九年级英语Unit13SectionA(Grammar focus)
ever had ________(have).
A. didn’t arrive B. doesn’t arrive C. isn’t arriving D. hasn’t arrived 2. Ba Jin, one of the greatest writers in China,
___ as “People’s Writer”. A. is regarded B. has regarded C. is regarding D. regards
A. can B. may C. need D. must
5. Her son _______ Coke, but now he ________ milk.
A. used to drink ; is used to drinking B. used to drinking ; drinks C. is used to drinking ; used to drink D. is used to drink ; is drinking
Unit 13
We are trying to save the earth.
4a Fill in the blanks with the correct forms of the verbs in brackets.
Joe: _H_a_v_e_you ever _ta_k_e_n_ (take) part in an environmental project?
-- Yes. Our classroomi_s_c_le_a_n_e_d___(clean) every day.
9.-- What's this?
--It's a CD. This CD i_s_u_s_e_d____(use) for learning English.
10. Anew highway in my hometown w__il_l_b_e_b__u_il_t_ (bulid) nexplastic bags.
本单元复习现在进行时、used to句型、被动语态、 现在完成时和情态动词。 ➢现在进行时 ➢（1）含义：表示正在发生或进行的动作。 ➢（2）基本结构： ➢主语 + be + 现在分词（be 的形式随主语的变化 而变化）
➢（3）基本用法：
➢①表示现在正在进行的动作。特征：常常与now或具 体的时间连用，有时句中会有感官动词来提示，或通过 上下文来暗示。
感悟中考
5. (2013湖北宜昌)—At present, one of the best
ways to study is working in groups.
—More chances _______ to students to learn
from each other.
A. offer
B. are offered
—He ______ drive a car, but now he ______ there to lose weight.
A. used to; is used to walking
B. was used to; is used to walking
C. was used to; is used to walk
3. you ___ worry about me. It's nothing serious. A.can't B.mustn't C. needn't D. won't
4. -- Excause me. Is this the right way to the
Summer Palace?
-- Sorry, I'm not sure. but it ____ be.
常常与since, for, in the last +时间名词，so far 等 时间状语连用，而且谓语动词要求是延续性动词。
➢被动语态 初中阶段我们学习了七种被动结构，归纳如下： （1）一般现在时是被动语态：am / is / are + 过去分词 （2）一般过去时的被动式：was / were + 过去分词
6. --Do you know Mr.White well? -- Yes. He h_a_s__w_o_r_k_e_d_(work) for the WWF for two years.
7. I h_a_v_e__li_v_e_d__ (live) here since 1990. 8. -- Do you often clean your classroom?
A.might
B.mustn't
C.can't
D.must
5. The man in the office ____ be Mr.Black, because he went home just now.
A.musn't
B.may not
C.can't
D.needn't
use to 练习
A 她过去常常周末和朋友闲逛。 She u__se_d__to__h_a_n_g__o_u_t_ with friends on weekds. B 他习惯于每晚睡得很晚。 Hei_s_u_s_e_d_t_o_s_l_e_e_p_in_g__la_t_e_/_s_ta_y_i_n_g__u_pat night. C. Ken used to be afraid of dogs.(改为一般疑
earth begins with small things. For
example, you _c_o_u_l_dsave electricity by
turning off the lights when you leave a
room. You _c_o_u_ld_ also use paper or reusable
在美式英语中：
➢它的疑问式是：Did ＋主语＋use to do sth．
➢否定式是：主语＋didn't use to
I. 用所给词的适当形式填空。 1. The old man used t_o__b_e_ (be) a teacher. 2. We should _c_le_a_n_ (clean) the room every day. 3. Look! Tom _i_s_s_le_e_p_i_n_g (sleep) in his room. 4. Lots of trees a_r_e_p__la_n_t_e_d_ (plant) on the hill every year. 5. He _h_a_s__li_v_e_d_ (live) here for 20 years.
