内容正文:
专题02 情态动词、系动词(复习讲义)
目 录
01 析·考情目标
02 筑·专题框架
03 攻·重难考点
真题动向 核心提炼 易错警示/技巧点拨
考点一 情态动词
考点二 系动词
04 测·预测闯关
命题透视
地位:情态动词为单选必考点(年均 1 题),完形 / 写作高频渗透;系动词、助动词为基础语法,单选 / 句型转换 / 短文填空隐形考查,贯穿时态、语态、句型转换。
趋势:语境化、交际化、综合化,弱化纯规则,强化 “情态 + 语境”“系动 + 表语”“助动 + 时态 / 语态” 联动考查。
分布:情态动词聚焦can/may/must/should/need;系动词侧重be/look/sound/taste/get/become;助动词核心为do/does/did/be/have/has/will。
热考角度
核心考点聚焦
(一)情态动词(4 大高频)
1. 基础功能:can(能力 / 许可)、may(请求 / 许可)、must(必须 / 推测)、should(建议)、need(必要);否定 / 疑问用法(如 mustn’t 表禁止,needn’t 表不必)。
2. 推测辨析:must(肯定)、can’t(否定)、may/might(可能);区分语气强弱。
3. 易混辨析:mustn’t vs needn’t、can vs be able to、must vs have to。
4. 问答搭配:Must…? → No, …needn’t/don’t have to;May…? → Yes, …may / No, …mustn’t。
(二)系动词(3 大核心)
1. 分类用法:状态系动(be)、感官系动(look/sound/taste/smell/feel)、变化系动(get/become/turn)。
2. 表语搭配:后接形容词 / 名词,不接副词(如 look happy,非 happily)。
3. 句型转换:除 be 外,否定 / 疑问需借助助动词 do/does/did。
(三)助动词(3 大功能)
1. 时态辅助:do/does/did(一般时)、have/has(完成时)、will(将来时)。
2. 语态辅助:be + 过去分词构成被动语态。
3. 句型辅助:do/does/did构成否定 / 疑问 / 强调句。
命题预测
1. 情态动词考查重点是“情态动词表推测”(must一定、may可能、can’t不可能)。多为交际对话,侧重“根据语境判断情态动词的含义”,避免单纯考查语法规则,需结合对话语气、上下文判断推测程度或请求/建议的语气。
2. 系动词必考点:感官系动 + 形容词、变化系动 + 表语、be 动词基础用法。
3. 热点:系动辨析(look/sound/taste)、无进行时用法。
考点一、 情态动词
1.(2021·福建·中考真题)According to the new regulation (规定), school students ________ take their cell phones to the classroom.
A.wouldn’t B.needn’t C.mustn’t
2.(2020·福建·中考真题)— Is this book Linda's?
— It ________ be hers. Sandy's name is on the cover.
A.can't B.mustn't C.needn't
3.(2023·福建·中考真题)— It’s such a long way!
— Don’t worry. You ________ share a ride with me.
A.must B.can C.should
4.(2017·福建·中考真题)— Mum, may I go swimming now?
—Yes, dear, but remember that you___________go with your dad.
A.may B.can C.must
5.(2015·福建福州·中考真题)—Doctor Wang, I’m feeling much better. Must I go on taking the medicine?
—No, you _____. You’ll get well soon.
A.can’t B.mustn’t C.needn’t
6.(2013·福建福州·中考真题)—Is that girl Susan?
—It ______ be her. She left for Beijing yesterday.
A.needn’t B.can’t C.mustn’t
7.(2016·福建莆田·中考真题)—I have been to Mars several times.
—You ______ be joking. It’s impossible.
A.can B.may C.must
8.(2016·福建泉州·中考真题)-What's wrong with Judy? She has been absent for two days.
-Oh, she _____ be ill. Let's go to ask Mr. Green.
A.may B.need C.would
情态动词
基本用法
例句
can/
could
1、表示能力,可译为“能,会”。
2、表示允许、许可,常用在口语中。could比can语气上要客气。
3、表示惊异、怀疑、不相信等态度,主要用于否定句和疑问句中。
4、can’t... too… /can’t… enough 再…也不为过。
The cinema can seat 1,000 people.
Could/ Can you tell me how to get to the zoo?
How can you be so careless?
You can’t be too careful when driving.
may/
might
在口语中可用can, could代替may,但在正式场合用may。表示允许时,也可用might代替,might不表示过去时,而是表示口气比较婉转。
1、表示请求、许可,常译为“可以”。
2、用于祈使句表示祝愿。
May/Can /Could/ Might I have a talk with you?
May you succeed!
must/
have to
1、must表示有做某一动作的必要或义务,强调主观看法,可译为“必须,应该”。
2、have to表示因客观需要促使主语不得不做某事。
3、mustn’t表示“禁止”;don’t have to意思是“没有必要”= don’t need to。
4、must可用来表示根据逻辑推理必然要发生的事,可译为“必然会,总是会”。
5、must有时可用来表示“偏偏”的意思。
Everyone must obey the rule.
My eyesight is very poor. I have to wear glasses for reading.
You must keep it a secret. You mustn’t tell anyone.
You don’t have to tell me the secret.
Truth must be out.
When I was taking a nap, a student must knock at the door.
must
肯定回答:Yes, ...must.
否定回答:No,...needn’t / don’t have to.
shall
1、表示征询意见或请求指示,用于一、三人称疑问句。
2、表示说话人的意愿,有“命令、允诺、警告、威胁、决心”等意思,用于第二、三人称陈述句中。
3、表示强制,用于法令、条约、规章中,意为“必须,应该”。
Shall they wait outside?
He shall be sorry for it one day, I tell you. (警告)
Nothing shall stop us from carrying out the plan.(决心)
The interest shall be divided into five parts, according to the agreement made by both sides.
should
1、表示义务,意为“应该”(某件事宜于做)。
2、常与what, how, why等词连用,表示意外、惊讶等情绪。
3、表示对过去、现在或将来情况的某种推测,可译为“可能、照说应该”。
4、表惊讶、忧虑、惋惜等,意为“竟然”。
One shouldn’t be selfish.
How should I know?
He should be taking a bath now.
It’s a pity that you should be so careless.
ought to
1、表示义务,意为“应该”(因责任、义务而该做),口气比should稍重。
2、表示推测,暗含很大的可能,可译为“应该是,会是”。
We ought to defend our country.
Prices ought to come down soon.
will
1、表意愿,用于各种人称陈述句。
2、表请求,用于疑问句。
3、表示某种倾向或习惯性动作。
I will do anything for you.
Will you close the window? It’s a bit
cold.
The door won’t open.
would
1、表意愿。
2、表委婉地提出请求、建议或看法。
3、表过去反复发生的动作或过去的一种倾向。
They would not let him in because he was poorly dressed.
Would you like another glass of beer?
Every time she was in trouble, she
would go to him for help.
used to
1、表示过去的习惯或过去某时期的状况,但现在已不存在。
2、否定:usedn’t to/didn’t use to。
区别:
used to表示过去习惯动作或状态,强调“现已无此习惯了”,而would只表示过去的习惯动作,与现在无关,往往要带有一个特定的时间状语。
He used to drink tea but now he drinks coffee.
I usedn’t to go there./ I didn’t use to go there.
Did you use to/Used you to go to the same school as your brother?
We used to play hide-and-seek in the fields.
Whenever we were in the country, we would play hide-and-seek in the fields.
need
1、作情态动词:
need表示“需要”或“必须”,仅用于否定句或疑问句中,在肯定句中一般用 must,have to,ought to,或 should代替。
否定:needn’t do
2、作实义动词:
后面接不定式(to do),有人称、数和时态的变化。
肯定:need to do 否定:don’t need to do
You needn’t come so early.
He needs to finish it this evening.
He doesn’t need to finish it this evening.
dare
1、作情态动词:
主要用于疑问句、否定句和条件状语从句中,一般不用于肯定句。
2、作实义动词:
在肯定句中,dare后面通常接带 to的不定式;而在否定和疑问句中,dare后面的不定式可以不带to。
肯定:dare to do 否定:don’t dare (to) do
—He daren’t speak English before such a crowd, dare he?
