2026-2027学年人教版九年级上册Unit 5 Power of ldeas 重点语法、短语和词汇辨析习题(含解析)

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2026-2027学年人教版九年级上册Unit 5 Power of ldeas 重点语法、短语和词汇辨析习题(含解析)

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2026-2027学年人教版九年级上册Unit 5 Power of ldeas 重点语法、短语和词汇辨析
学校:___________姓名:___________班级:___________
( )1.Thomas Edison ________ more than one thousand things in his life.
A.collected B.afforded C.produced D.invented
( )2.The two boys worked together for hours to ______ the difficult math problem.
A.glide B.control C.receive D.solve
( )3.The work _________ finished by Friday.
A.is supposed to be B.is supposed to C.supposed to be D.is supposing to be
( )4.The weather ________ became warmer, and the ice on the lake began to melt.
A.rapidly B.widely C.gradually D.correctly
( )5. The police tried to ________ the crowd during the big event.
A.afford B.control C.collect D.produce
( )6.Staying up late every night can ______ serious health problems.
A.result from B.get along with C.hear from D.lead to
( )7.My grandfather often listens to the ________ in the morning to get the news.
A.radio B.camera C.laptop D.printer
( )8.The scientists plan to ________ a new experiment next week.
A.give up B.try out C.give in D.carry out
( )9.The radio made it much easier for people to enjoy ________ from artists around the world.
A.music B.message C.distance D.effect
( )10.In some places, pipes are used _________ the ground hard.
A.to keep B.to keeping C.keep D.kept
( )11.This watch is too ______. I can’t afford it.
A.cheap B.suitable C.ideal D.expensive
( )12.The telephone _________ by Alexander Bell in 1876.
A.invents B.invented C.was invented D.is invented
( )13.The company is trying to ________ a new kind of computer for students.
A.invent B.develop C.spread D.produce
( )14.Toys, chairs, tables, and even houses _________ by the 3D printer.
A.can make B.can be made C.can made D.can be make
( )15.Before you start the machine, you should press the ________ first.
A.file B.button C.picture D.number
( )16.The new machine can ______ the papermaking process.
A.result in B.get along C.speed up D.hear from
( )17.The new medicine has ______ helped many patients get better.
A.hardly B.greatly C.sadly D.angrily
( )18.This kind of paper is soft and ______ to write on.
A.rapid B.suitable C.expensive D.responsible
( )19.As an important and successful project, the railway has increased _________ and economic development in the area.
A.tourist B.tourism C.tourists D.tour
( )20.—How many students are there in the classroom
—______. They have all gone to the playground.
A.Some B.All C.None D.Both
( )21.Many students ______ learning English grammar because it is quite different from Chinese.
A.have fun in B.take pride in C.have difficulty in D.are interested in
( )22.The Internet has made the ______ spread of information possible.
A.slow B.cheap C.rapid D.certain
( )23.Students can use a ________ to do their homework and search for information.
A.camera B.television C.laptop D.fridge
( )24.______ you start doing something, you should never give up easily.
A.Because B.Although C.Once D.Unless
( )25.The shoes are too expensive for me. I can’t ________ to buy them.
A.collect B.produce C.invent D.afford
( )26.He sent me a short ________ to say he would be late.
A.message B.distance C.music D.effect
( )27.The railway _________ Xining to Lhasa, a huge distance of 1,956 kilometres.
A.connects B.connected C.is connected D.connecting
( )28.There was a ________ change in the weather, and it began to rain heavily.
A.sudden B.slow C.common D.formal
( )29.We must face the ______ that we cannot finish the work on time.
A.reality B.shape C.custom D.occasion
( )30.It is sunny today. You’d better wear a pair of ________ to protect your eyes.
A.gloves B.sunglasses C.shoes D.socks
( )31.The child’s hands were ________ after eating the candy, so his mother asked him to wash them.
A.clean B.gradual C.wide D.sticky
( )32.In summer, the top layer of the frozen ground _________ and becomes too soft to build on.
A.melt B.melts C.melted D.is melting
( )33.A mini-camera _________ to the front of the glasses.
A.connects B.is connected C.connected D.is connecting
( )34.The telephone is a great ________. It changed the way people communicate.
A.invention B.instrument C.instruction D.introduction
( )35.You can save the ________ on the computer and then send it to the printer.
A.button B.camera C.file D.plastic
( )36.There are only ______ apples left in the fridge. Let’s buy some more.
