情态动词PPT

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情态动词(20张PPT)初中英语专项复习课件

情态动词(20张PPT)初中英语专项复习课件
看法。
(1)只作情态动词:must;can/could;may/might;ought to
(2)既可作情态动词又可作实义动词:need,dare
((34))既 具可 有作 情情 态态 动动词词某又些可特作征稿稿定助:定hPa动PPvTP,e词T/海h:量asd素ha材tlo持l;/s续hha更odublde;twteirll/would
【知识拓展】
1. must的一般疑问句,肯定回答为Yes, ...must.;否定回答为No, ...needn’t./No, ...don’t have
to.—Must I clean the classroom now? 我必须现在打扫教室吗?
—Yes, you must. 是的,你必须。/No, you don’t have to. /No, you needn’t. 不,你不必。
He promised he would never smoke again. 他承诺他再也不吸烟了。
Their English teacher would tell them stories in
表示过去反复发生的动 English after class.
作或某种倾向
他们的英语老师总是在课后用英语给他们讲故事
新,上千款模板选择总有一
款适合你
知识点二:情态动词的特点
情态动词的特点: (1)情态动词无人称和数的变化(have to除外); (2)情态动词后接动词原形; (3)情态动词的否定式是在其后加not; have to除外 (4)具有助动词的作用,可用来构成否定句、疑问句及用于简明答语; (5)个别情态动词有现在式和稿过定去PP式T两种形式,过去式用来表达更加客气、委 婉的语气,时态性不强,可稿用定于PPT过,海去量、素材现持在续更或将来。

中考英语复习情态动词课件(共27张PPT).

中考英语复习情态动词课件(共27张PPT).

ought to侧重于表示按照法律,法规等规 定,就强制意义的责任或义务。
should含有个人意见,强调主观看法,语 气比ought to稍弱。
had better
1. It’s raining outside, you’d better stay at home. 2. It’s very cold, you had better not go out.
may表示请求时,肯定回答用may, can;否定回答用mustn’t 或can’t。
二、表示义务类
1. Students must finish their homework before class. 2. I have to go now. 3. Children should learn to respect others. 4. I need type this letter before work. 5. I need to type this letter before work.
must:必须 have to: 不得不 should:应该 need:需要
need 需要(情态动词、实意动词) have to 不得不
三、表示能力类
1. I can draw. = I am able to draw. 2. I could ride a bike when I was six years old.
能,可能,应该, 必须,不得不,需要
最好,将要,可以
must表示肯定是,用于肯定句 can 表示可能,用于否定句,疑问句 may表示可能,用于肯定句
“肯定 是”
“不可 能是”
“可能 是”
对一般现 对现在进 对一般过 对过去进 在推测 行推测 去推测 行推测

《情态动词课件》ppt课件

《情态动词课件》ppt课件
现在式 can
may will shall dare must --need --ought to -----used to
2
过去式 could might would should dared
教学目标:情态动词用法归纳(2) 教学重点:
1.情态动词表示推测; 2.情态动词 + have done 结构;
7
5. ●When we got to the cinema, the film hadn’t started, so we needn’t have worried. needn’t have done (过去)本来不必做… ●—Mary didn’t turn up last night, did she? —No, she didn’t need to come. We had changed our plan. (没有必要做而实际上也没做).
5
2. *— There were already five people in the car, but they managed to take me as well. —It couldn’t have been a comfortable journey.
can’t/couldn’t have done(过去)不可能…
(06陕西)
As you worked late yesterday, you A have come this morning. ___ A. needn’t B. may not C. can’t D. mustn’t
11
A at 8:30 for the ◆(04全国) Mr. White_____ meeting, but he didn’t show up. A. should have arrived B. should arrive C. should had arrived D. should be arriving ◆(04福建) —I’ll tell Marry about her new job tomorrow. —You ____ D her last week. A. ought to tell B. could have told D. should have told C. must tell

