初三英语上学期lesson25
九年级英语北师大版全一册Unit9Lesson25GoingGreen(第二课时)教学设计
（一）知识与技能
1.学生能够理解并掌握本课中所学的环保相关词汇和短语，如reduce, reuse, recycle, energy-saving, eco-friendly等，并能熟练运用到日常会话中。
4.创设多样化的实践活动，如小组讨论、角色扮演、环保行动分享等，让学生在实际语境中运用所学知识，提高语言运用能力。
5.教学过程中，注重分层教学和个别辅导，针对不同学生的需求，给予个性化的指导。对于学习困难的学生，教师应耐心指导，帮助他们克服困难；对于优秀生，教师可适当提高要求，激发他们的潜能。
6.课后作业和评价设计要注重实践性和开放性，鼓励学生将所学知识运用到实际生活中。可以布置学生完成一份环保调查报告，或设计一项家庭环保行动计划，以此检验学生的学习效果。
（五）总结归纳（500字）
1.教师带领学生回顾本节课所学内容，总结环保相关词汇和短语，以及一般现在时的被动语态。
2.学生分享学习收获，教师给予肯定和鼓励。
3.教师强调环保意识的重要性，引导学生将所学知识运用到实际生活中，为保护环境贡献自己的力量。
4.教师布置课后作业，要求学生完成一份环保调查报告或设计一项家庭环保行动计划，以检验学习效果。
7.关注学生的情感态度，营造轻松、愉悦的课堂氛围。教师应以鼓励、赞赏为主，适时给予学生积极的反馈，增强学生的自信心。
8.结合本课内容，渗透德育教育，培养学生的环保意识和责任感。引导学生关注社会问题，激发他们的社会责任感，为构建美好家园贡献自己的力量。
四、教学内容与过程
（一）导入新课（500字）
1.教师以图片、视频等形式展示生活中常见的环保问题和实例，如塑料袋污染、资源浪费等，引导学生关注环保的重要性。
冀教版英语九年级全一册 Unit 5：Lesson 25 听说课教案
Topic: Grade 9 Unit 5 Lesson 25 Let’s Do an Experiment!一、Lesson type: 听说课二、Resource analysis:本单元的主题是science而本单元的第一课Lesson 25 Let`s Do an Experiment! 正好是以一个物理上的空气压力的实验为主题，并以听说课的形式呈现出来的内容，这样不仅可以很快的激发学生对科学方面的兴趣，从而从上一单元以“文学”为主题的思维中走出来，而且对后面的“化学，天文学，生物学”等方面的知识起到一个抛砖引玉的作用。
三、Student analysis:关于学生，大部分学生的基础还好，唯一不足的就是动嘴说的能力较差，也就是常说的哑巴英语。
但英语本身就是一门语言交流的工具，说是很重要的一项技能，我想一节有趣味的科学英语课再加上一些英语基础知识还不错的学生，让他们自愿自觉开口说的目的还是不难实现的。
因此，关于本节课我决定做一次真正的物理实验，在课前我会准备一些实验用具，如广口瓶，水，硬纸板。
在上课的时候边学边做，让他们在做中学，学中做，学生们肯定会充满了期待和好奇。
四、Teaching objectives:知识与技能：90%以上的学生能够通过“听，说”掌握本课三个重点单词、四个短语和三个句子correct, method, force, take…off, turn…upside down, pour out, scientific method90%以上的学生能够通过“阅读”掌握本课重点句子1. Then I turn the jar upside down and take my hand off the cardboard.2. That's called the scientific method.3. I'm so sure of my theory...过程与方法：学生通过边做实验，边描述的方法用英语描述实验过程及结论。
冀教版英语九年级全一册 Lesson 25 练习(含答案)
Lesson 25Let's Do an Experiment！Ⅰ.根据句意及所给提示，写出单词的正确形式1．Do you often do ________ (experiment) in your science class?2．To keep healthy, we should exercise in a ________(science) way.3．Just now we ________(conclude) that we would finish the work in five groups. 4．Who can tell me the c________ answer to the question?5．When it rains, you can put on your r________. You will not easily get wet.Ⅰ.用方框中所给单词或短语的适当形式填空put on, strong enough, pour out, pressure, be ready 6．She's not ____________ to go walking up mountains.7．Everybody ____________ for today's test.8．High blood ____________ kills many people.9．We should take action to stop the factories ____________ waste water.10．