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Unit 8 It must belong to Carla.全单元学案
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这是一份Unit 8 It must belong to Carla.全单元学案,共24页。
Unit 8 It must belong to Carla
单元总览
类别 课程标准要求掌握的项目
单元话题 In this unit, students learn to talk about mysteries and make inferences
重点单词
1. whose adj & pron 谁的;
2. attend v. 出席,参加;
3. valuable adj. 贵重的;有用的;
4. pink adj. 粉红色的;
5. noise n. 声音,噪音;
6.policeman n. 男警察;
7. wolf n.狼;
8.laboratory n.实验室;
9. coat n. 外套,外衣;
10.sleepy adj. 困倦的,瞌睡的;
11.alien n.外星人;
12. suit n. 西服,套装;
13. express v. 表示,表达;
14. receive v.接受,收到。
15. medical adj.医疗的,医学的;
16. prevent v. 阻止,阻挠;
重点词组
1. must be 一定是
2. belong to 属于
3. attend a concert 出席音乐会
4. pick up 捡到,拾起
5. something unusual 一些不寻常的事
6. feel uneasy 感到不安
7. make fear 制造恐惧
8. make noise 吵闹
9. in the laboratory 在实验室
10. feel sleepy 感到困倦
11. run after 追赶
12. run for exercise 跑步锻炼
13. wear a suit 穿西服
14. express a result 表示一种结果
15. the historical place 历史遗迹
16. the greatest mystery 最大的奥谜
17. communicate with 与…交流
18. point out 指出
19. prevent illness 防止疾病
20. honor ancestors祭奠祖先
21 celebrate a victory. 庆祝胜利
22. talk to sb on the phone与…通电话
重点句式
1. ---Whose book is this?
--It must be Mary’s . J. K. Rowling is her favorite writer.
---这是谁的书?
---它一定是玛丽的,J.K罗琳是她最喜爱的作家
2. I attended a concert yesterday so it might still be in the music hall.
我昨天出席了音乐会,因此它可能仍在音乐厅里。
3. ---Whose band is this?
---It could be Mei’s hair band, or it might belong to Linda. They both have long hair
.–这是谁的发带?
---它可能是梅的发带,也可能属于琳达的。她们俩都有长头发。
4. Could it still be at the park?它可能仍然在公园吗?
5. The hair band must belong to Linda.这个发带一定属于琳达的。
6. There must be something visiting the homes in our neighborhood.
一定有什么东西正在拜访我们小区的家庭。
单元语法
must, might, could and can’t for making inferences
第一课时 Section A(1a ~ 2d)
I. I. 知识目标
类别 课时要点
重点单词
1. whose adj&pron 谁的;
2. attend v. 出席,参加;
3. valuable adj. 贵重的;有用的;
4. pink adj. 粉红色的;
重点词组
1. must be 一定是
2. at the picnic 在野餐时
3. belong to 属于
4. attend a concert 出席音乐会
5. the rest of my friends 我其余的朋友
6. pick up 捡到,拾起
重点句式
1. ---Whose book is this?
--It must be Mary’s . J. K. Rowling is her favorite writer.
---这是谁的书?
---它一定是玛丽的,J.K罗琳是她最喜爱的作家
2. I attended a concert yesterday so it might still be in the music hall.
我昨天出席了音乐会,因此它可能仍在音乐厅里。
3. It can’t be stolen. 它不可能被偷的.
4. Could it still be at the park?
它可能仍然在公园吗?
5. The hair band must belong to Linda.这个发带一定属于琳达的。
II. 课堂环节
§自主学习方案
【自学自查】
根据汉语提示完成单词。
1. We are planning to have a picnic (野餐)on the island next week.
2. To our surprise, the dog ran back with a rabbit (野兔)in his mouth.
3. Tom’s father decided to drive his truck (卡车) to travel around the world.
4. The thief didn’t find anything valuable (贵重的) in the bag and threw it away.
5. Jane’s mother bought her a pink (粉红色的) sweat as her birthday gift.
§课堂导学方案
Step 1 情景导入
老师上课前先准备一个大纸袋,上课时让四位同学头向后,不能年到你在做什么;然后,从四位同学的桌上分拿几样不同的东西入你的袋子里;然后让他们回头看着老师,你从袋子里取出一样东西,然后提问:
Questions:
Teacher: Whose (pencil) is this?
Students: _____________________.
① Anna’s.
② No, it isn’t
……
环节说明:通过课前的一个师生问答互动游戏,调动了学生的课堂气氛,同时随着游戏的深入,使学生对表示推测的情态动词用法有了基本认识。
Step 2 完成教材1a-1c的任务
【操作案例】
1. 要求学生翻开课本P57,迅速浏览所给的图片,然后把图片中所给的物品填入到所给的栏目中。(1分钟)
2. 检查答案,先要求全班一起给出答案并检查讨论。
然后要求2-3名同学就图片中所给的物品,使用“Whose volley is this?”句型,给出各自的答案,并把收集的答案列举在黑板上。(3分钟)
参考案例
Teacher: Whose volley is this?
Students: It must / can’t be Carla’s ___________.
①She loves volleyball.
②She doesn’t play volleyball at all.
……
3. 要求学生听第一遍录音,并完成课本上1b的听力任务。(1分钟)
Jane's little brother—toy car—He was the only little kid at the picnic.
Mary—book—Wanda Wilbur is her favorite author.
Carla—volleyball—She loves volleyball.
