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Unit 2 I’ll help to clean up the city parks.第一课时New words and phrasesLearning Goals:一、语言知识和语言功能:。
cheer, volunteer, sign, notice, lonely, several, strong, feeling, satisfaction, joy, owner, journey, raise, alone, repair, broken, wheel, letter, disabled, blind, deaf, imagine, difficulty, open, door, carry, train, kindness, clever, understand, change, interest.2. 能争取学会使用下列常用短语造句子。
clean up , cheer up, give out, hand out, e up with, put off, call up, care for, try out, fix up, give away, take after, set up, make a difference3. 能认读下列人名Mario, Jimmy4. 理解、翻译并复述运用本节课的词汇所编写的故事。
二、学习策略：1.依据图片理解和记忆词汇。
（Understand and remember the words and phrases with the help of the pictures.）2. 在语境中理解和记忆词汇。
（Understand andremember the wordsand phrases in the context.）3. 依据读音规则、构词规律理解和记忆词汇。
（Understand andremember the wordsand phrases according to phonetic rules, the structures of the words and phrases.）三、情感态度:“伸出我的手，献出你的爱！”如果人人都能互帮互助，我们的世界就会变得更加美好！To encourage the students to take more exercise to enjoy life.Teaching and learning steps:Step1.Learn how to read the new words一、Learn to read the new words of Unit 2 before class in groups. (P116-117)1.First, ask the students to try to read the new words in Unit 2 by themselves.2.Next, play the tape and ask the Ss to read after the tape to correct the pronunciation.3.Then, let the Ss work in groups of four to help each other to get more correct pronunciation.Get the students to read the words by reading like a poem.Eg: cheer，cheer，cheer, C-H-E-E-R, cheer!4.The teacher walks around the groups to give necessary help.二、Try to find the important or difficult phrases in this unit：______________________________________________________________________________ ______________________________________________________________________________ _________________________________________________________（设计说明：读是英语学习必备的基本技能之一。
人教新版八年级下册Unit 2 I ’ll help to clean up the city parks.知识点精讲--Section B Section B1. I repaired it . 我把它修好了【解析】repair v “修理；修复”1) repair的对象范围很广，从房屋、道路、机器到日常生活必需品，是使受到一定损失或失灵的东西恢复其形状或功能。
Who has repaired the broken leg of the table? 谁把桌子的断腿修好了？2) mend的意思是恢复某物原来的样子(包括用针、线来缝补)，一般指较小之物。
This shirt is too old to mend. 这件衣服太旧不能补了。
3) fix用于需要重新“调”物体的结构，把松散的部件固定结实，将分离的物体各部分装配起来。
用于美国口语中，与repair无多大区别。
Can you fix the broken chair? 你能修理那把坏了的椅子吗?2. I take after my mother. 我长的像我妈妈。
