仁爱英语九年级Unit4 Topic 3学案教案
仁爱版九年级英语上册Unit4Topic3SectionC教学设计
3.重点：培养学生的口语表达能力，使其能够在情景对话中熟练运用所学知识。
难点：帮助学生克服口语表达中的恐惧感，提高语言表达的流畅性和准确性。
（二）教学设想
1.针对词汇和短语的学习，采用“词不离句，句不离篇”的教学方法。设计丰富的语境，让学生在实际语境中学习、运用词汇和短语，提高记忆效果。
5.整合教学资源，如图片、视频、音频等，丰富教学手段，提高学生的学习兴趣。
6.创设真实的语言环境，让学生在实际情境中运用所学知识，提高英语实践能力。
7.课后作业设计富有针对性和层次性，满足不同学生的学习需求，巩固课堂所学。
8.注重过程性评价，关注学生的课堂表现、作业完成情况以及参与度，全面评估学生的学习效果。
4.口语表达能力方面，学生在进行情景对话时，有时会出现语言表达不流畅、不准确的现象，教师应多给予鼓励和指导，提高学生的自信心和表达能力。
5.在情感态度与价值观方面，九年级学生正处于青春期，具有较强的求知欲和好奇心，教师应充分挖掘教材中的德育因素，引导学生形成正确的价值观。
针对以上学情，教师应结合学生的实际情况，调整教学策略，关注个体差异，以提高本章节的教学效果。
2.对于被动语态的教学，通过对比、归纳、总结的方式，帮助学生掌握语法规则。结合文本中的例句，让学生在具体语境中感受被动语态的用法。
3.阅读教学中，采用“预测-阅读-验证”的教学模式，引导学生运用阅读策略，提高阅读效率。同时，设计问题链，引导学生深入理解文本，培养阅读素养。
4.口语表达训练中，采用角色扮演、小组讨论等形式，激发学生的表达欲望。注重个体差异，给予每个学生充分的表达机会，提高口语表达能力。
设计意图：通过角色扮演，让学生在实际情境中运用所学知识，提高口语表达能力。
仁爱版九年级英语上册Unit4Topic3SectionA优秀教学案例
4.情感态度与价值观的培养
本节课不仅注重知识的传授，还注重培养学生的情感态度与价值观。教师通过讲解环境保护的重要性，引导学生认识到保护环境是每个人的责任。学生在这个过程中，逐渐形成了关爱环境、保护地球的意识。
5.多样化的教学评价，全面提高学生能力
本节课的教学评价方式多样化，包括学生的小组讨论、演讲视频等。这些评价方式不仅能够检验学生对知识的掌握程度，还能够提高学生的写作和口语表达能力。教师通过这些评价方式，全面了解学生的学习情况，为下一步的教学提供有力支持。
（四）反思与评价
在教学过程中，教师将注重学生的反思与评价。教师会定期让学生对自己的学习进行反思，思考自己在学习过程中的优点和不足，并提出改进措施。此外，教师还会对学生的学习成果进行评价，给予肯定和鼓励，激发他们的学习动力。
四、教学内容与过程
（一）导入新课
在导入新课时，教师可以通过展示一张地球的照片，让学生观察地球的美景，然后提出问题：“你们认为地球是什么颜色的？”学生可能会回答：“蓝色、绿色、白色等。”教师接着提问：“为什么地球会呈现这些颜色？”学生可能会回答：“因为地球上有水、植物、大气等。”教师趁机引出本节课的主题：“保护环境”，并告诉学生：“今天我们将学习如何保护这个美丽的地球。”
（三）学生小组讨论
在学生小组讨论环节，教师可以将学生分成若干小组，每组学生根据所学知识，讨论并提出自己的环保建议。例如，第一组学生提出减少使用一次性塑料的建议，第二组学生提出节约用水用电的建议，以此类推。学生可以通过绘制海报、制作PPT等形式，展示自己的建议。
（四）总结归纳
在总结归纳环节，教师可以邀请各小组的代表上台分享自己的建议，并让学生进行投票，选出最受欢迎的环保建议。教师趁机引导学生认识到保护环境的重要性，并鼓励他们从自己做起，实际行动起来。
仁爱版九年级英语上册 Unit 4Topic3SectionC 教案
4.besides与except的区别是什么？
归纳总结
We learn:
1.Some words:
doubt, tiny, inside, brain cancel, connect
2. Some phrases: no doubt, for instance
We can: 1. Talk about the importance of computers.
