初中英语教案七年级下unit6同步讲义学生版

1、精选优质文档-倾情为你奉上 Unit Six本课内容内容基本要求UNIT Six1. 要求掌握重点单词和词组；2. 精读2. 语法点：Modal Verbs 3. 泛读单词&短语电电缆谈话瞬间；片刻确认；认出电池规则厨灶；炉具任何人冰箱回答电灯泡愚蠢的（用锁）锁上电线测试（使连接）使整洁；使整齐触摸；碰一袋太阳能、水能、风能在某种程度上过了一会连接到电饭煲发电机安全提示洗衣机电器关（电灯，电器等）开（电器、机器等）收拾妥；整理好引起火灾空调确保课前小测一.首字母填空 1. Keep the milk in the f_, or it will go bad. 2. L_ all the

2、 doors before you go out. 3. The teacher spent an hour t_ students in every subject.4. The iron is hot. Dont t_ it. 5. The e_ in the room is off, so its dark inside. 二. 完成句子1. 万圣节那天，邻居给了我一袋糖果。My neighbor gave me sweets on Halloween.2. 从某种程度上说，这工作做的不错。The work is well done .3. 风可以发电。The wind can .4.

3、这台电脑必须连接到打印机上。This computer must that printer.5. 这回该轮到你收拾房间了。It is your turn the room.三.单项选择1. You jump onto a bus while it is still moving. Its too dangerous.A. can B. must C. cant D. mustnt2. What can I do for you? Id like two .A. packet of tea B. packets of apple C. packets of tea D. packet of ap

4、ples3. Can we run across the road now? No, we. We have to wait until the light turns green.A. needntB. mustntC. couldntD. shouldnt4. Wires cables under the street.A. connect toB. connectedC. were connected toD. are connected to5. Its too late. Its time to go to bed. Lily,_ the TV.A. switch on B. tur

5、n up C. switch off D. close6. The computer is connected _ a machine.A. at B. to C. on D. in7. I asked him twice. But he didnt _ my questions.A. answers B. answer to C. reply D. reply to 8.I washed a lot of clothes. Who can _?A. tidy up them B. tidy them up C. tidy it up D. tidy up it9. About _ peopl

6、e took part in planting trees last year.A. million of B. two millions C. two million D. two millions of 10. They like playing _ basketball they dont like playing _ piano.A. the ,the B./,the C. the,/ D. the a11.There _ five children near the tree.A. have B. am C. is D. Are12.I _ her carefully, but I

7、_ nothing A. listened, heard B. listened to, heard C. heard, listened to D. heard, listened13. You can find many _ stars in Hollywood.A. movie B. basketball C. football D. table tennisReadingElectricity all aroundOne evening, Daisy said, “ Im going to buy a packet of sweets. Does anyone want anythin

8、g?”Benny, Daisys brother, replied, “Cant you get me a packet of electricity?”“Yes, I can,” said Daisy. Then she went out.Benny laughed, “ She cant buy electricity in packets like sweets! Shell look foolish.”Mum said, “You mustnt say that, Benny!”“What do you know about electricity, Benny?” Dad asked

9、.“Electricity gives us power. It flows through wires. Its like water, in a way, “ said Benny.“Youre right! Electricity comes into our flat through thin wires. These are connected to cables under the street,” Dad added. “What are the cables connected to?” asked Benny.“Theyre connected to a power stat

10、ion,” answered Dad. A moment later, Daisy came back.“May I have my packet of electricity?” Benny asked.“Here you are!” said Daisy.“But .these are batteries!” said Benny. “Daisys right,” said Dad. “The chemicals inside batteries produce electricity.”Mum said, “Who looks foolish now, Benny?”1. Im goin

11、g to buy a packet of sweets.a packet of 意为“一袋” ，后面可接可数名词复数或不可数名词，用来表示数量翻译：我需要一袋牛奶。_ .翻译：我妈妈打算买一袋苹果。 _ .2. Does anyone want anything?anyone n. 任何人 anything n. 任何事情anyone和anything都是复合不定代词，其它复合不定代词还包括:某人_、某事_、每个人_、每件事_、没有人_ _、没事_等。用法：1）含有some的复合不定代词用于肯定句翻译：我想吃点东西。_翻译：有人在等你。_用法2）含有any的复合不定代词用于疑问句和否定句翻译：