A.few B.a little C.little D.a few
试卷第 1 页,共 1 页
2026-2027学年人教版九年级上册Unit 5 Power of ldeas 重点语法、短语和词汇辨析
【参考答案】
1.【答案】D
句意:托马斯·爱迪生一生中发明了一千多种东西。
collected收集;afforded负担得起;produced生产;invented发明。根据“Thomas Edison”和“more than one thousand things”可知,爱迪生是著名的发明家,此处指他发明了许多东西,符合语境。
2.【答案】D
句意:这两个男孩一起工作了几个小时来解决这道数学难题。
glide滑翔;control控制;receive收到;solve解决。根据“the difficult math problem”可知,此处指解决数学难题,solve符合语境。
3.【答案】A
句意:这项工作应该在周五之前完成。
be supposed to do sth.意为“应该做某事”。主语The work与finish之间是被动关系,需用被动语态be done,因此结构为be supposed to be done。主语是第三人称单数,be 动词用is。
4.【答案】C
句意:天气逐渐变暖,湖上的冰开始融化。
rapidly迅速地;widely广泛地;gradually逐渐地;correctly正确地。根据后句“the ice on the lake began to melt”可知,天气是“逐渐”变暖的,应填gradually。
5.【答案】B
句意:在这场大型活动期间,警方努力控制人群。
afford负担得起;control控制;collect收集;produce生产。根据主语the police(警方)和宾语the crowd(人群)可知,这里表达警方努力“控制”人群,应填control。
6.【答案】D
句意:每晚熬夜会导致严重的健康问题。
result from由……引起;get along with与……相处得好;hear from收到某人来信;lead to导致。根据句意可知,主语“熬夜”是原因,宾语“健康问题”是结果,lead to表示导致,符合因果逻辑。应填lead to。
7.【答案】A
句意:我的祖父经常在早上听收音机来获取新闻。
radio收音机;camera相机;laptop笔记本电脑;printer打印机。根据空前的“listens to the”以及句末的“to get the news”可知,此处是固定搭配listen to the radio,表示“听收音机”,符合语境。
8.【答案】D
句意:科学家们计划下周进行一项新实验。
give up放弃;try out试验;give in屈服;carry out实施。根据“a new experiment”可知,科学家计划“实施”实验,carry out符合语境。
9.【答案】A
句意:收音机使人们更容易欣赏来自世界各地艺术家的音乐。
music音乐;message信息;distance距离;effect效果。根据句中关键词“The radio”和“artists”可知,人们通过收音机欣赏的是艺术家的音乐作品,符合逻辑。应填music。
10.【答案】A
句意:在一些地方,管道被用来保持地面坚硬。
be used to do sth.意为“被用来做某事”,固定搭配,此处需用不定式结构。应填to keep。
11.【答案】D
句意:这块表太昂贵了。我买不起它。
cheap便宜的;suitable合适的;ideal理想的;expensive昂贵的。根据“I can’t afford it.”可知,因为买不起,是因为表太贵了。
12.【答案】C
句意:电话是在1876年由亚历山大·贝尔发明的。
主语The telephone是动作invent的承受者,构成被动关系,应用被动语态;根据时间状语in 1876可知时态为一般过去时。一般过去时被动语态的构成为was/were + 动词过去分词。故选C。
13.【答案】B
句意:这家公司正试图为学生研制一种新型电脑。
invent发明;develop开发;研制;spread传播;produce生产。根据“a new kind of computer”可知,电脑已经存在,此处指研制一种新型号,而不是发明前所未有的事物,也不是单纯的传播或生产。应填develop。
14.【答案】B
句意:玩具、椅子、桌子,甚至房子都能被3D打印机制造。
主语“Toys, chairs, tables, and even houses”是物,与动词“make”之间为被动关系,且选项中含有情态动词can,因此是含有情态动词的被动语态,结构应为“can be done”。make的过去分词是made,应填can be made。
15.【答案】B
句意:在你启动机器之前,你应该先按下按钮。
file文件;button按钮;picture图片;number数字。结合动词press及“启动机器”的语境,此处表达“按按钮”,应选button。
16.【答案】C
句意:这台新机器可以加速造纸过程。
result in导致;get along相处;speed up加速;hear from收到……的来信。根据“The new machine”和“the papermaking process”可知,新机器通常用于提高效率,即加速生产过程,speed up符合语境。
17.【答案】B
句意:这种新药大大地帮助了许多病人好转。
hardly几乎不;greatly大大地;sadly悲伤地;angrily生气地。根据“helped many patients get better”可知,新药效果显著,帮助病人恢复健康,推测出是大大地帮助,应填greatly。
18.【答案】B
句意:这种纸柔软且适合书写。
rapid快速的;suitable合适的/适合的;expensive昂贵的;responsible负责的。纸应是适合书写,应填“suitable”。
19.【答案】B
句意:作为一个重要且成功的项目,这条铁路促进了该地区的旅游业和经济发展。
tourist游客;tourism旅游业;tourists游客们;tour旅行。根据“and economic development”可知,空格处应与“经济发展”构成并列关系,指代行业或抽象概念,应填tourism。