2. Write a composition by using our imagination.
.当堂检测
自学检测4
1根据文章内容填空
2让学生找出1a关键词和短语,分析下面的问题
（一）properly, besides, brought, get, enough
Computers have improved our lives, but they havebroughtproblems, too. For instance, if we work on computers too long, we maygetheadaches or sore eyes. If we play computer games too much, we won’t haveenoughtime to study or exercise.besides, not everything we read on the Internet is true or good for us. Computers help us at work and at home, but they must be usedproperly.
outside在...外
仁爱英语九年级上册Unit 4 Topic 3 Section D教学设计
作业题目：
经过这段时间的网络研修和教学实践，相信您在信息技术应用方面，一定有所提升、有所收获。
请结合本次培训，完成一份信息技术应用成果（教学设计方案、微课、课堂实录三选一）并提交。
微课作品说明：可以针对某一知识点（重点、难点、疑点），可以针对某一个教学环节，也可以对应某一知识点的典型习题。
课堂实录说明：实时记录某一节课，形成课堂实录文字版或视频版以作业形式提交至平台。
作业要求：
1.教学设计方案请参照模板要求填写。
2.微课视频时长建议5—8分钟，最长不能超过10分钟。
3.课堂实录文字版要求把教学的过程原原本本记录下来；视频版要求画面稳定、清晰，教师讲授声音清晰、响亮。
4.所有作品必须原创，必须体现信息技术的应用，如出现雷同，视为不合格。
5.建议：所有作品请以附件形式上传至平台（注：由于视频上传需要一定时间，请确保其上传成功后，再点击“提交”按钮）。
教学设计方案模板。
最新仁爱版九年级上册英语教学案Unit4Topic3SectionA
最新教学资料·仁爱版英语Topic 3 China is the third nation that sent a person into space.Section AⅠ. Material analysis本课是九年级第四单元第三话题的第一课时。
主活动是1a和2。
1a通过Michael与Kangkang参观科技博物馆时的对话引出话题：中国航天事业的发展。
除了引出话题，还引出了语法：定语从句。
1b 属于简单的听音找词训练，主要是训练学生听取特定信息的能力。
1c 过渡到对1a的理解，是考查学生的阅读能力。
2是为了突破本课的语法，让学生通过观察来习得语法知识，而不是通过老师填鸭式的灌输。
3这个听力任务，从内容上讲，还是在介绍中国的航天知识，但是目的是训练学生的听写技能，尤其是速记技能。
4既兼顾了语法，又把学生的视野扩展到世界范围。
阿姆斯特朗在月球上的一小步，却是人类探索宇宙的一大步。
培养学生科技无国界的科学理念。
Ⅱ.Teaching aims1. Knowledge aims：掌握本课的重点词汇和短语，初步学习定语从句。
2. Skill aims:能够在听1a的长对话时，准确地判断1b中特定的词或词组。
能够在2的示例下，举一反三，正确地运用关系代词连接句子。
能够在3的听写任务中，运用速记完成表格。
3. Emotional aims: (optional)培养祖国意识，扩展国际视野。
4. Culture awareness: (optional)Ⅲ. The key points and difficult points1. Key points:Words and phrases: prove, legend, landmark, send …into…, in the past few years, make great progress in, set foot on, along with, spend …doing sth.Sentences: He is our national hero who traveled around the earth in Shenzhou V for 21 hours in 2003.China is the third nation that sent a person into space.It’s a spaceship which was launched as China’s first lunar probe.I hope I can travel to the moon one day.Grammar: Attributive clause2. Difficult points：理解定语从句的关系代词所代表的意义。
仁爱版九年级英语上册Unit 4 Topic 3 Section B教案
Unit 4 Amazing ScienceTopic 3 Section B教案Teaching aims and demands1. Learn some new words: technology, master, introduction, expect.2. Learn the usage of object complement:A. So I advise you to study harder to make computers serve our lives better.B. Astronauts add water to dried food to make it wet so that no pieces of food will fly around and influence the spaceship’s controls.3. Learn something more about our astronauts’ life during their space trip.4. Develop the students’ patriotic spirit.Teaching aids卡片/小黑板/录音机/图片Teaching PlanStep 1 Review做游戏，复习上节课内容，教师手中拿有很多带有问题的卡片，把全班分成四组，每组选出一名代表来抽取卡片递给教师，然后把问题提出来，看哪个组答的又快又准确。