12、你会去买东西吗？_用法3）在希望得到对方肯定回复或者表示请求时也可用于疑问句中。 例：Would you like something to drink?3. Benny, Daisys brother, replied, “Cant you get me a packet of electricity?” reply v. 回复;答复 replies; replying; replied; replied用法1）reply to sb/ sth 表示_。完成句子：我给他发一条信息，但是他没有回复我。I sent him a message, but he didn' t _ _ me

13、.用法2）reply that+ 从句表示回复的内容。翻译：他回答说谁也不知道这件事。_4. Shell look foolish.look v.看起来look在这里是感官系动词，其它感官系动词还包括：听起来_; 尝起来_; 摸起来_;感觉起来_.感官系动词后必须使用_.翻译：这首歌听起来很棒_翻译：它看起来不一样了。_翻译：尝起来好吃极了。_5. Electricity gives us power.give v.给用法：give sb sth=give sth to sb给某人某物翻译：请把书给我。_=_6. Its like water, in a way, “ said Benny.

14、in a way用法：in a way 意为。翻译：在某种程度上，你是对的。_拓展：by the way _in the way 妨碍；挡道on ones way 在途中；在路上all the way _完成句子：1)他学习一直很努力。He hard .2)顺便问一句，你的电话号码是多少？Whats your phone number,?7.These are connected to cables under the street.connect v. （使）连接，连接.用法：1)be connected to sth. 连接到.完成句子：这条线被连接到了电脑上。The linethe co

15、mputer. 用法2）connect sth. to 把.和.连接起来完成句子：这条铁路线连接武汉和上海。The railway line Wuhan Shanghai.拓展：connection n. 联系;连接完成句子：这两个计划间有什么联系？What' s these two plans?8. A moment later, Daisy came back.moment n. 瞬间；片刻用法：片刻后翻译：片刻后，他回来了。_拓展：wait a moment稍等片刻at the moment_刚才；刚刚随堂巩固一.首字母填空1.Come here , I have _ to te

16、ll you. 2. They are having a c_ with each other on the phone. 3. After hearing the bad news, the little boy _ so sad.4. Where were you at that m_？I need your help.5. The question was so difficult that nobody in class r_ to it.二.完成句子1. 他没有给我回答他问题的机会。He gave me no chance tohis question. 2. 好学生必须会把他在书本

17、里读到的东西与他周围所看到的事物联系起来。A good student must what he readswhat he sees around him. 3. 过了一会儿，他就回来了。, he came back. 4. 在某种程度上来说，他是对的。He is right .5. 请把手提包给她。Could you _ the _ _.三.单项选择1. The computer is connected a machine.A. at B. to C. on D. in2. I asked him twice. But he didntmy questions.A. answers B.

18、answer to C. reply D. reply to 3. Will you connect this wirethe television?A. ofB. intoC.toD. on4.Grandma, you must feel _ after cleaning the house. Lets have a rest. A. tired B. well C. good D. angry5. The farm _ the city with a lot of vegetables, meat and milk.A.givesB.growsC.providesD.offers6.Wou

19、ld you like _ to eat?No, thanks. A. something B. anything C. nothing D. everything7. He wants to fool his sister by asking her somequestions.A. foolishB. easyC. excitingD. harmful8. Benny is going to buy.A. some electricitiesB. an electricityC. a packet of electricityD. two packets of electricities9

20、. Does know the answer to the question? Me. A. everyoneB.no oneC. someoneD. anyone10. Her voice _ sweet. A. sound B. sounds C. hears D.listens语法精讲Modal Verbs情态动词有实际的意义，表示了说话者的感情、态度。情态动词没有人称和数的变化，在使用时必须与不动词原形一起成为谓语，不能单独使用。1. 情态动词 can 用法1）can 表示_ ，一般指人或事物在体力或脑力方面所具备的能力。翻译：他会踢足球。恐怕我做不到了。_我可以为你做些什么吗？_用法

