and lives. They can do online homework by it and  9  the problems with others. They can also talk about the interesting  10  on it. It is so convenient!
1.A.Success B.Exercise
C.Communication D.Reading
2.A.looking at B.caring about
C.lifting up D.waiting for
3.A.under B.through
C.without D.in
4.A.casual B.simple
C.different D.daily
5.A.own B.common
C.direct D.general
6.A.relatives B.workers
C.musicians D.inventors
7.A.finally B.widely
C.greatly D.really
8.A.awful B.boring
C.lively D.difficult
9.A.notice B.discuss
C.make D.test
10.A.reasons B.purposes
C.volunteers D.activities
Ⅱ.短文填空【主题:人与社会 社会发展】
  阅读下面短文,在空白处填入一个适当的单词或填入括号内单词的正确形式。
In the past few 1.     (century), our lives have changed greatly.
Firstly, people were not able 2.     (travel) such a long distance so fast in the past. Planes were not very popular at that time 3.     it used to be a very expensive way to travel. Nowadays, more and more people can travel by plane and we can take many other fast and 4.     (comfort) vehicles, such as cars and high-speed trains.
Secondly, in the past, people had to work much 5.     (hard) because they did not have the tools we have today. Today, most of the difficult and dangerous work 6.     (do) by computers and machines.
7.     (three), in the past, the living conditions(条件) were not as good as they are now. There 8.     (be) no bathrooms or running water in many houses. And many people could not buy things 9.     fridges, TV sets or washing machines. Now, most families have several of these things.
Lastly, 10.     (communicate) has become much easier than before. In the past, we kept in touch with others by 11.     (write) letters or sending faxes(传真), but now we have many other ways to choose from. We can make 12.     phone call, send emails or messages and chat online. Moreover, we can even see the people who we 13.     (talk) with.
Thanks 14.     the developing technology, especially 5G, our lives have become much easier and happier than before. I believe we 15.     (live) a more convenient life in the future.
Ⅲ.补全对话
  根据下面的对话情景,在空白处填入一个适当的句子,使对话的意思连贯、完整。
(Mr Wang is introducing the changes in his hometown to his friend.)
A:Hi, Mr Wang. I haven't seen you for a week. Where have you been
B:1.              
A:Really Your hometown is Qiqihar, isn't it I remember you have once mentioned it.
B:Yes, it is. I was born and grew up there.
A:2.              
B:By train. I took Train G103 from Beijing.
A:I see. 3.              
B:Less than seven hours. But it used to take more than twenty hours from Beijing to Qiqihar by train.
A:How fast the high-speed trains run! 4.              
B:Of course, it's changed a lot. The streets are now wider and new tall buildings are everywhere. I dream to make some money and learn some useful skills in Beijing. And then I'll return to my hometown and set up a factory.
A:That's great! 5.              
B: Thank you.
详解答案
基础达标
Ⅰ.1.railways 2.attractions
3.products 4.greatly 5.has grown
Ⅱ.1.and 2.of 3.a 4.the
5.How
Ⅲ.1.housing problems 2.take place
3.has sold 4.used to
5.socialist villages
能力提升
Ⅰ.【语篇解读】本文主要讲述了通信、交通以及教育领域发生的变化。
1.C 解析:句意:通信是人类的第一需求,因此它发生了很多变化。Success成功;Exercise运动;Communication通信;Reading阅读。根据下文“But now, we can connect with each other in only some seconds...It is convenient for us to keep in touch with people.”可知,此处与通信有关。故选C。
2.D 解析:句意:人们过去常常互相写信,并且花很多时间等待信件。looking at看;caring about关心;lifting up提起;waiting for 等待。根据“People used to write to each other”及常识可知,人们过去相互写信,收信需要等待很长时间。故选D。
3.B 解析:句意:但是现在,我们可以通过手机或电脑在几秒钟内相互联系。under在……下面;through通过;without没有;in在……里面。根据“But now, we can connect with each other in only some seconds...mobile phones or computers.”可知,此处表示通过手机或电脑相互联系。故选B。
4.D 解析:句意:交通也是我们日常生活的一个重要组成部分。casual非正式的;simple简单的;different不同的;daily日常的。根据“Transportation is also a main part in our...lives.”及常识可知,交通是我们日常生活的一个重要组成部分。故选D。
5.A 解析:句意:大多数家庭都有自己的汽车,所以我们到处都能看到汽车。own自己的;common常见的;direct直接的;general一般的。根据“so we can see cars everywhere”并结合选项可知,此处指大多数家庭都有自己的汽车。故选A。
6.A 解析:句意:我们可以很快地拜访住得离我们很远的朋友和亲戚。relatives亲戚;workers工人;musicians音乐家;inventors发明者。根据“We can visit our friends and...who live far away from us quickly.”并结合选项可知,此处指走亲访友。故选A。
7.B 解析:句意:计算机在教学中被广泛使用。finally最后;widely广泛地;greatly极大地;really真正地。根据上文“now teachers often use multimedia (多媒体的) technology”可知,计算机被广泛应用在教学中。故选B。
8.C 解析:句意:它使课程更加生动,更容易理解,因此学生对学习更感兴趣。awful可怕的;boring没趣的;lively生动的;difficult困难的。根据“so students are more interested in study”可知,学生对学习更感兴趣,应是因为课程生动有趣。故选C。
9.B 解析:句意:他们可以通过它做在线作业,并与他人讨论问题。notice注意到;discuss讨论;make制作;test测试。根据“They can do online homework by it and...the problems with others.”并结合选项可知,此处指讨论问题。故选B。
10.D 解析:句意:他们还可以在上面谈论有趣的活动。reasons原因;purposes目的;volunteers志愿者;activities活动。根据“They can also talk about the interesting...on it.”并结合选项可知,此处指谈论有趣的活动。故选D。
Ⅱ.【语篇解读】本文讲述了在过去的几个世纪里,我们的生活发生了巨大的变化。
1.centuries 2.to travel 3.because
4.comfortable 5.harder 6.is done
7.Thirdly 8.were 9.like
10.communication 11.writing 12.a
13.are talking 14.to 15.will live
Ⅲ.1.I returned to my hometown last week/I've been to my hometown/I returned to Qiqihar/I have been to Qiqihar.
2.How did you get to your hometown/How did you get to Qiqihar/How did you get there/How did you go there
3.How long did it take (you to get there)/How long did you spend
4.Has your hometown changed a lot/Has it changed a lot/Are there any changes in your hometown/Have many changes taken place in your hometown
5.I hope your dream will come true/May your dream come true/I wish you to realize your dream/I wish you can achieve your dream.

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