T: Let’s play a game. I’ll divide the whole class into four groups. Each group need to choose one student to pick up the card. And he or she will read the questions, then others answer. Which group can answer these questions fastest and most exactly is the winner. Are you ready? Students: OK.T: Now let’s begin.学生抽取纸条，一一抽取问题如下:(1)Who is the first space traveller of China?(2)Which spaceship did Yang Liwei take?(3)When did Yang Liwei go into space?(4)How long did Yang Liwei stay there?教师总结，引出新话题，导入生词。
九年级仁爱版英语Unit4 Topic3 Section D
Unit4 Topic3 Section D教案Ⅰ.Material analysisⅠ.Teaching aims1.(1)new words:servant,certain,warn,might,housework,(2)new phrases:for certain,on one’s own,think for oneself,be surprised atⅠ.The key points and difficult points(1)attributive clause(2)Skim and scan the passageⅠ.Learning strategiesⅠ.Teaching aids pictures/pptⅠ.Teaching procedures1．Pre-reading(1)Greetings and divide groups Class begins！Good afternoon,everyone!Thank you,sit down please!Nice to see you! At first,I will divide you into8groups.You4,group1.....(gestures) After class,I will give some candies to2groups who do best in the class. Are you clear？(2)Lead-in（About robots）After so many classes today,I guess you must be very tired.Let’s enjoya movie to ter I will ask you some questions.(3)Free talkWhat did you see?Any volunteers?What do you think of the robots?(4)PresentationT:Now,look at the picture.Who are they?Kejie and AlfhaGo.Though the robot can’t think on his own now,he won the game.Can you imagine one day when the robots can think on their o wn,what will happen?I think there might be a terrible war between people and robots.(might=p erhaps,not sure.War=fight)Make a sentence----might Who will win?N obody knows.Do you think so?(5)Word-guessingThere are4sentences which refer to4new words that we learned just now.Now,please what are they?(6)PredictingOk,Today we will read a passage about robots.Can you guess what’s it about？Before reading,can you guess who will be the servants in the fut ure?2.While-reading(1)SkimmingNow,open your books,turn to page103,look at1a.How many paragrap hs are there in the passage?Let’s read it quickly,and match the topic sentence of each paragraph.Fro m the topic sentences,we can know the structure of the passage better.(2)Careful readingAccording to the passage,We know that now robots are our servants.How about the future?Let’s Read1a carefully again,and finish the mind map to know more about robots.3.Post-reading(1)Design a robotOur school is holding a competition---the best ideas about scientific innovation.If there is a chance for you to design a robot.What can your robot do for humans?4.summary(1)Some new words and Some phrases(2)Know the rapid development of science and technology Now robots are playing an important part in our life.Our life is also becoming easier and easier.4.It’s your homework(1)Polish your writing.(2)Finish the exercise book.(3)Watch the movie I Robot at home So much today.。
仁爱版英语九年级上册Unit4Topic3ChinaisthethirdnationSectionD
