九年级英语上
Unit 8 It must belong to Carla. 导学案
第 1 课时 Section A (1a-2d)
【学习目标】
1. 掌握以下词汇：
belong, belong to, anything valuable , picnic, hair band, possibly,
attend a concert , pick up .
2. 掌握并会运用下列重要句型：
Whose volleyball is this?
It must/might/could/can’t be Carla’s.
It must/might/could/can’t belong to Carla.
3. 能够运用本课的词汇和含有情态动词句型，准确的用英语表达推测的对话。
【重点难点】
重点：能熟练掌握用情态动词 must，might，could 和 can’t 来推测物品的归属。
难点：情态动词表示推测的可能性的大小。
【新知预习】
根据汉语完成英语句子。
1. 它一定是属于 Carla 的。
It _______ __________ __________ Carla.
2.它可能属于 Mei.
It ________ __________ _________Mei.
3. 它不可能属于一个男生.
It ________ ___________ ________a boy.
4. 在野餐中他是唯一的一位小孩子。
He was ______ __________ __________ at the picnic.
5. J.K. Rowling 是她最喜欢的作家。
J.K. Rowling is ________ ___________ ____________.
【课堂探究】
情态动词 must, may , might, could, can’t 表示推测含义与用法后面都接动词原形，
都可以表示对现在情况的揣测和推断但他们含义有所不同：
must 一定 肯定 (100%的可能性), 常用于肯定句;
may, might, could 有可能，也许(20%－80%的可能性)；
can’t 不可能，不会 (0%)用于否定句。
【针对练习】用 must, could, might, can’t 填空。
1. The dictionary be mine. You see, it has my name on it.
2. The CD ____________belong to Tony because he likes listening to pop music.
3. The hair band be Bob’s. After all, he is boy!
4. I attended a concert yesterday so it _____ still _____ in the music hall.
5. That person ____ ____ a doctor. (一定是) 6. It_____ be Carol’s. She studies French. (可能是)
7. It ____ _____ _____Alice. She plays the guitar. (可能属于)
【达标练习】
一．根据句意词首字母补全单词。
1. That big house b___________ to Tom, not to his brother.
2. Lu Xun is a famous a___________ in China.
3. We shall have a p____________ tomorrow. What food and drink should we take?
4. – Whose bike is this? —I think the o__________ of it is Bob.
5. She always listens to c___________ music.
二．根据句意用 must , might , can’t 或 could 填空。
1. The toy be Deng Wen’s. He is the only little child in this yard.
2. The beautiful skirt _______ belong to Grace. She is the only girl in that family.
3. That football _______ be Mary’s. She never plays football.
4. The man_______ be Jack’s father because he often takes Jack to school.
5. Is this Carla’s backpack? Yes, it _______belong to her. I’m not sure.
三．单项选择。
( )1. —Who’s that girl swimming in the pool? Is it Lucy?
—It_____ be Lucy. She is sleeping in her bedroom now.
A. may B. can’t C. must D. should
( )2. Lisa has a red pen like this. So it _______ Lisa’s.
A. must be B. can be C. may be D. must
( )3. I ______ upset when I failed the exam.
A. may be B. used to C. use to be D. used to be
( )4. Students ______ to use E-mail English in everyday writing.
A. may not B. can’t C. shouldn’t D. shouldn’t be allowed
( ) 5. The teacher _______ be in the office because the light is off.
A. can’t B. might C. could D. must
( ) 6. You _____ be hungry because you had lunch only two hours ago.
A. wouldn’t B. can’t C. mustn’t D. needn’t
【学后反思】
我的不足是：
我努力的方向是：
第 2 课时 Section A （3a—3c）
【学习目标】
1. 掌握以下词汇：happening, policeman ( pl . policemen ), wolf ,noise ,uneasy.
2. 能正确使用以下常用表达：
see ab. doing; each other . something unusual , next-door neighbor , too…to …,
feel uneasy , have fun doing sth 3. 学会使用以下句型：
1）…something unusual is happening in our town around here .
2）My wife thinks that it could be an animal ,but my friends and I think it must be
teenagers having fun .
3) One woman in the area saw something running away
4）The noise-maker is having too much fun creating fear in the neighborhood .
【重点难点】
重点：能熟练掌握本课时的词汇及句型。
难点：准确的运用表示推测的情态动词。
【新知预习】 翻译下列短语。
1. 属于 2. be interviewed by
3. 不寻常的东西 4. see something running away
5.其它的一些东西 6. have too much fun creating fear
7. 感到不安 _______________ 8. know each other __________________
【课堂探究】
探究 1：
There be sb./sth.doing sth.
