2021学年Section A评课ppt课件

这是一份2021学年Section A评课ppt课件，共43页。PPT课件主要包含了DO’s，DON’TS，Guess，Role-play，Exercises等内容，欢迎下载使用。

Peple mustn’t make a face at dgs in Nme, America.
Using mbile phne in the church is banned in Nrway.
Peple is nt allwed t chew gum in Singapre.
Yu have t take a shwer at least nce a year in Kentucky, America. Or yu will be punished.
In Switzerland, eating Zpf n Sunday is prhibited.
Tuching a kid’s head is frbidden in Viti(维提岛).
In Guangdng, calling a wmen “Miss” is implite.(is nt plite)
sb. have/has t + v
sb. can’t + v
T make Heyuan a beautiful, tidy and rderly city,what shuld we d? What can’t we d?
In the parkOn the streetsIn the museumIn the library
5. In the cinema6. In the train statin7. On a bus8. In a restaurant
Unit 4 Dn’t eat in class
3a-3c Grammar
Jhn, an exchange student
Alice, a student f Shenhe Middle schl.
Alice is a student f Shenhe Middle schl. Jhn is an exchange student frm anther schl. What rules will she talk abut when she first meets Jhn?
Brainstrming
The first schl day
Jhn: Hi, my name’s Jhn. It’s my first day at schl.Alice: Hi, Jhn. I’m Alice. This is a great schl, but there are a lt f rules.Jhn: Really? What are sme f the rules?Alice: Well, dn’t be late fr class. This is very imprtant. Jhn: OK, s we must be n time. Can we bring music players t schl?Alice: N, we can’t. We can’t bring mbile phnes, either. And we always have t wear the schl unifrm.Jhn: I see.Alice: Oh, and we als have t be quiet in the library.
The first schl day
What rules des the schl have? 2d
Wear the schl unifrm.
Be quiet in the library.
Dn’t be late fr schl.
Dn’t bring music players t schl.
Jhn: Hi, my name’s Jhn. It’s my first day at schl.Alice: Hi, Jhn. I’m Alice. This is a great schl, but there are a lt f rules.Jhn: Really? What are sme f the rules?Alice: Well, dn’t be late fr the class. This is very imprtant. Jhn: OK, s we must be n time. Can we bring music players t schl?Alice: N, we can’t. And we always have t wear the schl unifrm.Jhn: I see.Alice: Oh, and we als have t be quiet in the library.
Read and learn the cnversatin by heart in 5 minutes.
N, we ____. And we always ______wear the schl unifrm.
Hi, my name’s Jhn. It's my _____ at schl.
Hi, Jhn. I’m Alice. This is a great schl, but there are_______.
Well, dn't_____ fr class. This is very_______.
Really? What are ____?
OK, s we ___ be ____.____ we ____ music players t schl?
We’ll see which grup des the best.
Oh, and we als______ quiet in the ______.
1. Dn’t listen t music in class. 不要在课堂上听音乐。
in class“在上课”in the class “在这个班”
in hspital in the hspital at table at the tablein bed in the bedat schlat the schl
2.take, bring, carry, get 的区别
Jhn really likes ur schl. S he wants t knw mre abut ur schl rules. What ther rules will Alice tell him?
The secnd schl day
We must be n time fr class.
What are the schl rules, Alice?
Dn’t run in the hallway.
Dn’t fight.
Can we eat in the classrm, Alice?
N, we can’t, but we can eat in the dining hall.
Can we wear a hat in class, Alice?
N, we can’t. We can nly wear it utside.
Rules fr the schl library?
D we have t keep quiet in the schl library?
Yes, we have t keep/be quiet in the library.
We als have sme ther rules fr the library.
Dn’t eat in the library.
Dn’t listen t music in the library.
Dn’t take pictures/phts in the library.
祈使句表请求、命令、劝说、号召、警告等。1.通常省略主语yu，2.其肯定形式以动词原形开头，否定形式是在动词原形前加dn’t,n+V-ing3.为表示礼貌，可以在句首或句尾加上please。句末用please时，前面通常加逗号。
1. N swimming in the river.2. Dn’t wear a hat in pen the must listen carefully in have t raise yur hand in class.
肯定句：动词原形 (+宾语)+其他. 否定句：Dn’t+动词原形 (+宾语) +其他.Wear the schl unifrm n weekdays. 上学日请穿校服。Dn’t watch TV befre dinner. 晚饭前不要看电视。
肯定句：Be+表语+其他. 否定句：Dn’t+be+表语 +其他.Be careful next time.下次要细心。Dn’t be late fr schl! 上学不要迟到!
肯定句：Let+宾语+动词原形+其他. 否定句：Dn’t+let+宾语+动词原形+其他. 或Let+宾语+nt+动词原形+其他.Let’s have a rest. 咱们休息一下吧。Dn’t let him g swimming. = Let him nt g swimming. 不要让他去游泳。
(1) N+v-ing! / N+名词!N fishing! 禁止钓鱼!N parking! 禁止停车!N phts! 禁止拍照!(2) never 代替dn’t ,加强语气。Never give up! 决不放弃!
Presentatin
Grammar Fcus
1. 不要在楼道里跑。 _______________________2. 不要打架。 _______________3. 有什么规矩？ __________________________ 4. 我们必须按时上课。 __________________________
阅读Grammar Fcus，完成下列句子。
Dn’t fight.
Dn’t run in the hallways.
What are the rules?
We must be n time fr class.
5. 我们可以在教室里吃东西吗？ _____________________________6. 不能。但我们可以在餐厅里吃东西。 ______________________________ ______________________________7. 我们可以在上课的时候带帽子吗？ ___________________________
Can we wear a hat in class?
N, we can’t, but we can eat in the dining hall.
Can we eat in the classrm?
8. 他在学校里必须穿校服吗？ _________________________________9. 是的，必须。/ 不，不必。 _______________________________10. 你们必须做什么？ _______________________________ 11. 在图书馆里我们必须保持安静。 ________________________________
Yes, he des. / N, he desn’t.
Des he have t wear a unifrm at schl?
What d yu have t d?
We have t be quiet in the library.
2.情态动词have t与must
We must be n time. 我们必须准时。Des he have t wear a unifrm at schl? 他在学校必须穿校服吗？He has t live at schl because his hme is far away frm schl. 他不得不住校，因为他家离学校很远。
均表“必须”，后接动词原形。It’s t late. I have t take a taxi. 太晚了，我必须乘出租车。I must g nw. 我必须现在就走。
have t与must的共同点
have t与must的不同点
He has t leave schl because his family is pr. 因为家里穷，他不得不退学。(受客观因素影响)We must d smething abut it. 关于这件事我们必须做点什么。(责任感的驱使)
【拓展延伸】以must开头的一般疑问句的肯定回答用must，否定回答用needn’t或dn’t have t。—Must I leave nw? 我现在必须离开吗？ —Yes, yu must./N, yu needn’t (dn’t have t). 是的，你必须。/不，你不必。
1.David, _______ make truble at ’t B. dn’t C. desn’t D.didn't
2.—Mm, can I play cmputer games this evening?—_______ yur hmewrk first, and then we’ll talk abut it.A. Finishing B. Finish C. T finish D. Finished
3.Buses _______ stp when the traffic lights turn red.A. can B. may C. must D.might