【解析】(1)take after =be similar to在（外貌、性格等方面）与（父母）相像（v. +adv）【短语】take back 收回，接回take down 写下take off 脱下；起飞take up 占去（时间或空间）take care 小心take care of 照顾 take place 发生take out 拿出take away 拿走(2)look like 只指在外貌上与…..相像【短语】：look after 照顾look up 向上看，查找look for 寻找look out 小心( ①)—Do you ___after your mother or your father?—My father .We both have big eyes and black hair.A. look B. take C. run( )②The girl _____ the woman. Maybe she is her daughter. A. take care B. takes after C. takes off D. look after【2011山东青岛2】Tom ___ his father, because they both are cheerful and easygoing.A. looks likeB. takes afterC. doesnt’take afterD. isn’t like3. I fixed it up. 我把它修理好了。
Unit 2 I’ll help to clean up the city parks.听说课 Section B 1a-1e 第四课时Teaching and learning goals:知识目标1. 学习并掌握下列单词：repair; fix; fix up; give away; take after; broken; wheel2. 能正确使用以下常用表达：fix up; give away; take after3. 能熟练掌握并使用下列重点句式：1) I take after my mother.2) I fixed it up.3) I gave it away 4) Jimmy fixes up broken bicycle parts, like wheels. 能力目标通过听说训练，学会提供帮助的解决方案情感目标通过本课的学习，培养学生养成乐于助人的好习惯。
Step1. Pre-listening activities:I.PreviewTask1 Do you know the following phrasal verbs? Look at p13, put them into English orally, then match (Ⅰ) w ith (Ⅱ)(Ⅰ) (Ⅱ)1. run out of A. be similar to2. take after B. not have any more3. fix up C. not sell4. give away D. repairTask2 Fill in the blanks with the correct forms1. She __________ her mother. They are both kind.2. He can’t buy the CD because he has ___________ the money.3. I’ll ask someone _______ my bike this afternoon.4. The man __________ lots of school things to the students in the poor area every year.5. He needs to ____________ some ways of getting money to buy old bikes.【设计意图】预习体现了以学生为中心的思想，便于教师以学定教。
Unit 2 I’ll help to clean up the city parks.词句精讲精练词汇精讲1. clean upclean up意为“打扫”，up为副词，此短语是动副型短语，如果宾语为代词，应放在短语中间；如果宾语是名词，可放于短语之间或两词之后。
例如：Please clean up this street at once. 请马上把这条街打扫干净。
This street is dirty. Please clean it up. 这条街道太脏了，请把它打扫干净。
2. cheer upcheer up意为“变得高兴，振奋起来”，是“动词+副词”结构的短语。
cheer up既可作及物动词短语，也可作不及物动词短语。
例如：He cheered up at once when I agreed to help him. 我同意帮助他时，他马上高兴起来。
Cheer up! The news isn’t too bad. 振作起来！这消息不是太坏。
He took her to the cinema to cheer her up. 为了让她高兴，他带她去了电影院。
【拓展】(1) cheer作不及物动词，意为“欢呼；喝彩”。
例如：The girls cheered as the famous singer arrived. 当这位著名的歌手到达时，女孩子们大声欢呼。
(2) cheer作及物动词，意为“为……欢呼，高呼”。
例如：The whole village turned out to cheer the hero. 全村人都出来向那位英雄欢呼。
(3) cheer作可数名词，意为“欢呼声；喝彩声”。
例如：We can hear the cheers of students outside the gym. 我们在体育场外就能听到学生的欢呼声。
(4) cheer on意为“为……加油”。
例如：We will have a basketball game this afternoon. Would you like to come and cheer us on?我们今天下午有一场篮球比赛，你愿意来为我们加油吗？3. give outgive out意为“散发；分发”，相当于hand out，是“动词+ 副词”结构的短语动词。
Unit 2 I’ll help to clean up the city parks.课时 1 Section A（1a-2d)学习目标：一、掌握动词短语clean up, cheer up 的用法。
（重点）二、能用could, can’t, will等情态动词给出建议。
课堂导学：1.You could help to clean up the city parks.Clean up 为动副短语，意为“打扫干净”。
