人教九年级Unit13单元作文语法复习PPT优秀课件

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人教九年级Unit13作文(共14PPT)【优质课】

Unit 13 We’re trying to save the earth！
写作素材归纳与指导
Unit 13 We’re trying to save the earth！
环境污染
话题分类资源浪费
动物保护
Unit 13 We’re trying to save the earth！
air pollution 空气污染
开头句提出问题 + 描述现象
文
略写 What's the problem?
章
中间段落分析原因 What caused the problem?
结
详写提出解决方法 What should we do?
构
结尾句
呼吁大家共同努力解决问题
略写 Let's take action!
Unit 13 We’re trying to save the earth！
过
对比
rivers/many beautiful wild animals...
描
But now, skies are grey/air is filled with haze(雾霾)/rivers
述
现 are full of rubbish/the number of wild animals is getting
环境污染 water pollution 水污染
waste pollution 废物污染
资源浪费 food waste 食物浪费
energy waste 能源浪费
动物保护 save the endangered animals
拯救濒危动物
Unit 13 We’re trying to save the earth！

人教版九年级英语unit13写作教程课件

晰，相辅相成。
• 第十三单元3.环保问题（简化作文）
• 如何保护/拯救我们的环境？正如我们都知道, 今天我们周围的环境正变得越来越差. 水被污染了,我们没有洁净的水喝.许多树木被砍伐,有些动物越来越少..人民的健康水平因为空气,噪音污染和水污染有了很大影响.许多人死于疾病.为了过上更好的生活, 必须采取某种措施来制止污染. 保护我们的环境是我们的责任.我们不应该随处扔掉垃圾。为了在未来生活得更好更健康我们应该种更多的树..总之,如果人人都为保护环境作出贡献,世界将. 会更美丽。我希望大家很好地保护我们的环境.
we should prote来c，t t有he逻t辑re性es和a层nd次w感e，should plant more trees and
flowers.
帮助读者理解文章思路。
I think if everyone can make their effort, our world will be much
should stop it and care more about the env可iro见n作m者en对t.词A汇s的st积ud累e丰nt富s,。
we should do something. Above all, we ouabgbehostivdeteoas等lsla, 连wveh词aw的t’sa使tme用rora，en,使d electricity. What's more, we had better use文s章ho有pp条i理ng又b浑as然k一et体s 。
bikes or walk instead of driving. Not only can it protect the
environment, but also it is good for our health. Second, we are not

Unit 13 Section B 3a-Self 写作课课件九年级年级英语全一册(人教版新目标)

rats, insects, cockroaches
3b Write a letter to the city mayor about the problems and your
suggestions.
In your letter, describe the environmental problems in your town/city. • What are the problems? • Where are they? • What or who is causing these problems? Then, give suggestions or possible ways to solve the problems.
人教新目标版九年级(全)
Unit 13 We're trying to save the earth!
Section B 3a-Self check
写作课优质课
1.掌握句型：I think that…We should / could… I suggest… 2. 能结合本单元的环境问题和环保措施，完成写作任务。能够识别句子结构，熟练掌握现在进行时、现在完成时、被动语态、情态动词和used to的用法。 3.通过运用正在进行时、现在完成时和被动语态等描述污染、环境保护和循环再利用，来培养学生爱护环境和保护动物的意识。
The earth is badly polluted.
What kinds of environmental problems do you know ?
air pollution waste pollution
water pollution
noise pollution
waste of energy

(新人教版)英语九年级全册：Unit 13 全单元ppt课件(223页)

Listen again and check (√) the sentences you hear.
√ √
1. We could go fishing in the river. 2. The river was really dirty. 3. The river has always been the nicest river in this town. 4. We should ask the teachers for help.
mobile phone pollution
litter v. 乱扔 n. 垃圾 rubbish waste 垃圾，废弃物
People should throw away litter in the bin.
n. 垃圾箱
noise pollution There are more cars on the road.
litter和rubbish都可指“垃圾”，用作不可数名词。 rubbish指“没用的东西(被扔或将要丢弃的无用的东西)‖不可回收。
litter指“(室内或公共场所)乱扔的废物 (纸屑、不要的包装纸、废瓶等)‖还可回收。 e.g. Throw the rubbish out. 把垃圾扔出去。 The room is full of rubbish. 房间里堆满了垃圾。 Pick up your litter after a picnic. 野餐后将废弃物收拾好。
Everyone in this town should play a part in cleaning it up!
Make conversations using the pollution in 1a. The river has always been the nicest river in this town. Yes, it used to be so clean.

