【弯道超车】Unit 3 Curious minds 核心考点(单词+短语+句型+语法)-2026-2027学年沪教版(五四学制)(新教材)八年级英语上册精讲精练 (含答案解析)

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【弯道超车】Unit 3 Curious minds 核心考点(单词+短语+句型+语法)-2026-2027学年沪教版(五四学制)(新教材)八年级英语上册精讲精练 (含答案解析)

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/ 让学习更有效 新课备课备考 | 英语学科
/ 让学习更有效 新课备课备考 | 英语学科
2026-2027学年沪教版(五四学制)八年级英语上册核心考点精讲精练
(新教材)Unit 3 Curious minds
核心词汇
1. 核心名词
词汇 音标 词性 释义 常见搭配/例句
curiosity / kj ri s ti/ n. 好奇心 Curiosity is the basis of scientific discovery.(好奇心是科学发现的基础。)
discovery /d sk v ri/ n. 发现 make a discovery(做出发现)
invention / n ven n/ n. 发明 scientific invention(科学发明)
experiment / k sper m nt/ n. 实验 conduct/do an experiment(做实验)
research /r s t / n./v. 研究 do research on...(对……做研究)
observation / bz ve n/ n. 观察 make observations(进行观察)
conclusion /k n klu n/ n. 结论 draw a conclusion(得出结论)
theory / θ ri/ n. 理论 propose a theory(提出理论)
hypothesis /ha p θ s s/ n. 假设 test a hypothesis(验证假设)
phenomenon /f n m n n/ n. 现象 natural phenomena(自然现象)
knowledge / n l d / n. 知识 knowledge accumulation(知识积累)
mind /ma nd/ n. 头脑;心智 curious mind(好奇的头脑)
passion / p n/ n. 热情 passion for knowledge(对知识的热情)
2. 核心形容词与副词
词汇 音标 词性 释义 常见搭配/例句
curious / kj ri s/ adj. 好奇的 be curious about...(对……好奇)
creative /kri e t v/ adj. 有创造力的 creative thinking(创造性思维)
serious / s ri s/ adj. 严肃的;认真的 take...seriously(认真对待)
honest / n st/ adj. 诚实的 to be honest(坦白说)
certain / s tn/ adj. 确定的 be certain of(对……确定)
genuine / d enju n/ adj. 真正的 genuine curiosity(真正的好奇心)
initial / n l/ adj. 最初的 initial idea(最初的想法)
practical / pr kt kl/ adj. 实用的 practical experience(实践经验)
3. 核心动词
词汇 音标 词性 释义 常见搭配/例句
observe / b z v/ v. 观察 observe natural phenomena(观察自然现象)
analyze / n la z/ v. 分析 analyze data(分析数据)
prove /pru v/ v. 证明 prove a hypothesis(证明假设)
discover /d sk v (r)/ v. 发现 discover the truth(发现真相)
explore / k spl (r)/ v. 探索 explore the unknown(探索未知)
lead /li d/ v. 导致;引领 lead to(导致)
4. 词形转换速查表(高频考点)
词性转换是本单元重要考点,根据预习和训练资料整理:
原词 → 转换词 词性 释义
curious curiosity n. 好奇心
discover discovery n. 发现
experiment experimental adj. 实验的
create creative / creativity adj./n. 有创造力的 / 创造力
honest honesty n. 诚实
passion passionate adj. 热情的
certain certainly / uncertain adv./adj. 当然 / 不确定的
initial initially adv. 最初
practice practical adj. 实际的
know knowledge n. 知识
introduce introduction n. 介绍
词形转换记忆口诀:“动词变名词有规律,-tion/-sion最常见;形容词变名词加-ty/-ness,副词多在形容词后加-ly;curious变curiosity要记牢,discover变discovery去结尾。”
核心短语
短语 释义 例句/说明
be curious about 对……好奇 Children are curious about everything around them.(孩子对周围一切都感到好奇。)
conduct an experiment 进行实验 Scientists conduct experiments to test their theories.(科学家做实验来检验理论。)
do research (on) (对……)做研究 She does research on animal behavior.
make a discovery 做出发现 He made an important discovery in medicine.
draw a conclusion 得出结论 We need to analyze the data before drawing conclusions.
propose a theory 提出理论 Einstein proposed the theory of relativity.
test a hypothesis 验证假设 The experiment helps test the hypothesis.
make observations 进行观察 Scientists make careful observations of natural phenomena.
seek answers 寻找答案 Curious people always seek answers to their questions.
scientific method 科学方法 The scientific method is used to investigate natural phenomena.
analyze data 分析数据 We need to analyze the data to draw conclusions.
in search of 寻找 He traveled in search of knowledge.
keep an open mind 保持开放的心态 It’s important to keep an open mind when learning.
explore the unknown 探索未知 Curiosity drives us to explore the unknown.
核心句型
1. 课文经典句型——好奇心在不同阶段的表现
单元开篇短文介绍了好奇心在人生不同阶段的表现形式:
Babies: looking at new or unfamiliar things.(婴儿:注视新奇或不熟悉的事物。)
School children: asking countless questions.(学龄儿童:提出无数问题。)
Preschoolers: playing longer to learn how toys work.(学龄前儿童:花更长时间玩耍以了解玩具的工作原理。)
Grown-ups: learning by continuous reading & exploring.(成年人:通过持续阅读和探索来学习。)
2. 课文经典句型——好奇心的力量
The more I read, the more I wanted to find out.(我读得越多,就越想探究下去。)——“the + 比较级,the + 比较级”结构
Curiosity helps the brain to better take in new information.(好奇心有助于大脑更好地吸收新信息。)
Results showed that when people were very curious about the fact, they were 30% more likely to remember it.(结果显示,当人们对事实充满好奇时,记住它的可能性高出30%。)
Curiosity also leads to more exciting ideas.(好奇心也能催生更令人兴奋的想法。)
Therefore, keep a curious mind—keep asking why. You never know where it may lead you!(因此,保持一颗好奇的心——不断追问“为什么”。你永远不知道它会把你引向何方!)
