七下M4Unit1课件.ppt

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1、Unit 1 Everyone will study at home. What are you going to do this weekend? I am going to .watch TVplay basketballdo my homeworkcheck email What will you do next weekend? Ill have a picnicgo over my lessonsgo to the zoodo the housework1.如果我们想表示如果我们想表示“打算或计划去做某事打算或计划去做某事”，就用就用“be going to +动词原形动词原形”来表

2、示。来表示。2.如果我们想描述未来的事情或对将来的预测，如果我们想描述未来的事情或对将来的预测，该采用什么方式呢？我们可以用该采用什么方式呢？我们可以用“will +动词原形动词原形” 来表达。如：来表达。如：1)明天会很暖和。明天会很暖和。2)将来每个家庭都会有一辆小汽车。将来每个家庭都会有一辆小汽车。It will be warm tomorrow.Every family will have a car in the future.1. will 表示一般将来时，本身没有人称和数表示一般将来时，本身没有人称和数的变化。如：的变化。如： The students will study at

3、 home. He will visit China next year. We will have many holidays.2. 否定句：否定句：直接在直接在will 后加后加not,构成构成 will not,或缩写为或缩写为 wont .如：如： The students wont study at home. He will not visit China next year.3、一般疑问句：一般疑问句：把把will 提到句首。提到句首。 肯定回答：肯定回答：主语主语+ will. 否定回答：否定回答：主语主语+wont.如：如：Will the students study at

4、 home? Yes, they will. No, they wont. Free talk Talk about life in the future.1. Will you have an interesting life or a dull life? Why?2. Which subject will you be good at? 3. What job will you get?4. Will you travel around the world?5. Where will you go? Enjoy the video Our Life in the Future. What

5、 will your school be like in the future?classroomTalk about our classroom.blackboardchalkrulereraserpapertelephonepenpencilcomputeremailInternet What do you use to study in your daily life?I We use English bookblackboardpencomputerchalkemailpaperpencilrulertelephoneListen and choose Linglings answer

6、s to the questions.carry change everything future life need will1. Will our life be different in the future?2. Will our schools change?Yes, it will. / No, it wont.Yes, they will. / No, they wont.3. Will everything be different?4. Will students need computers at school?5. Will they carry lots o books

7、 to school?Yes, it will. / No, it wont.Yes, they will. / No, they wont.Yes, they will. / No, they wont.What can you see from the picture? Describe it using the words in the box to help you.blackboard chalk computer email eraser Internet paper pen pencil ruler telephoneWhat will classrooms be like in

8、 the future?Example: There will be a computer. Teachers will use Teachers wont use chalk.Listen and check.IdeasDamingBetty TonyEveryone will study at home in the future.Students will talk to their teachers on the Internet.School is good fun and you can make friends there.No one will use pens, paper

9、or erasers.Read the conversation and answer the questions.1. Will there be schools in the future?2. Where will everyone study in the future?No, there wont.Everyone will study at home in the future.3. How will the students ask their questions to the teachers?4. Will the teachers use chalk in class?Th

10、ey can ask their teachers questions by Internet, telephone or email.No, they wont.Language points1. Life in the future. life是名词是名词, 既可以用作可数名词又可以用既可以用作可数名词又可以用作不可数名词。作不可数名词。 当当“生命；生活生命；生活(状态或方式状态或方式)”讲讲, 常用于短常用于短语语: all ones life 终生终生 in ones life 一生中一生中 live a . life 过着过着样的生活样的生活 The doctor saves ma

11、ny peoples lives every day. 这个医生每天都拯救很多人的生命。这个医生每天都拯救很多人的生命。 Sam will live in the small village all his life. 萨姆将一辈子生活在这个小村庄。萨姆将一辈子生活在这个小村庄。 Lingling is living a happy life now. 玲玲正过着幸福的生活。玲玲正过着幸福的生活。 life当当“生物生物(总称总称)”讲时讲时,是不可数名词。如是不可数名词。如: There is no life on the moon. 月球上没有生物。月球上没有生物。2. In 20 yea

12、rs time, maybe there wont be any school. “in+(一段时间一段时间)” 表示表示“在在(多久多久) 之后之后, 一段时间之后一段时间之后”, 常用于将来时态，可以常用于将来时态，可以用用how soon(多久多久)提问。如：提问。如： - How soon will you be back? 你多久回来？你多久回来？ - In a week. 一周后。一周后。 “after / in+一段时间一段时间”的用法区别：的用法区别： “after / in + 一段时间一段时间”都表示都表示 “在在之后之后”,但但 after 表示以过去时间为起点的一段时间

13、以表示以过去时间为起点的一段时间以后，因此通常与过去时连用；而后，因此通常与过去时连用；而 in 则表示从现则表示从现在算起的一段时间以后，因此通常用于将来时在算起的一段时间以后，因此通常用于将来时或含有将来意义的句子。或含有将来意义的句子。 He came back after three days. 3天后他回来了。天后他回来了。 Ill come back in three days. 我我3天后回来。天后回来。 I think he can come back in three days. 我想他我想他3天后可以回来。天后可以回来。 注：注：after 除与时间段连用外，还可与时间点除

14、与时间段连用外，还可与时间点连用，此时则可用于将来时连用，此时则可用于将来时(但是但是in不能与时间不能与时间点连用点连用) He will arrive after five oclock. 他他 5 点钟以后到。点钟以后到。 另外，另外，after可以与某些表示活动的名词连用，可以与某些表示活动的名词连用，表示表示“在在之后之后”(in不能这样用不能这样用) after school 放学后放学后 after class 下课后下课后 after the meeting 散会后散会后 after liberation 解放后解放后3. Everyone will study at home