Deng Wen—magazine—He loves cats.
Grace—CD—She always listens to classical music.
4. 要求学生听第二遍录音,并逐句进行跟读。(2分钟)
5. 完成教材1c的任务,要求学生根据上面所给的图片,使用1b表格中的信息编写对话进行练习,然后要求2-3位学生上台表演。(3分钟)
6. 小结训练。要求学生在规定的时间内完成一个小练习。并请若干学生给出自己的答案。有错误的话及时解决纠正。(2分钟)
汉译英,每空一词
1)这一定是王斌的,上面有他的名字。
It must be Wang Bin’s. It has his name on it.
2)这个篮球属于鲍勃的。
The basketball belongs to Bob.
3)你喜欢听古典音乐吗?
Do you listen to classical music?
4)这是谁的自行车?
Whose bike is this?
环节说明:通过学习1a,使学生能够正确的判断物品所属;通过1b,锻炼学生的听力及抓取关键信息的能力;通过1c的训练锻炼学生的口头表达能力,同时巩固了对情态动词must表推测的认识。
Step 3 完成教材2a-2d的任务
【操作案例】
1. 要求学生翻开课本P58。播放录音一遍,完成2a,2b的听力任务。(1分钟)
2a: 1.T-shirt 2.hair band 3.tennis balls
2b:
1.The person must go to our school.
2.The person can't be a boy.
3.It could be Mei's hair band.
4.The hair band might belong to Linda.
5.It must be Linda's backpack.
2. 要求学生听第二遍录音,并逐句进行跟读。(2分钟)
3. 听力内容巩固训练。要求学生根据所听到的内容完成下列各句。完成后要求若干学生给出自己的答案。以巩固对听力内容的了解。(4分钟)
1) It could be Mei’s hair band. Mei’s has long hair.
2) The hair band might belong to Linda. She was at the picnic.
3) The backpack could belong to Rita. She’s always forgetting things.
4) The backpack must belong to Linda. She has long hair and she’s on the tennis team.
4. 大声朗读听力材料。(1分钟)
5. 放下听力材料,要求学生模仿听力内容,利用2a,2b的信息分角色练习对话练习。然后邀请2-3对同学当堂演示。看哪一对的表现最佳。(5分钟)
6. 要求学生模仿2c方框的对话,利用2a,2b提供的信息,编造自己的对话,然后演练。
6. 播放2d的对话录音,让学生跟读,模仿并理解大意。然后让学生分角色朗读并表演2d的对话。(5分钟)
环节说明:将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力,还巩固了学生对目标语言的学习、识记和运用。
§当堂评价方案
a. 词汇包:
1.possibly (adv.)可能地;或许;也许
作副词,所指的可能性较小,为加强语气,可与can或could连用;与may连用,表示的可能性更小。其形容词形式是possible。
【备课例句】
It may possibly be true.也许是真的。
Please call me as soon as you possibly can.请尽快给我打电话。
Could you possibly tell me the answer﹖你能告诉我这个答案吗?
It’s possible to grow this flower even in winter. 即使在冬天也有可能种植这种花。
【横向辐射】probably, perhaps/maybe
probably, possibly, perhaps/maybe 都可表示“可能的”,在这几个单词中,语义最强的是probably,其次是perhaps和maybe,最弱的是possibly。
1.probably
意为“很有可能,十之八九”,其语义较强,可能性较大。probably位于助动词、情态动词或be动词后,行为动词之前,也可位于句首。但在否定句中,probably不能紧跟在否定词之后。
【例句】
It will probably rain.天很可能要下雨了。
—Will it rain this afternoon? 今天下午下雨吗?
—Probably not. 大概不会。
It will probably be fine tomorrow.明天大概会是晴天。
译:她大概不会来这里。
正:Probably she won’t come here.
正:She probably won’t come here.
正:She won’t come here probably.
误:She won’t probably come here.
2. perhaps
意为“或许”,含有“可能这样,也可能不这样”之意,其含义和用法与maybe一样,多用于口语。maybe多用于美国英语。
【例句】
Perhaps we will be late for work.或许我们上班会迟到。
Perhaps we’d better take a bus.也许我们最好乘公共汽车。
【课堂变式】
John’s father asked me about the matter just now. John ______ told him about it.
A. perhaps B. possibly C. maybe D. probably
【解析】perhaps和maybe常位于句首,可先拔除。再由John’s father asked me about the matter可知可能性很大,故选D。
2.belong to 属于
该知语后面常接人作宾语,不接名词所有格或名词性物主代词。这时句子的主语习惯上用表示物体的名词或代词来充当。它不用于进行时态,也不用于被动语态。
【备课例句】
That dictionary belongs to me. 那本字典是属于我的。
What party do you belong to? 你属于哪一党派?
【课堂变式】
—Is that your bike? Can I use it for a while?
—No, it doesn’t _____me. It is John’s.
A. take to B. belong to C. belong D. turn to
【解析】根据It is John’s.可知这辆自行车不属于我,belong后接宾语时要加上介词to,正确答案是B。
3.much too 太;非常
much too 中的much用在too之前加强语气,意为“实在太、非常”,常用在副词或形容词前。
【备课例句】
He drove much too fast . 他开车开得太快了。
It is much too cold .天气实在太冷了。
【横向辐射】too much & too many
1.too much
too much 中的too用在much之前,说明“多”的程度,意为“太多”,常用作副词或代词, 也可以用作形容词修饰不可数名词。
【例句】
Is watching TV too much good or bad for your health ? 电视看得太多对你的健康有益还是有害?