—Yes, he dare./No, he daren’t.
How dare you say I’m unfair?
If you dare come here, I will come to meet you.
1. 基本用法
· can:能、会;可能
I can swim.
· may:可以;可能
May I come in?
· must:必须;一定(表推测)
You must finish your homework.
· should:应该
We should help others.
· need:需要(情态动词 + 动词原形;实义动词 + to do)
2. 否定形式
· can’t:不能;不可能
· mustn’t:禁止,不准
· needn’t:不必
· shouldn’t:不应该
3. 高频考点
· Must I…?
肯定:Yes, you must.
否定:No, you needn’t / don’t have to.
· can’t 表推测:不可能
He can’t be at home.
1.—I’m going to the museum this afternoon. Would you like to go with me?
—Sorry, I ________. I’ll be in a meeting then.
A.shouldn’t B.needn’t C.can’t
2.—May I clean the windows for Chinese New Year?
—No, you ________ . It’s dangerous for you.
A.won’t B.mustn’t C.needn’t
3.— Where’s Lisa? I can’t find her in the classroom.
— She ________ be in the gym. She often swims there at noon.
A.can B.may C.would
4.— Li Ming, why do you seldom answer questions in English classes?
— I want to. But I ________ not speak English in public.
A.dare B.must C.shall
5.—Would you like to go to the movies with me this evening?
—I’m afraid I ________. I have to take care of my little sister.
A.can’t B.mustn’t C.needn’t
6.—Is Jack practicing skateboarding in the park right now?
—The ground is all wet after the rain. He ________ be practicing there now.
A.can’t B.mustn’t C.shouldn’t
7.—AI technology is developing rapidly these years.
—Yes. In the era (时代) of AI, robots ________ do many things for humans.
A.can B.must C.dare
8.—Is that man over there Mr. Wang?
—No, that ________ be him, he has gone to Beijing.
A.mustn’t B.won’t C.can’t
9.As greener people, we ________ save water and electricity in our daily life.
A.ought to B.had better C.dare to
10.With the help of DeepSeek, people ________ spend much time searching for the information on their own.
A.needn’t B.shouldn’t C.mustn’t
11.—Have you ever watched the film Ne Zha2?
—No, I haven’t. But I think it ________ be great because a lot of people have already watched it.
A.can B.need C.must
12.—Ruby, I saw your brother just now.
—It ________ be him. My brother is studying in Guangzhou.
A.can’t B.mustn’t C.needn’t
13.—Look at the sign! You ________ talk loudly in the library.
—Sorry, I won’t do that again.
A.mustn’t B.won’t C.needn’t
14.—________ I have an ice cream, mom?
—You’d better not. You have a cold now.
A.Could B.Must C.Dare
15.—The new energy cars are becoming popular, but some people are caring about their safety.
—We ________ worry about it with the development of modern technology.
A.needn’t B.mustn’t C.can’t
考点二、系动词及其它动词
1.(2018·福建·中考真题)—Do you enjoy Chinese Folk Songs?
—Yes, the folk songs nice.
A.sound B.smell C.look
2.(2016·福建福州·中考真题)..﹣Mum,what are you cooking in the kitchen?It _____ so good!
﹣Fried noodles.
A.smells B.tastes C.sounds
3.(2011·贵州遵义·中考真题)— I often listen to the song Rainbow.
— So do I. It _______ beautiful.
A.feels B.smells C.sounds
4.(2016·福建泉州·中考真题)-3-D printing could be used to build a house in less than 24 hours.
-It ______ amazing. It's my first time to get to know this.
A.sounds B.smells C.tastes
5.(2013·福建龙岩·中考真题)In China, spring returns in March. The weather ______ warm and the days are longer.
A.gets B.sounds C.smells
1 实义动词(Notional Verbs)
定义:有实际意义,能独立作谓语的动词。
类型
特点
例句
及物动词
必须带宾语
I love music.(我爱音乐。)
She bought a book.(她买了一本书。)
不及物动词
不带宾语
He smiled.(他笑了。) The sun rises.(太阳升起。)
兼作动词
既可及物也可不及物
He runs every day.(他每天跑步。→不及物)
He runs a company.(他经营一家公司。→及物)
2 助动词(Auxiliary Verbs)
定义:帮助实义动词构成时态、语态、否定、疑问等。
助动词
功能
be (am/is/are/was/were)
构成进行时/被动语态
have (has/had)
构成完成时
do (does/did)
构成疑问/否定/强调
will/shall
构成将来时
3 连系动词(Linking Verbs)
定义:连接主语和表语,说明主语的身份、特征或状态。
类型
常见动词
例句
be动词
am, is, are, was, were
She is a teacher.
(她是老师。)
感官动词
look, sound, smell, taste, feel
The food smells delicious.
(食物闻起来很香。)
变化动词
become, get, turn, grow, go
The leaves turn yellow in autumn.
(树叶在秋天变黄。)
状态动词
seem, appear, keep, stay, remain
He seems happy.
(他似乎很快乐。)
1. 实义动词
· 及物动词:后必须接宾语
I love English.
· 不及物动词:后不直接接宾语,要加介词
listen to music;look at the blackboard
2. 助动词
· do/does/did:帮助构成否定、疑问
He doesn’t like apples.
· have/has/had:帮助构成完成时态
I have finished my homework.
· will/shall:帮助构成将来时
I will go to Beijing tomorrow.
3. 动词短语(中考必考点)
· put:put on 穿上;put up 张贴;put off 推迟;put away 收好
· turn:turn on 打开;turn off 关闭;turn up 调大;turn down 调小
· give:give up 放弃;give away 捐赠;give out 分发
· take:take care of 照顾;take off 脱下 / 起飞;take up 占据
· look:look after 照顾;look for 寻找;look up 查阅;look forward to 期待
解题技巧:
看宾语、看语境、记固定搭配,不按字面意思翻译。
1.Not only I but also my brother ________ too shy to talk with strangers.
A.is B.are C.am
2.— Lily, happy birthday! Here you are.
— Thank you. The flowers ________ sweet and nice.
A.smell B.sound C.feel
3.—Dad, what are you cooking? It _________ nice.
—Haha, fried rice.
A.smells B.tastes C.feels
4.—Mum, are you cooking the chicken soup? It ________ nice.
—Yes. You can have a try when it is ready.
A.tastes B.smells C.feels
5.The wool sweater is new, so it ________ soft and comfortable.
A.is felt B.was felt C.feels
6.The population in China has reached over 1.4 billion and ________ of them ________ farmers.
A.three fifths; are B.three fifths; is C.three fifth; is
7.—What is in the oven? It __________ so good.
—Your mom is making your favorite biscuits.
A.sounds B.tastes C.smells
8.—I want to take a look at that red dress.
—Good choice! It is beautiful and it ________ soft.
A.feels B.tastes C.smells
9.There ________ a large number of workers in the factory and the number of the workers ________ 5000.
A.is; are B.are; is C.is; is
10.—Wow! The scarf made of silk ________ so soft. Where did you buy it?
—Well, it is a secret.
A.is felt B.is feeling C.feels
11.Two thirds of the surface of the earth ________ covered with water.
A.is B.are C.am
12.—What is our mom cooking in the kitchen?
—Fish, I guess. How nice it ________!
A.looks B.tastes C.smells
13.Both Mike and I ________ ready for the new high school life.
A.are B.am C.is
14.I think you need to add some water to the soup. It ________ too salty.
A.tastes B.feels C.smells
15.—Kate, which dress do you prefer?
—The long one. It ________ very smooth and soft.
A.feels B.looks C.smells
1.(2025·福建福州·三模)—Must I clean my room now. Mom?
—No. you ________. You can do it after dinner.
A.shouldn’t B.needn’t C.can’t
2.(2025·福建·二模)—Have you planned where to go for your summer vacation?
—Not yet. We ________ go to Xiamen. It’s a good place for holidays.
A.may B.need C.must
3.(2025·福建泉州·三模)—I’m not sure how to work out this difficult physics problem.
—You ________ ask your teacher for help. She’s really good at physics.
