最新人教版九年级英语Unit13单词PPT课件

格式：ppt
大小：381.00 KB
文档页数：10

下载文档原格式

人教版九年级英语UNIT 13第十三单元课件全单元

A. land pollution B. air pollution C. noise pollution D. water pollution
2b Listen again and complete the sentences.
1. The air is badly polluted because there are
• 1 There are other advantages of bike riding . 骑车有其它的优点
• 2 I think simple things like bringing a bag to go shopping can help
• 我认为最简单的事情像带包去购物会起到帮助
• 3 our actions can make a difference and lead to a better future
• 我们的行动会起作用并且会有更好的未来
用方框中所给词的适当形式填空。
cost wooden, coal , bottom, litter
1. Don't throw __li_tt_e_r__(垃圾) everywhere. 2. In winter, many people burn _c_o_a_l__(煤) to keep warm. 3. The police found a body at the _b_o_tt_o_m___(底部) of the lake. 4. The _c_o_s_t__(花费) of living in big cities is very
Interviewer: Great ideas! What about waste pollution?
Susan: Mmm, I think simple things like bringing a bag to go shopping can help. I started doing that a year ago.

人教版英语九年级Unit13We’retryingtosavetheearth!SectionA(3a—4c)课件

的。 Manybelievethatsharks intheirfoodchain. 4.世界各地的环境保护组织,如野生救援协会和世界自然基金会,教育公众有关“猎翅”的行为。 Environmentalprotectiongroupsaroundtheworld, WildAidandtheWWF, never becausetheyare
【知识构建】现在完成时的用法 :1. 表示过去发生或已经完成的动作对现在造成的影响或结果。 2. 表示从过去已经开始 , 一直持续到现在的动作或状态。时间状语 :already,yet,never,for+ 时间状语 ,since+ 表过去的时间点等。 Ihavealreadyfinishedmyhomework. 我已经做完我的家庭作业了。
1.takepartin参加
【语境领悟】
*Howmanypeopletookpartin? 多少人参加了? *ShejoinedtheYoungPioneers. 她加入了少先队。 *Willyoujoinusinthediscussion? 你要参加我们的讨论吗?
【妙辨异同】“参加”的不同表达
【归纳拓展】
和 usedtodo 结构相似的表达还有 be/get/becomeusedtodoing 和 beusedtodo。 (1)be/get/becomeusedtodoing意为“习惯于做……”。 Mygrandfatherisusedtogoingforawalkafterdinner. 我爷爷习惯晚饭后去散步。 (2)beusedtodo 意为 “ 被用来做 ” , 是被动语态 , 相当于 beusedfordoing。
1.Whereisthesharkfinsoup especiallypopular?

英语人教版九年级全册第13单元课件

T 2. Two environmental groups appeal to
establish laws to stop sale shark fins.
F 3. Shark’s fins are good for health.
Read the passage about sharks and complete the sentences below.
n. 生态系统 n. 工业；行业 n. 法律；法规 adj. 科学上的；科学的
Before you read
look at the photo and the title to the story on page 99. Then answer the questions below.
1. What can you see in the picture? A shark.
2. What does the passage may talk about? It may talk about the sharks.
No sale, no kill. 没有买卖，就没有杀害。
Read the title, the first and last sentences in each paragraphs and match the main ideas.
• Talk about shark fin soup.
• Sharks are endangered now.
• Appeal (呼吁)to people against eating shark fins.
• Para. 3 • Para. 1 • Para. 2
While you read
Read Paragraph 1 and judge the sentences.

【人教版】九年级英语课文单词知识点精讲第十三单元ppt

throw away 扔掉；抛弃 Throw away your cigarettes, please. put sth. to good use 好好利用某物 You can put your time to good use. pull…down拆下；摧毁 The building was pulled down last year. upside down 颠倒倒转 The painting looks like it’s upside down to me. gate n. 大门 He asked the soldiers to shut the gate. bottle n. 瓶；瓶子 He filled the bottle with wine.
cost v. 花费 n. 花费价钱 What is the cost of living in that country? wooden adj. 木制的；木头的 I have a big wooden box. plastic adj. 塑料的 n. 塑料;塑胶 Her student card was encased in plastic. takeaway n. 外卖食物 Let’s have a takeaway tonight. bin n. 垃圾箱 Put your rubbish in the bin. shark n. 鲨鱼 They drove the shark away.
iron n. 铁 Our school has a big iron gate.
work n. (音乐、艺术)作品 This song is his best work.
metal n. 金属 I have a metal box.
bring back 恢复；使想起 Please bring back all the library books by the end of the week.