3. 课文经典句型——历史人物的好奇心
He then wondered why things fall down, not up or sideways. That‘s how he came up with the idea of gravity.(他开始思考为什么物体是往下落,而不是往上或往旁边落。他就是这样产生了万有引力的想法。)
Driven by curiosity, he worked hard and became a pioneer in aerospace.(在好奇心的驱使下,他努力钻研,成为了航空航天领域的先驱。)——过去分词短语作状语
4. 表达好奇心的常用句型
句型 示例 说明
Sb. is curious about sth. I am curious about how the universe works.(我对宇宙的运作方式感到好奇。) 表达对某事好奇
Sb. wonders why/how/what... He wondered why the apple fell down.(他好奇苹果为什么往下落。) 表达内心的疑问
Driven by curiosity, sb. did... Driven by curiosity, I decided to have a look.(在好奇心的驱使下,我决定去看看。) 过去分词短语作原因状语
The more..., the more... The more I read, the more I wanted to find out.(我读得越多,就越想探究下去。) 越……越……
语法聚焦
本单元的核心语法包括一般现在时(动词三单形式)以及形容词与副词的用法,涉及词性转换和句子成分分析。
1. 一般现在时——动词第三人称单数形式
一般现在时用于描述经常性动作、客观事实或当前状态。当主语为第三人称单数(he/she/it/单数名词)时,谓语动词需加 -s/-es。
变化规则 例词 说明
一般情况加 -s work→works, read→reads 多数动词
以 s/x/ch/sh/o 结尾加 -es watch→watches, go→goes
辅音+y 结尾,变 y 为 i 加 -es study→studies
特殊变化 have→has 常考点
易错点:主语为三单时,否定句和疑问句中助动词(does/doesn’t)后接动词原形。 She doesn‘t studies. → She doesn’t study.
本单元典型三单动词:
The experiment shows that curiosity improves memory.(实验表明好奇心能改善记忆。)
Curiosity helps the brain to better take in new information.(好奇心帮助大脑更好地吸收新信息。)
Curiosity leads to more exciting ideas.(好奇心带来更多激动人心的想法。)
2. 形容词与副词的用法
形容词修饰名词,作定语(名词前)或表语(系动词后):
A curious mind is important.(定语)
The question seems simple.(表语)
副词修饰动词、形容词或整个句子:
She observed carefully.(修饰动词 observe)
He was extremely curious.(修饰形容词 curious)
形容词变副词规则:
多数形容词直接加 -ly:careful→carefully, quick→quickly
以 y 结尾变 y 为 i 加 -ly:happy→happily, easy→easily
特殊变化:good→well(常考点)
1.________ as many people as possible, the firemen worked day and night.
A.Save B.Saved C.Saving D.To save
2.Tony forgot to set his alarm clock last night. ________, he was late for the morning class today.
A.Therefore B.Although C.Unless D.Moreover
3.My mother gets up early every morning ________ breakfast for us.
A.make B.to make C.making D.made
4.—I have decide ________ the book Tiny Times by the famous writer.
—You had better ________ his books. The stories he tells are far from real life.
A.buying; don’t read B.to buy; not read
C.buying; not read D.to buy; not to read
5.—I didn’t get the best score in the speaking competition.
—________. You will have another chance.
A.That’s too bad B.Bad luck C.Better not D.Cheer up
6.The young man saved every coin in order to ________ a new bike.
A.buy B.buying C.buys D.bought
7.—We tried our best and won the basketball game, Mr. Miller.
—________. You are so great.
A.That’s a good idea B.I’m sorry to hear that
C.You did a good job D.You were really unlucky
8.In some Chinese cities, smart traffic services allow self-driving cars ________ road information in real time.
A.to receive B.receive C.receiving D.received
9.He made a fire ________ himself ________ warm when it’s snowing heavily.
A.make; to keep B.to make; to keep C.to make; keep D.make; keep
10.Animals are in danger. So we should try all kinds of ways ________ the wild animals.
A.protect B.to protect C.protecting D.protected
11.We should do what we can ______ the hunters ______ the animals.
A.prevent; from killing B.prevent; to kill
C.to prevent; to kill D.to prevent; from killing
12.—What action will you ________ the wild animals
—I will let more people know the importance of protecting them.
A.take helping B.take to help C.do helping D.do to help
13.—I think learning the correct pronunciation of the words helps me remember them more easily.
— ________ But could you help me with it
A.That’s a deal. B.That’s all right. C.I’m afraid not. D.That’s a good point.
14.—Why do you save your pocket money
—________ poor children in the mountain areas.
A.Help B.Helping C.To help D.Helped
15.Mrs Li slowed down her speech ________ every word clearly for the students just now.
A.pronounce B.to pronounce C.pronounces D.pronounced
16.Everyone needs to follow safety rules at work ________ getting hurt.
A.avoid B.avoiding C.to avoid D.avoided
17.Scientists are working hard ________ pandas have more babies.
A.helped B.helping C.help D.to help
18.We practice hard ________ for the basketball match with Class 1, Grade 8.
A.to prepare B.preparing C.prepared D.prepare
19.We should wear sunglasses in summer ________ our eyes from the strong sunlight.
A.protect B.to protect C.provide D.to provide
20.The volunteers offered ________ the visitors to the entrance.
A.lead B.led C.to lead D.leading
21.Amazingly, my dad managed ______ my badly broken bike in only 10 minutes without any special tools.
A.fix B.fixes C.to fix D.fixing
22.—When will you stop________
—At the age of 60, but many people decide ________ continue to work at that age.
A.to work; to B.working; to C.working; / D.to work; /
23.—Among all the traditional Chinese operas, which one do you think is ________
—Beijing Opera. Its colorful costumes (服装) and wonderful singing are really amazing.
A.more fantastic B.the most fantastic C.fantastically D.the most fantastically
24.—What does the host often say when you visit a Chinese family
—The host often says “Feel free ________ yourself at home.”
A.make B.made C.making D.to make
25.As students, all of you need to pay attention to ________ the rules and manage ________ yourselves to do things better at school.
A.following; push B.following; to push
C.follow; push D.follow; to push
26.Lily often ________ running to keep healthy and always does what she can ________ me in daily life.
A.puts up; to help B.puts up; help
C.takes up; to help D.takes up; help
27.—Peter, do you know why wild birds fly to the south every winter
—______ a warm place to live through the cold days.
A.Find B.Finds C.Finding D.To find
28.As students, we can also take small actions to prevent pollution ________ a happy life.