21、2）can 也可表示许可或请求。翻译：你可以帮助我吗？2. 情态动词may 用法1）may 意为“可能；也许”，表示说话人的猜测, 但不用于疑问句。翻译：如果你不更加努力地学习，你就可能通过不了考试。_用法2）may 意为“允许；可以”，表示征求对方的意见，注意其肯定和否定回答。May I ask you some questions? 我可以问你几个问题吗？肯定回答Yes, you can. / Certainly. / Sure. 可以；当然。否定回答No, you cant. / No, you mustnt. 不可以。3. 情态动词 must 用法：must 表示“必须”，强调主观上的

22、必须（与强调客观上“不得不”的 have to 相对）。翻译：我现在必须做家务吗？肯定回答： _. 是的，你必须做。否定回答： _. 不，不必了。【课外拓展】情态动词用法分类1.委婉请求may can could1）may疑问句中表示委婉请求翻译：我可以借点钱吗？_2）can疑问句中表示委婉请求，口语中可以和_互换翻译：我可以帮忙吗？_3）could表示更加委婉的语气，此处不是过去式翻译：可以开下门吗？2.命令禁止must have to mustn't don't have to1）must意为_，表达说话人的主观看法例：我的朋友遇到麻烦了，所以我必须尽力帮助他。My bes

23、t friend is _ _ now, so I _try my best to help him.2）have to意为_，强调的是客观需要例：我不得不在晚饭前完成作业。I _ _ _my homework before dinner.3）mustn't意为_例：我们不能在马路上玩耍。We_ _on the road.4）don't have to意为_例：既然今天是周日，那你就不用那么早起床了。You _ _ _get up so early since it's Sunday today.3.表推测1）can't . 意为_: can t完全否定的猜测翻

24、译：他不可能在家。2）may/might 意为_: may, might 可能不： may not, might not例：你如果不努力学习，就可能无法通过考试。If you dont _ _, you _ fail the exam.3）It must be 意为_: must完全肯定的猜测翻译：你一定是史密斯先生。4.给建议Should_ ought to_ had better_翻译：我们应该早些睡觉。_翻译：他应该穿上外套。_翻译：我们最好一起工作。_给建议时语气强烈程度: should< ought to< had better否定式为: shouldn't<

25、; oughtn't to < had better not随堂练习单项选择1. With the help of the new technology, youe-mail your friends by mobile phones.A. canB. mustC. needD. should2. I swim here?I' m sorry. Childrenswim alone here.A. Must; cant B. May; mustC. Can; mustntD. Cant; can3. Can I go fishing with you, Dad?No, y

26、ou.Youstay at home and do your homework first.A. wont; may B. cant; mustC. shouldnt; oughtD. neednt; should4. Must we collect the bottles now?.You can do it after class.A. Yes, you mayB. Yes, you mustC. No, you mustntD. No, you neednt5. May I go out now, Dad?No. Youlet your mother know first.A. canB

27、. mayC. needD. must6. Another cup of coffee?No, thanks. I be off. Mary is waiting for me.A. canB. mayC. mustD. might7. you swim?Yes, but I' m not a good swimmer.A. CanB. MayC. NeedD. Must8. It must be John who is in the office.I' m sure itbe John. I saw him off at the railway station just tw

28、enty minutes ago.A. won' t B. mustntC. can' tD. neednt9. Whose T-shirt is this?Itbe Johns. Itssmall for him.A. cant; much tooB. cant; too muchC. mustnt; much tooD. mustnt; too much10. Must I return the book this week? No, you.You canit for 20 days.A. mustnt; keepB. neednt; borrow C. neednt;

29、keepD. mustnt; borrowMore PracticeElectricity safety tipsElectricity makes our lives easier. We use a lot of electrical appliances in our homes every day. Here are three of them. How can we use them safely?Rice cookerKeep the outside of the pot dry.Do not switch the rice cooker on if the pot is empt