There must be something visiting the homes in our neighborhood.
一定有什么东西在拜访我们小区的住户。
There be sb./sth.doing sth. 表示某地有某人或某物正在做某事.
【针对性练习】
1. 有一只小鸟在树上唱歌。
Look! There is a bird ______ in the tree.
2.外面可能有一群孩子在玩游戏
There ____ ____ a group of children _________ games outside.
探究 2：
One woman in the area saw something running away, but it was dark so she is
not sure .
该小区的一位妇女说看到有个东西跑开了，但是太黑， 所以她也不确定。
感官动词see/ hear/ watch / notice/smell/ taste/feel/ +do 表示动作的完整性，真实性。
+doing 表示动作的连续性，进行性。
e.g.
1) I often see him work in the garden.
我经常看见他在花园里干活。（强调“看见”这个事实）。
2) I saw him working in the garden yesterday.
昨天我看见他正在花园里干活。（强调看见他正干活这个动作）。
【针对性练习】
1. They knew her very well. They had seen her ____ up from childhood.
A. grow B. grew C. was growing D. to grow
2. You can hear some students _____ books in the classroom.
A .reading B. to be reading C. read D. to read
探究 3 have fun doing sth.
Have fun 过得快活， +doing 形式，其前介词 in 可以省略。
Have fun doing 相当于 enjoy doing /have a good time。
类似的还有 have problems /difficulties/trouble doing sth.
【达标练习】
一、单项选择。
( ) 1.The book must ______ Han Mei. It has her name on it.
A. be B. belong to C. is D. belongs
( ) 2. The noise-maker is having too much fun ______fear in the neighborhood.
A. be create B. to be creating C. creating D. to create
( ) 3. I’m sure this book ______Li Lei’s, because there is his name on it.
A. can’t B. may be C. might be D. must be
( ) 4. Don’t _______ about things so much. It will make you stressed out.
A. afraid B. terrify C. terrified D. worry
( ) 5. Lucy thinks that ______ English movies isn’t a good way.
A. watch B. watched C. watching D. watches
( ) 6. --- I don’t know why he is late.
--- Nor do I . He_____ have had an accident.
A. can B. should C. might D. must
( ) 7. --- Who’s that boy reading in the garden? Is it David?
--- It______ be David. I saw him in the classroom just now.
A. must B. can’t C. may D. shouldn’t
( ) 8. — Must I finish my homework now?
—No, you _____. You may have a rest first.
A. mustn’t B. can’t C. may not D. needn’t
( )9. —Where is Tom?
— He hasn't come to school today. I think he________ be ill.
A. has to B. should C. may D. need
( )10.—Tom, where is your father?
— I’m not sure. He_______ in his office.
A. is B. may be C. maybe D. may
二、翻译下列句子。
1.这些孩子玩电脑游戏正开心 .
The children are ____ _______ ______ computer games.
2.完成工作我有困难。
I have problems _________ the work.
【学后反思】
我的不足是：
我努力的方向是：第 3 课时 Section A Grammar Focus- 4c
【学习目标】
1.学习并掌握新词汇：Laboratory, coat, sleepy, pocket.
2. 能正确使用语法要点中的句型：
--Whose volleyball is this?
--It must be Carla’s. She loves volleyball.
--Whose hair band is this?
--It could be Mei’s hair band. Or it might belong to Linda. They both have long hair.
--What did you see that night?
-- I’m not sure, but it can’t be a dog.
It was bigger. I think it might be a bear or a wolf.
【重点难点】
准确的运用表示推测的情态动词。
【新知预习】
一．根据句意用 must be, might be, can’t be 或 may be 填空。
1. The toy be _______ Deng Wen’s. He is the only little child in this yard.
2. The beautiful skirt _______ Grace’s. She is the only girl in that family.
3. That football_______ be Mary’s. She never plays football.
4. The man is _______ Jack’s father because he often takes Jack to school.
5. Is this Carla’s backpack? Yes, it _______ hers. I’m not sure.
【课堂探究】
探究 1
表示推测的情态动词。
1) must 表示推测时只用于肯定句，表示很有把握的推测。意思为“一定”。其否
定形式为 can’t,表示“不一定”，mustn’t 则表示“不准，禁止”。
e.g. Our teacher must be in the office because the light is on.
我们的老师一定在办公室，因为灯还亮着。
It __________ be John’s. It’s much too small for him.
它不可能是约翰的。它对他太小了。
You _________ read in the sun. It’s bad for your eyes.
