英语九年级上册Grammar示范课ppt课件

这是一份英语九年级上册Grammar示范课ppt课件，共35页。PPT课件主要包含了attack，polar bear，studio，male，minibus，female，自学反馈，合作交流，comma，总结反思等内容，欢迎下载使用。

Learning aimsUse if， unless t talk abut the result f a pssible actinUse the crrect tenses in the clauses
攻击，进攻 v.北极熊 n.雄性的，男性的 adj.雌性的，女性的 adj.摄影棚；录音室 n.小型公共汽车，中巴 n.
The man _________ (攻击) by a snake while walking thrugh the rainfrest._____ ______ live mainly n fish frm the water.He was taken care f in the hspital by a _______ (雄性的) nurse.He wrks in a recrding _______(录音室).We will g t the cuntry by ________ (中巴).
was attacked
Free Talk
What will yu d if yu are happy?
If I am happy, I will …
If I am happy, I will shw yu arund Hngshan Z.
If I g t Hngshan Z, I will see camels.
I will see camels if I g t Hngshan Z.
What will yu see if yu g t Hngshan Z?
What will yu see if yu g t Hngshan Z?
If I g t Hngshan Z, I will see dlphins.
I will see dlphins if I g t Hngshan z.
If I g t Hngshan Z, I will see bears.
I will see bears if I g t Hngshan Z.
If I g t Hngshan z, I will see elephants.
I will see elephants if I g t Hngshan z.
What will yu see if yu g t Hngshan z?
If I g t Hngshan Z, I will see giant pandas.
I will see giant pandas if I g t Hngshan z.
simple present tense 一般现在时
simple future tense 一般将来时
If hunters catch a giant panda,
they will kill it fr its fur.
Cnditinal Sentences(条件状语从句）
sn there will be n giant pandas in the wrld.
If we d nthing,
If-clause(从句) Main clause（主句）
If–clause (一般现在时）
Main-clause(一般将来时）
Main-clause(一般将来时）
If–clause (一般现在时）
If hunters catch a giant panda, they will kill it fr its fur.
The danger that giant pandas are facing:
If farmers cut dwn trees and frests, giant pandas will have nwhere t live.
If peple find baby pandas alne, they will take them away.
= They will kill it fr its fur if hunters catch a giant panda.
= Giant pandas will have nwhere t live if farmers cut dwn trees and frests.
=They will take them away if peple find baby pandas alne. zxxk
If I (g, will g) t the Reading Club this afternn, I (d nt have, may nt have) any time t watch TV.2. If Simn (gets, will get ) hme t late, he (miss, will miss) his favurite cartn.3. If Amy (cmpletes, will cmplete) all her hmewrk quickly, she (watches, will watch) the chat shw.4. If Daniel (takes, will take) part in the game shw, he (wins, might win) a prize.5. If Sandy (finds, will find) a prgram interesting, she (intrduces,will intrduce) it t us.
Chse the crrect frms f the verbs
a. if they live in the wild.
1. Tigers will live as a family
b. if they have babies.
2. Tigers will hunt fr their wn fd
--- What will a bear d if it is in danger?---If a bear is in danger, it _________________.
A. B. will be afraidC. will shut
---If yu meet a bear in the wild, what will yu d ?--- I will__________if I meet a bear in the wild.A. climb up the treeB. stay there and hld my breath(屏住呼吸) fr a few secnds C. run the ther way
will attack peple
What will a plar bear d if it is hungry ?
catch fish frm water
If a plar bear is hungry, it will catch fish frm water.
Dad: What will a bear d if it is in danger?Millie: If a bear__________, it ____________ peple.Dad: What will a plar bear d if it is hungry?Millie: If a plar bear __________, it __________fish frm the water. Dad: What will elephants d if they are thirsty?Millie: If elephants ___________, they _________ till they find a river.Dad: What will tigers d if they live in the wild?Millie: Tigers _________ fr their wn fd if they _________________.Dad: What will tigers d if they have babies?Millie: Tigers ________ as a family if they _________.Dad: What will male wlves d if there is danger?Millie: Male wlves __________ their families if there ________.
is in danger
will attack
will catch
are thirsty
live in the wild
have babies
will prtect
attack catch hunt live prtect walk
Millie: Hi, nice t meet yu! Zkeeper: Nice t meet yu! Millie: What are yu ding ? Zkeeper: I am cleaning the elephant. Millie: What will yu d if the elephants are thirsty? Zkeeper: ___________________________________________ (give them sme water) Millie: When they live in the wild, what will they d if they are thirsty? Zkeeper: ________________ __________________________(walk till they find the water)
Why are Giant Pandas in danger? What can we d t help them?
If I am a teacher, I will ask my students t prtect them.If I am a writer, I will…If I am …
They are in danger because …
a dctr, a singer, a pliceman, an actr(演员)， a directr (导演)，a businessman (商人) ， a phtgrapher(摄影师) …
Why d I want t g t Beijing Z?