A.must B.can C.need
4.(2025·福建厦门·二模)—May I bring my cell phone to school?
—No, you ________. Students are not allowed to do so.
A.won’t B.mustn’t C.needn’t
5.(2025·福建福州·三模)—I saw Mr. Su, our headmaster, on my way to school.
—It ________ be him. He’s in Xiamen for a meeting these days.
A.can’t B.mustn’t C.shouldn’t
6.(2025·福建南平·一模)— The weather report says it will rain this afternoon.
— Oh, I ________ take an umbrella with me.
A.might B.could C.should
7.(2025·福建南平·二模)—Must I hand in the survey on the the use of shared bikes right now?
—No, you ________.
A.needn’t B.can’t C.mustn’t
8.(2025·福建莆田·模拟预测)Every school _________ hold fire drills (消防演练) regularly.
A.can B.must C.may
9.(2025·福建漳州·模拟预测)—Shall we have a meeting to discuss our plan this week?
—The plan _________ be discussed any more. A final decision has been made.
A.needn’t B.can’t C.mustn’t
10.(2025·福建厦门·二模)—________ I take photos here?
—Sorry, but I’m afraid not. It’s not allowed in the museum.
A.Must B.Should C.Can
11.(2025·福建三明·三模)—Jim, can we swim in the lake? It’s so hot.
—No, you ________. The sign says “No swimming”.
A.mustn’t B.needn’t C.shouldn’t
12.(2025·福建厦门·二模)—It’s late into night but the light in the teachers’ office is still on.
—It ________ be Ms. Steen working hard. She is the only person who works late.
A.may B.must C.can
13.(2025·福建福州·模拟预测)You ________ smoke in our school. It’s a smoke-free school.
A.mustn’t B.needn’t C.couldn’t
14.(2025·福建泉州·模拟预测)You ________ borrow a basketball. You can use mine.
A.needn’t B.can’t C.may
15.(2025·福建泉州·模拟预测)With the AI lock, you ________ take keys with you anymore. Isn’t it cool?
A.shouldn’t B.mustn’t C.needn’t
16.(2025·福建南平·二模)—Oh, dear! I nearly lose my heart.
—Cheer up. Life ________ be perfect all the time.
A.can’t B.needn’t C.mustn’t
17.(2025·福建福州·二模)—George, I ________ move the shelf by myself.
—Let me help you.
A.can’t B.needn’t C.shouldn’t
18.(2025·福建三明·二模)It’s so noisy that I ________ hear a word of what you are saying.
A.mustn’t B.shouldn’t C.can’t
19.(2025·福建泉州·模拟预测)—On my way here, I saw Karen riding a bike in the park.
—It ________ be Karen. She was having an art class at that time.
A.can’t B.mustn’t C.shouldn’t
20.(2025·福建三明·一模)—You ________ be excited—you have the chance to meet your favorite scientist!
—Yes. It’s unbelievable that I can see him!
A.must B.may C.can
21.(2025·福建泉州·二模)Quan Hongchan, who won the World Diving Championships in February 2024, once said, “As a player, you ______ be hard-working as possible as you can.”
A.can B.can’t C.must
22.(2025·福建福州·三模)—What has happened? My car ________ start.
—Let me see. Oh, it ran out of power.
A.mustn’t B.needn’t C.can’t
23.(25-26九年级上·福建南平·月考)Not only I but also my brother ________ too shy to talk with strangers.
A.is B.are C.am
24.(25-26九年级上·福建厦门·月考)— Lily, happy birthday! Here you are.
— Thank you. The flowers ________ sweet and nice.
A.smell B.sound C.feel
25.(24-25八年级下·福建福州·期末)—Dad, what are you cooking? It _________ nice.
—Haha, fried rice.
A.smells B.tastes C.feels
26.(25-26九年级上·福建南平·月考)My sister is so shy that she ________ to go out alone at night.
A.dares B.doesn’t dare C.dare not
27.(25-26九年级上·福建南平·期中)—Will your brother go for a picnic this Sunday?
—If you don’t go, ________.
A.so will he B.neither will he C.neither does he
28.(25-26九年级上·福建厦门·期中)—I like Kangkang very much. He is always ready to help others.
—________. He often helps me with my English
A.So do I B.So am I C.So did I
29.(25-26九年级上·福建莆田·期中)—All of us ________ obey the traffic rules.
—Yes, it’s our duty.
A.will B.should C.shall
30.(25-26九年级上·福建南平·月考)The wind is blowing strongly outside, so Tom _________ go out alone.
A.dares not B.dare not C.dare not to
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专题02 情态动词、系动词(复习讲义)
目 录
01 析·考情目标
02 筑·专题框架
03 攻·重难考点
真题动向 核心提炼 易错警示/技巧点拨
考点一 情态动词
考点二 系动词
04 测·预测闯关
命题透视
地位:情态动词为单选必考点(年均 1 题),完形 / 写作高频渗透;系动词、助动词为基础语法,单选 / 句型转换 / 短文填空隐形考查,贯穿时态、语态、句型转换。
趋势:语境化、交际化、综合化,弱化纯规则,强化 “情态 + 语境”“系动 + 表语”“助动 + 时态 / 语态” 联动考查。
分布:情态动词聚焦can/may/must/should/need;系动词侧重be/look/sound/taste/get/become;助动词核心为do/does/did/be/have/has/will。
热考角度
核心考点聚焦
(一)情态动词(4 大高频)
1. 基础功能:can(能力 / 许可)、may(请求 / 许可)、must(必须 / 推测)、should(建议)、need(必要);否定 / 疑问用法(如 mustn’t 表禁止,needn’t 表不必)。
2. 推测辨析:must(肯定)、can’t(否定)、may/might(可能);区分语气强弱。
3. 易混辨析:mustn’t vs needn’t、can vs be able to、must vs have to。
4. 问答搭配:Must…? → No, …needn’t/don’t have to;May…? → Yes, …may / No, …mustn’t。
(二)系动词(3 大核心)
1. 分类用法:状态系动(be)、感官系动(look/sound/taste/smell/feel)、变化系动(get/become/turn)。
2. 表语搭配:后接形容词 / 名词,不接副词(如 look happy,非 happily)。
3. 句型转换:除 be 外,否定 / 疑问需借助助动词 do/does/did。
(三)助动词(3 大功能)
1. 时态辅助:do/does/did(一般时)、have/has(完成时)、will(将来时)。
2. 语态辅助:be + 过去分词构成被动语态。
3. 句型辅助:do/does/did构成否定 / 疑问 / 强调句。
命题预测
1. 情态动词考查重点是“情态动词表推测”(must一定、may可能、can’t不可能)。多为交际对话,侧重“根据语境判断情态动词的含义”,避免单纯考查语法规则,需结合对话语气、上下文判断推测程度或请求/建议的语气。
2. 系动词必考点:感官系动 + 形容词、变化系动 + 表语、be 动词基础用法。
3. 热点:系动辨析(look/sound/taste)、无进行时用法。
考点一、 情态动词
1.(2021·福建·中考真题)According to the new regulation (规定), school students ________ take their cell phones to the classroom.
A.wouldn’t B.needn’t C.mustn’t
【答案】C
【详解】句意:根据新规定,在校学生不得带手机去教室。
考查情态动词。wouldn’t将不会;needn’t不需要;mustn’t禁止;根据语境可知,此处指的是不允许带手机,故选C。
2.(2020·福建·中考真题)— Is this book Linda's?
— It ________ be hers. Sandy's name is on the cover.
A.can't B.mustn't C.needn't
【答案】A
【详解】句意:——这本书是琳达的么?——不可能是她的,桑迪的名字在封面上。
考查情态动词。can’t不可能;mustn’t禁止;needn’t没必要。根据“Sandy's name is on the cover”可知此处表达的是否定的推测,用can’t表示“不可能”。故选A。
3.(2023·福建·中考真题)— It’s such a long way!
— Don’t worry. You ________ share a ride with me.
A.must B.can C.should
【答案】B
【详解】句意:——好长的一段路啊!——别担心。你可以和我搭一辆车。
考查动词辨析。must必须;can可以;should应该。根据“Don’t worry. You...share a ride with me.”可知,可以和自己搭一辆车,故选B。
4.(2017·福建·中考真题)— Mum, may I go swimming now?