情态动词讲解精ppt课件

情态动词讲解精ppt课件
例句
will/would
详细描述:will 表示现在的意愿或 预测,would 表示过去的或虚拟 的意愿或预测。
1. I will help you with your project.(我会帮助你完成你的项 目。)
总结词:表示意愿或预测
例句
2. They would have gone to the party if they had known about it earlier.(如果他们早点 知道,他们就会去参加聚会。)
表示意愿
情态动词+动词原形,如 would like to go,表示 某人想要去。
形式变化
基本形式
情态动词的基本形式包括 现在时、过去时和将来时 。
过去式
情态动词的过去式通常是 在基本形式后面加-d或ed,如could have done 、should have done等。
将来时
情态动词的将来时通常是 在基本形式后面加-will或shall,如will be able to 、shall have to等。
may与might的区别与联系
总结词
may表示现在的许可或可能性;might表示过去的可能性或许可。
详细描述
may用于肯定句中,表示许可或可能性,例如“You may use this room.”(你可以使用这个房间。 )“The book may be in the library.”(这本书可能在图书馆里。)might表示过去的可能性,常 用于过去时态的句子中,例如“He might come tomorrow.”(他明天可能来。)
未必、很难说
She might not agree with us.
表示虚拟语气

《情态动词》PPT课件

《情态动词》PPT课件
work our this problem. 如果你睡个好觉,那么你就能做出这个题目。 3、表示过去的能力: could表示过去一般的能力, 但不表示做或未做某事;
was/ were able to表示过去有能力并且成功地做了某事, 相当于managed to do something/ succeeded in doing something;
• Mr. Bush is on time for everything. How can it be that he was late for the opening ceremony? (表疑惑、惊讶)
表示请求、允许、允诺
1. 当对方是决策者时,你代表你(们)自己(I, We),或代表第三者(he,she,they)向对方 (you)请示或提出建议时用:
Revision:Modal verbs
情态动词专项复习
How many modal verbs
do you remember?
(情态动词)
一,常见的情态动词有:can, could, may, might ,must, shall, should, will, would, need, have to等
4、具有情态动词的某些特征的有:have(had) to, used to.
情态动词的特征
1、有一定的词义,但不能单独作谓语,它们要和行 为动词或连系动词连用,构成谓语。
2、适用于主语的各种人称和数 have to例外,主语 是第三人称单数时,要用has to)。如:
We/ He must work hard. 我们/他一定要努力工作。 I have to walk home. 我得步行回家。 He has to walk home. 他得步行回家。

情态动词(17张PPT)初中英语专项复习课件

情态动词(17张PPT)初中英语专项复习课件
情态动词表推测也是每年中考的重点,以考查can’t 和must为主,主要在单项选择中考查不同情态动词的辨 析。考生在解答此类试题时,可以从以下几方面着手: ①表示否定的推测:一是断然的否定,此类题一般是考 查情态动词表推测的用法,语境会对所填空给出解释, 据 此 可 以 判 断 是 非 常 肯 定 的 否 定 , 此 时 最 好 用 cannot /can’t;二是表示不能十分肯定或拿不准,此类题一般 也会有相关的语境提示,如I’m not sure、who knows等 ,此时最好用may或might。
表示需要、必须,主 要用于否定句和疑问 句中。needn’t常用 于回答must表请求的 否定回答
—Must I finish my homework now?我必 须现在完成我的家庭作 业吗? —No, you needn’t. 不, 你不需要。
注意 (1) must和have/has to均意为“必须”,常可互 换使用。但have/has to是用于强调客观需要,意为 “必须, 不得不”;must用于表示主观看法, 意为“ 必须, 应该”。如:We’ll have to ask Zhang Hong. 我们必须去问张红了。 We must work hard at school. 在学校我们必须 努力学习。
情态动词本身有一定的意义,但不能独立作谓语, 没有人称和数的变化,后面必须接动词原形。常见的情 态动词有:may, must, need, have to 等,具体用法见下表 :
情态动词
用法
例句
表示能力,意为 Sam can speak English well.
can “能,会”
山姆英语讲得很好。
He could have gone home. 他可能已回家了。