(3)现在完成时的被动式
have / has + been + 过去分词
（4）一般将来时的被动式： will + 过去分词
（5）含有情态动词的被动式： 情态动词+be +动词的过去分词。
➢used to 结构
➢used to意为“过去常常做某事”，指的是过去 的习惯性动作，目的在于与现在形成对照。 used to是个情态动词，其中的to是不定式符号， 后面跟动词原形。
➢②表示现阶段一直进行的动作。这类动词常常是延续 性动词。常于at present, this week, these days等连用。 ➢③表示主语的特征、性格、能力等
➢现在完成时 （1）含义：表示过去发生的动作对现在还有影 响。
（2）基本结构：主语 + have / has + 过去分词 （3）基本用法： 表示过去发生的动作或存在的状态一直延续到现 在，还可能继续下去。
感悟中考
1. (2013江苏淮安) It's getting dark. Please ________ the
light.
A. turn on
B. turn off
C. turn down D. turn around
2. (2013湖北随州)–How does Jack usually go to work?
modal verbs from the box.
can
could would
have to
should must
may/might
People _m_a_y__ think that big things s_h_o_u_l_dbe
done. However, many forget that saving the
Joe: How many people _t_o_o_k__ (take) part? Ken: I _th_i_n_k_ (think) more than 1,000 people
c_a_m__e_(come) to help out. Joe: That’s fantastic! I guess everyone in this city
C. have offered
D. are offering
问句) _D__id__K_e_n__u_s_e_t_o_b_e__a_fr_a_i_d_o_f__d_o_g_s__?
Choose the best answer.
1. He promised to pick me up at the school gate. However, he _____ yet.
3. —Where is Tom?
2020学年新目标九年级Unit 13 We're trying to save the earth!能力提升(含答案)
2020学年人教版英语精品资料Unit 13 We're trying to save the earth！第1课时(Section A 1a－3b)课前自主预习一、单词拼写。
请背诵词汇表，并默写单词。
名词：1.b________底部；最下部2．f________渔民；钓鱼的人3．c________煤；煤块4．a________优点；有利条件5．t________外卖食物6．b________垃圾箱7．s________鲨鱼8．f________ (鱼)鳍9．c________链子；链条10．e________生态系统11．i________工业；行业12．l________法律；法规形容词：1.u________丑陋的；难看的2．w________木制的；木头的3．c________残酷的；残忍的4．h________有害的5．s________科学上的；科学的兼类词：1.l________ v．乱扔n．垃圾；废弃物2．c________ v．花费n．花费；价钱3．p________ adj.塑料的n．塑料；塑胶二、短语翻译。
请浏览教材，找出以下短语，并背诵之。
1．play a ________ ________在……中起作用；扮演角色；参与……2．clean ________打扫干净；整理好3．cut ________削减；砍倒；删节4．make a ________影响5．lead ________通向；导致6．cut ________切除；切断；中断7．________ the top ________在……顶部或顶端8．the food ________食物链三、完成句子。
请仔细阅读教材，补充完整下列句子。
1．...we should take the bus or subway ________ ________ driving.……我们应乘公交车或地铁而不是开车。
2．I think simple things like ________ a bag to go shopping can help.我认为像带着袋子去购物这样的小事情可能有所帮助。
人教版九年级英语Unit 13 We're trying to save the earth! 全单元教案
Unit 13We're trying to save the earth!本单元围绕环境保护的话题，并用主题图片表现噪音污染、空气污染、水污染等内容，目的是为了让学生对环境的破坏有一个直观的认识，从而激发学生强烈的社会责任感和对未来发展的思考。
Section A的重点是让学生掌握与环境污染和环境保护相关的词汇和句型，同时引导学生关爱动物、保护环境。
教学难点是让学生学会正确使用连词和结合生活实际讲述如何保护环境。
Section B在Section A所学的基础上，进一步谈论如何保护环境。
教学重点是让学生了解环境保护的方式，并落实到积极的行动当中，同时还有阅读策略和写作技巧的训练。
教学难点是让学生在阅读2a文章之后，根据所给词根找出衍生出的不同词汇，并理解前缀和后缀的不同用法。
The First Period—Section A(1a－2d)Teaching Important Points【教学重点】Key words & phrases：litter，bottom，fisherman，coal，ugly，advantage，cost，wooden，plasticnoise pollution，air pollution，water pollution，be full of，play a part in，turn…into，cut down air pollutionKey sentences：1.Even the bottom of the river was full of rubbish.2.It used to be so clean.3.Everyone in this town should play a part in cleaning it up.4.The air is badly polluted because there are more cars on the road these days.5.The air has become really polluted around here.6.We're trying to save the earth.Key structure：should＋do；used to＋do；have/has＋done；be＋done；be＋doinge．g.Everyone should help to clean up the river.The air has become really polluted.I used to be able to see stars in the sky.The air is badly polluted.Teaching Difficult Points【教学难点】★Practice the structures to talk about pollution and environmental protection.Teaching Aids【教学工具】A tape recorder，CAI or multimedia courseware.Teaching Steps【教学过程】★Step 1Leading in【新课导入】1．