新人教版九年级上册英语 unit7 全套课件

1、九年级上册新人教版初中英语课件Unit 7Teenagers should be allowed to choose their own clothes.Section A 1a-3c1. Talk about what you are allowed to do or not in your daily life. 2. Talk about if you agree or disagree with something.ObjectivesDo you agree? Or disagree?Students are allowed to study with friends after c

2、lass.Students are not allowed to drink and smoke.Do you agree? Or disagree?Students should be allowed to take part in after-class activity. Teenagers should not be allowed to smoke because they dont have the drivers license . Read the statements below. Circle A for agree or D for disagree.1a1. Teena

3、gers should not be allowed to smoke.2. Sixteen-year-olds should be allowed to drive.3. Students should not be allowed to have part-time jobs. 4. Sixteen-year-olds should be allowed to get their ears pierced.5. Teenagers should be allowed to choose their own clothes.A D A D A D A D A D Listen and cir

4、cle T for true or F for false. Anna can go to the shopping center by bus. T F2. Anna wants to get her ears pierced. T F3. Anna wants to choose her own clothes. T F 1bListen again and answer the questions.1. Who has just got the drivers license?2. Why does Annas mother want to go shopping with her? J

5、ohn. She just wants to make sure Anna gets something nice. Look at the statements in 1a and make conversations. A: I dont think sixteen-year- olds should be allowed to drive.B: I agree. They arent serious enough. 1c I dont think twelve-year-olds should be allowed to get their ears pierced. I agree.I

6、ts too sillyto wear earrings in the school. Role - play I think teenagers should be allowed to choose their own clothes. I agree.They are old enough. They can wear their favorite clothes. What does Molly thinkof Kathys statements ?Listen and Circle A forAgree, D for Disagree or DK for Doesnt Know.2a

7、 Kathy MollySixteen-year-olds should not be allowed to work at night. A D DKLarry shouldnt work every night. A D DKHe should cut his hair. A D DK 4. He should stop wearing that silly earring. A D DK5. He doesnt seem to have many friends. A D DK Listen again. What are Kathys and Mollys reasons? Numbe

8、r their reasons in the correct order._ It looks cool._ Young people need to sleep._ He needs to spend time with friends. _ He needs time to do homework._ It doesnt look clean.415232b Make a list of things teenagers should and should not be allowed to do. Discuss your list with your partner.A: Do you

9、 think teenagers should .?B: Yes, I ./No, I .What students should What students shouldbe allowed to do. not be allowed to do. 2c Role-play the conversation.Sandy: Im really excited about seeing the famous paintings by Picasso. Wu Lan: Me, too! Im glad Mr. Smith chose the art museum for our school tr

10、ip this year. Sandy: Im going to bring my new camera to take lots of photos!Wu Lan: Oh, no. Mr. Smith says we must not take photos. Its not allowed in the museum.2dSandy: Thats too bad! Do you think we might be allowed to take photos if we dont use a flash?Wu Lan: Hmm . I think they just want to pro

11、tect the paintings. So if you dont use a light, then it might be OK.Sandy: Yeah. I think we should be allowed to do that. Ill bring my camera anyway.Language Points No way ! 没门1 No way 意为“不可能；决不；不行；没门”，多用于口语中，表示某人不可能做某事或某事不可能发生。 e.g.-Can I leave now? 我可以现在离开吗？ -No way! 不行！（1） sixteen-year-olds 名词，意为

12、“16岁的青少年”,相当于sixteen-year-old boys and girls。 sixteen-year-olds是名词，在“基数词-名词（单数）-形容词”结构中，形容词后加-s表示一类人或事物。 e.g.Sixteen-year-olds should be allowed to go out at night. 应该允许16岁的青少年夜间外出。 I dont think sixteen-year-olds should be allowed to drive. 我认为不应该允许16岁的青少年开车。2 sixteen-year-old“16岁的”，是由“基数 词-名词（单数）-形