You've given me too much .你给我的太多了。
2.too many
too many 也意为“太多”,常用作形容词,修饰可数名词复数。
【例句】
They built too many buildings last year .去年他们建了许多楼房。
He has too many things in his bag.他包里有太多的东西。
【课堂变式】
There is ___water on the floor. That’s ___wet.
A. too much; too much B. much too; much too
C. too much; much too D. much too; too much
【解析】前一空后的water是不可数名词,用too much修饰。后一空后的wet是形容词,用much too修饰。正确答案是C。
b. 句式包:
1.It must belong to Carla. 它一定是卡拉的。
在肯定句中,可使用情态动词must, can/could, may/might 来表示推测,其肯定程度逐渐减弱。must表示一种十分肯定的推测,意为“一定;肯定”。may/might/could 表示一种没有把握的推测,may意为“可能”,might意为“或许”,could意为“可能”。may/might, can/could在表示推测时,无时态区别,只表示语气差别。
【备课例句】
He must be in the office now. 他现在准在办公室。
It could rain tomorrow, but there is no cloud in the sky today. 明天可能会下雨,但今天天上没有一点云彩。
【课堂变式】
1. — Jill looks so painful, there ____ the something wrong with her.
— Oh dear! We’d better take her to the nearest hospital at once.
A. can B. should C. would D. must
【解析】由Jill looks so painful确定选D,此处的must意为“必定;准是”,表示我们对某事确有把握,有很大可能性。
2.—What’s Tom going to do next Sunday?
—I’m not sure. He ______go to the country to see his uncle.
A. can B. must C. will D. may
【解析】can 意为“能,会”,must是“一定”,will意为“将,会”,may意为“可能”。根据I’m not sure可知道选D。C项与I’m not sure矛盾。
2.It can’t be John’s. It’s much too small for him. 肯定不是约翰的。那对他来说太小了。
在否定句表示推测时,常用can’t/couldn’t和may not/might not。can’t 和couldn’t表示有把握的否定推测,意为“不可能”,用couldn’t 时口气较缓和,用can’t时不相信的程度更强一些。may not/might not 表示不太有把握的否定推测,意为“可能不”。
【备课例句】
—Listen. Carol is singing in the next room. 听,卡罗尔正在隔壁唱歌。
—It’s can’t be her. She has gone to Beijing. 不可能是她,她去北京了。
She may not be there today. 她今天可能不在那儿。
【课堂变式】
—Look, Sue is over there.
—That ____ be her. She is in Canada now.
A. mustn’t B. can’t C. needn’t D. won’t
【解析】由空格后She is in Canada now. 可知,她现在不可能在那边。表示否定推测,语气比较强烈,用can’t。 正确答案是B。
第二课时 Section A(3a ~ 3c)
I. 知识目标
重点单词
1. noise n. 声音,噪音;
2.policeman n. 男警察;
3. wolf n.狼;
重点词组
1. something unusual 一些不寻常的事
2. next-door neighbor 隔壁邻居
3. feel uneasy 感到不安
4. go away. 走开,离去
5. make fear 制造恐惧
6. make noise 吵闹
重点句式
1. My wife thinks that it could be an animal, but my friends and I think it must be teenagers having fun. 我妻子认为可能是一只动物,但是我和我的朋友们认为那一定是青少年在闹着玩。
2. They think it might be the wind. I don’t think so. 他们认为是风,我不这样认为。
3. So I guess it can’t be a dog, but then, what could it be? 因此,我猜那不可能是只狗,但是那么它又可能是什么呢。
4. There must be something visiting the homes in our neighborhood.
一定有什么东西正在拜访我们小区的家庭。
II. 课堂环节
§自主学习方案
【新词自查】
根据汉语提示完成单词。
1. I can’t fall asleep at all because there is too much noise(噪声)outside.
2. The old man found a wolf(狼)lying in the snow.
3. Alice is proud that both his father and brother are policemen (警察).
4. Lily asked his neighbor (邻居) to help her look after her pet dog while she was away.
5. The bad boy often has fun creating fear (恐惧) in the neighborhood.
§课堂导学方案
Step 1情景导入(参考案例)
Not all of us can meet the strange events in our daily life. And we may think some of them are unbelievable. Let’s read the newspaper article quickly and see what happened to the people in Bell Tower neighborhood. Try to find the answers to the questions.
1. What happened in Bell Tower neighborhood?
Every night they hear strange noise outside their windows.
2. What might it be?
It might be teenagers having fun and it also might be the wind or a dog.
3. How does everyone feel?
Everyone is worried and everyone has his or her own ideas.