You'd better ____________ your coat. It's very cold outside.Ⅰ.单项填空()11.________ the cup upside down, and you can find where it is made.A．Take B．TurnC．Bring D．Hold()12.Cover the bottle ________ a lid, or the water will come out.A. withB. forC. toD. by()13.He is sure ________ his theory. Nobody can change his mind.A．of B．atC．with D．for()14.2019·德阳—Is French easy to learn?—No. I think it's ________ than English.A．more difficultB．most difficultC．difficultD．much difficult()15.I won't force anybody ________ anything.A．do B．doesC．to do D．doing()16.2019·辽阳—Excuse me, do you know ________？I've just missed my train.—Yes. There is one in 10 minutes.A．how I can get to the train stationB．if there's another train laterC．when I should arrive at the train stationD．how much a train ticket costs()17.You can work out the maths exercise in two different ________.A．plans B．methodsC．answers D．questions()18.—A terrible smell, Ted!—Sorry, Mum. I'll ________ my socks and put them in the washer.A．put off B．shut offC．get off D．take offⅠ.句型练习(A)连词成句。
Lesson 25
重点讲解 （7）
问路：
1) How do I get to ? 2) Could you tell me the way ...? 3) Where is ....please ? 4) Please point me the direction of ... 5) Which way should I take ?
She knows more about American than anyone else .---了解 部分含义
重点讲解 （17）
10） My teacher never spoke English like that! （prep 像） Don't ever talk to me like that. I would never do sth like that. 11）The porter and I looked at each other and smiled. each other-------one another （两者彼此之间，也可是三者以上的人之间彼此）
Lesson 25
Do the English speak English?
英国人讲的是英语吗？
First listen and then answer the question.
听录音，然后回答以下问题。
Why
does the writer not understand the porter?
vi. 怀疑；想知道；惊讶 vt. 怀疑；惊奇；对…感到惊讶
译文
我终于到了伦敦。火车站很大，又黑又暗。我不知道去饭店 的路该怎么走，于是向一个搬运工打听。我的英语讲得不但非常认真， 而且咬字也非常清楚。然而搬运工却不明白我的话。我把问话重复了很 多遍。他终于听懂了。他回答了，但他讲得既不慢也不清楚。“我是个 外国人，”我说。于是他说得慢了，可我还是听不懂。我的老师从来不 那样讲英语！我和搬运工相视一笑。接着，他说了点什么，这回我听懂
冀教版九年级英语全册：Lesson 25 Let's Do an Experiment! 课件
二. I turn the jar upside down. 我把广口瓶倒置。
upside down 的意思是“向下翻转过 来”. You hold the book upside down. 你把书拿倒了。
turn …upside down同义词 turn over
三、 I’m
sure the floor won’t get wet. 我确信地板不 会湿。 be sure 表示肯定, 有把握,而be not sure 表示不确定 be sure/ be not sure 后可接句子，还可接代词、名词、 动名词或不定式。 常见用法： be sure of sb / doing sth , be sure to do sth be sure that… 完成下列各题。 I’m sure 1.我确信她会来。_________that she will come here. 2.他没有把握通过考试_____________to He’s not sure past the exam.
