Unit 6 When was it invented 典型知识点辨析单选 强化练 2025-2026学年上学期初中英语人教版九年级全册

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Unit 6 When was it invented 典型知识点辨析单选
强化练 2025-2026学年上学期初中英语人教版九年级全册
1．People are trying to _________ a robot which can think like a human.
A．realize B．compare C．invent D．check
2．—You look sad. What’s wrong with you
—There is a new machine here. But we don’t know how to operate it.
A．run B．make C．open D．start
3．The machine is used ________ keeping the air wet.
A．as B．with C．for D．by
4．The temperature will be __________ tomorrow. It will_________ to -10℃.
A．little; fall B．less; fall C．lower; cover D．lower; drop
5．—It’s kind of you to help me take care of my puppy when I was away.
—________
A．With pleasure. B．That’s right.
C．My pleasure. D．Never mind.
6．—Have you watched the TV drama Knockout
—Yes, it is well worth ________. It is ________ exciting that I have watched it twice.
A．to watch, so B．to watch, such C．watching, so D．watching, such
7．—I met our old friend Jenny in the street ________ this morning. What a surprise!
—Really You must have talked a lot.
A．by hand B．by mistake C．by accident D．by choice
8．Have you seen the film The Battle of Lake Changjin, ______ by Chen Kaige and Xu Ke
A．comparing B．compared C．directed D．directing
9．Kids aren’t allowed to play by the lake alone because they might the water.
A．knock at B．get into C．fall into D．move into
10．A basketball match will ________ in the stadium(体育场) this Sunday.
A．take place B．happen C．be happened D．be taken place
11．Food and clothes _______ by women.
A．is often talk about B．are often talked
C．are often talked about D．often talked about
12．—What is mum cooking in the kitchen
—Fish, I guess. How nice it ________!
A．is smelling B．is smelt C．will smell D．smells
13．Someone lit a candle when the lights went out ________.
A．in total B．all of a sudden C．once in a while D．by accident
14．Don’t sleep for ________ eight hours. As a teenager, you need enough sleep at night.
A．more than B．at least C．less than D．rather than
15．Sometimes the smog(烟雾) was so ________ that people could not see anything clearly.
A．dirty B．fresh C．thin D．thick
16．—Sorry. I took your umbrella ________ yesterday. I thought it was mine.
—It doesn’t matter.
A．by mistake B．in public C．by accident D．in trouble
17．—My mother ________ a pair of shoes for me on the Internet two days ago.
—Wow! Can you show me the link
A．booked B．ordered C．borrowed D．lent
18．Time waits for no man. But some people won’t realize the importance of time ________ it’s gone.
A．until B．since C．when D．as
19．She watches TV over five hours a day.
A．about B．at least C．more than D．less than
20．He made faces to ________ the little girl ________.
A．stop; to cry B．stop; from crying C．stop; cry D．stopped; crying
21．________ students are having dinner in the dining hall, and ________ them is about 400.
A．A number of, the number of B．A number of, a number of,
C．The number of, a number of D．The number of, the number of
22．—Do you know Yao Ming
—Yes. Many young people ________ him, who has won many prizes of basketball.
A．look down on B．look forward to C．look up to D．look out for
23．Mike was encouraged ________ his hobby through taking part in activities.
A．develop B．developed C．to develop D．developing
24．The meeting ________ next Monday.
A．will be happened B．will take place
C．will be taken place D．will happen
25．—Is it necessary for us to turn to our teachers for help when we are in trouble
—I never ________ that our teachers will help us. They are always the people we can depend on.
A．realize B．hope C．doubt D．guess
26．The cake is ________ pieces by Amy, so every can get one.
A．cut down B．divided into C．looked up D．connected with
27．_________ the population of India will be more than that of China in the future.