A.living B.to live C.to living D.live
29.—Why was he late again
—He arrived at the station late. ________, he missed the early train.
A.However B.Besides C.Though D.Therefore
30.The app lets you __________ photos in an easy way.
A.to edit B.edits C.edited D.edit
31.Our teacher tells us ________ in the river. It’s dangerous.
A.to swim B.not to swim C.don’t swim D.not swim
32.Tom trained hard __________ his basketball skills.
A.improve B.to improve C.improving D.improved
33.He knew it was wrong and refused __________ his classmates’ homework.
A.to copy B.copy C.copying D.to copying
34.________, they turned off their phones during the meeting.
A.Not making noise B.In order not to make noise
C.Not make noise D.Do not make noise
35.We hope ________ better ways to reduce the harm of natural disasters.
A.find B.to find C.finds D.finding
36.——Our school is planning a park clean-up this Saturday. We’d like to invite more students ________ us. Are you free
——That sounds great! Count me in!
A.join B.join in C.to join D.joining
37.Sun Yingsha trains hard every day ________ her table tennis skills.
A.improve B.improved C.improving D.to improve
38.In order ______ our online accounts, it’s important to use a “strong and long” password.
A.protects B.protected C.protecting D.to protect
39.To achieve your dream, don’t just dream big, but plan ________ small steps.
A.take B.to take C.taking D.takes
40.Almost every university allows students ________ the information on the website at school.
A.look through B.looked through C.to look through D.looking through
41.Tom came to China ________ Chinese culture.
A.learning B.to learn C.learns D.learned
42.Daming trained hard ________ his basketball skills.
A.improve B.to improve C.improved D.improving
43.—Can I use your colored pencils
—Sure, feel free ________ them. I’m not using them now.
A.use B.used C.to use D.using
44.The Internet project in India enables top schools in cities ________ knowledge with schools in rural areas.
A.share B.sharing C.to share D.to sharing
45.—Our English teacher asks us ________ English every day.
—So my mother let me ________ the English text for half an hour yesterday evening.
A.to read; to read B.read; to read C.to read; read D.read; read
46.She isn’t fond of coffee, and tea fails to attract her, ________.
A.neither B.either C.too D.also
47.The policeman warned the students ________ in the river because it is dangerous.
A.not swim B.not swimming C.not to swim D.don’t swim
48.Linda lost her keys yesterday, which made her ________ outside to wait for her mother till 8 o’ clock at night.
A.staying B.stayed C.to stay D.stay
49.—I’m your tour guide today. Feel free ________ me any questions.
—OK, thank you.
A.ask B.asked C.asking D.to ask
50.The notice warns students ________ in the library.
A.not eating or drinking B.not eat or drink
C.to not eat or drink D.not to eat or drink
51.I felt sick, so I decided ________a good night’s sleep now.
A.get B.to get C.getting D.got
52.Our science teacher asked us ________ down our questions after class.
A.write B.to write C.writing D.to writing
53.We will do everything we can _________ people know the importance of _________ the wetlands.
A.make; protect B.to make; protect C.make; protecting D.to make; protecting
54.Mary runs every day ________ weight.
A.to lose B.lose C.losing D.to losing
55.Frank is so kind that he always tries his best ________ help to others.
A.offer B.offers C.to offer D.offering
56.—Look! I got an A on the English quiz!
—________! That’s awesome!
A.Good idea B.That’s right C.No way D.Well done
57.The teacher asked the students ________ a presentation on topics they like.
A.make B.making C.to make D.makes
58.—Mr Lee is an animal lover. He does everything he can ________ animals.
—He is really a friend to animals.
A.protect B.protected C.to protect D.protecting
59.Our lives would not be possible without animals. So we should do something ________ animals.
A.protect B.to protect C.protecting D.protected
60.—Why do you plan ________ to the park this afternoon
—Because I feel like ________ kites with my friends there.
A.to go; to fly B.going; to fly C.to go; flying D.going; flying
61.—Sorry, Mr Green. I left my homework at home.
—That’s OK. But don’t forget ________ it to school tomorrow.
A.bring B.to bring C.brought D.bringing
62.Helen often forgets things. You must remind her ________ her dictionary when she comes.
A.bring B.to bring C.bringing D.brought
63.My mother often tells me ________ in the street. It’s dangerous.
A.not to play B.don’t play C.not play D.to not play
64.Don’t forget ________ some salt to the soup. It’s not salty enough.
A.add B.to add C.adding D.added
65.—Would you like to play basketball with us
—I’d love to, but I have to ________ my homework first.
A.finish B.finishes C.finished D.finishing
66.I think ________ not difficult ________ English every morning.
A.that; keep reading B.it’s; keep reading C.that; to keep read D.it; to keep reading
67.—Why do Chinese cities plant so many trees along streets
—They are doing this ________ make the environment greener and more beautiful.
A.so that B.in order that C.in order to D.instead of
68.Remember ________ the lights when you leave.
A.Turn on B.to turn on C.turn off D.to turn off
69.—We failed in the disaster prevention knowledge competition.
—________. Better times are waiting for you.
A.No way B.Go ahead C.Come on D.Good job
70.________ healthy, we always do morning exercises every day at school.
A.Keep B.To keep C.Keeping D.Keeps
71.Our school will invite Mr Li ______ us a speech tomorrow on how to protect the earth.
A.give B.gives C.to give D.giving
72.He refused ________ to his parents about his problem, which made them worried.
A.talk B.talking C.to talk D.talked
73.—We planted five hundred trees in just two hours.
—________ Everyone should do something to protect the environment.
A.You’re welcome. B.That’s nothing. C.Not at all. D.Well done.
74.My parents expect me ________ a good university in the future.
A.enter B.to enter C.entering D.entered
75.My teacher advises me ________ more English movies to improve my listening.
A.watch B.to watch C.watching D.watched
76.—Mom, I’m so happy that I won first prize in the competition.
— ________.
A.It’s kind of you B.That’s all right
C.You did a good job D.Not at all
77.Don’t forget ________ the window when you leave the classroom.
A.close B.to close C.closing D.closed
78.The teacher asked us ________ quiet in the library because others were reading.
A.keep B.keeping C.to keep D.kept
79.________ water and electricity, please take a quick shower.