环节说明:通过快速阅读短文,并能回答所给的问题,能帮助学生更加全面地理解文章,训练学生的读的能力及分析问题的能力,为后面的学习做好铺垫。
Step 2完成教材3a 的任务
1. 要求学生快速默读短文,熟知大意,从3a右边方框中选出一个最适合的短文标题. 然后邀请几位同学给出自己的答案,全班一起学习讨论。(3分钟)
2. 先邀请几位同学阅读短文(可一人一段),教师要注意学生的语音,给予必要的朗读指导。然后播放录音,全班同学一起跟读。(3分钟)
3. 短文内容巩固练习。教师可给出一篇改写了的短文,将一些重点的表达方式空出。让学生在规定的时间内补全短文。然后邀请若干同学给出自己的答案。(4分钟)
Our neighborhood used to be very quiet. However, these days, strange things are happening. Every night, we hear strange noise outside our window. Someone think it could be a wolf, but some thinks that it must be teenagers having fun. My parents called the policed. They think it might be the wind. I don’t think so. Every one in our town is feeling uneasy, there must be something visiting the homes in our neighborhood. Most people hope that this animal or person will simply go away,. The noise-maker is having too much fun creating fear in the neighborhood
4. 完成教材3b的任务,要求学生再次阅读短文,找出与3b方框中所给的短语相匹配的单词。(5分钟)
1. uneasy 2. kids 3. neighbor 4. neighborhood
5. wolf 6. noise-maker
5. 让学生再次阅读短文并且在3c表格中写出人们对这个奇怪的声音是怎么看的。
环节说明:将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力,还巩固了学生对目标语言的学习、识记和运用。
§当堂评价方案
a. 词汇包:
1.interview (v.)访问;会见;接见
可作名词和动词,意为“采访,会见,面试”。作名词时,常用短语为have/give an interview,意为“接受采访或面试”。作动词时,其后接名词或代词。interview sb 和have an interview with sb 都表示“采访某人”。
【备课例句】
I will interview/have an interview with the scientist after the meeting. 会后我将采访那位科学家。
We interviewed 8 people for the job.我们对谋求这份工作的八个人进行了面试。
【课堂变式】
Sally became a member of the company after the job____________(面试).
【解析】由空格前的job可知此空要填名词形式,正确答案是interview。
2.noise (n.)噪音;喧闹声;嘈杂声
noise指的是人们不愿听到的“噪声”,既可作可数名词,也可作不可数名词。
【备课例句】
Don't make so much noise. 别这么大声吵闹。
These machines make a great noise. 这些机器噪声真大。
【横向辐射】sound & voice
1.sound
sound泛指自然界的各种“声音”。
【例句】
Light goes faster than sound. 光比声音传播得快。
In English, “qu” makes a [kw]sound. 英语中,字母组合qu发音为[kw]。
2.voice
voice则指说话和唱歌的“嗓音”,有时也指鸟鸣的声音。
【例句】
They talked in a loud voice. 他们高声谈话。
He has got a good voice. 他有一副好嗓子。
【课堂变式】
— Did you hear any strange _____when the quake happened?
— No, I was in my garden with my flowers and was enjoying the beautiful _____of my birds at that time.
A. voice; noise B. noise; sound
C. whisper; sound D. sound; voice
【解析】前一空由可知是指“嘈杂声”,后一空由空格后的of my birds可知是指“鸟叫的声音”。正确答案是D。
b. 句式包:
1.However, these days, something unusual is happening in our town. 然而,最近我们镇上却在发生一些不寻常的事情。
“sth.+ happen+地点/时间”意为“某地/某时发生了某事”。
【备课例句】
An accident happened in that street.那条街发生了一起事故。
What's happening outside?外面发生什么事了?
【横向辐射】happen的其他句式
1.sth.+happen to…
意为“某人或某物出了某事(常指不好的事)”。
【例句】
A car accident happened to him yesterday.昨天他发生了交通事故。
What happened to you?(=What was wrong / the matter with you?)你怎么啦?
2.“sb.+happen+to do sth.”
意为“某人碰巧做某事”。
【例句】
I happened to meet her in the street.我碰巧在街上遇见她。
It happened that I was out when he called.他来访时我碰巧不在。
【课堂变式】
1.—Can you see________?
—No. Let's go and have a look. Maybe we can help them.
A. what are they doing there
B. what was happening there
C. what is happening there
D. what are they talking there
【解析】happen表示“发生”时常用事情作主语,不以人作主语。另外,宾语从句要用陈述句语序,可排除A和D。再由Can you see确定时态应用现在时,故选C。
2. If anything ____ the machine, please let us know.
A. happens on B. happens to C. happened on D. will happen to
【解析】根据句意“如果机器发生了什么事,请让我们知道”及“sth.+happen to…”结构确定正确答案是B。
2.There must be something visiting the homes in our neighborhood, but what is it? 一定有什么东西闯入我们社区,但那是什么呢?
there be 结构可与情态动词连用,表示“可能有,一定有”。在此结构中,动词ing形式用作定语,修饰前面的主语,相当于一个定语从句。
【备课例句】
There must be no students studying in the classroom now. (=There must be no students who are studying in the classroom now.)现存一定没有学生在教室里学习。
There might be water if you wait a bit. 如果你等一会儿,可能会有水的。
He felt that there must be something wrong with the car. 他当时感觉车肯定出毛病了。
【课堂变式】
1.听!一定是有人在敲门。
Listen! ______ at the door.
2.今晚或许有雨。
_______this evening.
【解析】1.There must be someone knocking 2.There may be rain
第三课时Section A(Grammar focus ~ 4c)
I. 知识目标
重点单词
1.laboratory n.实验室;
2. coat n. 外套,外衣;
3.sleepy adj. 困倦的,瞌睡的;
重点词组 1. in the laboratory 在实验室
2. wear glasses 戴眼镜
3. take a shower 淋浴
4.feel sleepy 感到困倦
重点句式
1. ---Whose band is this?
---It could be Mei’s hair band, or it might belong to Linda. They both have long hair.
–这是谁的发带?