情态动词ppt课件市公开课获奖课件省名师示范课获奖课件

情态动词ppt课件市公开课获奖课件省名师示范课获奖课件
I don’t like this TV set. We must buy a new one. There was no more bus. They had to walk home.
• (2) must旳否定形式mustn’t表达禁止, 意思是“不能,不许”。例如:
• (2023上海春)When I was young, I was told that I ______ play with matches
B. it is used to
• C. it was used to
D. it used to be
• 【答案】A D
(三)情态动词+have done
• must表达对某人某事旳猜测;对过去发生旳 事情作肯定判断用must have done
There is nobody here. They must have all gone home.
• can用于肯定句中表达一种理论上旳可能性, 并不牵涉是否真旳会发生;
• The road can be blocked. • could用于肯定句中,语气比can更弱。
• (4)may (not) / might (not)体现一种不太把 握旳推测,意为“或许,可能”;might旳 语气比may较婉转.
• A. might B. should C. could D. would
• 【答案】D
• (2) would表达过去倾向性或习惯性旳动作。 used to 也有这一使用方法,但used to即 可用来体现过去旳习惯性旳动作,也可用 来表达过去旳状态。例如:
• ① (NMET1996上海)When he was there, he ___ go to that coffee shop at the corner after work every day.

小学情态动词用法ppt课件

小学情态动词用法ppt课件
• I could swim when I was seven years old.
• (5)can开头的一般疑问句 以can和can’t 回答could开头的一般疑问句 以could和 couldn’t回答
为深入学习习近平新时代中国特色社 会主义 思想和 党的十 九大精 神,贯彻 全国教 育大会 精神,充 分发挥 中小学 图书室 育人功 能
二、特征
• 1.有一定词义,但不能单独作谓语,必须和行 为动词或系动词连用,构成谓语。
• 2.无人称和数的变化(have to例外:用于第三 人称单数时用has to)
• He has to stay here. • 3.后面接动词原形 • She should stay at home. • 4.具有助动词的作用,可用来构成否定句、疑
句中
• He can’t be in classroom. • (3)表示请求或允许,口语,“可以”相当
may
• You can go now.
为深入学习习近平新时代中国特色社 会主义 思想和 党的十 九大精 神,贯彻 全国教 育大会 精神,充 分发挥 中小学 图书室 育人功 能
• (4)could 是can的过去式,可以 会主义 思想和 党的十 九大精 神,贯彻 全国教 育大会 精神,充 分发挥 中小学 图书室 育人功 能
• 4.can’t 和 mustn’t • 否定推测:can’t “不可能” • mustn’t “禁止,不允许”,不能用于推
测 • must肯定句中表推测,“一定”
问句及简明回答 • --Can you sing an English song? • --yes, I can.
为深入学习习近平新时代中国特色社 会主义 思想和 党的十 九大精 神,贯彻 全国教 育大会 精神,充 分发挥 中小学 图书室 育人功 能

我的公开课情态动词课件

我的公开课情态动词课件

2. —What’s the name of the book? —Khulaifi. _________ I spell it for you? A. Shall B. Would C. Can D. Might
情态动词表必要性
• must • need
高考真题演练
must 表“必须”
mustn’t 禁止
A. might B. must C. would D. can
3. What do you mean, there are only ten tickets? There ______ be twelve.
A. should B. would C. will D. shall
4. It is usually warm in my hometown in March, but it _____ be rather cold sometimes.
1. 不必须
don’t have to needn’t do
don’t need to
2. must还可表示“偏偏、偏要” e.g. Must you make so much noise?
• You ___ buy a gift, but you can if you want to.
• must
1. 常用于否定句或疑问句。 e.g. You can’t be hungry already — you had
lunch only two hours ago!
2. can用于肯定句中表示理论上的可能性,并不 牵涉是否真的会发生
e.g. You can hurt yourself if you play in the street.
A. must B. can C. should D. would