Unit4 Topic3 SectionD 教学设计Ⅰ. Material analysis本课是九年级第四单元第三话题的第四课时。
主活动是1a和Project。
1a 通过介绍机器人的迅猛发展，提出一个引人深思的问题：将来机器人还会像人类的仆人一样为人类服务吗？这个看似滑稽的问题其实蕴含了一个科学价值观：科技发展使人类成为主宰地球的王者，然而这是否又是葬送人类的最终利器呢？因为一切都要等到将来才能知道答案，所以现在所谈论的都只是可能性。
这样，本课的功能也就自然而然地呈现了：谈论可能性。
中国学生习惯通过汉语学英语，1b则体现了课程标准所提倡的“用英语学英语”。
1c 所设置的问题部分与1a 有联系，又有一部分需要学生发表自己的观点，也就是要学生有自己的科学观。
Project 通过让学生“在做中学，在做中用”的方式，来整合本话题的相关知识。
但是这个活动需要学生先收集资料、准备材料，只能在课后完成，故留作家庭作业。
Ⅱ.Teaching aims1. Knowledge aims：掌握本课的重点辞汇和短语，归纳总结定语从句。
2. Skill aims:能够总结定语从句的用法。
能够谈论可能要发生的事情。
能够通过1b, 学会“用英语学英语”。
3. Emotional aims: (optional)培育辩证的科学价值观。
4. Culture awareness: (optional)Ⅲ. The key points and difficult points1. Key points:Words and phrases: certain, for certain, on one’s own, warn, might, housework, so far, be surprised at, no longerSentences: No one knows for certain, but most people think that robots will be part of our lives.In a few years, perhaps robots will think on their own, just as people use their brains and act for themselves.One scientist warns that if robots start to think for themselves, they will no longer want to be our servants, but our masters.Grammar: summarize the attributive clause, talk about possibilities2. Difficult points：The scientist also warns that if we are lucky, they might treat us as we now treat our pets.Perhaps there will be a war between human beings and robots.In a few years, perhaps robots will think on their own, just as people use their brains and act for themselves.However, once robots can think for themselves, problems may appear.Ⅳ. Learning strategies在“语法和功能”部份，通过和老师同学一起总结定语从句的用法，来整理本话题的语法。
Unit 4Topic3 SectionC教案 仁爱版九年级英语上册
九年级上册Unit 4 Topic 3 China is the third nation that sent a person into space.Section C【教学构思】一、教材分析：本课属于课标话题人与社会——“科普知识与现代技术（Popular science and modern technology）”中信息技术（Information technology）项目，主要介绍电脑的广泛用途及电脑给人类带来的影响。
主要教学活动为1a和2，通过阅读1a语篇了解电脑的广泛用途及电脑给人类带来的影响，通过多种形式的阅读活动培养基本的阅读技能，如预测、略读、理解大意、寻读等，提高学生“读”的语言能力。
在2的写作任务之前先设置小组讨论活动，讨论没有电脑的一天会遇到什么困难，讨论后完成一篇短文。
二、设计说明：根据学情和本课的语法及话题，本节课的教学设计将读与写相结合，以1a阅读篇章为载体，立足话题，聚焦语法，通过读前预测，读中完成练习，读后复述等活动，培养学生“读”和“说”的语言能力；在语言生成阶段，循序渐进，从小组讨论到短文写作，进一步培养学生“说”和“写”的语言能力，鼓励学生讨论思考，培养他们的思维品质。
本课在重、难点突破的方法上有所创新，读后讨论如何解决电脑带来的问题，学会辩证看待问题，电脑很重要但是要正确使用。
教师通过组织学生小组讨论没有电脑的一天会遇到什么困难，引导学生学会分析、讨论、概括、总结，在读和说的基础上进行写作，既提高学生的语言能力，又培养学生思维品质。
【教学目标】1. 能够根据不同的阅读目的运用阅读策略获取信息，培养“读”的语言能力；2. 通过语篇阅读和写作，掌握关系代词that/who/which引导的定语从句的用法和举例的表达法；3. 通过小组讨论，搜集准备写作素材，培养“说”和“写”的语言能力；4. 在语篇中了解电脑的重要性，谈论如何解决电脑带来的问题，学会辩证看待问题，培养合理使用电脑的意识。
仁爱英语九年级Unit4 Topic 3学案教案
仁爱版九年级学案Unit 4 Topic 3一、知识目标【重要短语】travel by spaceship乘宇宙飞船旅行in the future将来in order to为了on the radio 通过收音机take part in 参加grow up成长、长大prefer…to喜欢……胜过……What’s worse更为糟糕的是be worth it有好处，值得一干at a distance of相隔send sb a message给某人发送信息【重点句型】great! What is it about?fun! I can’t wait.think man can live in space one day?Think so. I hope I can live there one day.二、要点讲评1. I don’t think aliens can be found in space. 我认为外星人不可能出现在太空里。
(1)当think, believe, suppose, imagine, expect等动词后的宾语从句含有not的否定词时，该否定应移至主句，即否定主句的谓语动词。