13、容词”构成的复合形容 词，在句中通常做前置定语，修饰名词。e.g. My pen pal is a sixteen-year-old boy. 我的笔友是一个16岁的男孩。 sixteen years old“16岁”，用来描述人的 年龄，常在句中作表语。e.g. My brother is sixteen years old. 我哥哥十六岁了。（2）allow (to let sb. do sth.)及物动词，意为“允许；准许”，常用于下列结构中： allow sb. to do sth. 允许某人做某事 e.g.The teacher allowed him to go into the

14、classroom. 老师允许他进教室。 allow doing sth.允许做某事 e.g.We dont allow smoking in public places. 我们不允许在公共场所吸烟。 be (not) allowed to do sth. (不) 被允许做某事 e.g.Passengers are not allowed to smoke. 不允许乘客吸烟。（1）worried 作形容词，意为“担心的；烦恼的；焦虑的”。常用短语be worried about意为“为担心”。e.g.Dont be so worried. Everything will be fine. 不要

15、如此担心，一切都会好起来的。Im worried about your safety. 我担心你的安全。3 （1） worry 可用作不及物动词，其后接宾语时要加about,即worry about,意为“担心”,可与be worried about 互换。 e.g. Dont worry about me. 别为我担心。拓 展(2) safety 名词，意为“安全；安全性”，其常用短语 in safety 意为“处于安全状态”。 e.g. I will answer for her safety. 我将对她的安全负责。 The children are now in safety. 孩子们现

16、在安全了。safety, safe 与safely 的对应反义词名词 形容词 副词safety safe safelydanger dangerous dangerously （1）part-time jobs是合成形容词，意为“兼职的；业余的；非全日制的”，其反义词是full-time,意为“全职的；全日制的”。 Students should not be allowed to have part-time jobs. 不应该允许学生做兼职。4e.g. In America many students are part-time workers.在美国，许多学生是兼职工作者。（2）job可

17、数名词，意为“工作”，指零散的、具体的工作。其近义词为work，是不可数名词，其常用短语为at work,意为“在工作”。e.g. He looked for work for several months and at last he found a job most suitable for him. 他一连找了好几个月的工作，最后找到 了一份适合自己的工作。 get ones ears pierced 意为“打耳洞”，此处get为使役动词，相当于make和have，意为“使；让”。“get / have+宾语+过去分词”意为“使某事被做”或“让某人做某事”。e.g. Youd bette

18、r go and get your hair cut. its too long. 你最好去把头发理了。它太长了。 Sixteen-year-olds should be allowed to get their ears pierced. 应该允许16岁的青少年打耳洞。5拓展： get用于使役动词还可用于get sb. to do sth.结构，意为“使某人做某事”例：I cant get him to change his idea. 我不能使他改变想法。（1）choose及物动词，其后可接名词或代词作宾语。e.g. He chose a good job last year. 去年他选择

19、了一份好工作。 Teenagers should be allowed to choose their own clothes. 应该允许青少年选择他们自己的衣服。6 choose to do sth.例：He chose to go there by air. 他决定乘飞机去那里 choose+特殊疑问词+to do例：You will have to choose which one to buy. 你将不得不选择买哪一个。 拓展：choose 还可用于以下两种结构：（2）own 此处用作形容词，意为“自己的；本人的”，常用在形容词性物主代词或所有格之后，以加强语气。还可用作代词，意为“属

20、于自己的东西”。常用结构“ones own +sth.”表示”某人自己的”,相当于“sth.+of ones own”。e.g.This is your own duty. Dont be angry with others. 这是你自己的责任。不要迁怒于他人。 I want to have a big house of my own. 我想有一所属于自己的大房子。 enough为副词，意为“足够地”，修饰形容词或副词时要后置。e.g.You dont work hard enough. 你工作不够努力。I agree. They arent serious enough. 我同意。他们不够稳