情态动词-完整版PPT课件

情态动词-完整版PPT课件
情态动词 modal verbs
1.情态动词的用法特点
1)情态动词 除 ought 和 have 外,后面只能 接不带to 的不定式。 2)情态动词没有人称,数的变化,即情态动 词第三人称单数不加-s。 3)情态动词没有非谓语形式,即没有不定式, 分词等形式。
can could may might shall should must will would ought to
have to dare need used to
表示推测
情态动词
不表示推测
2.表示推测——情态动词的重要用法.
情态动词
对将来
对现在
对过去
m肯ust/定sho的uld 推测
+ V. + V. + have done
常见must be + be doi定的推测 can’t, couldn’t
疑问的推测
can, could
+ V.
+ V.
+ have done
+ be doing
可以用not表示“可能不”
+V.
+ V.
+ have done
+ be doing
+ V.
+ V.
+ have done
+ be doing
不同的“肯定”程度可按下列层次排列: He is at home. (事实) He must be at home.(非常肯定的推断) He ought to be at home.(很可能) He could be at home.(很可能) He may be at home.(仅仅可能而已) He might be at home.(或许, 非常不确定) He might not be at home.(也许不在家) He may not be at home. (比might可能) He couldn’t be at home.(很可能不在家) He can’t be at home.(一定不在家)

七年级-情态动词ppt

七年级-情态动词ppt
can't have done 的语气比 couldn't have done 要强一些
以could或would提问时,不能再以 could或would作答,而应该用can或will。 如: —Could I borrow your dictionary? —Yes, of course you can.
2.表示“必须”这个意思时,must 和 have to 稍有区别。must着重说明主观 看法,have to 强调客观需要。另外, have to 能用于更多时态。
I don’t like this TV set. We must buy a new one. There was no more bus. They had to walk home.
只作情态动词的 can / could, may / might, ought to, must
可情态可实义的 need, dare 可情态可助动词的 shall / should, will /
would 相当于情态动词的 have to, used to
can 和could:
1) can的主要用法是: A. 表示体力或脑力的能力:
I’d like to…
would表示过去的习惯,后接动词原形,意 为“总是,总会” e.g. He would sit near the fire for hours on winter evenings. e.g. When I was a child, I would go swimming with other children in summer.
dropped it can’t/couldn’t have done: 用于否定句时表否定推断,推

情态动词(12张PPT)初中英语专项复习课件

情态动词(12张PPT)初中英语专项复习课件

例句
可能性
The storybook could be Jim’s. He likes reading

could 很可能 stories.这本故事书很可能是吉姆的,他喜欢读故
事。
This book must be Lucy’s, for her name is on the must 一定 cover.这本书一定是露西的,因为封面上有她的名 大
态 动
had better 最好,用来提出建议
today.

情态动词的基本含义
分析近三年中考真题可知,情态动词的基本用法是中考必考点,考生需 掌握各个情态动词的基本含义(见"考点帮")。
在答题时,应注意结合语境,并考虑常见句型。 常考情态动词有can、may和must及情态动词的否定形式needn’t、
基 本 句
②可能,也许,表示推
They might laugh at me.

might 测

态 动 词
常 见 情
①必须,表示命令或主观 看法
—Must I finish the homework today? —No, you needn’t/don’t have to. He must be staying here.

①能,会,表示能力
I can sing.

②可能,表示推测,常用于否定句和疑 Can it be right?

问句

can ③可以,表示许可和征求对方意见
Can you help me?

①能,会,can的过去式,表 I could do it.


过去的能力

情态动词(共43张PPT)

情态动词(共43张PPT)

A.Must; mustn't
B.Will; couldn't
C.May; can't
( C ) It's really hot in the room.You'd better
the
windows. A.not to close B.don't close C.not close
(B )
—You
drive after drinking, Simon.
—You're right.I'll take a taxi.
A.wouldn't B.shouldn't C.ought to
二、用恰当的情态动词填空。
Simon, you mmuussttnn''tt play with the knife.You mmayay
在回答以 may 提问的问句时,肯定回答一般可仍用 may 或 Yes, please./Certainly./Sure./Of course.否定回答根据说话人的语气 由强到弱分别选用: mustn't/can't/may not。 —May I watch TV? 我能看电视吗? —No, you mustn't.You must play the piano first.不,你禁止看, 你必须先弹钢琴。
need 的基本用法 意为“需要;必要”,作情态动词时常用于否定句和疑问句中。 You needn't hand in your homework tomorrow.你明天不需要 交你的作业。 Need I attend the meeting this afternoon? 我需要今天下午参 加会议吗?