不准在阳光下看书，对眼睛有害。
2) may, could, might 表示表示“可能” , could, might 语气更委婉， might 语气最为
缓和，含义更不确定。
e.g. She looks beautiful. I think she _______be an actress.
她看起来很漂亮。 我觉得她可能是个演员。
It _______be Mei’s hair band. Or it ______ belong to Linda. They both have long
hair. （这有可能是梅的发带、也可能是琳达的。他俩都是长发。）
3) can, could , may , might , must 皆可表示推测，但他们也有区别：
must 只用于肯定句，can 用于一般疑问句或否定句。
could，might，表示推测时，不表示时态，其推测的程度不如 can， may must 的否定形式用 can’t ，（mustn’t 表示禁止，不表推测）
【达标练习】
一．单项选择。
( ) 1.The book must ______ Han Mei. It has her name on it.
A. be B. belong to C. is D. belongs
( ) 2 After a long walk , the old _____ be tired now.
A. can’t B. must C. has to. D. need
( ) 3. I’m sure this book _____Li Lei’s, because there is his name on it.
A. can’t B. may be C. might be D. must be
( ) 4. Don’t _______ about things so much. It will make you stressed out.
A. afraid B. terrify C. terrified D. worry
( ) 5. Lucy thinks that ______ English movies isn’t a good way.
A. watch B. watched C. watching D. watches
( ) 6.—I don’t know why he is late.
— Nor do I. He_____ have had an accident.
A. can B. should C. might D. must
( ) 7. —Who’s that boy reading in the garden? Is it David?
—It______ be David. I saw him in the classroom just now.
A. must B. can’t C. may D. shouldn’t
二、点击中考
1. —How is your friend coming?
—I’m not sure. He _______ drive here.
A. may B. can C. must D. will
2. —Is that Ann’s husband over there?
— No, it ______ be him. He has gone to Japan.
A．needn’t B．may not C．mustn’t D．can’t
3. —I have lost one of my gloves. I_____ somewhere.
A. must drop B. must have dropped
C. must be dropping D. must have been dropped
4. You _____ be tired .You have been walking ten hours.
A. must B. might C. can D. could
【学后反思】
我的不足是：
我努力的方向是：
第 4 课时 Section B 1a—1d
【学习目标】
1. 学习并掌握下列单词：
alien , suit , land , man , UFO, run after , 2. 学习并掌握下列常用表达：
run after , be late for , run for exercise, catch a bus, a strange creature, in the sky
3. 学习并掌握下列句型：
1) Why do you think the man is running?
2) He could be running for exercise.
3) No, he’s wearing a suit. He might be running to catch a bus.
4) It must be an alien.
【重点难点】
重点:
1. 能熟练掌握本课时的词汇及句型。
2. Use the new words and expressions.
3. Write a sentence about each picture.
4. Write two or three sentences to finish the story.
4. Listen and complete the sentences.
5. 培养学生运用所学知识进行书面表达的能力。(Write a story)
难点: 正确地运用所学知识进行书面表达。
【新知预习】
根据课本内容完成下列知识点。
The man says…
1. He could be ______ for exercise.
2. It must be an _______.
3. She could be from the TV news.
The woman say…
1. He might be_____ _____work.
2. It must be a______.
3. They must be ______ a movie.
【课堂探究】
探究 1
However, these days, strange things are happening in our neighborhood and
everyone is unhappy.
然而，最近在我们附近却在发生一些奇怪的事情，并且每个人都不高兴。
however 是一个转折连词，表示“然而，可是”的意思，与 but 的意义相同，但
however 是较正式的说法。
e.g.
I know how to pronounce this English word, however I can’t write it.
我知道怎么读这个英语单词，但是我不知道怎么写。
探究 2
My parents called the police, but they can’t find anything strange.
我的父母亲报了警，但他们也没能发现奇怪的东西。
（1）the police―“警察、警方”, 为复数名词; 指一个警员用 a policeman 或
a policewoman。
（2）anything strange 一些奇怪的东西。当形容词修饰
something, anything, nothing, everything 等不定代词时，放在这些词的后面。
【达标练习】
一、用所给单词的正确形式填空。
1．Would you please turn down your radio? That’s too _________(noise).
2．My mother was _________(happy) yesterday because I didn’t get a good grade on
my English.
3．—Will the weather be fine tomorrow?
—Yes, but it’s a little ________(wind).
4． His father is a ____________(direct) of the big company.
5．—Which animals do you think are the cleverest?
— I think the ___________(monkey) are.