A.To waste B.Wasting C.To save D.Saving
80.Our teacher often tells us ________ careful when crossing the road to avoid accidents.
A.be B.to be C.being D.was
81.The saying “Time waits for no man” reminds us ________ action right now.
A.to take B.take C.taking D.to taking
82.My brother doesn’t like swimming. I don’t like it, ________.
A.either B.also C.too D.as well
83.My parents often remind me ________ too much time on mobile phones. It’s bad for eyes.
A.not to spend B.to not spend C.not spending D.not spend
84.The doctor advised my father ________ too much spicy food ________ his stomach problem ________ worse.
A.not eat; stopping; getting B.not to eat; to stop; getting
C.doesn’t eat; to stop; getting D.doesn’t eat; to stop; not to get
85.My father managed ________ his computer by watching the videos online.
A.fix B.fixing C.to fix D.to fixing
86.—Do you want to go to the zoo or the park this weekend
—________. I just want to stay at home and rest. But if I have to choose one, I can go to ________ of them.
A.Either; neither B.Neither; either C.Both; neither D.Neither; both
87.I’ll try ________ best ________ the schoolwork before Monday.
A.me; finishing B.my; finish C.my; to finish D.mine; to finish
88.Adults often promise ________, but few can keep it.
A.to exercise B.exercises C.exercise D.exercising
89.The school doesn’t allow students ________ mobile phones to the classroom.
A.to bring B.bring C.brought D.brings
90.If you need any help, feel free ________.
A.ask B.to ask C.asking D.asked
/ 让学习更有效 新课备课备考 | 英语学科
/ 让学习更有效 新课备课备考 | 英语学科
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)
参考答案及试题解析
1.D
【解析】句意:消防员们日夜工作的目的是为了拯救尽可能多的人。
根据句意可知,消防员日夜工作的目的是为了拯救尽可能多的人,动词不定式置于句首表示目的。
2.A
【解析】句意:托尼昨晚忘了设闹钟。因此,他今天的早课迟到了。
Therefore因此;Although虽然;Unless除非;Moreover此外。根据前句“Tony forgot to set his alarm clock last night.”可知,忘了设闹钟是原因,后句“he was late for the morning class today”是结果,前后构成因果关系,Therefore表示“因此”,符合语境。应填Therefore。
3.B
【解析】句意:我妈妈每天早上很早起床为我们做早餐。
根据“gets up early every morning...breakfast for us”可知,此处表示早起的目的,应用动词不定式作目的状语,故填to make。
4.B
【解析】句意:——我决定买下这位知名作家写的《小时代》这本书。——你最好不要读他的书。他写的故事和现实生活相差甚远。
decide to do sth.决定做某事;had better (not) do sth.最好(不要)做某事。根据固定搭配,第一空填to buy,第二空填not read。
5.D
【解析】句意:——我在演讲比赛中没有得到最好的分数。——振作起来,你还会有机会的。
That’s too bad那太糟糕了;Bad luck真倒霉;Better not最好不要;Cheer up振作起来。根据答句“You will have another chance.”可知,说话者是在鼓励对方不要灰心,应填Cheer up。
6.A
【解析】句意:这个年轻人为了买一辆新自行车存下了每一枚硬币。
根据空前的“in order to”可知,此处应用动词原形,所以选buy。
7.C
【解析】句意:——米勒先生,我们尽了最大努力并赢得了篮球比赛。——你们做得很好。你们太棒了。
That’s a good idea那是个好主意;I’m sorry to hear that听到这个消息我很遗憾;You did a good job你们做得真棒或干得好;You were really unlucky你们真的很不走运。根据上文“won the basketball game”和下文“You are so great.”可知,此处应表示赞扬。C项“You did a good job”,用于肯定对方的表现,符合语境。
8.A
【解析】句意:在一些中国城市,智能交通服务允许自动驾驶汽车实时接收道路信息。
to receive接收,动词不定式;receive接收,动词原形;receiving接收,动词的现在分词或动名词;received接收,动词过去式。allow sb. to do sth.是固定搭配,意为“允许某人做某事”,空处需用动词不定式作宾语补足语。
9.C
【解析】句意:雪下得很大时,他生火来使自己保持温暖。
根据句意可知,生火的目的是为了使自己保持温暖,第一个空应该用动词不定式“to make”来表示目的;第二个空考查固定搭配“make sb do sth”,意为“使某人做某事”,所以第二个空应该用动词原形“keep”。
10.B
【解析】句意:动物们正面临危险。因此,我们应该想尽各种办法来保护野生动物。
根据“try all kinds of ways...the wild animals”可知,尝试各种办法的目的是为了保护野生动物,用不定式表目的,应填to protect。
11.D
【解析】句意:我们应该尽我们所能阻止猎人捕杀动物。
do what we can to do sth.是固定结构,用不定式to prevent作目的状语;prevent sb. (from) doing sth.是固定搭配,意为“阻止某人做某事”,第二空用动名词killing。
12.B
【解析】句意:—你将采取什么行动来帮助野生动物?—我将让更多人知道重要性。
固定搭配take action意为“采取行动”,因此动词选用take,排除 C、D 选项;此处表示采取行动的目的是帮助野生动物,应用动词不定式表目的,即to help,排除 A 选项。故选 B。
13.D
【解析】句意:——我认为学习单词的正确发音能帮助我更容易地记住它们。——说得有道理。但是你能帮我一下吗?