---它可能是梅的发带,也可能属于琳达的。她们俩都有长头发。
2. ---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.
---你那晚看到了什么?
---我不确定,但它不可能是只狗,它要更大,我想它可能是只熊或狼。
3. ---Where is Jean? ---I’m not sure. She might be in the laboratory.
---简在哪儿?
---我不知道。她可能在实验室。
4. ---Every one is going to the pool after school.
---Really? It must be hot outdoor.
---大家放学后都将去游泳池。
---真的吗?室外一定很热。
5. ---That’s the phone.
---I wonder who it could be.
---电话想了。---我想知道会是谁。
6. --I wonder if these are Jim’s glasses.
--They can’t be his. He doesn’t wear glasses.
---我相知道这是否是吉姆的眼镜。
---他们不可能是他的,他从不戴眼镜。
II. 课堂环节
§自主学习方案
【新词自查】
根据句意及首字母提示完成单词。
1. I feel sleepy in class today because I stayed up late watching the football match last night.
2. We have three chemistry laboratories in our school.
3. Dr. Brown is leaving for Beijing to attend an important meeting.
4. The policemen search the room carefully and tried to find some valuable information.
5. The machine is making too much noise. Could you please turn it off?
§课堂导学方案
Step 1情景导入(参考案例)
上课前,教师可以要求学生准备一些他们亲戚或者同班学生的一些照片,然后上课时,要求学生去猜他们都是谁。教师可以邀请2名学生在讲台上利用下面的对话进行猜测。
A: Who is he/ she?
B: He/ She can’t be ______, because _______. / He/ she could/ might be ________, because ________. / He/ She must be _________, because _______.
环节说明:这一环节的设置主要是继续巩固前面所学的情态动词表推测的用法,同时为下面继续学习这一用法奠定基础。
Step 2. 畅通Grammar Focus回顾语法重点.
要求学生分角色问答并翻译表格中的句子。出说情态动词表推测的用法。并能造出相仿的句子。
Step 3
完成教材4a-4c的任务
1. 要求学生翻开课本P60,选择4a所给句子中括号所给单词的最佳形式完成对话。.给出5分钟的时限,然后请5组同学朗读对话,全班集体核对答案。(5分钟)
1.might be 2. must be 3. could be 4. can’t be 5. must be
2.根据提示,完成4b所给对话的答语。给出5分钟的时限,并请另个4位同学朗读所写的对话,全班集体核对答案。
3.引导学生观察 4c的图片,让学生们猜测这是男孩的还是女孩的房间?并用4c方框中所给的对话进行讨论。
A: It could be a girls room because it’s very tidy.
B: I guess so. But it might be a boy’s room because the clothes look like boy’s clothes
4. 小结训练。要求学生在规定的时间内完成一个小练习。并请若干学生给出自己的答案。有错误的话及时解决纠正。(2分钟)
用must, might, could, can’t 完成对话。
A: Tom, you look worried. What’s the matter?
B: I can’t find the key to my bike. I might have lost it.
A: Don’t worry. Let’s see where it could be.
B: I think I might drop it during the P.E lesson. So it might still be on the playground.
A: What’s your key like?
B: It’s yellow.
A: Look! Is it yours?
B: No. it can’t be mine. It’s small but mine is a big one.
A: I’m afraid you have to go to the Lost and Found to have a look.
环节说明:将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力,还巩固了学生对目标语言的学习、识记和运用。
第四课时 Section B(1a ~ 1d)
I. 知识目标
重点短语
1. run after 追赶
2. something strange 一些奇怪的事
3. run for exercise 跑步锻炼
4. wear a suit 穿西服
5. catch a bus to work 赶公汽上班
6. in the sky 在天空中
7. a woman with a camera 一位拿相机的妇女
重点句式
1. ---Why do you think the man is running?
---He could be running for exercise.
---No, he is wearing a suit. He might be running to catch a bus to work.
---那个人为什么在跑?
---他可以正在跑步锻炼。
---不,他穿着西服,他可能正跑着赶公汽上班。
2. It can’t be a helicopter. It’s too big. It must be a UFO.
它不可能是直升机,它太大了,它一定是一个UFO。
3. They must be making a movie.他们一定是在拍电影。
II. 课堂环节
§自主学习方案
【新词自查】
根据汉语或首字母提示完成单词。
1. You should wear a suit(西服)when you attend a concert.
2. My father bought me a camera (照相机)as a birthday gift last year.
3. We can see lots of stars in the sky at night.
4. The plane finally landed on the airport safely after ten minutes.
5. He got up so early that he caught the early bus this morning.
§课堂导学方案
Step 1情景导入
上课前,教师可以要求学生准备一些他们亲戚或者同班学生的一些照片,然后上课时,要求学生去猜他们都是谁。教师可以邀请2名学生在讲台上利用下面的对话进行猜测。
A: Who is he/ she?
B: He/ She can’t be ______, because _______. / He/ she could/ might be ________, because ________. / He/ She must be _________, because _______.
环节说明:这一环节的设置主要是继续巩固前面所学的情态动词表推测的用法,同时为下面继续学习这一用法奠定基础。
Step 2完成教材1a-1d的任务
1.要求学生翻开课本P61,迅速浏览1a中的图片。并按要求完成课本上相应的任务。然后要求5-8名同学给出自己的答案,教师可把这些问题在黑板上列举出来,看哪个同学对图片把握的更好。(3分钟)
参考案例
The UFO is landing
2
The alien is chasing the man
1
The man is running
2
2.听第一遍录音,完成课本上1b部分的任务。(2分钟)
3.听第二遍录音,完成课本上1c部分的任务。(2分钟)
4. 听力内容巩固训练。要求学生根据所听到的内容完成下列对话。完成后要求若干学生给出自己的答案。以巩固对听力内容的了解。(3分钟)
— He’s wearing a suit.