6. In my dream, I _______(swim) in an ocean of paper.
7. Maybe it ______(mean) you are afraid of too much ________(homework).
8. Our neighborhood used to _____(be) very quiet.
9. When he ________(interview) by the reporter, he said, “ Every night we hear stran
ge noises.”
二、按要求完成下列句子。
1. 我们周围过去很安静。Our neighborhood ___________ be very quiet.
2. 他被当地的报社采访。 He __________________ by the local newspaper.
3. 一定是有什么在拜访我们的小区。
There _____________________ the homes in our neighborhood.
4. 他们一定在操场上打篮球。
They ____ _____ _____ basketball on the playground.
5. 她或许正在家看电视呢。 She ____ ____ ____ TV at home.
三、按要求改写下列句子。
1. My brother is too young to go to school. （改为同义句）
My brother isn’t _________ __________to go to school.
2. Amy often played soccer in the past. （改为同义句）
Amy ________ _________ play soccer.
3. My brother is too young to go to school. （改为同义句）
My brother isn’t _________ __________to go to school.
【学后反思】
我的不足是：
我努力的方向是：
第 5 课时 Section B 2a—2e【学习目标】
1. 学习并掌握下列单词：
express, not only… but also…, circle , Britain , receive, leader , midsummer,
medical, prevent , energy, position , burial , honor , ancestor, victory, enemy,
period, mystery ,Stonehenge ,
2. 能正确使用以下常用表达
not only… but also…communicate….with…, put together, be used for, point out,
3. 学会使用以下句型：
1) People like to go to this place especially in June because they want to see the sun
rising on the longest day of the year.
2) No one is sure what Stonehenge was used for, but most agree that the position of
the stones must be for a special purpose.
3) One of the greatest mysteries is how it was built because the stones are so big and
heavy.
4) Some think it might be a burial place or a place to honor ancestors.
5) They think the stones can prevent illness and keep people healthy.
6) Others think it was built to celebrate a victory over an enemy.
【重点难点】掌握重点词汇、常用表达及句型的运用。提高自身阅读技能。
【新知预习】
根据句意及首字母提示完成单词。
1) People like to go to this place e_____________ in June because they want to see
the sun r____________ on the longest day of the year.
2) No one is sure what Stonehenge was u__________ for, but most agree that the
position of the stones must be for a special p_______.
3) One of the greatest m_______ is how it was built because the stones are so big and
heavy.
4) Some think it might be a b___________ place or a place to h_________ ancestors.
5) They think the stones can p____________ illness and keep people healthy.
6) Others think it was b____________ to celebrate a victory over an enemy.
【课堂探究】
1. Stonehenge, a rock circle, is not only one of Britain’s most famous historical
places, but also one of its greatest mysteries.
巨石阵，一个岩石圈，不仅是英国最著名的名胜古迹之一，而且还是最大的谜
团之一。
not only …but also…“不但…而且…” 主要连接两个对等的成分；连接两个成分做
主语，其后谓语动词与靠近的主语保持一致，即“就近原则”。
e.g. Not only you but also I ________ (be) a good student.
【针对练习】
1.她不但喜欢音乐，而且喜欢运动。
She likes ____ ____ music _____ ____ sport.
2. 不仅学生们在欣赏这部电影，而且老师们也在欣赏这部电影。
Not only the students but also their teacher _____ enjoying the film.
3.他们不但需要衣服，而且还缺水。 Not only_____ ____ need clothing, but they are also short of water.
2. As you walk there, you can feel the energy from your feet move up your body.
当你走到那里时，你会感觉到能量从脚上升到你的身体。
As 用法：
① 表示时间： 可译为：“一边…一边…”或“当…时候”。
e.g. I sang as I walk.
②表示方式：像……，
e.g. You must do as the teacher told you.
【针对练习】
1.______ he went home, he met his teacher.
2. I like friends who are ____ _____ _____me. (和我一样)
【达标练习】
I. 适当形式填空。
1) People like to go to this place especially in June as they want to see the sun______
_____(rise) on the longest day of the year .
2) No one is sure what Stonehenge _________(use) for, but most agree that the
position of the stones must be for a special purpose .
3) One of the greatest ___________ (mystery) is how it was built because the stones
are so big and heavy.
4) In 2001, a group of English volunteers tried ___________(build) another
Stonehenge, but they couldn’t.
5) They think the stones can prevent_____________( ill) and keep people healthy .
6) Others think it _____________(build) to celebrate a victory over an enemy.