—Yes, dear, but remember that you___________go with your dad.
A.may B.can C.must
【答案】C
【详解】句意:﹣妈妈,我现在可以去游泳吗?﹣是的,亲爱的,但是记住你必须和你爸爸一起去。may可以;can可能;must一定,必须。根据Yes,dear,but remember that you___________go with your dad,可知可以游泳,但是一定和爸爸一起。所以这里用must.故选C.
5.(2015·福建福州·中考真题)—Doctor Wang, I’m feeling much better. Must I go on taking the medicine?
—No, you _____. You’ll get well soon.
A.can’t B.mustn’t C.needn’t
【答案】C
【详解】句意:——王大夫, 我感觉好多了。我必须继续吃药吗? ——不,没必要。你很快就好了。
考查情态动词。can’t在否定句中可以表示推测,译为“一定不,不可能”, 可以表示语气很强的否定推测;mustn’t译为“禁止; 不允许”;needn’t表示“不必要”, 可以用来回答must引导的一般疑问句;根据语境可知说话者是表示没必要。故选C。
6.(2013·福建福州·中考真题)—Is that girl Susan?
—It ______ be her. She left for Beijing yesterday.
A.needn’t B.can’t C.mustn’t
【答案】B
【详解】句意:——那个女孩是Susan吗?——一定不是她,她昨天去北京了。
考查情态动词辨析。needn’t不必;can’t不可能;mustn’t禁止。根据“She left for Beijing yesterday.”可知,Susan昨天去北京了,所以那个女孩不可能是她,此处应用can’t表示有把握的否定推测。故选B。
7.(2016·福建莆田·中考真题)—I have been to Mars several times.
—You ______ be joking. It’s impossible.
A.can B.may C.must
【答案】C
【详解】句意:——我去过几次火星。——你一定是在开玩笑。那是不可能的。
考查情态动词辨析。can能够;may可能;must一定。根据“It’s impossible”可知,这是一件不可能的事,所以推断对方一定是在开玩笑,表十分有把握的肯定推测用must,故选C。
8.(2016·福建泉州·中考真题)-What's wrong with Judy? She has been absent for two days.
-Oh, she _____ be ill. Let's go to ask Mr. Green.
A.may B.need C.would
【答案】A
【详解】试题分析:句意:-茱迪怎么啦?她缺席了两天了。-哦,她可能生病了。我们去问格林先生吧。A. may可能,可以;B. need需要,必须;C. would愿,要。缺席两天,可能是生病了。故选A。
考点:考查情态动词辨析。
情态动词
基本用法
例句
can/
could
1、表示能力,可译为“能,会”。
2、表示允许、许可,常用在口语中。could比can语气上要客气。
3、表示惊异、怀疑、不相信等态度,主要用于否定句和疑问句中。
4、can’t... too… /can’t… enough 再…也不为过。
The cinema can seat 1,000 people.
Could/ Can you tell me how to get to the zoo?
How can you be so careless?
You can’t be too careful when driving.
may/
might
在口语中可用can, could代替may,但在正式场合用may。表示允许时,也可用might代替,might不表示过去时,而是表示口气比较婉转。
1、表示请求、许可,常译为“可以”。
2、用于祈使句表示祝愿。
May/Can /Could/ Might I have a talk with you?
May you succeed!
must/
have to
1、must表示有做某一动作的必要或义务,强调主观看法,可译为“必须,应该”。
2、have to表示因客观需要促使主语不得不做某事。
3、mustn’t表示“禁止”;don’t have to意思是“没有必要”= don’t need to。
4、must可用来表示根据逻辑推理必然要发生的事,可译为“必然会,总是会”。
5、must有时可用来表示“偏偏”的意思。
Everyone must obey the rule.
My eyesight is very poor. I have to wear glasses for reading.
You must keep it a secret. You mustn’t tell anyone.
You don’t have to tell me the secret.
Truth must be out.
When I was taking a nap, a student must knock at the door.
must
肯定回答:Yes, ...must.
否定回答:No,...needn’t / don’t have to.
shall
1、表示征询意见或请求指示,用于一、三人称疑问句。
2、表示说话人的意愿,有“命令、允诺、警告、威胁、决心”等意思,用于第二、三人称陈述句中。
3、表示强制,用于法令、条约、规章中,意为“必须,应该”。
Shall they wait outside?
He shall be sorry for it one day, I tell you. (警告)
Nothing shall stop us from carrying out the plan.(决心)
The interest shall be divided into five parts, according to the agreement made by both sides.
should
1、表示义务,意为“应该”(某件事宜于做)。
2、常与what, how, why等词连用,表示意外、惊讶等情绪。
3、表示对过去、现在或将来情况的某种推测,可译为“可能、照说应该”。
4、表惊讶、忧虑、惋惜等,意为“竟然”。
One shouldn’t be selfish.
How should I know?
He should be taking a bath now.
It’s a pity that you should be so careless.
ought to
1、表示义务,意为“应该”(因责任、义务而该做),口气比should稍重。
2、表示推测,暗含很大的可能,可译为“应该是,会是”。
We ought to defend our country.
Prices ought to come down soon.
will
1、表意愿,用于各种人称陈述句。
2、表请求,用于疑问句。
3、表示某种倾向或习惯性动作。
I will do anything for you.
Will you close the window? It’s a bit
cold.
The door won’t open.
would
1、表意愿。
2、表委婉地提出请求、建议或看法。
3、表过去反复发生的动作或过去的一种倾向。
They would not let him in because he was poorly dressed.
Would you like another glass of beer?
Every time she was in trouble, she
would go to him for help.
used to
1、表示过去的习惯或过去某时期的状况,但现在已不存在。
2、否定:usedn’t to/didn’t use to。
区别:
used to表示过去习惯动作或状态,强调“现已无此习惯了”,而would只表示过去的习惯动作,与现在无关,往往要带有一个特定的时间状语。
He used to drink tea but now he drinks coffee.
I usedn’t to go there./ I didn’t use to go there.
Did you use to/Used you to go to the same school as your brother?
We used to play hide-and-seek in the fields.
Whenever we were in the country, we would play hide-and-seek in the fields.
need
1、作情态动词:
need表示“需要”或“必须”,仅用于否定句或疑问句中,在肯定句中一般用 must,have to,ought to,或 should代替。
否定:needn’t do
2、作实义动词:
后面接不定式(to do),有人称、数和时态的变化。
肯定:need to do 否定:don’t need to do
You needn’t come so early.
He needs to finish it this evening.
He doesn’t need to finish it this evening.
dare
1、作情态动词:
主要用于疑问句、否定句和条件状语从句中,一般不用于肯定句。
2、作实义动词:
在肯定句中,dare后面通常接带 to的不定式;而在否定和疑问句中,dare后面的不定式可以不带to。
肯定:dare to do 否定:don’t dare (to) do
—He daren’t speak English before such a crowd, dare he?
—Yes, he dare./No, he daren’t.
How dare you say I’m unfair?
If you dare come here, I will come to meet you.
1. 基本用法
· can:能、会;可能
I can swim.
· may:可以;可能
May I come in?
· must:必须;一定(表推测)
You must finish your homework.
· should:应该
We should help others.
· need:需要(情态动词 + 动词原形;实义动词 + to do)
2. 否定形式
· can’t:不能;不可能
· mustn’t:禁止,不准
· needn’t:不必
· shouldn’t:不应该
3. 高频考点
· Must I…?
肯定:Yes, you must.
否定:No, you needn’t / don’t have to.
· can’t 表推测:不可能
He can’t be at home.
1.—I’m going to the museum this afternoon. Would you like to go with me?
—Sorry, I ________. I’ll be in a meeting then.
A.shouldn’t B.needn’t C.can’t
【答案】C
【详解】句意:——今天下午我要去博物馆,你愿意和我一起去吗?——抱歉,我不能去。那时候我要开会。
考查情态动词辨析。shouldn’t不应该;needn’t不需要;can’t不能。根据“I’ll be in a meeting then.”可知,那时候要开会所以不能去,故选C。
2.—May I clean the windows for Chinese New Year?