— He might be late for work.
— There’s something in the sky.
—It could be a helicopter.
—What’s that?
— It’s woman with a camera.
—She could be form the TV news.
—Look at all those other people. They’re actors.
—They must be making a movie.
5. 听第三遍录音,并打开听力材料,全班逐句进行跟读。(2分钟)
6. 放下听力材料,要求学生模仿听力内容,利用1b,1c的信息分角色练习对话练习。然后邀请2-3对同学当堂演示。看哪一对的表现最佳。(5分钟)
7.完成任务1d。这一部分主要是分角色练习对话,借助1b 1c的信息,运用must be, could be, might be。掌握do you think作插入语用陈述语序,并掌握对正在发生事情的推测。
环节说明:将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力,还巩固了学生对目标语言的学习、识记和运用。
§当堂评价方案
1.catch (v.)捕获;赶上(车船等)
(1)作动词,意为“捕捉;捉住;接住”。
【备课例句】
The cat catches mice.猫捉老鼠。
The police caught the prisoner. 警察抓住了那个囚犯。
She threw the ball and I caught it. 她扔出了球,我接住了它。
(2)作动词,意为“及时赶上(车船等)”。
【备课例句】
The police had to drive very quickly in order to catch the train.
警察只好把车开得很快,以便赶上那趟火车。
(3)作动词,意为“受感染;染患”。
【备课例句】
You'll catch (a) cold if you don't put a sweater on.
你不穿上运动衫会感冒的。
【课堂变式】
—Why do you get up so early every day?
—To ____ the school bus, or I’ll be late for school.
A. catch B. drive C. race D. chase
【解析】由or I’ll be late for school可知要赶校车,正确答案是A。
b. 句式包:
1. They see a man running. 他们看见一个男人在跑。
hear/see sb doing sth.意为“听见/看见某人正在做某事”,doing表示动作正在进行。
【备课例句】
I heard the girl playing the piano at this time yesterday. 我昨天这个时候听见这个女孩正在弹钢琴。
I saw her passing across the road . 我看见她正在穿过马路。
【横向辐射】hear/see sb do sth.
hear/see sb do sth.意为“听见/看见某人做了某事”,do 表示动作已经完成,即动作全过程结束了。
【例句】
I often hear the girl play piano in the next room. 我常常听见这个女孩在隔壁弹钢琴。
I saw her pass across the road . 我看见她穿过了马路。
【课堂变式】
—Do you often hear John ___ in his room?
—Listen! Now we can hear him ___ in his room.
A. sing; to sing B. singing; singing
C. sing; singing D. to sing; singing
【解析】前一空由often表示sing这个动作已完成,所此填动词原形。后一空由now确定sing这个动作正在进行,正确答案是C。
2. He could be running for exercise. 他可能在跑步锻炼。
could be running 意为“可能在跑”,是情态动词和现在进行时连用,表示猜测正在进行或发生的动作,其结构形式为“情态动词+be+动词-ing”。
【备课例句】
—Where is Mr Wang, do you know?你知道王先生在哪里吗?
—He could be reading in the office. 他可能在办公室看书。
【课堂变式】
—Where is Jim? —I think he may be watching TV at home.
—Jim has lots of homework to do today, so ________________(他不可能正在看电视)now.
【解析】he can’t be watching TV
第五课时 Section B(2a ~ 2e)
I. 知识目标
重点单词
1. express v. 表示,表达;
2. receive v.接受,收到。
3. medical adj.医疗的,医学的
4. prevent v. 阻止,阻挠
重点词组
1. express a result 表示一种结果
2.give a choice 提供一个选择
3. add information 添加信息
4. the historical place 历史遗迹
5. the greatest mystery 最大的奥谜
6.communicate with 与…交流
7. point out 指出
8. in a certain way按某种方式
9. prevent illness防止疾病
10.honor ancestors祭奠祖先
11. celebrate a victory 庆祝胜利
12. over a long period of time 经历很长一段时间
重点句式
1. However, historian Paul Stoker thinks this can’t be true because Stonehenge was built so many centuries ago.
然而历史学家,保罗,斯托克认为这不可能是真的因为巨石阵是在许多世纪以前建造的。
2. Another popular idea is that Stonehenge might be a kind of calendar.
另一种流行的说法是巨石阵可能是一种历法。
3. Most agree that the position of the stones must be for a special purpose.
大多数人都同意这些石头的位置一定是为了某种特殊的目的。
4. Most historians believe it must be almost 5.000 years old.
大多数历史学家相信它一定有将近五千年了。
5. Perhaps we might never know, but we do know they must have been hardworking—and great planners!
或许我们永远也不可能知道,但对我们确知道他们一定是勤劳并且伟大的规划者。
II. 课堂环节
§自主学习方案
【新词自查】
根据句意和提示完成句子。
1. The man drew a circle(圆圈)on the ground and made the boy stand in it.
2. The woman always give us some little gifts for a certain purpose (目的地)。
3. We should do something to prevent (阻止)them from polluting the river.
4. The soldiers are singing and dancing to celebrate their victory (胜利)。
5. The laziness is one of our biggest enemies (敌人) on the way of learning English.
§课堂导学方案
Step 1 2a 情景导入(参考案例)
1. 情景导入:
本文是一篇说明文,在学习短文之前教师可参照2a准备几个与短文内容相关的问题,然后邀请几位同学就提出的问题给出自己的答案或见解。(4分钟)
Question:
1.How many mysteries do you know in China?
