初中英语Section B教学演示课件ppt

这是一份初中英语Section B教学演示课件ppt，共30页。PPT课件主要包含了追逐追赶，的位置，must，it has ，Daisy，can’t，John，could，might，Problems等内容，欢迎下载使用。
Functin: Use mdal verbs t make inferences.
Writing: T learn t write a newspaper article using the target language.
Learning bjects (学习目标)
Tpic: Talk abut mysteries and belngings.
1. run after _______________ 2. pint ut _______________3. the psitin f... _______________4. 一段时间 _______________ 5. 同时；一起 _______________
a perid f time
at the same time
1. The bk ______ be Mike’s, because ________ ______________.
his name n it
2. The glasses ___________ be Daisy’s, because ________________________.
she always wears glasses
3. The suit ________ be Jhn’s, because _____________.
he is very fat
4. They ________ be twins (双胞胎), because _________________.
they lk the same
we can make inferences by using...
Mdal Verbs (情态动词)
100%prbably true
20%~80%pssibly true
0%almst nt true
must>culd>might>can’t
Para. 1-2:Prblems anddifferent pinins
Para. 3:Summary (总结)
different pinins
Victr’s wife...
Victr & his friends...
the plicemen...
There must be smething visiting the hmes in ur neighbrhd.
mst peple’s pinin...
the writer’s pinin...
used t be very quiet
smething unusual is happening
Retell the article in P59
Read thrugh the article in 3a n page 59 again. What d yu think the nises culd be? List all yur ideas. See wh in yur grup can cme up with the mst imaginative explanatin.
What culd the nises be?
Why d yu think s?
Smene culd be playing tricks n peple.2. The nises culd be tw cats fighting.3. …
He might just want t scare peple.2. The wman saw smething running away.3. …
Lk at this newspaper headline and finish the article abut the strange happenings.
N Mre Mystery in the Neighbrhd
Last week, in a quiet neighbrhd, smething strange happened…We nw knw what was happening in the neighbrhd…Nw the mystery is slved.Peple in the neighbrhd…
(mustn’t, can’t, might, culd…)
(Linking wrds: because, and, but, hwever, nt nly… but als…)
N Mre Mystery in the Neighbrhd Last week, in a quiet neighbrhd, smething strange happened. Residents heard nises in the night but n ne knew why. Victr thught that it was teenagers having fun while his wife and neighbr, Helen, blamed it n animals.
We nw knw what was happening in the neighbrhd. A ranger’s statin(护林站)is being built in the nearby frest. Trees had t be cut dwn t make space fr the statin. This affected sme animals living in the frest. A raccn(浣熊)family lst their hme and had prblems finding fd.
The raccns discvered fd in the neighbrhd’s garbage bins(垃圾桶),s they came back every night. Nw the mystery is slved. Peple in the neighbrhd feel srry fr the raccns and they are trying t help them.
本单元的话题是“神秘事件”，谈论如何推测、分析并判断，要求学生能正确使用might, may, culd，can, must, can’t等情态动词进行推测并写出合理的推测理由。写作中要注意连词的使用。
你放学后打扫教室卫生的时候捡到了一个粉红色的钱包，它肯定是你们班某个同学的。请根据以下提示用英文作出一个合理的推断，并把推断的经过和结果写出来。
人称：第一人称时态：一般现在时
要点: 1. 推断的经过 2. 推断的结果
提示：1. Lily和 Lucy的钱包都丢了； 2. 钱包里有一个粉红色的发卡； 3. 钱包里还有一张银行卡。
要求：1. 推断合理，语言流畅，逻辑连贯； 2. 文中不得出现真实的人名以及学校名； 3. 词数：80～100。
参考词汇：hairpin 发卡；bank card 银行卡
I fund can the wallet belng t?
There a pink hairpin... might belng it is hard t...
Then I fund there is n dubt is the nly ne...
may be... 可能是…… lse a wallet 遗失一个钱包 be wrried abut... 担心…… guess the reasns 猜原因 bth... and... ……和……两者都 withut dubt 毫无疑问
I... when I was... I wnder whse it is. Wh can it belng t?
The wallet may be... r... It can’t be a by’s because... It might/can/culd belng t..., but I’m nt sure... S it’s hard t knw the answer.
S it must belng t... There is n dubt that... Withut dubt, it belngs t...
Seeing is believing.Actins speak luder than wrds.
I fund a pink wallet when I was cleaning the classrm. It can’t be a by’s because nne f them likes the clr. Wh can the wallet belng t? There are nly tw girls wh said they lst their wallets. They are Lily and Lucy. And a pink hairpin is in the wallet, s the wallet might belng t Lily.
But it is hard t knw the answer because bth Lily and Lucy like pink. Then I fund a bank card in the wallet. Nw there is n dubt that the wallet belngs t Lucy. She is the nly ne wh has a bank card in ur class.
1 Fill in the blanks with must, might r can’t.
1. That bright light ______ be a UFO — there’s n such thing!2. I’m still waiting fr the bus, s I ______ be a bit late fr the party.3. That sweater _______ be Carla’s. She’s the nly ne wh wears such clrful clthes.
wh在此处引导定语从句，修饰先行词the nly ne，wh在从句中作主语。当先行词为人时，定语从句可用关系代词wh或that引导，wh或that在从句中作主语或宾语，作宾语时，也可以用whm代替wh。
4. Tny _______ want t g t the cncert. He likes music, but I’m nt sure if he likes rck music.5. The persn yu saw at the supermarket ______ be Susan. I just talked t her n the phne, and she’s at wrk right nw.
be sure是表示肯定的意思，表不确定时为be nt sure, be/make sure在祈使句中表示“确保、肯定”。
2 Lk at the chart and write sentences fr the things belw.
DVD It can’t be Mike’s. He desn’t like t watch mvies.2. bwl f ice-cream __________________________________________3. camera __________________________________________
It can’t be Tdd’s. He desn’t like t eat sweet fd.
It must be Jessica’s. She likes t take phts.
4. ckbk ________________________________________5. tennis ball ________________________________________6. running shes ________________________________________
It can’t be Annie’s. She desn’t like t ck.
It must belng t Mike. He likes t play tennis.
It can’t belng t Jessica. She desn’t like t run.
本节英语课讨论的话题是“Mystery”，你的生活中发生过什么神秘的事情吗？请你根据下面的提示写一篇英语短文，给同学们讲述这件事。