A．It said that B．That said C．It is said that D．That is said
参考答案
题号 1 2 3 4 5 6 7 8 9 10
答案 C A C D C C C C C A
题号 11 12 13 14 15 16 17 18 19 20
答案 C D B C D A B A C B
题号 21 22 23 24 25 26 27
答案 A C C B C B C
1．C
【详解】句意：人们正试图发明一种可以像人类一样思考的机器人。
考查动词辨析。realize实现，意识到；compare比较；invent发明；check检查。根据“a robot”可知，是发明一种机器人，故选C。
2．A
【详解】句意：——你看起来伤心。你怎么了？——这儿有一个新的机器。但是我们不知道如何操作它。
考查动词辨析。run运行；make制造；open打开；start开始。operate“操作”，与run“运行”同义。故选A。
3．C
【详解】句意：这台机器是用来保持空气湿润的。
考查介词辨析。as作为；with具有；for给，为；by被，通过。根据“is used…keeping…”可知，此处考查be used for doing sth.“被用来做某事”，固定搭配。故选C。
4．D
【详解】句意：温度明天将会更低。它将会降落到-10℃。
考查动词辨析。little几乎没有；less更少；lower更低；fall降落；cover覆盖；drop落下。第一空表示明天的温度更低，暗含比较，用lower；第二空表示温度降落用drop，故选D。
5．C
【详解】句意：——你真好，在我不在的时候帮我照顾小狗。——不客气。
考查情景交际。With pleasure乐意效劳，用于回答请求；That’s right那是对的；My pleasure不客气，用于回答致谢；Never mind没关系。根据“It’s kind of you to help me take care of my puppy when I was away.”可知，对方表达了感谢，此时应回答 “不用谢，不客气”。故选C。
6．C
【详解】句意：——你看电视剧《狂飙》了吗？——是的，很值得一看。它太令人激动了，以至于我已经看了两遍了。
考查非谓语动词以及副词的用法。such这样的，修饰名词；so这么，修饰形容词或副词。根据“it is well worth”可知，此处是be worth doing sth“值得做某事”，空处用动名词；由“exciting that”可知，此处是so+形容词+that“如此……以至于……”。故选C。
7．C
【详解】句意：——今天早上我在街上偶然遇到了我们的老朋友珍妮。真是惊喜！——真的？你们一定说了很多。
考查介词短语。by hand手工；by mistake错误地；by accident偶然；by choice自愿。根据“What a surprise!”可知，此处指偶然遇到。故选C。
8．C
【详解】句意：你看过由陈凯歌和徐克导演的电影《长津湖》吗？
考查非谓语动词和动词辨析。compare比较；direct导演。根据“Have you seen the film The Battle of Lake Changjin”可知，这部电影被陈凯歌和徐克导演，应用direct，排除AB；此处应用过去分词作后置定语。故选C。
9．C
【详解】句意：孩子们不被允许独自在湖边玩，因为他们有可能掉进水里。knock at敲,get into进入，fall into落入，move into搬进去。根据句意可知这里表示“掉进”河里，故选C。
10．A
【详解】句意：本周日体育场将举行一场篮球赛。
考查语态和动词短语。happen/take place表示“发生”时无被动语态，排除CD项。happen指偶然发生的， take place指事先布置好，有计划发生的事，篮球赛是安排好的事情，应用take place。故选A。
11．C
【详解】句意：女人经常谈论食物和服装。
考查被动语态。根据选项中的“often”可知本句是一般现在时被动语态，其构成：主语+am/is/are+动词过去分词+…+by+动作执行者。主语“Food and clothes”是复数，be动词用复数are，排除A/D选项，talk about中的about不能省略，故选C。
12．D
【详解】句意：——妈妈在厨房煮什么？——我猜是鱼。闻起来多么好闻啊！
考查感官动词用法。根据“What is Mum cooking in the kitchen”和“Fish, I guess”可知，此处表示现在的情况，应用一般现在时，smell是系动词，所以一般都是主动表被动，主语it是单数，感官动词用三单形式。故选D。
13．B
【详解】句意：灯熄灭时，有人突然点燃了蜡烛。
考查短语辨析。in total总计；all of a sudden突然；once a while偶尔；by accident偶然地。根据“Someone lit a candle when the lights went out...”可知，有人突然点燃了蜡烛。故选B。
14．C
【详解】句意：睡眠时间不要少于八小时。作为一名青少年，你在晚上需要充足的睡眠。