_____________________________
2. How many mysteries do you know in the world?
____________________________
Step 2
1. 要求学生快速默读短文,熟知大意,并找出各段的主题大意。 然后邀请几位同学给出自己的答案,全班一起检查讨论。(3分钟)
2. 先邀请几位同学阅读短文(可一人一段),教师要注意语音,及时纠正。然后播放录音,全班同学一起跟读。(3分钟)
通过学生反复阅读短文,限时独立完成所给问题,使学生循序渐进地了解文章大意,训练筛选信息的能力,感知重要的知识点,直至综合语言,深入了解文章,培养学生的全面素质。
Step 3 完成教材2c-2e的任务
1.让学生再细读短文, 回答2c的表格.(3分钟)
式化
2. 在2a表格中选择恰当的连词完成2d所给的句子。给出5分钟的时限,并请5位同学朗读自己的句子,全班集体核对答案。
1. when 2, because 3. not only, but also 4. or 5. however
4. 让学生分组先讨论2e的问题:
①Can you think of any other mysteries, either in China or another part of the world, that are similar to Stonehenge?
②What do you know about these mysteries?
③What is mysterious about them?
环节说明:将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力,还巩固了学生对目标语言的学习、识记和运用。
§当堂评价方案
a.词汇包
1. prevent v. 阻止,阻挠。
prevent, 及物动词,可是直接带宾语,表示阻止,禁止做某事;指采取预防措施或设置障碍去阻止某人或某事;
常用短语是:prevent sb from dong sth 阻止某人做某事;
类似用法还有:stop/keep sb from doing sth.
【备课例句】
We must prevent the water from being polluted.
我们应当阻止水被污染。
【课堂变式】
1.This will help prevent the children _____the disease.
A. catch B. to catch C. from catching D. catching
【解析】prevent sb from dong sth 意为“阻止某人做某事”;故选C。
b. 句式包:
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,一个由巨石组成的圆圈,不仅是英国最著名的历史名胜而且是最大的秘团之一。
(1)“not only … but also …”是一个并列连词词组,其意思基本等于“both … and …”,但侧重点放在but also上。它可连接两个相对称的并列成分。连接两个主语时,谓语动词与后面的主语保持一致。
【备课例句】
Not only the students but also their teacher wants to see this film. 不仅学生们而且他们的老师也想看这部电影。(连接两个主语)
I not only play tennis but also practice shooting. 我不仅打网球,而且练习射击。(连接两个谓语动词)
He plays not only the piano but also the violin.他不但弹钢琴,而且拉小提琴。(连接两个宾语)
They speak English not only in class but also in the dormitory. 他们不但在班上而且在寝室里说英语。(连接两个地点状语)
Our monitor is not only clever but also hard-working. 我们的班长不但聪明,而且勤奋。(连接表语)
(2) not only只能连用,而but also既可连用,也可分开用。
He speaks not only English, but also French. 他不仅说英语,还说法语。
Television is not only boring, but it also wastes a lot of time. 电视不仅乏味,而且还浪费许多时间。
She was not only compelled to stay at home, but she was also forbidden to see her friends. 她不仅被强迫蹲在家中,而且被禁止去看朋友。
【备课例句】
(3) not only 位于句首时,第一个分句中的主语和谓语要部分倒装。
【备课例句】
Not only does the sun give us light but also it gives us heat.太阳不仅给我们带来光明而且给我们热量。
(4) not only A but also B = B as well as A, 但前者的强调重点在 B ;后者的强调重点也在 B .(汉译时,要先译 as well as 后面的词)。
【备课例句】
The child is not only healthy but also lively. ( = The child is lively as well as healthy. )这孩子既健康又活泼。
【横向辐射】both…and& either…or
1.both…and…意为“不但……而且……;既……又……”,相当于not only…but also…,用来连接两个对等的成分,当它连接两个并列主语时,谓语动词要用复数形式。如:
He can both draw and sing. 他既会画画,也会唱歌。
Both my mother and my father like playing computer games. 我爸爸和妈妈都喜欢玩电脑游戏。
2.either…or …意为“或者……或者……、要么……要么……”,neither…nor…意为“既不……也不……”,它们都可用来连接两个在语法功能上相同,在结构上相称的并列成分。当它们连接两个并列主语时,谓语应与or或nor后面的主语在人称和数上保持一致。如:
Neither Tom nor Sam has the ticket for the film. 汤姆和萨姆都没有电影票。
Either you or I am right. 不是你对,就是我对。
【课堂变式】
1.—Do you think most of the people in Beijing can talk with foreigners in English?
—Yes, I think so. ____ the young ____ the old are learning to speak English.
A. Either; or B. Neither; nor C. Between; and D. Not only; but also
【解析】A意为“或者……或者……”,B意为“既不……也不……”,C意为“在……和……之间”,D意为“不但……而且……”。由Yes, I think so.以及谓语动词are learning确定选D。
2.______ Lucy ______ Lily may go dancing with you, because they are not allowed to go out on school nights.