practise
PRACTISE
with christmas presents. ⒈ He ____ filled the bags ____ （用…装满） D water. ⒉ Please pass me a bottle ___ A. full with B. filled of C. filling with D. full of down . ⒊ My mother is holding the bookupside _____ _____ （倒着） 4.我弟弟用一块玻璃盖住了那个杯子。 witha piece of My brothercovered ______ the glass ____ glass. ⒌ 我肯定他会来。 I ___ am ____ sure he will come. ____
冀教版英语九年级全一册 Unit 5：Lesson 25 Let’s Do an Experimen
学案Lesson25：Let’s do an experiment一、课标要求：1、能连贯、流畅地朗读本课单词、短语、句子。
2、能从文章中找出重点知识，理解大意。
二、学习目标：1、知识目标：掌握的词汇：experiment、jar、upside、、pour、correct、scientific、method、raincoat、force、pressure、conclued及短语turn…upside down、pour out、sicentificmethod、take off2、能力目标：（1）能听懂，理解新词，词组所表达的句子及会话。
（2）通过阅读课文，能回答提出的问题，熟读并理解短文大意。
（3）能用本课所学单词，词组，语法完成各类练习。
（课时2）3、情感目标：(1）敢于开口，表达中不怕出错误。
（2）能对新学内容进行归纳与总结。
（3）通过本课学习，使学生懂得：有了明确的学习目标，学习才有动力，从而帮助学生确定学习目标，增强学生的学习热情和动力。
4、学习重难点：（1）熟记新单词词组、熟读课文（2）文中的三句重点三、预习设计：Ⅰ. 短语连线1. 科学方法 A. experiment2. 涌出 B. correct3. 把..拿开 C. pour out4.把…翻转 D. scientific method5. 实验 E. turn…upside down6. 正确的 F. take offⅡ. 句型展示1. 让我们一起来做实验吧！Let’s do an .2. 把桶里的剩水倒出来。
_____ _____ the water left in the bucket.3. 第三部分提出了科学方法教育的方式和基本途径。
The third part of the_____ _____ by means of education and basic way.4. 你不能颠倒事实。
You can’t _____ the facts_____ _____5. 我们终于在11点起飞，1:30到达威尼斯。
冀教版九年级英语上册：Lesson 25 (2)ppt课件
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 范文下载：/fanwen/ 教案下载：/jiaoan/ PPT课件：/kejian/ 数学课件：/kejian/shu xue/ 美术课件：/kejian/me ishu/ 物理课件：/kejian/wul i/
I wasn’t sure of / about the way, so I asked someone. 我对这个方法没有把握，所以我得问问 别人。
He is sure of winning the game. 我有把握能赢得比赛。
be sure 后面还可以接从句，意为“确信……、 对……有把握”。如： I’m sure (that) he’ll come. 我确信他会来。
out in crowds. 散会后, 人们成群地涌出来。
3. Let’s test which theory is correct. 咱们测试的这个理论是正确的。 correct adj. 正确的；恰当的
e.g. Please choose the correct answers. 请选择正确的答案。
I’m not sure where she lives. 我不确定她住哪儿。
【运用】根据汉语意思将下面句子翻译 成英语。 我确信她这次将通过考试。 __I’_m__s_u_r_e_s_h_e_’_ll_p_a_s_s__th_e__e_x_a_m__th__is_t_i_m_e_._
6. The force of the air keeps the water in the jar. 空气的力量使水进入罐子。 force既可以作动词，也可以作名词。 ★force 用作动词时是及物动词，意为“强 迫、促使”。 “强迫某人做某事”可用force sb. to do sth. 表示，如：
初中英语北师大版九年级全册《Lesson 25 Going Green 》课件PPT
_m_o_n_e_y__
and _k__ee_p__ hens
Problems
Solutions
Use too
_s_a_v_e__ electricity:
much _el_e_c_tr_i_c_it_y_
• _w__a_tc_h_ less TV • Use_lo_w__e_n_e_r_g_y__li_g_h_t_b_u_l_b_s • _s_to_p__u_s_in_g__ the dishwasher
Pair Work Work in pairs and do an interview: What are the main environmental problems we have? What can we do to protect our environment?
Language points
Look at the photos and answer these questions.
PART 02
教学过程
Free talk
1. What can you see in Photos A and B? What problems do these things cause?
2. What are the men doing in Photo C? 3. What is happening in Photo D?
PART 04
拓展练习
Reading
Look at the photos and skim the text. Who wrote this article? What is it about?
Reading
Task 1 What’s the main idea of the passage?