II．从方框中选择恰当的词或短语完成下面的短文。
believed; ancient; communicate; However; points;
For many years, historians __1___Stonehenge was a temple where __2___leader
s tried to _3___with the gods, ___4__historian Paul Stoker thinks this can’t be true be
cause Stonehenge was built so many centuries ago. ―The leaders arrived in England
much later, he ___5_out.
●Time, Time again, I ask myself.
（请写出这节课你的收获，完成下面的反思）
【学后反思】
我的不足是：
我努力的方向是：
第 6 课时 Section B 3a—Self check【学习目标】
1. 能熟练掌握并使用下列重点词汇：
Truck, rabbit , whose , valuable ,pink , somebody , anybody, belong, belong to,
author, picnic, hair band, possibly ,steal , belong to , must , attend a concert ,
pick …up , anything valuable see ab. doing; each other . something unusual ,
next-door neighbor , too…to …, feel uneasy ,
2. 能熟练掌握并使用下列重点句式：
--Whose volleyball is this?
--It must be Carla’s. She loves volleyball.
--Whose hair band is this?
--It could be Mei’s hair band. Or it might belong to Linda. They both have long hair.
--What did you see that night?
-- I’m not sure, but it can’t be a dog.
It was bigger. I think it might be a bear or a wolf.
1）…something unusual is happening in our town around here .
2）My wife thinks that it could be an animal ,but my friends and I think it must be
teenagers having fun .
3) One woman in the area saw something running away.
4）The noise-maker is having too much fun creating fear in the neighborhood .
【重点难点】
重点：
1. Make sentences using vocabulary words.
2. Say the meanings of different proverbs in your own words.
难点:
Make sentences using vocabulary words.
【语法探究】
can, could , may , might , must 皆可表示推测，但他们也有区别：
must 只用于肯定句，can 用于一般疑问句或否定句。
could，might，表示推测时，不表示时态，其推测的程度不如 can， may must，
的否定形式用 can’t ，（mustn’t 表示禁止，不表推测）
【短语积累】
1.a quiet neighborhood _______________ 2. 不再________________
3 现在________________ 4. 属于________________
5….的位置________________ 6. honor ancestors _______________
7. a long period of time ________________ 8. 阻止 ________________
9. 看太阳升起________________ 10. 以一种特殊的方式____________
11 不但„„而且„„________________ 12.与„„联系________________
13. move up ________________ 14.指出；点明________________
15.Celebrate a victory over an enemy ________________
16. 互相，彼此________________ 17. something unusual _____________
18.报警________________ 19. 感觉不安________________
20. 制造噪音________________ 21. 出席音乐会________________
22. something valuable ________________ 23 . 捡起________________
24. 其余的________________ 25 在野餐________________ 【达标练习】
一．用 “must, might, could, can’t , may be, maybe” 填空。
1. Mr. Green _______ be in office because the light is on.
2. He ________ be in the room because he has gone shopping.
3. The schoolbag ________ be Mike’s, but I am not sure.
4. She is a very kind girl. She ______ be very popular in her class.
5.—Look! The girl under the tree ______ be Lucy. She is always reading books there.
—No, it ______ be her. She is talking with her teacher in the classroom now.
6. The pretty girl ________ be our new classmate.
7. My father ________ at home.
8. It ________ be Lily, she has gone to Shanghai.
9. Diao Yudao _____ belong to China.
10. The guitar _____ be John’s .Only he can play the guitar in our class.
二．句型转换。
1. He is possibly at home. （改为同义句）He _______ _______ at home.
2. The DVD must be your aunt’s. （改为同义句）
The DVD must _______ _______ aunt。
3. He didn’t come to school because it rained heavily. （改为同义句）
He didn’t come to school _______ _______ the rain.
4. The man with thick glasses must be an English teacher. （改为否定句）
The man with thick glasses _______ _______ an English teacher.
三、点击中考
1. —Excuse me . Is this the right way to the Summer Palace?
—Sorry, I am not sure .It_____ be ．
A．must B．might C．can’t D．couldn’t
2. —Is that Ann’s husband over there ?
— No, it be him. He has gone to Japan.
A．needn’t B．may not C．mustn’t D．can’t
3. —I have lost one of my gloves. I_____ somewhere.
A. must drop B. must have dropped
C. must be dropping D. must have been dropped
4. You _____ be tired .You have been walking ten hours.
A. must B. might C. can D. could
5. 我讨厌说得多做得少的人。
I hate people who talk _______ but do ___________.
6. —How is your friend coming?
—I’m not sure. He _______ drive here.
A. may B. can C. must D. will
【学后反思】
我的不足是：
我努力的方向是：
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