—No, you ________ . It’s dangerous for you.
A.won’t B.mustn’t C.needn’t
【答案】B
【详解】句意:——我可以为春节擦窗户吗?——不,你不可以。这对你来说很危险。
考查情态动词辨析。won’t不会;mustn’t禁止,不可以;needn’t不必。根据答语“It’s dangerous for you.”可知,因为危险,所以是“禁止、不允许”对方擦窗户,强调不允许做某事。故选B。
3.— Where’s Lisa? I can’t find her in the classroom.
— She ________ be in the gym. She often swims there at noon.
A.can B.may C.would
【答案】B
【详解】句意:——丽莎在哪里?我在教室里找不到她。——她可能在体育馆。她中午经常在那里游泳。
考查情态动词辨析。can能,可以;may可能;would将会。根据“She often swims there at noon.”可知,此处表示推测,且语气不太肯定,表示“可能”。故选B。
4.— Li Ming, why do you seldom answer questions in English classes?
— I want to. But I ________ not speak English in public.
A.dare B.must C.shall
【答案】A
【详解】句意:——李明,你为什么在英语课上很少回答问题?——我想回答,但我不敢在公共场合说英语。
考查情态动词辨析。dare 敢;must 必须;shall 将。根据“I want to. But...”可知,虽然想回答问题,但因为不敢在公共场合说英语,所以很少回答。dare not 表示“不敢”,符合语境。故选A。
5.—Would you like to go to the movies with me this evening?
—I’m afraid I ________. I have to take care of my little sister.
A.can’t B.mustn’t C.needn’t
【答案】A
【详解】句意:——今晚你想和我一起去看电影吗?——恐怕我不能去。我得照顾我的小妹妹。
考查情态动词。can’t不能;mustn’t禁止;needn’t不必。根据“I have to take care of my little sister.”可知,因为要照顾妹妹,所以“不能去”。故选A。
6.—Is Jack practicing skateboarding in the park right now?
—The ground is all wet after the rain. He ________ be practicing there now.
A.can’t B.mustn’t C.shouldn’t
【答案】A
【详解】句意:——杰克现在正在公园里练习滑板吗?——地面在雨后全是湿的。他现在不可能在那里练习。
考查情态动词表推测的用法。can’t不可能;mustn’t禁止;shouldn’t不应该。根据The ground is all wet after the rain.可知,地面湿滑不适合练习滑板,因此推测他现在不可能在那里练习,表示否定的推测用can’t。故选A。
7.—AI technology is developing rapidly these years.
—Yes. In the era (时代) of AI, robots ________ do many things for humans.
A.can B.must C.dare
【答案】A
【详解】句意:——近年来,人工智能技术发展迅速。——是的。在人工智能时代,机器人可以为人类做很多事情。
考查情态动词辨析。can能;must必须;dare敢。根据“AI technology is developing rapidly these years.”可知,AI技术发展迅速,机器人有能力为人类完成许多任务,因此用can。故选A。
8.—Is that man over there Mr. Wang?
—No, that ________ be him, he has gone to Beijing.
A.mustn’t B.won’t C.can’t
【答案】C
【详解】句意:——那边那个人是王先生吗?——不,那不可能是他,他已经去北京了。
考查情态动词辨析。mustn’t表示禁止,不允许;won’t表示不会,将不会;can’t表示不可能。根据语境“he has gone to Beijing”可知,那边那个人不可能是王先生,所以应该用can’t。故选C。
9.As greener people, we ________ save water and electricity in our daily life.
A.ought to B.had better C.dare to
【答案】A
【详解】句意:作为更环保的人,我们应该在日常生活中节约水电。
考查情态动词短语。ought to应该;had better最好;dare to敢于。根据“As greener people”可推知,从环保的责任角度,此处表达的是“作为环保人士应尽的义务”,“应该”节约水电更恰当。故选A。
10.With the help of DeepSeek, people ________ spend much time searching for the information on their own.
A.needn’t B.shouldn’t C.mustn’t
【答案】A
【详解】句意:借助深度求索这款软件,人们无需花费大量时间自行搜索信息。
考查情态动词。needn’t不必;shouldn’t不应该;mustn’t禁止。根据语境判断,深度求索使人们不用花太多时间搜索信息。故选A。
11.—Have you ever watched the film Ne Zha2?
—No, I haven’t. But I think it ________ be great because a lot of people have already watched it.
A.can B.need C.must
【答案】C
【详解】句意:——你看过电影《哪吒 2》吗?——没看过。但我觉得它一定很棒,因为很多人已经看过了。
考查情态动词辨析。can可能;need需要;must一定。 根据“because a lot of people have already watched it.”可推断电影 “必然很棒”,must表肯定推测,符合语境。故选C。
12.—Ruby, I saw your brother just now.
—It ________ be him. My brother is studying in Guangzhou.
A.can’t B.mustn’t C.needn’t
【答案】A
【详解】句意:——鲁比,我刚才看到你哥哥了。——不可能是他。我哥哥在广州读书。
考查情态动词。can’t不可能;mustn’t禁止;needn’t不必。根据“My brother is studying in Guangzhou.”可知,哥哥在广州读书,所以不可能看到他,故选A。
13.—Look at the sign! You ________ talk loudly in the library.
—Sorry, I won’t do that again.
A.mustn’t B.won’t C.needn’t
【答案】A
【详解】句意:——看这个标志!你绝对不能在图书馆里大声说话。——对不起,我不会再那样做了。
考查情态动词。mustn’t禁止,绝对不能;won’t不会;needn’t不需要。根据“Look at the sign! You … talk loudly in the library.”可知,此处表示绝对不能在图书馆里大声说话。故选A。
14.—________ I have an ice cream, mom?
—You’d better not. You have a cold now.
A.Could B.Must C.Dare
【答案】A
【详解】句意:妈妈,我能吃一个冰淇淋吗?你最好不要。你现在感冒了。
考查情态动词的用法。Could能;Must必须;Dare敢。根据语境,应该用Could来表示委婉的请求。故选A。
15.—The new energy cars are becoming popular, but some people are caring about their safety.
—We ________ worry about it with the development of modern technology.
A.needn’t B.mustn’t C.can’t
【答案】A
【详解】句意:——新能源汽车越来越受欢迎,但有些人关心它们的安全。——随着现代技术的发展,我们不必担心。
考查动词辨析。needn’t不必;mustn’t禁止;can’t不能。根据“worry about it with the development of modern technology”可知随着现代技术的发展,不必担心新能源汽车的安全。故选A。
考点二、系动词及其它动词
1.(2018·福建·中考真题)—Do you enjoy Chinese Folk Songs?
—Yes, the folk songs nice.
A.sound B.smell C.look
【答案】A
【详解】 句意:——你喜欢中国民谣吗?——喜欢,民谣听起来很好。
考查动词辨析。sound听起来;smell闻起来;look看起来,根据空前的“the folk songs”和空后的“nice”可知,应该是民谣听起来很好,故选A。
2.(2016·福建福州·中考真题)..﹣Mum,what are you cooking in the kitchen?It _____ so good!
﹣Fried noodles.
A.smells B.tastes C.sounds
【答案】A
【详解】试题分析:句意:--妈妈,你正在厨房里做什么吃的?它闻起来真好吃!--炸酱面。smell ,闻起来;taste 尝起来;sound,听起来。根据情景,可知是闻起来,故选A。
考点:考查动词的用法。
3.(2011·贵州遵义·中考真题)— I often listen to the song Rainbow.
— So do I. It _______ beautiful.
A.feels B.smells C.sounds
【答案】C
【详解】考查系动词的用法。feel“感到……”;smell“闻起来……”;sound“听起来”。由句意:-我经常听《彩虹》这首歌曲。-我也是,它听起来优美。故选C。
4.(2016·福建泉州·中考真题)-3-D printing could be used to build a house in less than 24 hours.
-It ______ amazing. It's my first time to get to know this.