若后接代词作宾语，代词应放在clean和up中间；若后接名词作宾语，名词可放在两次之间或up之后。
She cleaned up the broken glass on the floor.即学即练一根据汉语意思完成句子我的房间很脏，所以我必须把它打扫干净。
My room is very dirty, so I have to .2.The girl could visit the sick kids in the hospital to cheer them up.短语2：cheer up使高兴；使振奋。
后接代词作宾语时，代词应放在cheer up中间.She failed the exam, and we want to cheer her up.即学即练二单项选择The child looked sad. Let’s .（选出与划线部分意思相同或相近的选项）A. happyB. make him happyC. shoutD. give help3.The boy could give out food at the food bank.短语3：give out 分发；散发；发放give out 是动副短语，意为“分发；散发；发放”，后接名词作宾语时，名词可放在短语后面，也可放在短语中间；后接代词作宾语时，代词只能放在短语中间。
其同义短语为“hand out”。
I saw a man giving out leaflets in the street.Give them out before class begins.即学即练三单项选择－Would you like to help me to the papers to the students, Tom?－Certainly, Miss Wang.A.give upB. give offC. give outD. give in4. We could put up signs.短语4：put up张贴；搭建Put up在该句中意为“张贴（布告）等”，此外它还可表示“公布；搭建；举起（手）等”。
Unit2:I’ll help to clean up the city park.Section A:知识点一：clean up的用法：打扫干净如果宾语是名词：可放在之间或者末尾是代词：只能在之间。
例题：On Earth Day, many people in our city go to People’s Park to .A.Clean up itB.clean them upC.clean it upD.clean it up知识点二：cheer up使变得高兴；振奋起来如果宾语是名词：可放在之间或者末尾是代词：只能在之间。
例题：John isn’t happy today.Let’s go and .Good idea.A.cheer him upB.cheer up himC.to cheer up知识点三：give out散发，分发如果宾语是名词：可放在之间或者末尾是代词：只能在之间。
give的其他短语Give away 赠送give up 放弃give back 归还give off 发出放出Give sb sth给某人某物give in屈服例题：Could you please teach me how to red envelopes on WeChat? Sure. Let me show you.A.give outB.give backC.give way知识点四：put offput off意为“推迟”。
The concert was put off because of the heavy rain.演唱会因为大雨而被推迟了。
拓展：常见的put短语有：put off推迟；延迟穿上；put on展出；上演戴上put away收起来put out熄灭；扑灭put up with容忍put up搭建；建造张贴提升例4They the date of the meeting because of the bad weather.A.put offB.gave awayC.put onD.turn down知识点五used to的用法used to表示“过去常常；以前经常”，后跟动词原形，用来描述过去经常发生的动作或存在的状态。
人教版英语八年级下册Unit 2《I’ll help to clean up the city park》说课稿一. 教材分析人教版英语八年级下册Unit 2的主题是“I’ll help to clean up the city park”，通过本节课的学习，学生将掌握一般将来时的用法，学会如何表达将来的计划和承诺。
教材内容丰富，包括听力、口语、阅读和写作等方面，旨在培养学生的综合语言运用能力。
此外，本节课还涉及了环保意识的教育，引导学生关注环境保护，培养他们的社会责任感和公民意识。
二. 学情分析八年级的学生已经具备了一定的英语基础，能够听懂并运用一般现在时、一般过去时和一般将来时。
但在实际运用中，部分学生对时态的掌握还不够熟练，容易混淆。
此外，学生的词汇量和语法知识有限，对于一些复杂句型的理解和运用还需加强。
因此，在教学过程中，教师需要关注学生的个体差异，针对不同层次的学生进行有针对性的指导。
三. 说教学目标1.知识目标：学生能够掌握一般将来时的用法，学会如何表达将来的计划和承诺。
2.能力目标：学生能够听懂、会说、会读、会写关于将来的计划和承诺的句子。
3.情感目标：学生能够关注环境保护，培养他们的社会责任感和公民意识。
四. 说教学重难点1.教学重点：一般将来时的用法，如何表达将来的计划和承诺。
2.教学难点：一般将来时的句子结构，以及如何正确运用相关词汇和语法知识。
五. 说教学方法与手段1.教学方法：采用任务型教学法、情境教学法和交际法，引导学生参与课堂活动，提高他们的语言运用能力。
2.教学手段：利用多媒体课件、图片、卡片等辅助教学，创设真实情境，激发学生的学习兴趣。
六. 说教学过程1.导入：通过展示城市公园的图片，引导学生谈论自己对公园的印象和感受，引出本节课的主题。
2.新课呈现：讲解一般将来时的用法，展示相关句子和例句，让学生感知和理解一般将来时的结构。
3.操练环节：通过听力练习、角色扮演、小组讨论等形式，让学生在实际语境中运用一般将来时。