考查介词短语。more than超过；at least至少；less than少于；rather than而不是。根据“Don’t sleep for...eight hours.”和常识可知，睡眠时间不应少于八小时。故选C。
15．D
【详解】句意：有时雾太浓了，人们什么都看不清楚。
考查形容词辨析。dirty脏的；fresh新鲜的；thin薄的；thick厚的。根据“people could not see anything clearly.”可知，雾太浓了，故选D。
16．A
【详解】句意：——很抱歉我昨天误拿了你的伞。我以为是我的。——没关系。
考查介词短语。by mistake错误地；in public公开地；by accident偶然地；in trouble处于麻烦中。根据“I thought it was mine.”可知以为是自己的伞，所以误拿了。故选A。
17．B
【详解】句意：——两天前我妈妈在网上给我订购了一双鞋子。——哇！你能给我看下链接吗？
考查动词辨析。booked预订；ordered订购；borrowed借入；lent借出。根据“a pair of shoes for me on the Internet”和“Can you show me the link ”可知是网购一双鞋子，用order表示“订购”。故选B。
18．A
【详解】句意：时间不等人。但是有些人直到时间消逝，才会明白时间的重要性。
考查连词。until直到；since自从；when当……时；as当。根据“But some people won’t realize the importance of time…it’s gone.”可知是指有些人直到时间消逝，才会明白时间的重要性。not…until… 直到……才……，故选A。
19．C
【详解】句意：她每天看电视超过五个小时。
考查副词短语。about大约；at least至少；more than超过；less than少于。根据题干可知，over表示“超过”。故选C。
20．B
【详解】句意：他做鬼脸来阻止小女孩哭。
考查非谓语动词。stop to do sth停下来去做另一件事；stop doing sth停止正在做的事情。根据“He made faces to...”可知他做鬼脸的目的是阻止小女孩哭泣，用动词不定式做目的状语，第一空前有动词不定式符号“to”，所以第一空用动词原形，排除选项D；第二空用短语“stop sb from doing sth阻止某人做某事”。故选B。
21．A
【详解】句意：许多学生正在食堂吃饭，他们的人数大约是400人。
考查a number of和the number of的区别。a anumber of许多的，大量的”；the number of……的数量。根据“are”可知第一空表示许多学生；根据“is”可知，第二空表示这些学生的数量。故选 A。
22．C
【详解】句意：——你知道姚明吗？——知道。很多年轻人尊重他，他已经赢得了许多篮球方面的奖项。
考查动词短语。look down on看不起；look forward to期盼；look up to尊重；look out for留心，注意，当心。根据“who has won many prizes of basketball”可知，此处表示“尊重”，故选C。
23．C
【详解】句意：迈克被鼓励通过参与活动发展爱好。
考查动词不定式。本句考查动词短语sb be encouraged to do sth.“某人被鼓励做某事”，动词不定式to do作主语补足语。故选C。
24．B
【详解】句意：会议将于下周一举行。
考查动词辨析和无被动语态情况。take place常指(某事)按计划进行或按计划发生；happen常指具体事件的发生，特别指那些偶然的或未能预见的发生。happen和take place均不可用于被动语态，可先排除A、C两项；而此会议的举行是有计划的或预料之中会发生的事情，用take place。故选B。
25．C
【详解】句意：——当我们遇到困难时，我们有必要向老师求助吗？——我从不怀疑我们的老师会帮助我们。他们总是我们可以依赖的人。
考查动词辨析。realize意意识到；hope希望；doubt 怀疑；guess猜。根据“They are always the people we can depend on.”老师总是我们可以依赖的人；可知此处指“从不怀疑老师会帮助我们”。故选C。
26．B
【详解】句意：蛋糕被艾米分成数小块，因此每人可以有一块。
考查动词短语辨析。cut down砍伐；divided into分成；looked up查阅；connected with和……联系。根据横线后的“pieces”及“so every can get one”可知，是被分成数小块。故选B。
27．C
【详解】句意：据说未来印度的人口将超过中国。
考查it句型。根据“… the population of India will be more than that of China in the future.”可知，此处应表示“据说”，为It is said that。故选C。
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