A.sounds B.smells C.tastes
【答案】A
【详解】句意:——3D打印可以用于在不到24小时内修一座房屋。——听起来令人不可思议。这是我第一次知道这样的事。
考查感官动词辨析。sounds听起来;smells闻起来;tastes品尝,尝起来。第一次听说这样的事,听起来:sound。故选A。
5.(2013·福建龙岩·中考真题)In China, spring returns in March. The weather ______ warm and the days are longer.
A.gets B.sounds C.smells
【答案】A
【详解】gets意为“变得”;sounds意为“听起来”;smell“闻起来”。句意为:在中国,春天在三月份来临。天气变得暖和,白天更长。
考点:系动词的意义。
1 实义动词(Notional Verbs)
定义:有实际意义,能独立作谓语的动词。
类型
特点
例句
及物动词
必须带宾语
I love music.(我爱音乐。)
She bought a book.(她买了一本书。)
不及物动词
不带宾语
He smiled.(他笑了。) The sun rises.(太阳升起。)
兼作动词
既可及物也可不及物
He runs every day.(他每天跑步。→不及物)
He runs a company.(他经营一家公司。→及物)
2 助动词(Auxiliary Verbs)
定义:帮助实义动词构成时态、语态、否定、疑问等。
助动词
功能
be (am/is/are/was/were)
构成进行时/被动语态
have (has/had)
构成完成时
do (does/did)
构成疑问/否定/强调
will/shall
构成将来时
3 连系动词(Linking Verbs)
定义:连接主语和表语,说明主语的身份、特征或状态。
类型
常见动词
例句
be动词
am, is, are, was, were
She is a teacher.
(她是老师。)
感官动词
look, sound, smell, taste, feel
The food smells delicious.
(食物闻起来很香。)
变化动词
become, get, turn, grow, go
The leaves turn yellow in autumn.
(树叶在秋天变黄。)
状态动词
seem, appear, keep, stay, remain
He seems happy.
(他似乎很快乐。)
1. 实义动词
· 及物动词:后必须接宾语
I love English.
· 不及物动词:后不直接接宾语,要加介词
listen to music;look at the blackboard
2. 助动词
· do/does/did:帮助构成否定、疑问
He doesn’t like apples.
· have/has/had:帮助构成完成时态
I have finished my homework.
· will/shall:帮助构成将来时
I will go to Beijing tomorrow.
3. 动词短语(中考必考点)
· put:put on 穿上;put up 张贴;put off 推迟;put away 收好
· turn:turn on 打开;turn off 关闭;turn up 调大;turn down 调小
· give:give up 放弃;give away 捐赠;give out 分发
· take:take care of 照顾;take off 脱下 / 起飞;take up 占据
· look:look after 照顾;look for 寻找;look up 查阅;look forward to 期待
解题技巧:
看宾语、看语境、记固定搭配,不按字面意思翻译。
1.Not only I but also my brother ________ too shy to talk with strangers.
A.is B.are C.am
【答案】A
【详解】句意:不仅我而且我哥哥也太害羞不敢和陌生人说话。
考查主谓一致。is是,主语为三单;are是,主语为复数或第二人称;am是,主语为I。根据“Not only I but also my brother”可知,在not only...but also...结构中,谓语动词应与but also后的主语保持一致(就近原则)。此处,but also后的主语my brother是第三人称单数,因此动词需用is。故选A。
2.— Lily, happy birthday! Here you are.
— Thank you. The flowers ________ sweet and nice.
A.smell B.sound C.feel
【答案】A
【详解】句意:——莉莉,生日快乐!给你。——谢谢。这些花闻起来很香。
考查感官动词辨析。smell闻起来;sound听起来;taste尝起来。根据“sweet and nice”可知,花闻起来很香。故选C。
3.—Dad, what are you cooking? It _________ nice.
—Haha, fried rice.
A.smells B.tastes C.feels
【答案】A
【详解】句意:——爸爸,你在做什么?闻起来很香。——-哈哈,炒饭。
考查系动词词义辨析。smells闻起来;tastes尝起来;feels摸起来。根据“what are you cooking?”可知,味道闻起来很好。故选A。
4.—Mum, are you cooking the chicken soup? It ________ nice.
—Yes. You can have a try when it is ready.
A.tastes B.smells C.feels
【答案】B
【详解】句意:——妈妈,你在做鸡汤吗?闻起来很香。——是的。做好时你可以尝一尝。
考查动词辨析。tastes尝起来;smells闻起来;feels摸起来。根据“Mum, are you cooking the chicken soup?”和“Yes. You can have a try when it is ready.”可知,妈妈在做鸡汤,目前还没有做好,应该是“闻起来”很香。故选B。
5.The wool sweater is new, so it ________ soft and comfortable.
A.is felt B.was felt C.feels
【答案】C
【详解】句意:这件羊毛衫是新的,所以它摸起来柔软舒适。
考查感官动词。根据“is new”可知,句子时态为一般现在时,feel是系动词,用主动形式表示被动意义,此处指“手感摸起来……”。故选C。
6.The population in China has reached over 1.4 billion and ________ of them ________ farmers.
A.three fifths; are B.three fifths; is C.three fifth; is
【答案】A
【详解】句意:中国人口已超过14亿,其中五分之三是农民。
考查分数表达和主谓一致。分数表达法:分母用序数词,分子用基数词,当分子大于一,分母需要加s。three fifths表示“五分之三”,分数修饰的中心词是复数them,因此be动词用are。故选A。
7.—What is in the oven? It __________ so good.
—Your mom is making your favorite biscuits.
A.sounds B.tastes C.smells
【答案】C
【详解】句意:——烤箱里有什么?闻起来真香。——你妈妈正在做你最喜欢的饼干。
考查动词辨析。sounds听起来;tastes尝起来;smells闻起来。根据“What is in the oven? It...so good.”可知,烤箱里的东西应该是闻起来很香,故选C。
8.—I want to take a look at that red dress.
—Good choice! It is beautiful and it ________ soft.
A.feels B.tastes C.smells
【答案】A
【详解】句意:——我想看看那件红裙子。——不错的选择!它很漂亮,摸起来很柔软。
考查系动词辨析。feels摸起来;tastes尝起来;smells闻起来。根据“It is beautiful and it…soft”可知,是一种触觉感受,摸起来很柔软。故选A。
9.There ________ a large number of workers in the factory and the number of the workers ________ 5000.
A.is; are B.are; is C.is; is
【答案】B
【详解】句意:这家工厂有很多工人,工人的数量是5000人。
考查主谓一致。a large number of大量的,很多(修饰可数名词复数);the number of……的数量(中心词是number)。根据“There...a large number of workers”可知,此处是there be句式,主语是复数名词workers,所以第一空应是are;句子“the number of the workers...5000”的主语是number,be动词应用is。故选B。
10.—Wow! The scarf made of silk ________ so soft. Where did you buy it?
—Well, it is a secret.
A.is felt B.is feeling C.feels
【答案】C
【详解】句意:——哇!这个丝绸做的围巾摸起来这么柔软。你在哪买的? ——哦,这是个秘密。
考查系动词。feel是感官系动词,表示“摸起来、感觉起来”,用主动表被动,此处表示“摸起来柔软”,主语The scarf made of silk是第三人称单数,因此用feels表“摸起来”。故选C。
11.Two thirds of the surface of the earth ________ covered with water.
A.is B.are C.am
【答案】A
【详解】句意:地球表面的三分之二都被水覆盖。
考查主谓一致。am主语为I;is主语是第三人称单数;are主语是第二人称或复数。根据“Two thirds of the surface of the earth...covered with water.”可知,主语是“分数+of+名词”,此时谓语动词与其中的名词在人称和数上应保持一致,名词是surface,所以be动词应用is。故选A。
12.—What is our mom cooking in the kitchen?
—Fish, I guess. How nice it ________!
A.looks B.tastes C.smells
【答案】C
【详解】句意:——我们妈妈在厨房里做什么?——我猜是鱼。闻起来真香!
考查感官动词。looks看起来;tastes尝起来;smells闻起来。根据“What is our mom cooking in the kitchen?”可知是闻起来味道很好。故选C。
13.Both Mike and I ________ ready for the new high school life.