A. Either; or B. Neither; nor C. Both; and D. Not only; but also
【解析】由because they are not allowed to go out on school nights可知两个人都不能去,故选B。
2. People like to go to this place especially June as they want to see the sun rising on the longest day of the year. 人们特别是在六月喜到这个地方因为他们想看太阳在一年的最长的一天升起。
此句是由as引导的原因状语从句。
【备课例句】
I must stop writing now是as I have a lot of homework to do.我必须停笔了,因为我还有许多作业要做。
【横向辐射】as because for since 区别
as, because, for, since都可以用来表示“因为”。它们之间的区别主要体现在表示原因的程度上,广知度上。
(1) because引导原因状语从句语气最强,表示直接原因,常用来回答由why提出的问题,所引导从句可放在主句前,也可放在主句后。例如:
--- Why are you late for school ?
---Because I missed the first bus.
--你为什么上学迟到?---因为我错过的早班车。
(2)as “由于,鉴于” 主从并重,从句说明原因,主语说明结果。说明比较明显的原因。多用于日常语中,常译为“由于”,从句一般放于主句前。例如:
As you don't feel well, you had better stay at home.
鉴于你感觉不好,你最好在家休息。
(3)since “因为,既然” 侧重主句,主句表示显然的或已知的理由。强调说话者和听者双方都知道的原因,常译为“既然”,一般用在这样的句子里。例如:
Since we've got a few minutes to wait for the train, let's have a cup of coffee.
既然等火车还有几分钟,让我们去喝杯咖啡吧!
(4)for “因为,由于”表明附加或推断的理由,引导的分句前常有逗号。for分句不放句首.是用来附带解释或说明前一分句的原因和理由。例如:
It must have rained last night, for the ground is wet.
昨晚一定是下雨了,因为地下是湿的。
【课堂变式】
We should care more about our health _______ good health is the first step towards success.
A. so B. because C. but D. if
【解析】本题考查连词的用法。so意为“所以”;because意为“因为”;but意为“但是”,表转折; if“(表条件)如果,即使”。句意为“我们应该更好地关心我们的健康,因为身体健康是走向成功的第一步”。故选B。
文化背景导读
Stonehenge即巨石阵。
巨石阵又称索尔兹伯里石环、环状列石、太阳神庙、史前石桌、斯通亨治石栏、斯托肯立石圈等名巨石阵(Stonehenge),位于距英国伦敦120多公里的一个小村庄阿姆斯伯里。占地大约11公顷,主要是由许多整块的蓝砂岩组成,每块约重50吨。它的主轴线、通往石柱的古道和夏至日早晨初升的太阳,在同一条线上;另外,其中还有两块石头的连线指向冬至日落的方向。公元前4000-公元前2000年建造。是欧洲著名的史前时代文化神庙遗址,位于英格兰威尔特郡索尔兹伯里平原,约建于公元前4000~2000年(2008年3月至4月,英国考古学家研究发现,巨石阵的准确建造年代距今已经有4300年,即建于公元前2300年左右)。
2013年8月,考古学家研究显示史前巨石阵挖掘发现至少63具人类尸骨,推测最初这里曾是一个墓地,大约100年之后才开始建造巨石阵。
第六课时 3a ~Self Check
I. 知识目标
重点词组
1. in the neighborhood在小区里
2. wear such colorful clothes 穿如此鲜艳的衣服
3. rock music 摇滚音乐
4. talk to sb on the phone与…通电话
5. be at work 在上班
6. eat sweet food吃甜食
7. running shoes 跑鞋
重点句式
1. 那个亮光不可能是UFO。根本就没有这样的东西。
The bright light can’t be a UFO--there’s no such thing.
2. 我现在还在等公共汽车,因此晚会我可能要晚到一会。
I’m still waiting for the bus, so I may be a bit late for the party.
3. 那件毛衣一定是卡娜的,只有她才穿如此鲜艳的衣服。
That sweater must be Carla’s. she is the only one who wears such colorful clothes.
II. 课堂环节
§自主学习方案
【新词自查】
根据汉语提示完成单词。
1. We plant some grass on the ground to prevent the rain to wash the earth away.
2. It’s still a great mystery that how old Chinese people built the Great Wall.
3. The teenagers are active and always full of energy.
4. It’s a great honor for me to have dinner with the President Li Keqiang.
5. Don’t give up! Your biggest enemy is yourself. I am sure you can make it.
§课堂导学方案
Step 1完成教材3a-ab部分的任务。
1. 要求学生再细读课文59页3a的短文,你认为这个奇怪的声音会是什么?和你的同伴进行讨论,把所有的可能想到的可能性填入3a的表格中。
2.根据3a 写的提要以及3b方框中所给的的一篇报刊的标题,完成这则报道。
学生完成后评出优秀的作文在班上展示。
环节说明:本节主要是将读、写的任务结合起来不仅锻炼了学生的写作及对语言综合运用能力,还巩固了学生对目标语言的学习、综合运用。
Step 2完成教材self check 1-2部分的任务。
1. 选用must, might, can’t 填空完成句子。
给出5分钟的时限,并请5位同学朗读自己的句子,核对答案。
1. can’t. 2. may. 3. must 4. might 5. can’t
2. 根据表格中的信息及例句提示写出关于表格下面各样品的句子。
环节说明:本节主要是针对本单元的主要目标语言进行加强巩固训练,巩固了学生对目标语言的学习、识记和运用。