If I ______(g) t Beijing Z, I__________(learn) a lt abut animals.If I ________(arrive) at nn, I _________ (see) the feeding f animals.If I ________(find) Mnkey Hill, I ____________(have) fun there. If I _________(have) sme mre time, I ___________ (watch) the dlphin shw.If I ________(watch) the animals carefully, I _______ (get) enugh infrmatin fr my reprt.If I _______(finish) my reprt, I ______________(be) happy.
will learn
will watch
unless=if… nt
We can use unless t say that smethingcan nly happen r be true in a particularsituatin.
The situatin will cntinue unless humansstp hunting them fr their fur and bnes.
The situatin will cntinue ____humans_____stp hunting them fr their fur and bnes.
1.除非他打电话我，否则我就去. I will g ________he telephnes .2.不要离开房子除非我叫你离开.Dn’t leave the huse ______I tell yu t .Dn’t leave the huse ____I _____ tell yu t.3. 除非你尽力了，否则你将不会实现梦想。_____ yu try yur best, yu wn’t realize yur dream.4.你马上离开就不会迟到。 Yu will be late ______ yu leave right nw.
I will g _____he _______telephne .
Exercises
The unless-clause can cme first r after the main clause.
A trip t a film and TV studi
Unless the weather reprt says it is ging t rain, _________________________________________2. We will arrive at the studi arund 9:30 a.m. _________________________________________3. Unless yu already knw the studi very well, __________________________________________4. Yu will buy yur lunch at the restaurants in the studi. ___________________________________________5. Unless yu are tired, ____________________________6. Yu will have a chance t see hw a TV prgramme is recrded ________________________________________________
a unless yu take yur wn fd with yu
b yu will nt need t take the minibus in the studi.
c yu will nt have t take an umbrella with yu.
d unless the traffic is very heavy.
e unless yu have little interest in it.
f yu will travel arund it with a tur guide.
Unless the weather reprt says it is ging t rain, _________________________________________
2. We will arrive at the studi arund 9:30 a.m. _________________________________________
3. Unless yu already knw the studi very well, _________________________________________
4. Yu will buy yur lunch at the restaurants in the studi, _________________________________________
5.Unless yu are tired, _________________________________________
6.Yu will have a chance t see hw a TV prgramme isrecrded _________________________________________
Wrk ut the rule
We use the simple ____________ tense in the unless-clause.
1. 可能没时间看电视2. 快速完成所有作业3. 发现一个节目很有趣4. 把它介绍给我们5. 处于危险中6. 组成家庭生活7. 一次影视工作室的旅行8. 偶然撕毁了这些提示9. 天气预报说10. 到达工作室11. 有机会看到一个节目是如何录制的12. 随身带一把伞13. 交通拥挤14. 不怎么感兴趣15. 跟随导游参观
1. may nt have any time t watch TV2. cmplete all her hmewrk quickly3. find a prgramme intrersting4. intrduce it t us5. be in danger6. live as a family7. a trip t a film and TV studi8. tear these tips by accident9. the weather reprt says10. arrive at the studi11. have a chance t see hw a TV prgramme is recrded12. take an umbrella with yu13. the traffic is heavy14. have little interest in15. travel arund with a tur guide
The men will have t wait all day ______ the dctr wrks faster. A. if   B. unless  C. whether  D. that       2. Yu will succeed in the end _____ yu give up halfway.  A.if   B. when   C. since   D. unless     3. ______ yu call me t say yu’re nt cming, I’ll wait fr yu at the theater.  A. Thugh   B. Whether   C. Until    D. Unless
根据汉语完成句子1.除非你尽最大努力，否则你不会实现你的梦想。2.你将有机会观看如何录制节目，除非你对它没有多大兴趣。3.除非天气预报说会下雨，你就不必带上雨伞。4.我们会在上午9点左右到达摄影棚，如果交通不拥堵的话。5. 今天下午如果Amy参加竞赛节目的话，她就不参加音乐会了。If Amy takes part in the game shw , she will nt attend the cncert.
Unless yu try yur best, yu wn’t realize yur dream.
Yu will have a chance t see hw a TV prgramme is recrded unless yu have little interest in it.
Unless the weather reprt says it is ging t rain, yu will nt have t an umbrella with yu.
We will arrive at the studi arund 9:30 a.m if the traffic is nt very heavy.
6. 我想知道明天是否下雨，如果明天不下雨，我们就去欣赏乡村风光。I wnder if it will rain tmrrw. If it desn’t rain, we’ll g and enjy the scenes f the cuntryside .7. 如果她发现一个连续剧有趣的话，她就会介绍给我的，因为她发现我也对连续剧感兴趣。If she finds a drama series interesting, she will intrduce it t me, because she finds me interested in drama series ,t .8. 如果你下次上课再迟到的话，我就发短信给你家长。If yu are late fr class again next time, I’ll send a text message t yur parents.9. 如果你总是忙于工作，也许你就没时间陪孩子，但是将来你肯定对此感到遗憾。If yu are always busy with yur wrk , yu may/might/…have n time fr /t stay with yur child. But yu must be srry fr it in the future.