A.are B.am C.is
【答案】A
【详解】句意:迈克和我都在为新的高中生活而准备。
考查主谓一致。are是,用于主语是复数或者是第二人称you的时候;am是,用于主语是第一人称I的时候;is是,用于主语是单数的时候。both…and…意为“不但……而且……,既……又……”,连接两个主语时,谓语动词应用复数形式。这句话的主语是 Both Mike and I,指两个人,所以be动词用复数。故选A。
14.I think you need to add some water to the soup. It ________ too salty.
A.tastes B.feels C.smells
【答案】A
【详解】句意:我认为你需要在汤里加些水。它尝起来太咸了。
考查动词词义辨析。tastes尝起来;feels感觉起来;smells闻起来。根据 “too salty” 可知,汤应是尝起来太咸了,故选A。
15.—Kate, which dress do you prefer?
—The long one. It ________ very smooth and soft.
A.feels B.looks C.smells
【答案】A
【详解】句意:——凯特,你喜欢哪条裙子?——长的那条。它摸起来非常光滑柔软。
考查感官动词。feels感觉,摸起来;looks看起来;smells闻起来。根据“very smooth and soft”可知,裙子摸起来很光滑和柔软。故选A。
1.(2025·福建福州·三模)—Must I clean my room now. Mom?
—No. you ________. You can do it after dinner.
A.shouldn’t B.needn’t C.can’t
【答案】B
【详解】句意:——我现在必须打扫房间吗,妈妈?——不,你不必。你可以晚饭后再做。
考查情态动词的用法。shouldn’t 不应该;needn’t 不必;can’t 不能。根据“You can do it after dinner(你可以晚饭后再做)”可知,此处表示“不必现在打扫”,must开头的一般疑问句,否定回答用needn’t。故选B。
2.(2025·福建·二模)—Have you planned where to go for your summer vacation?
—Not yet. We ________ go to Xiamen. It’s a good place for holidays.
A.may B.need C.must
【答案】A
【详解】句意:——你们计划好暑假去哪里了吗?——还没有。我们可能去厦门。这是度假的一个好地方。
考查动词辨析。may可能;need需要;must必须。根据“Not yet.”可知,还没有暑假计划,所以此处表示一种可能性,may符合。故选A。
3.(2025·福建泉州·三模)—I’m not sure how to work out this difficult physics problem.
—You ________ ask your teacher for help. She’s really good at physics.
A.must B.can C.need
【答案】B
【详解】句意:——我不确定如何解决这道物理难题。——你可以向你的老师寻求帮助。她非常擅长物理。
考查情态动词。must必须;can能够;need需要。根据“ask your teacher for help”可知,此处是给出建议,可以用can。故选B。
4.(2025·福建厦门·二模)—May I bring my cell phone to school?
—No, you ________. Students are not allowed to do so.
A.won’t B.mustn’t C.needn’t
【答案】B
【详解】句意:——我可以把手机带到学校吗?——不,你不可以。学生是不允许这样做的。
考查情态动词辨析。won’t不会;mustn’t禁止,不允许;needn’t不需要。根据“Students are not allowed to do so.”可知,不允许学生带手机到学校,应用mustn’t。故选B。
5.(2025·福建福州·三模)—I saw Mr. Su, our headmaster, on my way to school.
—It ________ be him. He’s in Xiamen for a meeting these days.
A.can’t B.mustn’t C.shouldn’t
【答案】A
【详解】句意:——我在上学的路上看见了苏校长。——不可能是他。他这些天在厦门开会。
考查情态动词辨析。can’t不可能,表示有把握的否定推测;mustn’t禁止;shouldn’t不应该。根据“He’s in Xiamen for a meeting these days.”可知,苏校长这些天在厦门开会,所以此处表示有把握的否定推测,用can’t。故选A。
6.(2025·福建南平·一模)— The weather report says it will rain this afternoon.
— Oh, I ________ take an umbrella with me.
A.might B.could C.should
【答案】C
【详解】句意:——天气预报说今天下午会下雨。——哦,我应该带把伞。
考查情态动词辨析。 might表示“可能”,语气较弱;could表示“能够”或委婉建议;should表示“应该”,强调建议或必要性。根据语境,天气预报提示下雨,带伞是合理的应对措施,故选C。
7.(2025·福建南平·二模)—Must I hand in the survey on the the use of shared bikes right now?
—No, you ________.
A.needn’t B.can’t C.mustn’t
【答案】A
【详解】句意:——我必须现在上交关于共享单车使用情况的调查吗?——不,你不必。
考查动词辨析。needn’t不必;can’t不能;mustn’t禁止。根据“Must I ...”和“No”可知,此处应作否定回答,在英语中,当must引导的一般疑问句作否定回答时,通常用needn’t。故选A。
8.(2025·福建莆田·模拟预测)Every school _________ hold fire drills (消防演练) regularly.
A.can B.must C.may
【答案】B
【详解】句意:每个学校都必须定期举行消防演习。
考查动词辨析。can能够;must必须;may可能。根据“Every school...hold fire drills (消防演练) regularly.”可知,安全演练具有强制性,must“必须”符合语境。故选B。
9.(2025·福建漳州·模拟预测)—Shall we have a meeting to discuss our plan this week?
—The plan _________ be discussed any more. A final decision has been made.
A.needn’t B.can’t C.mustn’t
【答案】A
【详解】句意:——我们这个星期开个会讨论一下计划好吗?——这个计划不必再讨论了。已经做出最终决定了。
考查情态动词辨析。needn’t不必;can’t不能;mustn’t禁止。根据“A final decision has been made.”可知,最终决定已经做出,所以不必再讨论了。故选A。
10.(2025·福建厦门·二模)—________ I take photos here?
—Sorry, but I’m afraid not. It’s not allowed in the museum.
A.Must B.Should C.Can
【答案】C
【详解】句意:——我能在这里拍照吗?——很抱歉,恐怕不行。博物馆里不允许拍照。
考查情态动词。Must必须;Should应该;Can可以。根据回答“Sorry, but I’m afraid not. It’s not allowed in the museum.”可知,对方询问能否在此拍照,can用于表示能力、许可或请求许可等,符合语境,故选C。
11.(2025·福建三明·三模)—Jim, can we swim in the lake? It’s so hot.
—No, you ________. The sign says “No swimming”.
A.mustn’t B.needn’t C.shouldn’t
【答案】A
【详解】句意:——吉姆,我们能在湖里游泳吗?太热了。——不,你不能。指示牌上写着“禁止游泳”。
考查情态动词。mustn’t不能,禁止;needn’t不必;shouldn’t不应该。根据“The sign says ‘No swimming’.”可知,禁止在湖里游泳。故选A。
12.(2025·福建厦门·二模)—It’s late into night but the light in the teachers’ office is still on.
—It ________ be Ms. Steen working hard. She is the only person who works late.
A.may B.must C.can
【答案】B
【详解】句意:——已经很晚了,但老师办公室的灯还亮着。——一定是Ms. Steen在努力工作。她是唯一工作到很晚的人。
考查情态动词辨析。may也许;must一定;can可能。根据“It …be Ms. Steen working hard. She is the only person who works late.”可知,Ms. Steen是唯一工作到很晚的人,因此可以推测一定是她在工作。故选B。
13.(2025·福建福州·模拟预测)You ________ smoke in our school. It’s a smoke-free school.
A.mustn’t B.needn’t C.couldn’t
【答案】A
【详解】句意:你禁止在我们学校吸烟。这是一所无烟学校。
考查动词辨析。mustn’t禁止;needn’t不必;couldn’t不能。根据“It’s a smoke-free school.”可知,在学校这种明确规定无烟的场所,禁止吸烟是非常合适的。故选A。
14.(2025·福建泉州·模拟预测)You ________ borrow a basketball. You can use mine.
A.needn’t B.can’t C.may
【答案】A
【详解】句意:你不需要借篮球。你可以使用我的。
考查情态动词。needn’t不需要;can’t不能;may也许。根据“You can use mine.”可知,这里是指不需要借篮球。故选A。
15.(2025·福建泉州·模拟预测)With the AI lock, you ________ take keys with you anymore. Isn’t it cool?