That’s a deal.通常用于达成约定;That’s all right.用于回应道歉或感谢;I’m afraid not.表示拒绝;That’s a good point.表示赞同对方的观点或看法。根据上文提出的观点及下文请求帮助可知,此处应表示赞同对方的观点。故选D。
14.C
【解析】句意:——你为什么存零花钱?——为了帮助山区的贫困儿童。
考查非谓语动词。Help帮助,动词原形;Helping帮助,动名词/现在分词;To help为了帮助,动词不定式;Helped帮助,过去式/过去分词。根据问句“Why do you save... ”询问目的,答语应表示目的,动词不定式“to do”可表目的,意为“为了……”。故选C。
15.B
【解析】句意:李老师刚才放慢了语速,以便为学生们清晰地读出每个单词。
考查动词不定式作目的状语。根据“Mrs Li slowed down her speech…every word clearly for the students just now.”的句意可知,放慢语速的目的是“为了清晰地读出每个单词”,需用动词不定式to pronounce表示目的。故选B。
16.C
【解析】句意:每个人在工作中都需要遵守安全规则,以避免受伤。
考查非谓语动词。根据“Everyone needs to follow safety rules at work...getting hurt.”可知,遵守安全规则的目的是避免受伤,此处用动词不定式“to avoid”作目的状语。故选C。
17.D
【解析】句意:科学家们正在努力工作,以帮助熊猫有更多的幼崽。
考查非谓语动词。根据“Scientists are working hard ... pandas have more babies.”可知,科学家努力工作的目的是帮助熊猫,空处用不定式作目的状语。故选D。
18.A
【解析】句意:我们努力练习,为了准备和八年级一班的篮球赛。
考查非谓语动词。to prepare准备,动词不定式;preparing准备,现在分词/动名词;prepared准备,过去式/过去分词;prepare准备,动词原形。根据“We practice hard...for the basketball match with Class 1, Grade 8.”可知,努力练习的目的是为了准备比赛,应用动词不定式作目的状语。故选A。
19.B
【解析】句意:夏天我们应该戴太阳镜来保护眼睛免受强烈阳光的伤害。
考查动词不定式作目的状语。protect 保护;to protect 来保护;provide 提供;to provide 来提供。根据句意,戴太阳镜的目的是“保护眼睛”,且空格前为完整句子,需用动词不定式表目的。protect…from…为固定搭配,意为“保护……免受……”。故选B。
20.C
【解析】句意:志愿者们主动提出带领游客到入口处。
考查动词用法。lead带领,动词原形;led,lead的过去式/过去分词;to lead动词不定式;leading现在分词/动名词。根据“offered...”可知动词offer后接动词不定式作宾语,表示“主动提出做某事”。故选C。
21.C
【解析】句意:令人惊讶的是,我爸爸在没有使用任何特殊工具的情况下,仅用10分钟就设法修好了我那辆严重损坏的自行车。
考查非谓语动词。根据manage to do sth.“设法做某事”可知,此处应用动词不定式to fix。故选C。
22.B
【解析】句意:——你什么时候会停止工作?——在60岁时,但很多人在那个年纪决定继续工作。
考查非谓语动词。根据答语“At the age of 60”可知,问的是“停止工作”这个持续状态,stop doing sth.表示“停止正在做的事”,故第一空用stop working;decide to do sth.为固定搭配,意为“决定做某事”,故第二空需用不定式,故填to。故选B。
23.B
【解析】句意:——在所有中国传统戏曲中,你认为哪一种最精彩?——京剧。它多彩的服装和精彩的唱腔确实令人惊叹。
考查形容词最高级。根据“Among all the traditional Chinese operas”可知,此处是在三者及以上范围内进行比较,需用最高级形式。形容词fantastic“精彩的”的最高级为the most fantastic,在句中作表语。故选B。
24.D
【解析】句意:——当你拜访中国家庭时,主人经常说什么?——主人经常说“请随意,就像在自己家一样。”
考查动词不定式用法。根据“The host often says ‘Feel free…yourself at home.’”可知,这里是“feel free to do sth.”表示“随意做某事”,因此空格处应填动词不定式形式。故选D。
25.B
【解析】句意:作为学生,你们都需要注意遵守规则,并努力督促自己把事情做得更好。
考查非谓语动词。pay attention to中的to是介词,后接动名词following(遵循);manage to do sth.是固定搭配,意为“设法/努力做某事”,因此用to push(督促)。故选B。
26.C
【解析】句意:莉莉经常开始跑步来保持健康,并且总是尽其所能地在日常生活中帮助我。
考查动词短语辨析和非谓语动词。puts up张贴/举起;takes up开始从事/占据。第一空根据“running to keep healthy”可知是开始跑步,应用takes up。第二空what she can后接动词不定式to do 表示目的,即尽其所能地去做某事,固定结构为do what one can to do sth.,因此用to help。故选C。
27.D
【解析】句意:——彼得,你知道为什么野生鸟类每年冬天都飞往南方吗?——为了找一个温暖的地方度过寒冷的日子。
考查非谓语动词。Find(动词原形);Finds(第三人称单数);Finding(动名词/现在分词);To find(动词不定式)。根据“...a warm place”可知,答句需表示目的,即“为了找一个温暖的地方”,应用动词不定式作目的状语。故选D。
28.B
【解析】句意:作为学生,我们也可以采取小行动来防止污染,过上幸福的生活。
考查非谓语动词。分析句子结构,主语为we,谓语为can take,空格处动词需作目的状语,表示采取行动的目的。动词不定式(to do)可以表示目的。此处“to live a happy life”意为“为了过上幸福的生活”,符合句意和结构。故选B。
29.D
【解析】句意:——他为什么又迟到了?——他到车站晚了。因此,他错过了早班火车。
考查副词辨析。However然而,表示转折关系;Besides此外,表示递进关系;Though尽管,引导让步状语从句;Therefore因此,表示因果关系。根据语境可知,前一句“他到车站晚了”是原因,后一句“他错过了早班火车”是结果,所以此处应该用Therefore表示因果关系。故选D。
30.D
【解析】句意:这个应用程序让你能用简单的方式编辑照片。
考查非谓语动词。to edit动词不定式;edits动词第三人称单数形式;edited动词过去式/过去分词;edit编辑,动词原形。“let sb. do sth.”是固定搭配,意为“让某人做某事”,此处需用edit。故选D。
31.B
【解析】句意:我们老师告诉我们不要在河里游泳。这很危险。
考查非谓语动词。tell sb not to do sth“告诉某人不要做某事”,动词短语,此处应用not to swim。故选B。
32.B
【解析】句意:汤姆努力训练以提高他的篮球技能。
考查非谓语动词。improve提高,动词原形;to improve动词不定式;improving动名词/现在分词;improved动词过去式/过去分词。根据“trained hard”和“his basketball skills”的逻辑关系可知,“提高技能”是“努力训练”的目的,动词不定式可表目的。故选B。
33.A
【解析】句意:他知道那是错误的,并拒绝抄袭同学的作业。
考查非谓语动词。to copy抄袭,不定式;copy抄袭,动词原形;copying抄袭,动名词/现在分词;to copying错误形式。根据谓语动词“refused”可知,其后接动词不定式作宾语,固定搭配refuse to do sth.,意为“拒绝做某事”。故选A。
34.B
【解析】句意:为了不发出噪音,他们在会议期间关掉了手机。
考查目的状语。Not making noise非谓语动词的否定形式,不能直接作目的状语;In order not to make noise为了不发出噪音;Not make noise不要制造噪音,动词原形否定形式;Do not make noise不要制造噪音,祈使句。根据“...they turned off their phones during the meeting.”可知,空格处需表示“为了不发出噪音”这一目的,应用“in order not to do”结构。故选B。
35.B
【解析】句意:我们希望找到更好的方法来减少自然灾害的危害。
考查非谓语动词。hope后接动词时,常用结构为“hope to do sth.”,表示“希望做某事”。故选B。
36.C
【解析】句意:——我们学校计划这周六进行一次公园清洁活动。我们想邀请更多学生加入我们。你有空吗?——听起来很棒!算我一个!