情态动词表推测课件ppt

情态动词表推测课件ppt
从使用情况来看,闭胸式的使用比较 广泛。 敞开式 盾构之 中有挤 压式盾 构、全 部敞开 式盾构 ,但在 近些年 的城市 地下工 程施工 中已很 少使用 ,在此 不再说 明。
表推测的三种句式
1. 在肯定句中一般用must, may/ might, 语气逐渐减弱。
The light is on, so somebody _m__us_t_ be at home.
The light is on, so my sister __m_a_y_/_m__ig_h_t_ be at home.
从使用情况来看,闭胸式的使用比较 广泛。 敞开式 盾构之 中有挤 压式盾 构、全 部敞开 式盾构 ,但在 近些年 的城市 地下工 程施工 中已很 少使用 ,在此 不再说 明。
表推测的三种句式
2.在否定句中用can’t/ couldn’t(不可能), may not/ might not(可能不)。
It’s sunny. It __c_an_’t__ rain.
He _m_a_y_n_o_t_/_m_ig_h_t_n_o_t know how to answer this question.
must表示推测时,不用 于否定句或疑问句。
从使用情况来看,闭胸式的使用比较 广泛。 敞开式 盾构之 中有挤 压式盾 构、全 部敞开 式盾构 ,但在 近些年 的城市 地下工 程施工 中已很 少使用 ,在此 不再说 明。
情态动词表推测的三种时态
对现在或一般情况的推测 “情态动词+be” “情态动词+be doing” “情态动词+动词原形”
否定形式:can’t (couldn’t) have done “不可能,肯定不会”
从使用情况来看,闭胸式的使用比较 广泛。 敞开式 盾构之 中有挤 压式盾 构、全 部敞开 式盾构 ,但在 近些年 的城市 地下工 程施工 中已很 少使用 ,在此 不再说 明。

高中英语情态动词各种用法课件(共47张PPT)

高中英语情态动词各种用法课件(共47张PPT)

一 、表能力 :表现在的或一般的能力:表示 现在的或一般的能力用can 或 be able to. 一 般的能力是指你无论什么时候做什么事情就 能做到的能力。表示现在的能力或一般的能 力时,can比be able to 更普遍。
A computer can’t think for itself; it must be told what to do. (表示一般的能力)
This can’t / couldn’t be done by him. (表示不 相信)
He could be on his way home now. (could 不 如 may / might常用)
Can this be done by him? (表示一种疑惑、 惊讶)
(3)would, could, should, might 并不一定 与过去的时间有关,而是表示可能性弱于他 们相应的现在形式。如:
do something / succeeded in doing sth.
The fire spread through the hotel very
quickly but everyone was able to get out. (过去有能力并成功地做了某事)
(3) could have + 过去分词,表示过去有 能力做但未做。
表示对过去已经发生的行为进行推测,意为 “想必 / 准是/ 一定做了某事
It must have rained last night, for the road was quite muddy.
The lights were out. They must have been asleep.
2. can have done