(新人教版)英语九年级全册：Unit 13 全单元ppt课件(223页)

1c
The river was dirty. Even the bottom of the river was full of rubbish.
But it used to be so clean!
Yes, but people are throwing litter into the river.
Yes, everyone in this town should play a part.
We should write to the government and ask them to close down the factories.
What else can we do?
Everyone should help to clean up the river.
bring a bag to go shopping. use chopsticks or forks at home.
throw rubbish in the bins.
Jason and Susan, what are your ideas for solving these problems?
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。
The earth is polluted.

人教版九年级英语全一册Unit_13_We're_trying_to_save_the_earth_Section_A_4a--4c(Grammar_Focus) (1)ppt

15.i事n f实ac上t 16.b被e 捕ca杀ug和ht交an易d traded 17.t.h...e..n的u数mb量er(s) of 18.s某om些e品ki种nds of 19.i在n t过he去la的st2200到to303年0 years 20.e环nv境ir保on护me组nt织al protection groups 21.s比uc如h as 22.d立ev法elop laws 23.t.h...e..s的al销e o售f 24.s到o 目far前为止 25.H帮e助lp拯sa救ve鲨th鱼e s。harks!
Joe: __H_a_v_eyou ever ______ t(atakkene) part in an environment
project ?
参加
Байду номын сангаас
Eric: Yes, I have. I ______h(ehleplepd) with a
Clean-Up Day last year. It was
C. Ken usiesdutsoebdetaofrsaliedepofindgoglsa.t(改e/ 为sta一y般in疑g u问p句)
______________________________?
Did Ken use to be afraid of dogs
4a Fill in the blanks with the correct forms of the verbs in brackets.
festival in China.
• 5. We can save electricity(电）by turning off the lights when leave a room.

人教版九年级英语UNIT13第十三单元课件全单元

Mark: The river was dirty. Even the bottom of the river was full of rubbish.
Tony: But it used to be so clean! Mark: Yes, but people are littering in the
Interviewer: Great ideas! What about waste pollution?
Susan: Mmm, I think simple things like bringing a bag to go shopping can help. I started doing that a year ago.
river. Tony: Everyone in this town should play a
part in cleaning it up!
2a Listen to the interview. Circle the kinds of pollution that Jason and Susan talk about.
•
opening the door已经开了门
• 9 The book cost me 10 yuan
• It took me 3 hours to buy the book
• I spent 10 yuan on the book • I paid 10 yuan for the book • 10 She helps me (to )learn English
mobile
factories(sewage,
phones(machines, industrial waste,
crowds, vihicles) pesticides)

新人教版九年级英语 unit13 Section A 3-优质课件 (2).ppt

Joe: How many people _to_o_k_ (take) part? Eric: I _th__in_k_ (think) more than 1,000
people _c_a_m__e_ (come) to help out. Joe: That’s fantastic! I guess everyone in
adj.可重复使用的关掉 electricity by turning off the lights when you leave a room. You _c_o_u_l_d_ also use reusable bags instead of plastic bags. I think it’s a great idea that you now h__a_v_e_t_o pay for plastic bags in some stores. And instead of driving to school or work, you _c_a_n_/s_h_o_u_l_d_ ride your bike or walk. If it’s far, you _c_a_n_/_c_o_u_ld__ take the bus. All these
5. 在中国南部 in southern China
6. 对……有害 be harmful to
7. 在……顶部 at the top of
8. 海洋生态系统
the ocean’s ecosystem
II. Translate the sentences.
1. 甚至是河底都满是垃圾。 Even the bottom of the river was full of rubbish.
The museum was visited by some old people just now. 2. 工人们使用不同种类的机器工作。 Different kinds of machines are used to work by the workers.

人教版九年级英语Unit13SectionAperiod3课件共31张

Unit 13
We are trying to save the earth.
Grammar Focus We are try to save the earth. Present progressive
The river used to be so clean. used to
The air is badly polluted.
A: I think that everyone should use public transportation.
B: I disagree. it's diffcult for parents with young children to use public transportation...
No scientific studies have shown that sharks fins are good for health.
We should save the sharks.
Passive voice Present perferct Model verbs
4a Fill in the blanks with the correct
is t_r_y_in__g (try) to improve the environment. Ken: Yes, we can't affort to _w__a_it_ (wait) any
longer to take action!
4b Fill in the blanks with the appropriate
4Hale Waihona Puke Discussing...use public transportation take your own shopping bags when go shopping reduce the use of air conditioners in summer turn off the lights when you leave the room grow more plants...