Greeting2．Discussion and reviewDiscuss with the students，like this：T：What kinds of pollution are there these days?S：…T：What causes the pollution?S：…3．Review the words and expressions about the topic.★Step 2Cooperative inquiry【合作探究】1．Finish the task in 1a①Show pictures or play videos about pollution and talk about the pollution.②Read these phrases in 1a.Look at the pictures in 1a and say what they see in the pictures.Write down the words and add more words.③Ask students to say out their words in each kind of pollution.2．Finish the task in 1b①Read the instructions.Get the students to read the contents in the chart and think of what they will fill in the blanks.②Play the recording for the first time.Students listen and fill in the words.③Play the recording a second time.Ask them to check the answers.Then ask the questions.Students answer with full sentences.④Ask more questions to help students learn more details.Then play the recording for the students to role－pay the conversation.3．Finish the task in 1c①Show the key words of the conversation.Ask students to retell the contents in the chart.Like this：What：dirty；bottom，rubbish；fishWhy：littering，putting wasteHow：write to，close down；help to clean up②Read aloud the model dialogue in 1c.Then in pairs，do the oral practice with more words.③Ask two pairs to perform in class.4．Finish the tasks in 2a－2b①Use PPT or pictures to show the four kinds of pollution.Get the groups of students to havea competition to say words about the pollution one by one.land pollution：…air pollution：…noise pollution：…water pollution：…②Get the students to write down these words in their notebooks.③Play the recording for the first time.Students listen and circle the kinds of pollution.Check answers with the class.④Read the sentences in 2b.Predict the contents they will fill in.Play the recording.Students listen and complete the sentences.⑤Play the recording again.Check the answers with the whole class.5．Finish the task in 2c①Read the sample conversation in 2c.Then Read the listening materials and discuss in pairs what causes the two kinds of pollution.②Students work in pairs，making dialogues.③Ask three pairs to role－play their conversations to the class.6．Finish the task in 2d①Talk about the picture in 2d.Ask：What are your ideas for solving the air pollution/waste pollution problem？Present the new words in the conversation.Such as，coal，advantage，wooden，plastic，takeaway，bin，…②Read the conversation in 2d quickly.Find out the problems about environmental pollution in the dialogue.③Read the conversation again.Ask the students to find the ways to solve the problems of air and waste pollution.④Read aloud the conversation by the recording.⑤Learn the useful expressions：What are your ideas for doing…To cut down air pollution，we should…So together，our actions can make a difference and…⑥Role－play or read the conversation in pairs until fluently.★Step 3Homework1．What are your ideas for solving the waste pollution problem?2．Write the words about the four kinds of pollution.3．Translate the following sentences into English.(1)我们正在想办法拯救地球。
人教版九年级英语Unit 13 Grammar Focus 现在进行时五种用法 课件
2.表示现阶段正在进行的事情
5.She__is_ alwaysh_el_p_i_n_g(help) people.