A.shouldn’t B.mustn’t C.needn’t
【答案】C
【详解】句意:有了AI锁,你再也不需要带钥匙了。是不是很酷?
考查动词辨析。shouldn’t不应该;mustn’t不准;needn’t不需要,不必。根据“With the AI lock”可知,有了AI锁,应该是不需要带钥匙了。故选C。
16.(2025·福建南平·二模)—Oh, dear! I nearly lose my heart.
—Cheer up. Life ________ be perfect all the time.
A.can’t B.needn’t C.mustn’t
【答案】A
【详解】句意:——哦,亲爱的!我几乎失去了我信心。——振作起来。生活不可能总是完美的。
考查情态动词辨析。can’t不可能;needn’t不需要;mustn’t禁止。根据“Life...be perfect all the time.”可知,生活不可能总是完美的,表达了一种对生活的现实和接纳态度。故选A。
17.(2025·福建福州·二模)—George, I ________ move the shelf by myself.
—Let me help you.
A.can’t B.needn’t C.shouldn’t
【答案】A
【详解】句意:——乔治,我一个人搬不动这个架子。——让我来帮你。
考查情态动词辨析。can’t不能;needn’t不需要;shouldn’t不应该。根据“Let me help you.”可知,对方表示自己搬不动架子需要帮忙,所以这里表达的是没有能力独自搬动,即“不能”,故选A。
18.(2025·福建三明·二模)It’s so noisy that I ________ hear a word of what you are saying.
A.mustn’t B.shouldn’t C.can’t
【答案】C
【详解】句意:太吵了以至于我不能听到你说的任何一个字。
考查情态动词的用法。mustn’t禁止;shouldn’t不应该;can’t不能。根据“It’s so noisy that I…hear a word of what you are saying.”可知,此处因为环境吵闹导致没有听到,所以用can’t。故选C。
19.(2025·福建泉州·模拟预测)—On my way here, I saw Karen riding a bike in the park.
—It ________ be Karen. She was having an art class at that time.
A.can’t B.mustn’t C.shouldn’t
【答案】A
【详解】句意:——在我来的路上,我看见凯伦在公园里骑自行车。——不可能是凯伦。那时她正在上美术课。
考查情态动词。can’t不可能;mustn’t不准;shouldn’t不应该。根据“She was having an art class at that time.”可知,凯伦正在上美术课,所以不可能在公园里骑自行车。故选A。
20.(2025·福建三明·一模)—You ________ be excited—you have the chance to meet your favorite scientist!
—Yes. It’s unbelievable that I can see him!
A.must B.may C.can
【答案】A
【详解】句意:——你一定很兴奋——你有机会见到你最喜欢的科学家!——对。我能看到他真是难以置信!
考查情态动词辨析。must一定;may可能;can能。根据“you have the chance to meet your favorite scientist”可知,对方有机会见到喜爱的科学家,可推断对方一定很兴奋。故选A。
21.(2025·福建泉州·二模)Quan Hongchan, who won the World Diving Championships in February 2024, once said, “As a player, you ______ be hard-working as possible as you can.”
A.can B.can’t C.must
【答案】C
【详解】句意:全红婵于2024年2月赢得世界跳水锦标赛冠军,她曾说:“作为一名运动员,你必须尽可能地努力。”
考查情态动词。can能;can’t不能;must必须。根据“As a player, you … be hard-working as possible as you can.”可知,全红婵这句话强调运动员的责任或必要性,即“必须努力”,应用“must”。故选C。
22.(2025·福建福州·三模)—What has happened? My car ________ start.
—Let me see. Oh, it ran out of power.
A.mustn’t B.needn’t C.can’t
【答案】C
【详解】句意:——发生什么事了?我的汽车发动不起来了。——让我看看。哦,它没电了。
考查情态动词辨析。mustn’t禁止;needn’t不必;can’t不能。根据“Oh, it ran out of power.”可知,这里描述汽车无法发动的原因,是因为没电了所以不能发动。故选C。
23.(25-26九年级上·福建南平·月考)Not only I but also my brother ________ too shy to talk with strangers.
A.is B.are C.am
【答案】A
【详解】句意:不仅我而且我哥哥也太害羞不敢和陌生人说话。
考查主谓一致。is是,主语为三单;are是,主语为复数或第二人称;am是,主语为I。根据“Not only I but also my brother”可知,在not only...but also...结构中,谓语动词应与but also后的主语保持一致(就近原则)。此处,but also后的主语my brother是第三人称单数,因此动词需用is。故选A。
24.(25-26九年级上·福建厦门·月考)— Lily, happy birthday! Here you are.
— Thank you. The flowers ________ sweet and nice.
A.smell B.sound C.feel
【答案】A
【详解】句意:——莉莉,生日快乐!给你。——谢谢。这些花闻起来很香。
考查感官动词辨析。smell闻起来;sound听起来;taste尝起来。根据“sweet and nice”可知,花闻起来很香。故选C。
25.(24-25八年级下·福建福州·期末)—Dad, what are you cooking? It _________ nice.
—Haha, fried rice.
A.smells B.tastes C.feels
【答案】A
【详解】句意:——爸爸,你在做什么?闻起来很香。——-哈哈,炒饭。
考查系动词词义辨析。smells闻起来;tastes尝起来;feels摸起来。根据“what are you cooking?”可知,味道闻起来很好。故选A。
26.(25-26九年级上·福建南平·月考)My sister is so shy that she ________ to go out alone at night.
A.dares B.doesn’t dare C.dare not
【答案】B
【详解】句意:我的妹妹如此害羞,以至于她不敢在晚上独自外出。
考查动词时态和主谓一致。根据“My sister is so shy”可知,此处描述妹妹的性格特点,表示她晚上不敢独自外出,dare“敢”,此处用作实义动词,后接不定式作宾语,其否定形式为doesn’t dare to do sth.;dare也可用作情态动词,后直接接动词原形,其否定形式为dare not do sth.,空格后为“to go”,所以此处dare为实义动词,所以否定形式应为doesn’t dare。故选B。
27.(25-26九年级上·福建南平·期中)—Will your brother go for a picnic this Sunday?
—If you don’t go, ________.
A.so will he B.neither will he C.neither does he
【答案】B
【详解】句意:——你哥哥这个星期天会去野餐吗?——如果你不去,他也不会去。
考查倒装句和时态一致。so will he他也会(这样做);neither will he他也不会(这样做);neither does he他也不会(这样做)。根据“If you don’t go,...”可知,如果你不去,他也不会去,所以空处表示否定含义;再根据问句“Will your brother...?”可知,空处使用will。故选B。
28.(25-26九年级上·福建厦门·期中)—I like Kangkang very much. He is always ready to help others.
—________. He often helps me with my English
A.So do I B.So am I C.So did I
【答案】A
【详解】句意:——我非常喜欢康康。他总是乐于帮助别人。——我也喜欢。他经常帮助我学习英语。
考查倒装句。表示“某人也……”,可用结构So+助动词/be动词/情态动词+主语,根据“I like Kangkang very much”可知句子是一般现在时,主语是I,故用助动词do。故选A。
29.(25-26九年级上·福建莆田·期中)—All of us ________ obey the traffic rules.
—Yes, it’s our duty.
A.will B.should C.shall
【答案】B
【详解】句意:——我们所有人都应该遵守交通规则。——是的,这是我们的责任。
考查情态动词辨析。will将要;should应该;shall将,用于第一人称。根据答语“Yes, it’s our duty.”可知,遵守交通规则是一种责任和义务,因此用“应该”更符合语境。故选B。
30.(25-26九年级上·福建南平·月考)The wind is blowing strongly outside, so Tom _________ go out alone.
A.dares not B.dare not C.dare not to
【答案】B
【详解】句意:外面风刮得很大,所以汤姆不敢独自出去。
考查情态动词dare的用法。dare作情态动词时,否定形式为dare not + 动词原形,不加to。dares not是实义动词的误用,正确实义动词否定应为does not dare;dare not to多添加了to;dare not符合情态动词的否定结构。故选B。
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