新人教版九年级英语 unit13 Section A 3a-3c-优质课件.ppt

e.g. You can drink no more.
= You can’t drink any more. 你不能再喝了。(喝酒的量到了一定程度，不能再继续下去了。)
2. This method is not only cruel, but also harmful to the environment. 这种方法不但残忍而且对环境有害。
Well, to cut down air pollution, we should take the bus or subway instead of driving.
Great ideas! What about waste pollution?
Mmm, I think simple things like bringing a bag to go shopping can help. I started doing that a year ago.
Environmental protection groups around the world, such as WildAid and the WWF, are teaching the public about “finning”.
They have even asked governments to develop laws to stop the sale of shark’s fins. So far, no scientific studies have shown that shark’s fins are good for health, so why eat them? Help save the sharks!
• shark's fin is veryc_r_u_e_l _. When people catch sharks, they _c_u_t_ _o_f_f _their fins and throw the sharks into the ocean. The shark slowly dies because it can't s_w__im__ without the fin. And it is also h_a_r_m__f_ulto environment. Sharks are at the _t_o_p_ of the food chain. If the number of sharks drops too low, it will break the balance of nuture. Please say no to eating the shark fin soup, and take action to save the sharks!

1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。

to good use毁
p.102
eg: ①They have pulled down the old
building.
upside /’ʌpsaid/ down 上下颠倒；
倒转
p.102
eg: ①Mary turned the bottle upside down.
某人来说是一个鼓舞人心的人（或事物）
eg: ①Lei Feng was a great inspiration to us
youth.
本内容仅供参考,如需使用，请根据自己实际情况更改后使用！
放映结束感谢各位批评指导！
谢谢！
让我们共同进步
p.101 p.101
throw away 扔掉；抛弃
p.102
eg: ①Don’t throw away those vegetables,
we can feed them to the pigs.
put sth.to good use 好好利用某物 p.102
eg: ①He will be able to put his experience
plastic /’plæstik/ adj. 塑料的
n. 塑料；塑胶
p.98
takeaway /’teikəwei/ n. 外卖食物
p.98
bin /bin/ n. 垃圾桶
p.98
Jason /’dʒeisən/ 贾森（男名）
p.98
shark /ʃa:(r)k/ n. 鲨鱼
p.99
fin /fin/ n.（鱼）鳍
p.99
cruel /’kru:əl/ adj. 残酷的；残忍的 p.99
harmful /’ha:(r)mfl/ adj. 有害的
p.99
be harmful to 对……有害
p.99
at the top of 在……顶部或顶端
p.99
chain /tʃein/ n. 链子；链条
p.99
the food chain 食物链
野生救援协会（美国）
p.99
WWF (World Wide Fund for Nature)
世界自然基金会
p.99
take part in 参加
p.100
afford /ə’fɔ:(r)d/ v. 承担得起（后果）；
买得起
p.100
turn off 关掉
p.100
reusable /,ri:’ju:zəbl/ adj.
p.99
ecosystem /’i:kəu,sistəm/ n. 生态系统 p.99
industry /’indəstri/ n. 工业；行业 p.99
law /lɔ:/ n. 法律；法规
p.99
scientific /,saiən’tifik/
adj. 科学上的；科学的
p.99
WildAid /’waildeid/
可重复使用的；可再次使用的 p.100
pay for 付费；付出代价
p.100
take action 采取行动
p.100
transportation /,tænspɔ:(r)’teiʃn/
n. 运输业；交通运输
p.100
recycle /,ri:’saikl/ v. 回收利用；再利用
napkin /’næpkin/ n. 餐巾；餐巾纸
litter /’litə(r)/ v. 乱扔 n. 垃圾；废弃物
little 小的 bottom /’bɔtəm/ n. 底部；最下部 fisherman /’fiʃə(r)mən/ n. 渔民；
钓鱼的人
p.97 p.97 p.97
coal /kəul/ n. 煤；煤块
p.98
ugly /’ʌgli/ adj. 丑陋的；难看的
gate /geit/ n. 大门
p.102
bottle /’bɔtl/ n. 瓶子
p.102
president /’prezidənt/ n. 负责人；
主席；总统 p.102
inspiration /,inspə’reiʃn/ n. 灵感；
鼓舞人心的人（或事物） p.102
be an inspiration to sb.
p.98
advantage /əd’va:ntidʒ/ n. 优点；
有利条件 p.98
disadvantage 缺点；不利条件
cost /kɔst/ v. （cost，cost）花费 (主语是物)
n. 花费；价钱
p.98
eg: ①The book cost me ten yuan.
wooden /’wudn/ adj. 木制的；木头的 p.98