5. always, forever 等连用,带人的主观色彩
6. The weather _is__g_e_t_ti_n_g_ (get) colder and colder.
4.表示渐变
be (am/is/are) +doing
I’m studying now. Present progressive 现在进行时 3
be (am/is/are) +doing
1. 表示说话时正在进行的动作，强调 “此时此刻”
标志性词：look/ listen/ now/ at the moment Look! They are playing basketball now.
九年级-下册-Unit13
课题：Grammar Focus 难点名称：现在进行时五种用法总结
1
目录
CONTENTS
导入
知识讲解
课堂练习
小结
2
Look! What are they doing now?
They are playing basketball now.
She is running now.
He is forever thinking of others. 他心里总是考虑着别人。
8
实战演练： 1.表示说话时正在进行的动作
1.It's 7o'clock now．Tom ______ dinner at home． A．is having B．has C．have D．not having
10
易错点：
1. Where is Mr. Wang? --Oh, he ______(read) a news paper in the office.
九年级英语第十三单元教案
Unit 13 We’re trying to save the earth!一、教学目标：二、1. 语言知识目标基本词汇：litter, advantage, bottom, fisherman, coal, ugly, cost, wooden, plastic,takeaway, bin, shark, fin, method, cruel. Harmful, chain, ecosystem, industry, law, scientific, afford, reusable, transportation, recycle, napkin, upside, gate, bottle, president, inspiration, iron, work, metal, creativity,基本词组：be harmful to, at the top(of sth.), take part in, turn off, take action, throwaway, put sth. to good use, pull… down, bring back基本句型：We’re trying to save the earth! The river used to be so clean.The air is badly polluted.No scientific studies have showed that shark fins are good for health.We should help save the sharks.2. 技能目标: 能正确运用现在进行时，现在完成时，被动语态，情态动词和usedto 句型。
3.情感目标: 有环境危机意识，学会关注环境保护环境。
三、教学重难点：1. 教学重点：（1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。
2022学年人教新目标九年级英语全册Unit 13 Section A B测试题附答案
Unit 13 Section AⅠ.单项填空()1. The air pollution is very serious in our city. Somethingabout it now.A.can doB.must doC.was doneD.must be done()2. When I was young, I by my grandparents.A.look afterB.looked afterC.am looked afterD.was looked after()3. He sleep, although he tried to. One cup of coffee in the late afternoon caused him to stay awake almost all night.A.wouldn’tB.shouldn’tC.couldn’tD.mustn’t()4. —I don’t care what people think.—Well, you. Some opinions are worth weighing.A.mightB.shouldC.couldD.wouldⅠ.根据句意,用括号中所给词的适当形式填空5.If my work , I’ll go to the party.(finish)6.Beijing is a nice city because more and more trees every year.(plant)7.I still can’t believe it. My bike last night.(steal)8.Today a lot of information can online.(receive)9.Speak louder to make sure that you can at the back of the classroom.(hear)Ⅰ.根据句意,用括号中所给词的适当形式填空10.I really like this kind of mobile phone, but I can’t afford it.(buy)11.It’s said that the number of this kind of animals by 80 percent in the past twenty years.(fall)12.Don’t throw the bags away. They are still . (reuse)13.Water is much shorter between the two cities.(transport)14.Seventy-two percent of people now work in service .(industry)Ⅰ.单项填空()15.—Your new watch is so nice! When did you buy it?—In October. I it for two months.A.hadB.boughtC.have hadD.have bought()16.—How many athletes will go to Japan to the Olympics?—I have no idea.A.take part inB.take pride inC.take inD.take action()17.—How much did you for the phone?—4,500 yuan.A.spendB.costC.payD.afford()18.Zhang Liang a cook, but now he is a model.ed to beB.is used to beingC.is used to beed to()19.Don’t forget to the lights when you leave the classroom.A.turn onB.turn offC.turn downD.turn upⅠ.阅读理解根据短文内容,判断正误(正确“T”,错误“F”)。