15、. 1) everyone (相当于相当于everybody) 意思为意思为“每每人，人人人，人人”， 作主语时，谓语动词用单数，作主语时，谓语动词用单数，只能指人。如：只能指人。如： Everyone must work hard. 每个人都必须努力学习每个人都必须努力学习. Everyone in our class likes football. 我们班人人都喜欢足球我们班人人都喜欢足球. 2) every one指人指人,也可指物，谓语动词用单也可指物，谓语动词用单数，接数，接 “of+具体名词或代词具体名词或代词(复数复数)”。如：。如： Every one of us has a

16、dictionary. 我们每人都有一本字典。我们每人都有一本字典。 His books are wonderful. I like reading every one of them. 他的书很精彩，每一本我都他的书很精彩，每一本我都喜欢喜欢读。读。 4. They can ask their teachers questions by Internet, telephone or email. by的意思是的意思是 “用用，靠，靠，通，通过过”。如：。如： Send it by email. 用电子邮件发送吧。用电子邮件发送吧。 I go to school by bike every d

17、ay. 我每天骑自行车去上学。我每天骑自行车去上学。 注意：注意：by后面直接跟单数且不加冠词后面直接跟单数且不加冠词a / an。5. Computer wont be able to do that. be able to “能够，能够， 会，会， 胜任胜任”，相当于，相当于can I am able to play basketball. = I can play basketball. 我会打篮球。我会打篮球。 I was able to speak English when I was five. 我五岁时就会说英语了。我五岁时就会说英语了。 can 与与be able to区别：区

18、别： can 与与be able to在用法上既有相同的地方在用法上既有相同的地方, 又有不同的地方又有不同的地方, 这应该引起注意。当它们这应该引起注意。当它们表示能力的时候，是同义的。如：表示能力的时候，是同义的。如： He can speak two foreign languages. He is able to speak two foreign languages. 它们用法上的不同主要体现在以下几方面它们用法上的不同主要体现在以下几方面: 1) can只有两种时态只有两种时态, 即即can 和和could, 而而be able to 有多种时态有多种时态, 如如was / wer

19、e able to, will / shall be able to, have / has been able to等。等。 Ill be able to drive the car in a week. I could help you last night, but you didnt come. Can you see it there? 3) can能表猜测，能表猜测，be able to不能。不能。can的这的这种用法主要用于疑问句和否定句。种用法主要用于疑问句和否定句。 Somebody is knocking at the door. Who can it be? It can

20、t be our teacher who is knocking at the door. 2) 表示过去通过努力终于做成了某事要用表示过去通过努力终于做成了某事要用be able to，而不能用，而不能用can。如：。如： I was able to swim to the bank after the boat turned over.6. Teachers wont use chalk on a blackboard and students wont use pens and papers, or erasers any more! notany more = no more “不再不

21、再”, 主要主要用来表示数量和程度，一般常修饰短暂性用来表示数量和程度，一般常修饰短暂性动词，指某动作不再重复发生。如：动词，指某动作不再重复发生。如： I dont work here any more. 我不在这里工作了。我不在这里工作了。(强调过去情况不再强调过去情况不再延续延续) He still smoked, but he drank no more. 他还在抽烟，但不再喝酒了。他还在抽烟，但不再喝酒了。 (指过去情指过去情况不再延续况不再延续)You can drink no more. = You cant dink any more. 你不能再喝了。你不能再喝了。(喝酒的量到

22、了一定程度，喝酒的量到了一定程度，再也不能继续下去了再也不能继续下去了) He wants no more money. 他不要更多的钱。他不要更多的钱。(强调数量强调数量)1. Daming doesnt think there _ schools in the future.2. Daming thinks everyone will study _ and will use _ and _in the future. They can ask their teachers questions by _, _ or _. will be at home computersInternetI

23、nternetRead the dialogue in roles and then fill in the blanks. telephoneemail3. Betty thinks students always _ teachers because computers will never be _ to check the students _ and answer their _ by _ or Internet. Students need to go to school. Because school is good fun, and they can _ there. need

24、ablelevelquestionstelephonemake friends4. Tony doesnt think the teacher will write on a blackboard _. 5. Tony doesnt think students will use _.6. Tony thinks students will have a lot of _. free time with chalkpens and paper, or erasersListen and mark the stress.blackboard computer eraserInternet tel

25、ephoneListen and repeat.future student usebut fun study usrulerputju: u: Talk about what your school will be like in 10 years.Possible answers1.Well send our homework to our teacher by email.2. Well study at home in the future.3. We wont use pens, paper and pencils. Complete the sentences.1、每个人将来都有小

26、车。、每个人将来都有小车。 Everyone _.2、将来电脑可以做所有的工作吗？、将来电脑可以做所有的工作吗？ _ computers _ all the jobs?3、我们今年将不坐飞机去北京。、我们今年将不坐飞机去北京。 We _ Beijing this year.4、老师将用粉笔在黑板写吗？老师将用粉笔在黑板写吗？ 不会。不会。 _ teachers _? No, _.will have a car in the futureWill do wont take the plane toWill they wontuse chalk on a blackboard 1.my famil

27、y/have/a holiday in America this year.2. your teacher/help/you? (yes)3. we/not go/to school by plane in the future.4.there/be/computers in our classroom next year. My family will have a holiday in America this year. Will your teacher help you? Yes, he/she will.We wont go to school by plane in the future.There will be computers in our classroom next year. Write sentences and answer.Try to write some sentences to describe what your school will be like in the future.