30、y.Washing machineDo not put your hand in the washing machine when it is on.Unplug it when you are not using it.MicrowaveDo not turn it on when it is empty, because it might start a fire.Stand at least one metre away from the microwave when it is on.Before you put an object in a microwave, make sure

31、it is microwave safe.1. Electricity makes our lives easier.electricity n. 电 electrician n. 电工翻译：There is a problem with the electricity in Toms flat . _拓展：electrical a. 电的electrical appliances电器2. Keep the outside of the pot dry.keep + sb./sth. + adj. 让某人/某物保持某种状态完成句子：太多的工作使我既忙碌也疲劳。_ work _ me _ and

32、 _ .拓展：1）keep + adj. 保持某种状态翻译：在图书馆里你必须保持安静。_2）keep doing sth. （继续）不断做某事，一直做某事。强调不断重复的动作或状态。翻译：老师不断买有关英语教学的书籍。_3. Do not switch the rice cooker on if the pot is emptyswitch on 意为_翻译：外面很黑，为什么不开灯？_switch off意为_翻译：打开收音机。_拓展：switch作名词，表示开关。4. Do not turn it on when it is emptyturn v. 转动、转向常考短语：turn off _

33、 turn on _ turn down_ turn up _练习：1.I can hardly hear the radio.Would you please _?      A.turn it on  B.turn it down  C.turn it up  D.turn it off2. Be sure to

34、turn _ the lights when you leave the room. 5. because it might start a fireStart a fire引起火灾翻译：干燥的天气容易引起火灾。_6. Before you put an object in a microwave, make sure it is microwave safemake sure确保，确信,后面一般接that从句翻译：确保所有的东西都准备好了。_随堂巩固一.首字母填空1.Since you have no time to wash clothes, why not buy a w_ machin

35、e.2.E_ is widely used in our daily life.3.Remember to s_ off the rice cooker if the pot is empty.4.Keep away from the m_ when it is on.5. We use a lot of e_ appliances in our homes.二.完成句子 1.保持教室干净是我们的责任。It is our duty to _ the _ _.2.是时候睡觉了，麻烦你把电视声音调小一些。Its _ _ go to bed, could you please _ _ the TV?

36、3.发生火灾时我们首先应该切断电源。First we should _ _ the _ when there is a fire.4.有一名电工正在赶来处理这个问题。_ _ is coming to deal with this problem.5.如果你想成功，就必须坚持努力工作。If you want to succeed, you must _ _ _.三.单项选择 1. Its too late. Its time to go to bed. Lily, the TV.A. switch on B. turn up C. switch off D. close2. I washed a

37、 lot of clothes. Who can?A. tidy up them B. tidy them up C. tidy it up D. tidy up it3. We should things with others, instead of only caring about ourselves.A. shareB. bringC. takeD. fetch4. He wants to fool his sister by asking her some questions.A. foolishB. easyC. excitingD. harmful5. Wed better k

38、eep our eyes when we work.A.to openB. openedC. openingD. open6. When we use a rice cooker（电饭煲), we should keep the outside of the pot, and dont leave itwhen it is empty.A. dry, onB.to dry, offC. dry, upD. drying, down7. Turn the radio _ a little. I can scarcely hear the program. A.on B. up C. off D.

39、down8.To use a microwave_, you should do the following.A safeB.saferC.safetyD.safely9. If you _ go, at least wait until the rain stops.A.canB.mayC.mustD.will10. Benny is going to buy.A. some electricitiesB. an electricityC. a packet of electricityD. two packets of electricities课后作业一.首字母填空1.Do not s_

40、 the rice cooker on if the pot is empty.2.Does a_ else want to come? Two more persons are needed.3.First, you need to c_ the printer to the computer.4.Wait a m_, please. She is coming soon.5.It was f_ of me to make such mistakes.二.完成句子1.别忘了关煤气。Don't forget tothe gas.2.我愿意和你分享我的喜悦。I am willing to _ my happiness _ you.3.因为有客人要来，所以我妈妈正在收拾