人教版九年级英语第13单元语法精讲精练与写作PPT

could could 既是 can 的过去式，本身也是情态动词，语气较为委婉。
shall 用于表示征求对方的意见时，语气较为委婉，多和第一人称搭配。
should 意为“应该”。否定式是 shouldn’t，意为“不应该”。
from Grade Nine
an important exam.
A．have
B．had
C．are having
D．has
( C )2.▲(2019 安徽)The villagers expect that the building of the
bridge
before the rainy season comes.
Unit 13 We’re trying to save the earth!
单元语法精讲与精练(Grammar Focus－4c)
单元语法精讲(一)
复习现在进行时、现在完成时、被动语态和 used to
项目
结构
用法
1.表示说话时正在进行的动作；现在 am/is/are＋动进行时词的现在分词 2．表示现阶段正在进行的动作或存在的状态；
A．is completed
B．was completed
C．will be completed
D．has been completed
( D )3.—(2019 包头)What are you doing on Saturday morning?
—Well，it’s going to be sunny，so I

被动 be＋及物动词表示主语是谓语动词所表示的动作的承受者。
语态的过去分词
表示过去存在的某种状态或过去某种经常性、习
used to＋动词

人教版九年级英语十三单元复习课件(共26张PPT)

D. gives
三、单项填空
( B ) 1. —How do you come to school?
—By bike. Taking a bus may ______ much money. And
walking ______ too much time.
A. take；pays
B. cost；takes
16. 把……变成 __t_u_rn__…__i_n_to____ 17. 减少 ___c_u_t_d_o_w_n____ 18. 代替 ___in_s_te_a_d__o_f __ 典型句子： 19. 我们正在努力拯救地球! _W__e_’_re__tr_y_in_g_t_o_s_a_v_e__th_e__e_a_rt_h_! __________________ 20. 这条河过去是那么干净。 _T_h_e__ri_v_e_r _u_s_e_d_t_o_b_e__so__c_le_a_n_.___________________
( A )5. —Where are you going for your holiday？ —Well，we ______ yet.
A. haven’t decided
B. hadn’t decided
C. don’t decide
D. didn’t decide
核心单词：
1. 回收利用；再利用 v. __re_c_y_c_le__ 2. 大门 n. ___g_a_te___ 3. 瓶子 n. __b_o_t_tl_e__ 4. 负责人；主席；总统 n. __p_r_e_s_id_e_n_t__ 5. 铁 n. ___ir_o_n___ 6. (音乐、艺术)作品 n. __w_o_r_k___ 7. 金属 n. __m__e_ta_l__

Unit13SectionA(Grammar_Focus4c)课件人教版九年级英语全册

I think it’s a great idea that you now _s_h_o_u_l_d_ pay for plastic bags in some stores. And instead of driving to school or work, you _c_a_n____ ride your bike or walk. If it’s far, you _h_a_v_e__to__ take the bus. All these small things _c_a_n___ add up and become big things that _w__o_u_ld__ improve the environment. Let’s take actions now!
B: I agree. It's good for the environment.
Exercises
Ⅰ.选择正确的形式填空。 1. Nick _w__a_s_o_f_f_e_re_d__ (offer) a job in a bank, but to our surprise, he
didn’t take it. 2. — Have you heard of the Earth Day?
Ken: Yes, we can’t afford to _w_a_i_ti_n_g_ (wait) any longer to take action!
4b Fill in the blanks with the appropriate modal verbs from the box.
can would could have to should must may/might
for the time being, at present, …

人教版新目标九年级 Unit 13 Grammar Focus-1(共64张PPT)

Exercise Ⅰ. 单项选择 1. — Today Chinese is becoming more and more popular. —It _______ D in many schools around the world. A. teaches B. is teaching C. has taught D. is taught
用所给动词的适当形式填空。 1. The pizza was ______ made (make) by me. Would you like to have some? known (know) all over the 2. The Great Wall is ______ world. told (tell) by my 3. This story was ______ grandmother last night. 4. Was a new science museum ______ built (build) in your hometown last year? 5. No student is _______(see) in the playground. seen
1.People play football all over the world. Football is played all over the world by people. 2. The old man on TV tells a story on Sunday. A story is told by the old man on TV on Sunday. 3. Students listen to the kind teacher carefully. The kind teacher is listened to by students carefully.