考查非谓语动词。join 加入;join in 参加(活动);to join 加入(动词不定式);joining 加入(动名词/现在分词)。根据固定搭配“invite sb. to do sth”邀请某人做某事,此处应使用动词不定式形式。故选C。
37.D
【解析】句意:孙颖莎每天刻苦训练,以提高她的乒乓球技能。
考查非谓语动词。improve提高,动词原形;improved过去式/过去分词;improving现在分词/动名词;to improve动词不定式。根据“trains hard every day…her table tennis skills”可知,刻苦训练的目的是提高技能,动词不定式“to improve”可表目的。故选D。
38.D
【解析】句意:为了保护我们的在线账户,使用“强且长”的密码很重要。
考查非谓语动词。根据“In order...our online accounts”可知,固定搭配“in order to do sth.”表示“为了做某事”,空格前有“In order”,因此应接动词不定式作目的状语。故选D。
39.B
【解析】句意:为了实现你的梦想,不要只是梦想远大,而是要计划采取小步骤。
考查非谓语动词。take采取;动词原形;to take采取,动词不定式;taking采取,动名词/现在分词;takes采取,第三人称单数形式。plan to do sth.是固定搭配,意为“计划去做某事”,空处需用不定式形式作宾语。故选B。
40.C
【解析】句意:几乎每所大学都允许学生在学校的网站上浏览信息。
考查非谓语动词。look through表示“浏览”;allow sb. to do sth.意为“允许某人做某事”,因此动词需用不定式形式to look through。故选C。
41.B
【解析】句意:汤姆来中国是为了学习中国文化。
考查非谓语动词。根据“Tom came to China...Chinese culture.”可知,汤姆来中国的目的是学习中国文化,动词不定式“to learn”可表目的。故选B。
42.B
【解析】句意:大明努力训练来提高他的篮球技能。
考查非谓语动词。根据“Daming trained hard...his basketball skills.”可知,大明努力训练的目的是提高篮球技能,因此此处应用动词不定式“to improve”作目的状语。故选B。
43.C
【解析】句意:——我可以用你的彩色铅笔吗?——当然,请随意使用它们。我现在不用它们。
考查非谓语动词。由“feel free”可知,固定搭配feel free to do sth“随意做某事”,此处应填动词不定式形式。故选C。
44.C
【解析】句意:印度的互联网项目使得城市的顶尖学校能够与农村地区的学校分享知识。
考查非谓语动词。根据“The Internet project in India enables top schools in cities...knowledge with schools in rural areas.”可知,enable sb./sth. to do sth.是固定搭配,意为“使……能够做某事”,此处需用动词不定式to share。故选C。
45.C
【解析】句意:——我们的英语老师要求我们每天读英语。——所以我妈妈让我昨晚读了半小时英语课文。
固定搭配ask sb. to do sth.“要求某人做某事”,let sb. do sth.“让某人做某事”,应填to read; read。
46.B
【解析】句意:她不喜欢咖啡,茶也吸引不了她。
考查不定代词/副词辨析。neither两者都不;either也,用于否定句;too也,用于肯定句;also也,用于肯定句,常置于句中。根据前句“She isn’t fond of coffee”及“tea fails to attract her”可知,此处为否定句,表示“也”应用 either。故选B。
47.C
【解析】句意:警察警告学生们不要在河里游泳,因为这很危险。
考查动词不定式的否定形式。根据“because it is dangerous”可知,该语境表示“警告学生不能在河里游泳”,表示否定含义。warn sb. not to do sth.是固定搭配,意为“警告某人不要做某事”。故选C。
48.D
【解析】句意:琳达昨天丢了钥匙,这让她在外面待到晚上8点等她妈妈。
考查非谓语动词。使役动词make后接省略to的动词不定式作宾语补足语,即“make sb. do sth.”结构,表示“使某人做某事”。故选D。
49.D
【解析】句意:——今天我是你们的导游,随便问我任何问题。——好的,谢谢。
考查非谓语动词。句中feel free to do sth.“随意做某事”,是固定搭配,此处应使用动词不定式to ask。故选D。
50.D
【解析】句意:这个通知警告学生们不要在图书馆吃东西或喝饮料。
考查动词warn的用法。warn sb. not to do sth.“警告某人不要做某事”,是固定搭配,因此使用not to eat or drink,故选D。
51.B
【解析】句意:我感到不舒服,所以我决定现在好好睡一觉。
get动词原形;to get不定式;getting动名词/现在分词,got过去式。decide后接动词不定式to do表示“决定做某事”,decide to get a good night’s sleep表示“决定好好睡一觉”,因此填to do。
52.B
【解析】句意:我们的科学老师让我们课后写下我们的问题。
考查ask的用法。write“写”,是动词,根据“ask”可知,ask sb. to do sth.“让某人做某事”,符合语境,所以此处应填其不定式作补语。故选B。
53.D
【解析】句意:我们将竭尽全力让人们认识到保护湿地的重要性。
考查非谓语动词。在“do everything we can”结构中,后接不定式表示目的,意为“尽我们所能去做某事”,因此第一空应填入“to make”;“of”为介词,介词后需接名词或动名词形式,因此第二空应填入“protecting”。故选D。
54.A
【解析】句意:玛丽每天跑步是为了减肥。
考查动词不定式作目的状语。跑步的目的是为了减肥,空格处需表示跑步的目的,动词不定式“to lose”常用于表达目的,符合语法规则。故选A。
55.C
【解析】句意:Frank是如此善良,以至于他总是尽力提供帮助给他人。
考查动词不定式的用法。固定搭配“try one’s best to do something”表示“尽力做某事”,其中“to do”为不定式结构;因此,这里应用动词不定式to offer。故选C。
56.D
【解析】句意:——你看!我英语测验得了A!——干得好!太棒了!