如：I don’t think it will rain tomorrow.我认为明天不会下雨。
如果主句的主语是第二、三人称，否定式一般不转移。
如：He supposes they won’t win the game.他猜想他们赢不了比赛。
(2)can +be +过去分词，是情态动词构成的被动语态。
如：This can’t be done in a short time.这不是短期内能完成的。
2. It has been two days since we landed on Mars.自从我们登上火星以来已经两天了。
it用作主语谈论时间，常与since连用。
如：It is(或has been) three years since we left school.自从我们离开学校以来已经三年了。
仁爱版英语九年级上册 Unit4 Topic3 SectionA 教学设计
.Unit4 Topic3 SectionA 教学设计Ⅰ. Material analysis本课是九年级第四单元第三话题的第一课时。
主活动是1a和2。
1a通过Michael与Kangkang参观科技博物馆时的对话引出话题：中国航天事业的开展。
除了引出话题，还引出了语法：定语从句。
1b 属于简单的听音找词训练，主要是训练学生听取特定信息的能力。
1c 过渡到对1a的理解，是考察学生的阅读能力。
2是为了突破本课的语法，让学生通过观察来习得语法知识，而不是通过教师填鸭式的灌输。
3这个听力任务，从内容上讲，还是在介绍中国的航天知识，但是目的是训练学生的听写技能，尤其是速记技能。
4既兼顾了语法，又把学生的视野扩展到世界范围。
阿姆斯特朗在月球上的一小步，却是人类探索宇宙的一大步。
培养学生科技无国界的科学理念。
Ⅱ.Teaching aims1. Knowledge aims：掌握本课的重点词汇和短语，初步学习定语从句。
2. Skill aims:能够在听1a的长对话时，准确地判断1b中特定的词或词组。
能够在2的例如下，举一反三，正确地运用关系代词连接句子。
能够在3的听写任务中，运用速记完成表格。
3. Emotional aims: (optional)培养祖国意识，扩展国际视野。
4. Culture awareness: (optional)Ⅲ. The key points and difficult points1. Key points:Words and phrases: prove, legend, landmark, send …into…, in the past few years,make great progress in, set foot on, along with, spend …doingsth.Sentences: He is our national hero who traveled around the earth in Shenzhou V for 21 hours in 2003.China is the third nation that sent a person into space.It’s a spaceship which was launched as China’s first lunar probe.I hope I can travel to the moon one day.Grammar: Attributive clause2. Difficult points：理解定语从句的关系代词所代表的意义。
仁爱版九上英语教案：Unit 4 Topic 3 Section C
Unit 4 Amazing ScienceTopic 3 China is the third nation that sent a person into space.Section CⅠ. Material analysis本课是九年级第四单元第三话题的第三课时。
主活动是1a和2。
1a介绍了电脑在各行各业中的作用，也提醒了学生要合理地利用电脑和网络。
在这个信息爆炸的时代，学生很容易迷失方向，辨别信息的真假尤其重要。
1b既可以通过提纲式结构来巩固1a的内容，也可以让学生学习在写作中运用这种方法来草拟提纲。
2这个写作任务，可以让学生充分发挥想象，如果没有了电脑，生活会变成什么样子。
这从另一个角度让学生感受电脑对我们生活的重大影响。
为了能让学生有足够的时间来完成这个任务，建议留作家庭作业。
Ⅱ.Teaching aims1. Knowledge aims：掌握本课的重点词汇和短语，继续学习定语从句。
2. Skill aims:能够通过1a的pre-reading 任务来预测1a的内容。
能够借助1b的提纲复述1a的内容，并把这种提纲式的结构运用到写作中。
能够快速找到段落的中心句、辨别论证句。
3. Emotional aims: (optional)电脑和网络是个双刃剑，在利用它来服务于生活、学习的同时，不能沉溺于游戏游戏，并且要自觉远离不良信息的诱惑。
如果没有您爱的滋润，怎么会绽放那么多美好的灵魂之花！Ⅲ. The key points and difficult points1. Key points:Words and phrases: doubt, tiny, inside, brain, cancel, connect, no doubt, normally, for instance, besides, properly, be useful in,with the help of, for example, keep sth/sb. doing, place orders, thanks to, come into being, instead of doing sth.Sentences: There is no doubt that computers are very useful in technology and business.For example, tiny computers which are inside patients’ bodies can keep their hearts beating normally.In factories, robots are controlled by computers that are like human brains.Grammar: Attributive clause2. Difficult points：In space, computers have been used to control the speed and direction of a spaceship.Besides, not everything we read on the Internet is true or good for us.Computers help us at work and at home, but they must be used properly.Ⅳ. Learning strategies通过标志词，如：for instance, for example, besides来找到属于举例子的句子。