新人教版九年级英语 Unit13 单元语法小专题.ppt

best.你是汤姆的好朋友，你一定知道他最喜欢什么。 (4)should，ought to (客观推测)，must(主观推测)。如: He must be home by now.他现在一定回家了。(断定他已到家) He ought to/should be home by now.他现在应该到家了。 (按理应当，不太肯定)
to work countryside.
to break 16. All of us know that cotton can be used ________ (make)
asking cloth. 17. You used ________ (go) to school by bike，didn't you?
might比 may语气更委婉，而不是过去式。否定回答时可用 can't或mustn't，表示“不可以，禁止”。用“May I…？”征询对方许可时比较正式和客气，而用 “Can I…？”在口语中更常见。 ②用于祈使句，表示祝愿。如: May you succeed！愿你成功！
习本吗？ —Yes，you must.(No，you don't have to/you needn't.)是的，你们必须今天交。(不，你们不一定要今天交。) ②must是说话人的主观看法，而have to则强调客观需要。must只有一般现在时，而have to 有更多的时态形式。如: I had to work when I was your age.我像你这么大时，就必须工作了。
3. —________ I finish the work right now?
—No，you ________ (not).You ________ do it later. must

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人教九年级Unit13单元作文语法复习P PT优秀课件
结尾句： 11.保护环境，人人有责。
It's everyone's duty to protect the environment. 12. 让我们一起努力来使我们的地球更美丽！ Let's work together to make our earth more beautiful!
Unit 13
We are trying to save the earth! Section B 3b-Self Check
1.Learn to write:How to protect our environment（热门话题，中考常考）
2.复习词形转换 3.复习现在进行时，现在完成时，情态
动词，被动语态和used to 4.练习册答疑
人教九年级Unit13单元作文语法复习P PT优秀课件
9.当我们离开房间的时候要关灯。 Turn off the lights when we leave the room.
10. 当我们洗头的时候要关掉淋浴 Turn off the shower when we wash our hair.
人教九年级Unit13单元作文语法复习P PT优秀课件
To protect the environment ,we should start from ourselves. 6. 我们最好乘公交车或者步行上学而不是开车 We'd better take the bus or walk to
school instead of driving cars.
In a word, it's important to protect our environment. Let' s take action from now on
人教九年级Unit13单元作文语法复习P PT优秀课件
词形变换人教九年级Unit13单元作文语法复习PPT优秀课件
1. rain 2. snow 3. sleep 4. sun 5. fun 6. noise 7. friend 8. luck 9.salt 10. health 11.wealth 12. love
Firstly, choose green ways to travel. We' d better go to school on foot or by bike. And we can use the public transportation. Secondly dont throw away rubbish everywhere. We help clean up the streets in our city. This can help protect our environment. Thirdly.try to save energy. In life, we mustn't waste any water or electricity. When we leave our room, we should turn the lights off.
开头句： 1.众所周知，地球的环境正变得越来越差。 As we all know,the environment of the earth is becoming worse and worse.
2. 在地球上有各种各样的污染,例如水污染，噪音污染，空气污染,土地污染......
There are different kinks of pollution on the earth,such as water pollution ,noise pollution,air pollution and land pollution ...
人教九年级Unit13单元作文语法复习P PT优秀课件

人教九年级Unit13单元作文语法复习P PT优秀课件
How to protect our envronment
Environment is important to all of us. When we are in a good environment, we can feel happy, healthy and relaxed. However, there are different kinds of pollution on the earth now, It's our dury to protect the environment.Here are some small things we can do.
7.购物时我们应该使用购物篮代替塑料袋。
We should use shopping baskets instead
of plastic bags when shopping.
8. 不要到处扔垃圾，我们应该帮助清洁我们城市的街道
Don't throw away rubbish everywhere,we should help clean up the street in the city.
作文指导：
近年来，环境污染问题越来越严重，它对人们的生活和健康造成了极大的危害，保护环境人人有责，作为中学生，我们应该从我做起，行动起来保护地球环境，爱护我们共同的家园，请以“How to protect our environment”为题写短文。（不少于80词）要点： 1.举例说明1-3个环境问题 2.应采取怎样的措施保护环境（绿色出行：选择步行，公交;清除垃圾，不乱扔；节约能源，不浪费水，电...）(可用first,second,third等使文章有条理) 3.提出倡议（可用in a word,Let's）
3. 一些人没有干净的水喝。 Some people even have no clean water to drink
4. 河里看不到鱼，山上看不到树。
We can't see fish in the water or trees on the hills
中间句： 5.为了保护环境，我们应该从自身做起。