情态动词的用法PPT课件

情态动词的用法PPT课件

“雪亮工程"是以区(县)、乡(镇) 、村( 社区) 三级综 治中心 为指挥 平台、 以综治 信息化 为支撑 、以网 格化管 理为基 础、以 公共安 全视频 监控联 网应用 为重点 的“群 众性治 安防控 工程” 。
Exercises:
My brother was very ill, so I ( had to) call the doctor in the middle of the night.
“雪亮工程"是以区(县)、乡(镇) 、村( 社区) 三级综 治中心 为指挥 平台、 以综治 信息化 为支撑 、以网 格化管 理为基 础、以 公共安 全视频 监控联 网应用 为重点 的“群 众性治 安防控 工程” 。
some differences between China and the US
China
3 Underline the correct words.
注意: might为may的过去式,但也可以代替may, 语气较为婉转客气或更加不肯定。
“雪亮工程"是以区(县)、乡(镇) 、村( 社区) 三级综 治中心 为指挥 平台、 以综治 信息化 为支撑 、以网 格化管 理为基 础、以 公共安 全视频 监控联 网应用 为重点 的“群 众性治 安防控 工程” 。
— For your health, I’m afraid you ______. (2011贵州安顺)
A. may B. can C. have to D. need
“雪亮工程"是以区(县)、乡(镇) 、村( 社区) 三级综 治中心 为指挥 平台、 以综治 信息化 为支撑 、以网 格化管 理为基 础、以 公共安 全视频 监控联 网应用 为重点 的“群 众性治 安防控 工程” 。

情态动词 专题课件(共28张PPT)

情态动词 专题课件(共28张PPT)

➢ 5. (may/can) ____c_a_n_____you swim? 表示能力
➢ 6. Listen, please. You (may not/might not)
____m__a_y__n_o_t______ speak during this exam.
表示不允许
may, might, can, could
may, might, can, could
表示猜测
➢ 1. They (can/might) ____m_i_g_h_t___be away for the
weekend but I’m not sure.
表示许可
➢ 2. You (may/might) ___m__a_y____leave now if you
can and could
➢So he can carry heavy books. ➢ability ➢He couldn't open the door by himself. ➢ability ➢Could you open the door, please? ➢request
can and could
表示猜测(不可能)
➢7. They (can not/may not) ___c_a_n_n_o_t_______ still be out, the light is on in the house.
➢8. You (couldn’t/might not) 表示许可
____c_o_u_ld_n_’_t_______ smoke on the bus.
➢9. With luck, tomorrow (can/could) ___c_o_u_ld____be a cooler day. 表示猜测