仁爱版九年级上册英语第四单元Topic3学案全
Unit4 Topic3 SectionA 精品学案一、预习热身A．在书中找出下列重要短语，翻译成中文并在书中勾划出来然后进行标注。
It prove that make great progresssend … into another fourI’m sure that … what’s moreB. 在书中找出下列有用的表达，翻译成中文在书中勾划并进行标注。
travel into space national herothe third nation in the past few yearsspace industry a large crowdone day in the futureC.在书中找出下列重要的句子，进行翻译然后在书中进行勾划并标注。
1. He is our national hero who traveled around the earth in Shenzhou ⅴfor 21 hoursin 2003._____________________________________________________________________ 2. China is the third nation that send a person into space._____________________________________________________________________ 3. It proves that China has made great progress in its space industry.______________________________________________________________________二、重难点释疑1.He is our national hero who traveled around the earth in Shenzhou ⅴfor 21 hoursin 2003⑴.hero 可数名词，它的复数形式是在其后加es.E.g. He is one of our country’s national heroes.他是我们国家的民族英雄之一。
仁爱版九年级英语上册Unit4Topic3SectionB教案
Section BⅠ. Material analysis本课是九年级第四单元第三话题的第二课时。
主活动是1a。
1a通过Kangkang向Mr. Brown了解宇宙飞船的相关知识，把话题的内容由宇宙飞船引入到电脑科技并继续学习定语从句。
1b主要是培养学生运用已知的知识来推断未知的知识的能力。
1c则是通过完成短文来复述1a的内容。
2是训练“听并排序”和“听并记录”的技能，在训练技能的同时拓展了学生的知识面。
3是典型的语法操练，巩固定语从句关系代词的运用。
4将语音语调的训练与定语从句结合了起来。
Ⅱ.Teaching aims1. Knowledge aims：掌握本课的重点词汇和短语，继续学习定语从句。
2. Skill aims:能够运用已知的经验来预测未知的领域。
能够在2中进行“听并排序”和“听并记录”，并且能运用速记技巧完成句子。
能够通过4，学习长句的停顿、弱读并把握正确的语音语调。
3. Emotional aims: (optional)激励学生努力学习电脑知识，使之更好地服务于人类社会。
4. Culture awareness: (optional)Ⅲ. The key points and difficult points1. Key points:Words and phrases: electronic, spacesuit, telescope, used to do, use sth. to do sth., advise sb.to do sth., make sb/sth. do sth., make up one’s mind to do sth., add sth. to…Sentences: Spaceships which now mainly use eletronic controls used to be controlled by astronauts.So I advise you to discover new ways to make computers serve us better.Thanks for your introduction.I think that if I work hard then nothing is impossible.Grammar: Attributive clause2. Difficult points：Spaceships (which now mainly use eletronic controls) used to be controlled by astronauts.长句的停顿、弱读与重读。
仁爱版英语九年级上册Unit 4 Topic 3 Section A 教案
( )7.Your car _____ be put here. Please put it over there.
A.can’tB.canC.mayD.may not
( )8.Scientists are doing experiments in order to _____ the Mars soon.
in the past few years
make progress in....
space industry
1.He is our nation hero who traveled around the earth in Shenzhou V for 21 hours in 2003.
2.China is the third nation that sent a person into space.
another four = four more意为“又有四个”之意。
3.It proves that China has made great progress in its space industry.这证明中国在航空业已经取得了巨大的进步。
prove v.证明，证实+从句
目标
3：能够说出定语从句的结构及用法,并能熟练做题。
( )10._____ the help of the Internet, news can ______ every country of the world.