20.【答案】C
句意:——教室里有多少学生?——一个也没有。他们都去操场了。
Some一些;All全部;None一个也没有;Both两者都。根据答语“They have all gone to the playground.”可知,学生都去操场了,教室里一个学生也没有,且问句是“How many”提问数量,否定回答用None。应填None。
21.【答案】C
句意:许多学生在学英语语法方面有困难,因为它与汉语很不同。
have fun in在……玩得开心;take pride in以……为荣;have difficulty in在……有困难;are interested in对……感兴趣。结合“because it is quite different from Chinese”可知,英语语法与汉语差异较大,推测学生在学习过程中会遇到困难。have difficulty in符合“有困难”的语境。应填have difficulty in。
22.【答案】C
句意:互联网使信息的迅速传播成为可能。
slow慢的;cheap便宜的;rapid迅速的;certain确定的。根据“The Internet has made the…spread of information possible.”可知,互联网的特点是速度快,使得信息的传播变得迅速,rapid符合语境。
23.【答案】C
句意:学生可以使用笔记本电脑来做作业和搜索信息。
camera相机;television电视;laptop笔记本电脑;fridge冰箱。根据“do their homework and search for information”可知,做作业和搜索信息通常需要使用电脑,应填laptop。
24.【答案】C
句意:一旦你开始做某事,你就不应该轻易放弃。
Because因为;Although尽管;Once一旦;Unless除非。前后句表示条件关系,意为“一旦开始就不应放弃”,Once引导条件状语从句,符合语境。
25.【答案】D
句意:这双鞋对我来说太贵了。我买不起它们。
collect收集;produce生产;invent发明;afford买得起、负担得起。根据前句“The shoes are too expensive for me”可知,此处表示没有足够的金钱负担购买鞋子的费用,应填afford。
26.【答案】A
句意:他给我发了一条短信息说他将会迟到。
message信息;distance距离;music音乐;effect效果。根据“to say he would be late”可知,是为了告知迟到的情况,推测是发送了一条信息。应填message。
27.【答案】A
句意:这条铁路连接西宁和拉萨,全长1956公里。
句子描述的是客观事实,应用一般现在时;主语The railway是第三人称单数,且铁路与两地之间是主动连接关系。应填connects。
28.【答案】A
句意:天气发生了突然的变化,开始下大雨了。
sudden突然的;slow缓慢的;common常见的;formal正式的。根据“it began to rain heavily”可知开始下大雨,推测天气变化是突然的,故填sudden。
29.【答案】A
句意:我们必须面对我们无法按时完成工作的现实。
reality现实;shape形状;custom习俗;occasion场合。根据“that we cannot finish the work on time”可知,这是一个事实,用reality。
30.【答案】B
句意:今天阳光明媚。你最好戴一副太阳镜来保护你的眼睛。
gloves手套;sunglasses太阳镜;shoes鞋子;socks袜子。根据“It is sunny today”及“protect your eyes”可知,晴天为了保护眼睛应戴太阳镜。
31.【答案】D
句意:吃完糖果后,孩子的手是粘的,所以他妈妈让他去洗手。
clean干净的;gradual逐渐的;wide宽的;sticky粘的。根据“so his mother asked him to wash them”可知手需要清洗,结合“after eating the candy”可知吃糖后手会变粘,符合语境,应选D。
32.【答案】B
句意:夏天,冻土层的表层融化,变得太软而无法在其上建造。
根据时间状语“In summer”可知句子描述客观事实或规律,应用一般现在时;主语“the top layer”是单数第三人称,且连词“and”后的谓语动词“becomes”也是三单形式,故空处应填动词的第三人称单数形式。应填melts。
33.【答案】B
句意:一个微型摄像头被连接到眼镜的前部。
“A mini-camera”与“connect”之间是被动关系,即“被连接到”,应用一般现在时的被动语态,结构为“be动词+过去分词”。应填is connected。
34.【答案】A
句意:电话是一项伟大的发明。它改变了人们的交流方式。
invention发明;instrument仪器/工具;instruction指示/说明;introduction介绍。根据“The telephone”以及“It changed the way people communicate”可知,电话是一项改变人类交流方式的伟大发明。
35.【答案】C
句意:你可以把文件保存在电脑上,然后把它发送到打印机。
button按钮;camera相机;file文件;plastic塑料。根据“save... on the computer”和“send it to the printer”可知,能在电脑上保存并打印的是文件。
36.【答案】D
句意:冰箱里只剩下很少的苹果了。我们再买一些吧。
few很少,几乎没有,修饰可数名词复数,表示否定;a little一点儿,修饰不可数名词,表示肯定;little 很少,几乎没有,修饰不可数名词,表示否定;a few一点儿,修饰可数名词复数,表示肯定。apples是可数名词复数,排除B和C;根据“Let’s buy some more”可知苹果不够了,only常与a few搭配,only a few表示只有几个苹果了,表肯定。
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