外研版 (新标准)七年级下册Unit 3 Language in use课文ppt课件

这是一份外研版 (新标准)七年级下册Unit 3 Language in use课文ppt课件，共35页。PPT课件主要包含了run，Don’t， Ready，Grammar，祈使句，Examples，Summary等内容，欢迎下载使用。
nd ur heads
kiss three times
shake hands
shake hands and smile
hug each ther
Ways fgreeting
七下 Mdule11 Unit 1
New Zealand
put their hands tgether
nd their heads
in Britain and the US
Suth Americans
walk arm in arm
hld yur arm
Chinese girls
Middle East
nt stand t clse
Bdy language
七下 Mdule11 Unit 2
in Nrth Ameriaca
lk at each ther when taking
in Britain
nt wave t say gdbye
T summarise and cnslidate the use f imperative sentencesT learn t make suggestins using imperative sentences
What can we d at schl?What can’t we d at schl?
A: Can we be late fr class?B: N, We can’t.
Dn’t ____ late fr class.
Dn’t ___ in class.
A: Can we eat in class?
B: N, We can’t.
_____ in the dinning hall, please!
A: Can we run in the hallways?B: N, we can’t.
Dn’t ____ in the hallways.
A: Can yu fight?B: N, we can’t.
______ fight.
A: Can we play the ball in the classrm?
B: N, we can’t. But we can play it utside.
Dn’t ___________ in the classrm._____ the ball utside.
play the ball
Dn’t _____________ in class.
listen t music
_______ t music in the music rm, please!
1. Give them mre persnal space.2. Wave t say gdbye.3. Be careful!4. Dn’t stand t clse t Nrth Americans.5. Be plite t the teacher.
6. Dn’t tuch the British at all!7. Lk at each ther when yu talk in Britain and the US.8. Stand up when yu answer a questin in class.9. Dn’t be late fr class.10. Dn’t eat fd in class.
1. ______ them mre persnal space.2. ______ t say gdbye.3. _____ careful!4. ______ ______ t clse t Nrth Americans.5. _____ plite t the teacher.
Dn’t stand
6. ______ ______ the British at all!7. _____ _____ each ther when yu talk in Britain and the US.8. ______ _____ when yu answer a questin in class.9. ______ _____ late fr class.10. ______ _____ fd in class.
Dn’t tuch
Stand up
Dn’t eat
Pay attentin t the fllwing sentences.
祈使句是用来表达请求、命令、劝告、叮嘱、希望或禁止等语气的句子。 祈使句的主语通常为第二人称 yu，且常省略。一般没有时态和语态的变化，句末用句号或感叹号，读时用降调。
肯定形式：常以动词原形开头。 (谓语)动词原形+其它成分. Stand up, please! 请起立! Be quiet, children! 孩子们，请安静! Let me have a lk. 让我看一看。
否定形式: 常在肯定式前加Dn’t, 也可加Never。 如：Dn’t be late next time! 下次别迟到! Dn’t take it with yu! 不要把它带走。Dn’t let her g there. 不要让她去那里。Never d it like that. 再也不要那样做了。
由Let引导的句子多是祈使句，即：“Let+宾语+动词原形+其他”→否定形式: “Dn’t+let+宾语+动词原形 +其它” 或“Let+宾语+nt+动词原形+其他”
不要让他去那里。 Let him nt g there. Dn’t let him g there.
1. 为使语气委婉，通常将祈使句与please连用。例如： 请开门。 Open the dr, please. / Please pen the dr.2. 有时为了指明向谁提出请求或命令，可以加称呼语。例如： Tny, please sit dwn.3. 祈使句在口语中还可以用到以下几种形式： Help! N phts/parking! Hands up!
祈使句表示要求、建议对方“将来”做或不做某事，因此其肯定应答语通常用I/we will。否定答语通常用 I/we wn’t。如: --- Knck n the dr befre yu g in! 进去之前要敲门! --- I will. 是的，我会的。 --- Dn’t frget t turn ff the lights when yu leave. 离开时别忘记关灯。 --- I wn’t. 不会忘记的。
按要求转换句型，每空一词。1. Can yu pen the dr, Steven? (改为祈使句)______ ____ _____, Steven.2. Stand in line. (改为否定句)_____ ______ in line.3. Yu must be careful, Susan. (改为祈使句)____ ________, Susan.4. Yu shuldn’t be late fr schl, Linda! (改为否定祈使句)________ ____ late fr schl, Linda.
Open the dr
Dn’t stand
Be careful
口 诀 下面的口诀总结了祈使句的一般规律。一起来看看吧! 祈使句，有特点， 动词原形摆在前， 否定句式也不难， Dn’t 放在最前面， 其它一律都不变。
It’s imprtant t listen t the teacher. Listen t the teacher. Yu cannt shut in the classrm. Dn’t shut in the classrm.
Rewrite the sentences. (P 70)
It’s imprtant t be careful. Be careful.2. It’s imprtant t clean and tidy the lab. Clean and tidy the lab.3. Yu cannt tuch anything if the teacher desn’t ask yu t. Dn’t tuch anything if the teacher desn’t ask yu t.4. Yu cannt bring fd r drink int the lab. Dn’t bring fd r drink int the lab.5. Yu cannt enter the lab alne. Dn’t enter the lab alne.
Answer the questins. Use the wrds and expressins frm the bx t help yu.
all right arm in arm clse different hld n t kiss three timespint at shake hands with wave
1. Hw d the British say hell t each ther when they first meet? They shake hands with each ther.2. Des bdy language mean the same thing in different cuntries? N, it desn’t.3. Hw d the Russians say hell t each ther when they meet? They usually kiss three times.
4. Is it plite t stand clse t Nrth Americans? N, it isn’t.5. Is it all right t wave gdbye in Greece? N, it isn’t.6. Hw d yu usually say gdbye with bdy language? I wave my hand.
祈使句用来表达请求、命令、劝告、希望、叮嘱等。☆主语通常为第二人称yu，且常省略，谓语动词一律用动词原形。☆一般没有时态和语态的变化。☆肯定式：动词原形+其他成分 (通常句首或句末加please)。 否定式：在谓语动词前面加 Dn’t。
1. It’s an imprtant meeting. _________ (nt, be) late.2. ___________ (nt, make) any nise! Yur mther is sleeping.3. ____________ (nt, speak) with yur muth full f fd.4. __________ (nt, talk) r ____ (read) alud.
I. 用括号内所给动词的适当形式填空。
5. ___________ (nt, leave) yur hmewrk fr tmrrw, Larry.6. _____ (lk) ut! A car is cming.7. _____ (give) us ten years and just see what ur cuntry will be like.8. _________ (nt, let) the baby cry.
打开那个大盒子。2. 不要用汉语唱这首歌曲。3. 请对孩子们友好一点。4. 上课不要迟到！5. 放学后记得打扫教室。
II. 根据汉语提示，写出正确的句子。
Open that big bx.
Remember t clean the classrm afterschl.
Dn’t be late fr class.
Please be friendly t the children.
Dn’t sing the sng in Chinese.