A.With, get B.Under,get
C.With , reach D. With , reach
(Answers:AABBB DAADC)A.Under; arriveB.With; reachC.In; goD.With; getC.whoseD.whereB.whichC.whoseD.whereA.whoB.whichC.whoseD.where ents were playing games
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仁爱版九年级学案Unit 4 Topic 3一、知识目标【重要短语】travel by spaceship乘宇宙飞船旅行in the future将来in order to为了on the radio 通过收音机take part in 参加grow up成长、长大prefer…to喜欢……胜过……What’s worse更为糟糕的是be worth it有好处，值得一干at a distance of相隔send sb a message给某人发送信息【重点句型】great! What is it aboutfun! I can’t wait.think man can live in space one dayThink so. I hope I can live there one day.二、要点讲评1. I don’t think aliens can be found in space. 我认为外星人不可能出现在太空里。
(1)当think, believe, suppose, imagine, expect等动词后的宾语从句含有not的否定词时，该否定应移至主句，即否定主句的谓语动词。
如：I don’t think it will rain tomorrow.我认为明天不会下雨。
如果主句的主语是第二、三人称，否定式一般不转移。
如：He supposes they won’t win the game.他猜想他们赢不了比赛。
(2)can +be +过去分词，是情态动词构成的被动语态。
如：This can’t be done in a short time.这不是短期内能完成的。
2. It has been two days since we landed on Mars.自从我们登上火星以来已经两天了。
it用作主语谈论时间，常与since连用。
如：It is(或has been) three years since we left school.自从我们离开学校以来已经三年了。
3.What’s worse, our water supplies were very low.更糟糕的是，我们的水供给是非常有限的。
What’s worse更糟糕的是。
类似结构还有：What’s more 更有甚者；更为重要的是。
4.It’s a quarter as big as the earth..它是地球的四分之一大。
倍数表示法：倍数+as+形容词/副词+as如：This box is three times as heavy as that one. 这只箱子是那只箱子的三倍重。
5. Mars goes around the sun at a distance of about 228 million kilometers.恒星在相隔大约228000000千米的地方绕着太阳转动。
(1)at a distance of 相隔(2)at a distance在远处。
如：The moon goes around the earth at a distance of380000km.月球在距地球38万千米的地方绕地球旋转。
The police followed him at a distance.警察远远地跟着他。
6.情态动词的被动语态:是由“情态动词+be+及物动词的过去分词”构成。
如：⑴Aliens can not be seen on the earth.在地球上不可能见到外星人。
⑵Other planets may be visited soon in the future.将来其他的星球也会有人登陆。
⑶Scientific research should be done carefully.应该认真地进行科学研究。
These trees must be watered in time.这些树应该及时浇水。
7.书面表达善于衔接。
一篇好作文不仅是词汇、句子的简单罗列，语句间如缺乏必要的连接过渡和照应，作文就会结构简单，句式单调，缺少灵气，而看似不显眼的衔接过渡可大大增强作文的连贯性，逻辑性和可读性。
常见的语篇衔接成分见下表：( ) a month _____ since I came to Beijing, I miss my students very much.passed past passed past分析：C 时间段作主语时相当于第三人称单数，所以用has passed;而past是介词不能使用，故选C。
( ) is said that an old man lives on the _____ island _____.; alone ; lonely ; lonely ; alone 分析：D 主要考查词的用法的区别。
alone意为“单独的”，没有感情色彩，在句中只能作表语；而lonely意为“孤独的”，有感情色彩，在句中既可作表语又可作定语修饰名词。
故选D。
( ) make our city more beautiful, rubbish _____ into the river.’t be thrown’t be thrown’t throw not throw分析：B 本题考查含有情态动词被动语态的否定式。
needn’t 不必；mustn’t 禁止。
故B项是正确答案。
( ) baby should _____ at home.taken care taken care ofcare care of分析：B 考查情态动词的被动语态，排除C、D选项，这里介词of不能省略，of的逻辑上的宾语是the baby，故选B。
( ) son is too fat, so I have to _____ his food and drink.分析：B save v. 挽救, 节省；limit v. 限定, 限制；encourage v. 鼓励；affect v. 影响。
根据题意，选B。
( ) Potter and Sorcerer’s Stone is quite a good book. It’s worth _____.read分析：D be worth表示“值得”，后接名词或动名词。
( ) car _____ be put here. Please put it over there.’t not分析：A 本题考查情态动词的被动语态。
根据题意：“你的车不能停在这里。
”故选A。
( ) are doing experiments in order _____ the Mars soon.explore explore exploring分析：A in order to 为了……，表示目的，后接动词不定式。
( ) _____ a man-made planet in space.be going to have been分析：A 本题考查There be的将来时态，其结构是There will be。
( ) the help of the Internet, news can ______ every country of the world.; arrive ; reach ; go ; get分析：B 本题考查介词短语和动词。
介词短语with the help of “在……帮助下”。
reach在此表示“延伸到，到达”是及物动词，后直接跟名词或代词。
四、评价作业I．词汇（一）根据句子意思，用所给词的适当形式填空。