人教版九年级英语Grammar-Focus句子汇总(2016)
人教版新目标九年级英语GrammarFocus Unit1Howcanwebecomegoodlearners?HowdoyoulearnEnglish?Ilearnbystudyingwithagroup.你是怎样学英语的？我是通过小组学习来学习英语的。
DoyoulearnEnglishbyreadingaloud?Yes,Ido.你通过大声朗读来学习英语吗？是的，我是。
HowcanIreadfaster?Youcanreadfasterbyreadingwordgroups.我怎样可以读书更快？你可以通过读词组读地更快。
HowcanIimprovemypronunciation?Onewayisbylisteningtotapes.我怎样可以提高我的发音？一种方法就是通过听磁带。
Unit2Ithinkthatmooncakesaredelicious!IknowthattheWaterFestivalisreallyfun. 我知道泼水节真的很好玩。
Iwonderifthey’llhavetheracesagainnextyear.我想知道他们明年是否会再举办比赛。
IwonderwhetherJuneisagoodtimetovisitHongKong. 我想知道六月是否是参观香港最好时机。
IbelievethatAprilisthehottestmonthinThailand. 我相信四月是泰国一年最热的月份。
WhatfuntheWaterFestivalis! 泼水节是多么好玩啊！Howfantasticthedragonboatteamswere! 龙船队是多么了不起啊！Howprettythedragonboatswere! 龙船多么漂亮啊！HowdeliciousthefoodisinHongKong! 香港的食物多么美味！Unit3couldyoupleasetellmewheretherestroomsare?Excuseme,doyouknowwhereIcanbuysomemedicine?打扰一下，你知道我可以在哪里买药吗？Sure.There’sasupermarketdownthestreet.当然。
人教版九年级英语下册Unit 13 Section A-4优质课课件
11、一个好的教师，是一个懂得心理学和教育学的人。2021/7/272021/7/272021/7/27Jul-2127-Jul-21
12、要记住，你不仅是教课的教师，也是学生的教育者，生活的导师和道德的引路人。2021/7/272021/7/272021/7/27Tuesday, July 27, 2021
17、儿童是中心，教育的措施便围绕他们而组织起来。2021/7/272021/7/272021/7/272021/7/27
2、Our destiny offers not only the cup of despair, but the chalice of opportunity. (Richard Nixon, American President )命运给予我们的不是失望之酒，而是机会之杯。二〇二一年六月十七日2021年6月17日星期四 3、Patience is bitter, but its fruit is sweet. (Jean Jacques Rousseau , French thinker)忍耐是痛苦的，但它的果实是甜蜜的。10:516.17.202110:516.17.202110:5110:51:196.17.202110:516.17.2021 4、All that you do, do with your might; things done by halves are never done right. ----R.H. Stoddard, American poet做一切事都应尽力而为，半途而废永远不行6.17.20216.17.202110:5110:5110:51:1910:51:19 5、You have to believe in yourself. That's the secret of success. ----Charles Chaplin人必须相信自己，这是成功的秘诀。-Thursday, June 17, 2021June 21Thursday, June 17, 20216/17/2021
人教版九年级英语全册Unit13SectionAGrammarFocus优秀教学案例
3.分析现在完成时态与一般过去时态的区别，让学生明白现在完成时态强调过去对现在的影响。
4.设计一些练习题，让学生尝试运用现在完成时态，巩固所学知识。
（三）学生小组讨论
1.将学生分成若干小组，每组讨论以下问题：
3.教师对学生的学习情况进行全面评价，既要关注知识与技能的掌握，也要关注情感态度与价值观的培养。
4.根据学生的反思和评价，教师及时调整教学策略，以提高教学效果。
四、教学内容与过程
（一）导入新课
1.教学开始时，利用PPT展示一组反映学生生活、成长的图片，如参加生日派对、旅游、体育比赛等，引导学生观察并描述图片内容。
2.组织学生进行小组讨论，共同分析课本中的例句，总结现在完成时态的用法和特点。
3.鼓励学生提问，解答他们在学习过程中遇到的困惑，帮助他们深入理解现在完成时态。
（三）小组合作
小组合作是一种有效的教学策略，有助于提高学生的合作意识和团队精神。
1.将学生分成若干小组，让他们共同完成现在完成时态的填空、改错等练习，培养学生的合作能力。
5.注重实践与应用，提高语言能力
本案例注重让学生在实际语境中运用现在完成时态，通过丰富多样的教学活动，如角色扮演、故事创编等，让学生在实践中提高英语表达能力。这种注重实践与应用的教学方法，有助于提高学生的语言综合运用能力。
3.鼓励学生在日常交流中积极运用现在完成时态，提高英语表达能力。
（五）作业小结
1.课后作业：完成课本练习中与现在完成时态相关的习题，巩固所学知识。
2.拓展作业：让学生用现在完成时态写一篇短文，描述自己在学校的一天或一周的生活，注意运用本节课所学的时间状语。
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
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Clean-Up Day last year. It was
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______________________________?