考查情景交际。 Good idea好主意,用于回应建议;That’s right那是正确的,用于确认事实;No way没门,表示惊讶或难以置信;Well done干得好,用于赞美成就。根据前文“I got an A on the English quiz!”可知,对方说考试得A的好成绩,此处需用赞美性表达,D选项“干得好”符合语境。故选D。
57.C
【解析】句意:老师让学生们就他们喜欢的主题做一个展示。
考查动词不定式用法。make制作;making动名词/现在分词;to make动词不定式;makes第三人称单数形式。根据题干结构“asked the students...a presentation”可知,此处考查ask sb. to do sth.结构,表示“要求某人做某事”,因此应选用动词不定式形式to make。故选C。
58.C
【解析】句意:——李先生是个动物爱好者,他竭尽全力去保护动物。——他真是动物们的朋友。
考查非谓语动词。根据“He does everything he can”可知,“he can”是定语从句,修饰先行词everything,主句谓语动词是does,此处用动词不定式作目的状语,说明他做所有能做的事的目的是保护动物,故选to protect,故选C。
59.B
【解析】句意:我们的生活没有动物是不可能的。所以我们应该做点事情来保护动物。
考查非谓语动词。根据“So we should do something...animals.”可知,此处应用不定式作目的状语,说明“做点事情”的目的是“为了保护动物”,故选B。
60.C
【解析】句意:——你为什么打算今天下午去公园?——因为我想和我的朋友在那里放风筝。
考查非谓语动词。第一空,根据“plan”可知,此处考查plan to do sth.“计划做某事”,第一空用动词不定式to go作宾语;第二空,根据“feel like”可知,此处考查feel like doing sth.“想要做某事”,第二空用动名词flying作宾语。故选C。
61.B
【解析】句意:——对不起,格林先生。我把作业忘在家里了。——没关系。但明天别忘了把它带到学校来。
考查非谓语动词。forget to do sth忘记去做某事,事情还未做;forget doing sth忘记做过某事,事情已做。根据“But don’t forget...it to school tomorrow.”可知,提醒明天不要忘记带作业,事情还未发生,应用动词不定式作宾语。故选B。
62.B
【解析】句意:海伦经常忘记事情。当她来时,你必须提醒她带她的字典。
考查非谓语动词。根据“You must remind her”可知,动词“remind”常用于“remind sb. to do sth.”结构,表示“提醒某人做某事”,其中“to do”为不定式形式。因此需用不定式“to bring”。故选B。
63.A
【解析】句意:我妈妈经常告诉我不要在街上玩耍,这很危险。
考查动词不定式。tell sb. not to do sth.“告诉某人不要做某事”,此处要用动词不定式的否定形式,故选A。
64.B
【解析】句意:不要忘记往汤里加些盐。它不够咸。
考查非谓语动词。add 添加,动词原形;to add 添加,不定式;adding 添加,动名词或现在分词;added 添加了,过去式或过去分词。根据空格前“forget”可知,forget后接不定式,表示“忘记要做某事”(动作未发生),接动名词,表示“忘记做过某事”(动作已发生),故排除A、D;又根据后一句“It’s not salty enough.”可知,汤不够咸,需提醒对方执行加盐动作,强调“不要忘记去做”,所以此处应用不定式to add作宾语。故选B。
65.A
【解析】句意:——你想和我们一起打篮球吗?——我很乐意,但是我必须先完成我的家庭作业。
考查非谓语动词。根据“have to”可知,have to do sth“不得不做某事”,其后应接动词原形finish。故选A。
66.D
【解析】句意:我认为每天早上坚持读英语不难。
考查代词和非谓语动词用法。此句为“I think it+形容词+to do sth.”结构,其中“it”是形式宾语,代表后面的不定式短语(真正的宾语),形容词描述动作的难易程度;表示“一直做某事”用动词短语“keep doing sth.”。因此第一空填it;第二空填to keep reading。故选D。
67.C
【解析】句意:——为什么中国的城市在街道两旁种这么多树?——他们这样做是为了使环境更绿、更美丽。
考查动词不定式作目的状语。so that以便,后接从句;in order that以便,后接从句;in order to为了,后接动词原形;instead of代替,后接名词、代词或动名词。根据“make the environment greener and more beautiful”可知,此处指种树的目的,且make是动词原形,应用in order to。故选C。
68.D
【解析】句意:当你离开时,记得关灯。
考查动词remember的用法。Turn on打开;Turn off关闭。根据“when you leave”可知,强调离开前需要记得去执行关灯的动作,因此用不定式to turn off。故选D。
69.C
【解析】句意:——我们在防灾知识竞赛中失败了。——加油。更好的时光在等着你。
考查情景交际。No way没门;Go ahead继续;Come on加油;Good job做得好。根据“We failed in the disaster prevention knowledge competition.”以及“Better times are waiting for you.”可知,此处是鼓励对方,因此用“Come on”来加油打气。故选C。
70.B
【解析】句意:为了保持健康,我们每天在学校总是做早操。
考查动词不定式表示目的。Keep保持,动词原形;To keep为了保持,动词不定式;Keeping保持,动名词/现在分词;Keeps保持,第三人称单数。根据“...healthy, we always do morning exercises every day at school.”可知,此处表示目的,应用动词不定式,表示做早操的目的是保持健康。故选B。
71.C
【解析】句意:我们学校将邀请李先生明天给我们一个关于如何保护地球的演讲。
考查非谓语动词。invite sb. to do sth.“邀请某人做某事”,此处应填动词不定式to give。故选C。
72.C
【解析】句意:他拒绝和父母谈论自己的问题,这让他们很担心。
考查动词不定式作宾语。根据“He refused...to his parents about his problem, which made them worried.”可知,refuse是及物动词,常用搭配refuse to do sth.表示“拒绝做某事”,此处to talk作refuse的宾语。故选C。
73.D
【解析】句意:——我们仅仅在两个小时里就种了五百棵树。——做得好。每个人都应该做些事情来保护环境。