1. That ______ quite a good idea. I will join you. ( sound )2. They were ______ at the little girl’s beautiful song. ( amaze )3. I’m ______ about how to answer this question. It’s a little difficult. ( think )4. There is a ______ at 9:55 in the morning on November 14th .( fly )5. Could you tell me ______ we are going to see ( who )（二）选出与所给句子划线部分意义相同或相近的选项。
( ) 6. I haven’t heard from my sister since last year.A. met withB. heard aboutC. got news fromD. received a letter from( ) 7. The nurse looked after the sick people very well.A. cared ofB. took careC. took care ofD. took good care of( ) 8. –The fridge in the middle is nice. –I think so.But it costs too much.A. is too expensiveB. is very popularC. is too heavyD. is quite cheap( ) 9. The shop is closed at this time of day.A. foundB. not openC. shownD. broken( ) 10. Stop talking. The teacher is coming.A. Be quietB. Go on talkingC. Please talkD. Let’s talkII．选择填空( ) 11. My uncle is _______ honest man. He works in _______ university. He is good at playing _______ violin.A. a, an, theB. a, a, /C. an, a, theD. a, the,/( ) 12. Lucy has a pear in one hand and a knife in ______. A. other B. the other C. another D. others( ) 13. Jim’s parents are ______ doctors. They are busy ______ now.A. all, operateB. both, operatingC. both, to operateD. all, operating( ) 14. – May I ______ your dictionary –Sorry, I’ve ______ it to Mary.A. lend, lentB. borrow, borrowedC. borrow, lentD. lend, borrowed( ) 15. He knows a lot about New York, I heard he _____ before.A. had gone thereB. had been thereC. has gone thereD. has been there( ) 16. After ______, they stopped to have a rest.A. some timeB. sometimeC. some timesD.somtimes( ) 17. Don’t get on or get off the bus until it ______.A. stopB. has stoppedC. is stoppingD. won’t stop( ) 18. Do you know ______ this time yesterdayA. who are they waitingB. who they are waiting forC. who are they waiting forD. who they were waiting for( ) 19. I saw him ______ the train just now.A. get intoB. get offC. get out ofD. get down( ) 20. How can you ______ if you are not _____A. hear, listeningB. listen, heardC. hear about, listeningD. heard, listen( ) 21. I met Li Ding on my way home yesterday. But I didn’t _____to her, because she _____ to an old woman.A. say, was talkingB. talk, was tellingC. speak, was talkingD. speak, was saying( ) 22. She ______ a piano concert if she ______ free next week.A. will give, will beB. is going to give, wasC.will give, is D. gives, will be( ) 23. I don’t know when she ______. But when she ______, I ______ you know.A. comes, will come, letB. will come, comes, shall letC. will come, comes, letD. comes, comes, let ( ) 24. There are ______ students in our school.A. two thousand three hundred fifty-fiveB. two thousands three hundreds an fifty-fiveC. two thousands and three hundred and fifty fiveD. two thousand three hundred and fifty-five( ) 25. Mr Smith said he ______ to Beijing twice.A. has beenB. had beenC. has goneD. had goneIII．改写句子新课标第一网26. Wei Fang does her homework after school. （改为否定句） Wei Fang _____ _____ her homework after school.27. Mike has never been to Paris. （改为反意疑问句）Mike has never been to Paris, ______ _______28. The teacher asked Mike. Does he like swimming （合并为一个句子）The teacher asked Mike______ he ______ swimming.29. Mr Brown has lived in London for ten years.（就划线部分提问）______ ______ ______ Mr Brown _______ in LondonIV．口语应用（一）从II栏中选出I 栏的正确答句。