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.
人教版英语九年级全一册教案：Unit13SectionA（3a-4c）
第 1 页 Unit13 SectionA （3a-4c ） 教案1.0 Teaching analysis 教情分析1.1 Teaching objectives 教学目标 1.1.1 Language goals 语言目标1.1.1.1 Key Words and Chunks1.1.1.1.1 For applying: cruel, harmful, be harmful to, at the top of, industry, law, scientific, take part in, afford, turn off, pay for, take action1.1.1.1.2 For comprehending: shark, fin, chain, the food chain, ecosystem, reusable, transportation1.1.1.2 Sentence Structures1) M any have heard of shark fin soup.2) B ut do you realize that you’re killing a whole shark ut do you realize that you’re killing a whole shark each time you enjoy a each time you enjoy abowl of shark fin soup?3) T his is not only cruel, but also harmful to the environment.4) S harks are at the top of harks are at the top of the food chain in the ocean’s ecosystem.the food chain in the ocean’s ecosystem.5) I f their numbers drop too low, it will bring danger to all ocean life.6) W ithout a fin, a shark can no longer swim and slowly dies.7) T he numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years.8) T hey have even asked governments to develop laws to stop the sale ofshark fins. 9) S o far, no scientific studies have shown that shark fins are good for health,so why eat them?10) We We can’t can’t can’t afford to wait any longer to take action! afford to wait any longer to take action!1.1.1.3 Grammar Focus1） But do you realize that you’re killing a whole shark But do you realize that you’re killing a whole shark each time you enjoy a each time you enjoy abowl of shark fin soup? (each time 引导时间状语从句，意为“每当…”) 2） This is not only cruel, but also harmful to the environment. (notonly…but also…连接两个并列成分，意为“不仅…而且…”)3） So far, no scientific studies have shown that shark fins are good for health,so why eat them? (so far 意为“到目前为止”，是现在完成时的标志)4） Without a fin, a shark can no longer swim and slowly dies. (no longer 意为“不再”，等于not … any longer)1.1.2 Ability goals 能力目标1.1.2.1 To review the present perfect tense and the passive voice.1.1.2.2 To enable Ss to learn some of the key words and expressions in the reading passage.1.1.2.3 To cultivate Ss to read for specific ideas and the structure of the passage.1.1.3 Emotional goals 情感目标1.1.3.1 To help Ss understand the present situation of sharks.1.1.3.2 To raise Ss’ awareness of protecting animals. 1.2 Important and difficult teaching points 教学重难点1.2.1Enable Ss to learn and apply the sentence patterns. 1.2.2 Enable Ss to know the sharks are in danger.1.2.3 Guide Ss to help save the sharks.2.0 Student analysis 学情分析2.1 Fundamental State 基本情况通过本单元第一课时的学习，学生基本上激活了已有的语言知识，对本单元的话题（pollution and environmental protection ）已经有所感知，对于environmental problems, how to solve air pollution, how to solve waste pollution 等内容有了更深入的学习。