考查情景交际用语。You’re welcome不客气;That’s nothing没什么;Not at all不客气;Well done做得好。根据“We planted five hundred trees in just two hours.”以及“Everyone should do something to protect the environment.”可知,此处是对上文所描述的种树行为的赞扬,所以用“Well done.”来回应。故选D。
74.B
【解析】句意:我的父母期望我将来能进入一所好大学。
考查非谓语动词。enter进入,动词原形;to enter进入,不定式;entering进入,动名词;entered进入,过去式/过去分词。expect sb. to do sth.是固定搭配,意为“期望某人做某事”,B项符合。故选B。
75.B
【解析】句意:我的老师建议我多看英语电影来提高我的听力。
考查非谓语动词。watch观看,动词原形;to watch观看,不定式;watching观看,动名词; watched观看,过去式。advise sb. to do sth.是固定搭配,意为“建议某人做某事”,B项符合。故选B。
76.C
【解析】句意:——妈妈,我很高兴我在比赛中赢得了第一名。——你做得真棒。
考查情景交际。It’s kind of you你真好;That’s all right没关系;You did a good job你做得真棒;Not at all不客气。根据“Mom, I’m so happy that I won first prize in the competition.”可知,妈妈听到孩子赢得比赛的消息后,应当给予表扬和鼓励,C选项符合情景。故选C。
77.B
【解析】句意:当你离开教室时,不要忘记关窗户。
考查非谓语动词。forget to do sth.意为“忘记要做某事”,to do这件事还没有做;forget doing sth.意为“忘记做过某事”,doing这件事已经做了。根据“Don’t forget...the window when you leave the classroom.”可知,是提醒离开教室时不要忘记关窗户,关窗户的动作未发生,需用不定式to close。故选B。
78.C
【解析】句意:老师要求我们在图书馆保持安静,因为其他人正在读书。
考查非谓语动词。keep保持,动词原形;keeping保持,现在分词;to keep保持,动词不定式;kept保持,过去式。根据“asked us…quiet”可知,此处是ask sb. to do sth.“要求某人做某事”,空处用不定式形式,故选C。
79.C
【解析】句意:为了节约水电,请快速淋浴。
考查非谓语动词。根据“water and electricity”可知,快速淋浴是为了节约水电,应用不定式表目的。故选C。
80.B
【解析】句意:我们的老师经常告诉我们在过马路时要小心,以避免事故。
考查动词形式。tell“告诉”后接动词不定式作宾语补足语,构成短语tell sb to do sth“告诉某人做某事”,故选B。
81.A
【解析】句意:“时间不等人”这句谚语提醒我们立刻采取行动。
考查非谓语动词。remind sb. to do sth.是固定短语,意为“提醒某人做某事”,其中动词不定式“to do”作宾语补足语。所以这里应该用“to take”。故选A。
82.A
【解析】句意:我哥哥不喜欢游泳。我也不喜欢它。
考查副词辨析。either也,用于否定句句末;also也,用于肯定句句中;too也,用于肯定句句末;as well也,用于肯定句句末。根据“don’t like”可知,此处句子是否定句,需用“either”表示“也不”。故选A。
83.A
【解析】句意:我的父母经常提醒我不要在手机上花费太多时间。这对眼睛不好。
考查非谓语动词。not to spend 不定式的否定形式;to not spend 表达错误;not spending 动名词的否定形式;not spend 表达错误。根据空格前“My parents often remind me”可知,remind sb to do sth“提醒某人做某事”,固定搭配,所以此处应用不定式not to spend,作宾语补足语,表达我的父母经常提醒我不要在手机上花费太多时间。故选A。
84.B
【解析】句意:医生建议我父亲不要吃太多辛辣食物,以防止他的胃病恶化。
考查非谓语动词。advise sb. not to do sth.意为“建议某人不要做某事”;第二空表示“为了阻止”,应用动词不定式作目的状语;stop...doing sth.“阻止……做某事”,所以第三空应用动名词。故选B。
85.C
【解析】句意:我父亲通过观看网上的视频设法修好了他的电脑。
考查非谓语动词。fix修理;fixing修理,现在分词;to fix修理,动词不定式;to fixing修理,to后接动词原形,此结构错误。根据“managed…his computer”可知,此处是设法修好电脑,manage to do sth.“设法做某事”,固定用法。故选C。
86.B
【解析】句意:——这个周末你想去动物园还是公园?——我都不想去。我只想呆在家里休息。但如果必须选一个,我可以去其中任何一个。
考查代词辨析。Either两者中的任一个;neither两者都不;both两者都。第一空,根据“I just want to stay at home and rest”可知,两者都不想去,应用表示否定的Neither。第二空,根据“if I have to choose one”可知,如果必须选,可以去“任何一个”,应用表示任选的either。故选B。
87.C
【解析】句意:我会尽力在星期一之前完成作业。
考查代词和动词不定式用法。me我 (人称代词宾格),finishing完成 (动名词/现在分词;my我的 (形容词性物主代词),finish完成 (动词原形);my我的 (形容词性物主代词),to finish完成 (动词不定式);mine我的 (名词性物主代词),to finish完成(动词不定式)。根据“try ... best ... the schoolwork”可知,考查try one’s best to do sth.“尽某人最大努力做某事”,所以填my和to finish。故选C。
88.A
【解析】句意:成年人经常承诺去锻炼,但很少有人能坚持下来。
考查非谓语动词。promise to do sth.“承诺做某事”,固定搭配,故选A。
89.A
【解析】句意:学校不允许学生把手机带到教室。
考查非谓语动词。allow sb. to do sth.表示“允许某人做某事”,是固定搭配,所以此处应用动词不定式to bring。故选A。
90.B
【解析】句意:如果你需要任何帮助,请随时提问。
考查动词不定式的用法。ask问,提问 (动词原形);to ask问,提问 (ask的动词不定式);asking问,提问 (ask的动名词形式);asked问,提问 (ask的一般过去时)。固定搭配feel free to do sth.意为“请随意做某事”。故选B。
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