九年级英语上册 Lesson 25课时训练 试题
Lesson 25 〔课堂作业〕本卷贰O贰贰年贰月捌日编写；出题人：令狐学复；欧阳化语；令狐理总。
I. 英汉互译6.drive to the hospital____________________7.have a pain______________________8.look up…in a dictionary________________9.have a fever___________________10.on one’s was home____________________II. 用所给词的适当形式填空1.If he ________(study) harder, he will catch up with us soon.2.What was the worst ________(ill) you have ever had?3.His father was ________(dress) in a suit.4.My pen was broken. I need ________(buy) a new one.5.The shop is ________(open) from 8:00 a.m. to 8:00 p.m.6.Please ________(not cry), dear, you will be all right soon.参考答案I.II. 1.studies 2.illness 3.dressed 4.to buy 5.open 6.don’t cryLesson 25 〔课下作业〕I. 单项选择1.What’s wrong ____ you, Danny?A. forB. ofC. withD. on2.Danny’s head is hot. He ____ a high fever.A. hasB. isC. hadD. got3.You don’t feel well, ____?A. don’t youB. do youC. aren’t youD. are you4.My mother ____ very early this morning.A. wakes up meB. wakes me upC. woke up meD. woke me up5.You have to go to shop tomorrow, because it is ____ now.A. openB. closeC. openedD. closed6.—___________?—Nothing serious, but a bit tired.—Better have a rest now, dear.A. Is that allB. Is there anything elseC. What’s thisD. What’s the matter with you7. —Don’t ____ too late, or you will feel tired in class.—I won’t, Mum. Good night!A. wake upB. get upC. stand upD. stay up8. You’d better ____ her in the phone book.A. look intoB. look forC. look upD. look afterII. 补全对话A: _____1_______B: I’m not feeling well. I have a cold.A: ______2_______B: About two days ago.A: Oh, that’s too bad. You shoul d have a rest.B: Yes, I think so.A: ______3_______B: Thank you.Bill Clinton took office (就职)on January 20,1993 and became the 42nd U.S. President (总统). He is the first U.S. president who was born after World War II. He is also one of the youngest of all U.S. presidents.Clinton was born in a poor family. Three months before he was born, his father, William Blats, died. When he was small, his mother remarried (再婚) Norger Clinton, so the boy‘s family name was changed.In the summer of 1963, Clinton was asked to visit the city of Washington. During his visit, he met President Kennedy in the White House. At that time, he wanted to become a president, and now he is!1. Clinton became the 42nd U.S. president when he was______.A. thirtyB. about fortyC. forty-sevenD.37years old2. Clinton’s father died______.A. after 1946B. before Clinton was bornC. before World War IID. when Clinton was young3. Why was the boy‘s name changed?A. Because he became a presidentB. Because his family was very poorC. Because his father was deadD. Because his mother remarried Norger Clinton4. In 1963 Clinton came to the city of Washington___.A. to take part in an examB. for his holidaysC. for a visitD. to have a meeting with Kennedy5. Which one of the following is Not right?A. Everybody can visit the president in the White HouseB. All the U.S. presidents work in the White HorseC. Clinton wanted to become a president after he saw President KennedyD. The White House is in the city of Washington参考答案I. 1.C What’s wrong with sb?表示“某人怎么了？〞2.A have a high fever是固定搭配，意为“发高烧〞。
Lesson25-Do the English speak English
eg： ① When will you arrive in BeiJing? ② When will you reach BeiJing? ③ When will you get to BeiJing？ 注：get/arrive home 到家 get/arrive there 到那 （一般情况下不用 reach home/there）
3
Grammar：并列句
Not only ·· ·but ·· well = ·as Not only ·· ·but also 不但·· ·而且·· ·
I not only spoke English very carefully ,but very clearly as well. The porter, however, could not understand me. I repeated my question several times and at last he understood. He answered me, but he spoke neither slowly nor clearly.
I ran to the station but missed the train.
⑶ both ·· ·and ·· ·两者都
eg：He teaches English. I teach English.
Both he and I teach English.
⑷ either ·· ·· 或者·· ·or · ·或者·· · eg: He plays soccer.plays either soccer or rugby.
⑸ neither ·· ·nor ·· ·既不·· ·也不 eg：① He does not speak English. He does not speak French.