情态动词ppt

情态动词ppt

• • • •

• •
1) 表示出于职责、义务该做某事 We must protect people's rights . 我们应该保护人民的利益。 Everyone must be loyal to his motherland . 每个人都应该忠于自己的祖国。 You must serve the people when you grow up . 你们长大成人时应该服务于人民。 Students must work hard at their study . 学生应该努力学习。
情态动词
Made by
Edward
情态动词的含义和特征
• 情态动词的含义:情态动词只有情态意义,即它所表示的是说话人对 动作的观点,如需要、可能、意愿或怀疑等。 • 情态动词有一下特征: (1)在形式上,情态动词没有实意动词的各种变化,只有could, would, had to was( 或were) to, might等几个过去式。其它 如must, ought to等的过去式皆与现在式同形。 (2)在意义上,大多数情态动词有多个意义。如can可表示“能 够”“可能”“允许”等,may可表示“可能”“允许”“目 的”“让步”等。 (3)在用法上,情态动词与助动词一样,须后接动词原形,构成谓语 动词。 此外,情态动词不能表示正在发生或已经发生的事情,只表示期 待或估计某事的发生。
• 3)表示主观上的允许 • Can I ask you some questions about it ? 我可以问你有关这件事的几个 问题吗? • You can not leave here till I come back . 直到我回来你才能离开。 • Such kind of thing can't happen any more later . 这类事以后不准再发生了。 • Could you tell me how to get to the airport ? 您能告诉我怎么去机场吗? • Could I be forgiven for my negligence ? 请原谅我的疏忽,行吗?
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情态动词概述
1. 情态动词有哪些
can could may might would shall should must have to
will ougt to
2.情态动词特征
(1)有一定词义 (2 )不能单独做谓语,一定要与动词原 形一起构成谓语
He may come tomorrow. She can play the piano.
2.特殊用法 may+主语+动词原形 表示祝愿 May you be happy
May you dreams come true
may/பைடு நூலகம்ight
3.特殊短语 (1)may/might as well do还是....的好 最好.......
(2) may/might well 很可能
may/might练习题
4.I can speak Japanese when I am four.
5.What can you sister does?
1. At that time we thought the story_____ not be true.
A.could
B.must
C.can
2. You___ the work better in the future.
Ashall
B.must
C.might
D. may
will/would
1.词义: 2. 区别:时态
will/would
3. 特殊短语 (1)would like to do sth
would like sb to do sth
will/would
(2) would rather 宁愿
1)would rather (not) do ..... 宁愿(不)做 某事 2)would rather do A than do B = would do A rather than do B 宁愿做A不愿意做B
A.could did
B.can do
C.could do
3.The room is dirty; it ____cleaned.
A. can‘t be
B.couldn’t be
C.mustn't be
4.Mary ____my letter, because she is worring about it now.
A.should receive
B.can’t receive
C.couldn't
receive
5.An Englishman who ____not speak Chinese in China.
A.must
B.could
C.can
6.Mr Wang ______ write last year, he was ill for three years.
?
2. shall用于第二、三人称,表示命令、警告、威 胁、许诺
翻译句子:你会为你所做的受到惩罚的
shall/should
3. should 用于第一、三人称,多用于间接引语, 表示征求对方意见,可译为应该、应当
翻译句子: 我问经理,是否我应该多请几天假。
4. should 可以表示惊讶,难以置信,译为竟然会。
must/musn't
3. musn't 表示禁止 翻译句子:你禁止在这里停车
must/musn't练习题
1.---May I smoke here ? (2006山东卷)
---- If you ____, choose a seat in the smoking section.
A.should
A. will
B.shall
C.would
D.could
4. None is so blind as those who _____ see.
A. can't
B.won't
C.shan't
D.musn't
shall/should
1. shall 用于第一、三人称,用于疑问句中
let's mee at school gate at 9 tomorrow,
students _____ for us.
A.must wait
B.must be waiting
C.should wait
D.shall be waiting
简略形式
can't couldn't mayn't mightn't shan't shouldn't won't wouldn't musn't
need dare had better
need not dare not had better not
needn't daren't had better not
翻译句子:他竟然会说谎
shall/should 练习题
1.The law says that persons under 18 _____ not be employed in night
work。
A.shall
B.would
C.will
D.could
2.There ____ be any difficulty about passing the road test since you
can/could
1. 问答 ------can/could I ........? -------Yes,you can/could -------No,you can't/couldn't
can/could
2.构成的短语
(1)can't help doing sth情不自禁做......
(2) can't help but do can't choose but do 不得不,只好做....... can't/could not but do can do nothing but do
翻译句子:过马路时,怎么小心都不过分
can/could
3. 辨析
can/be able to 1. 2.
can/could练习题
改错: 1.He can speaks English very well.
2.Can you play a piano?
3.He doesn’t buy something his brother.
A. mustn’t
B. couldn’t
C. can’t
may/might
1. 问答
-------May/Might I ........? -------Yes, you may/might/can -------No, you can't/you hae better not
may/might
have practiced a lot in the driving school.(上海2005)
A.musn't
B.shan't
C.shouldn't
D.needn't
3.----When can I come for the photos? I need them tomorrow afternoon
will/would练习题
1.When he was there, he
go to that coffee shop at the corner
after work every day.
A.would
B. should
C. had to
D. might
2.They asked Timothy to give up the plan of climbing the mountain
----They ______ be ready by 12:00.
A.can
B.should
D.might
D.need
must/musn't
1. must/have to
2. 问答: -------- Must i......? --------- Yes, you must ----------No, you needn't/ don't have to
alone, but he ____.
A.wouldn't
B.couldn't
C. mightn't D. shouldn't
3. Life is like a cafeteria in America. You can get anything you want
only if you ____ pay money.
B.could
C.may
D.must
2. ---- Could I have a word with you, mum?(2006浙江卷)
---- Oh dear, if you ________.
A.can
B.must
C.may
D.should
3.What a traffic jam! It seems that we won’t get there in time. The
1.______ you be happy!
A.Might
B.Must
C.Wish
D.May
2.The restaurant
be very good .It's always full of people
A.might
B.need
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