21、重。7 拓展 enough 还可用作形容词，意为“足够的；充足的”。修饰名词时，一般在名词前面，有时也放在名词后面。e.g.There will be enough money for us. 我们将有足够的钱。（1）stop doing sth. 意为“停止做某事”。 e.g.Lets stop talking！ 让我们停止说话吧！辨析stop doing sth. 与 stop to do sth. stop doing sth. stop to do sth. 指停止正在做的事情。指停止手头所做的事情去 做另外一件事情。8 He should stop wearing that sill

22、y earring.应该停止戴那个可笑的耳环。 e.g.The two girls stopped talking when they saw me. 那两个女孩看到我时停止了讲话。 I stopped to talk to him when I saw him. 我看到他时停下来去和他讲话。（2）silly为形容词，意为“愚蠢的；傻的；可笑的”。 e.g.It was silly of you to trust him. 你信任他，真是愚蠢。silly, foolish与stupid silly意为“愚蠢的；傻的；可笑的”，指头脑简单，傻头傻脑。foolish意为“愚蠢的；傻的“，指人时强调

23、缺乏智慧或判断力，也可指行动的愚蠢可笑。 stupid意为“笨的；傻的”，强调生性迟钝或反应慢，有时是中性词。辨析e.g.How can you explain such a silly remark? 你怎么解释这样一个可笑的言论？ But why are we so foolish? 但是我们为什么这么愚蠢呢？ I was surprised at his stupid act. 他愚蠢的行为让我大吃一惊。（1）be/get excited about 意为“对感到兴 奋”，其中about后可接名词、代词或动词- ing形式。e.g. She got excited about it as

24、 soon as she heard about the good news. 她一听到那个好消息，就变得很兴奋。 Im really excited about seeing the famous paintings by Picasso.看毕加索的这些著名的油画，我真的很兴奋。9 Are you excited about going to Shanghai? 你对去上海感到兴奋吗？（2）excited意为“兴奋的；激动地”，主语常 常为人。exciting意为“令人激动的”，主语常为物。e.g. We were very excited when we won the first pri

25、ze. 当我们赢得 一等奖使，我们很激动。 The football match was very exciting. 那场足球赛非常激动人心的。 Read the poem aloud and discuss what the title means with your partner. Mom Knows Best When I was a tiny baby crying all night, my mom sang to me and stayed by my side.When I was tired and hungry, she gave me food and warm arm

26、s to sleep in.When I was two running through the field, she made sure I was safe and kept me from danger.When I fell and hurt myself, she gave me a hug and lifted me up.3aWhen I was seven coughing badly, she said no ice-cream for me.But I talked back loudly, “I should be allowed to eat some! Give it

27、 to me now!” When I was nine watching scary movies, she said itd give me awful dreams.But I shouted back angrily, “I should be allowed to watch it! Im not a baby!”When I was a teen going out with friends, she said, “Please be back by ten!”But I talked back again “I should not be told what to do! Im

28、seventeen now!”Now Im an adult, thinking back to those times.I coughed for days after eating that ice-creamAnd had scary dreams after watching that film.I was late for school fromstaying out past ten.I regret talking back, not listening to Mom.Mom knows best, and for me she wanted only the best!What

29、 does the title mean? The title means that a mother always knows what is best for a child, even though the child may disagree with the mother.（1）tiny (very small in size or amount)形容词，意为“极小的；微小的”。 e.g. The baby put his tiny hand in mine. 那个婴儿把小手放在我的手中。Language Points When I was a tiny baby crying al

30、l night, my mom sang to me and stayed by my side.当我还是一个整夜哭闹的小婴儿时，妈妈给我唱歌，陪伴在我身边。1（2）cry 此处用作不及物动词，意为“哭；叫喊”。 e.g. Dont cry. Your mom is ing. 别哭了！你妈妈来了。拓展：cry可用作名词，意为“叫喊；大喊；哭”。 e.g. When he heard a cry for help, he run out as quickly as he could. 听到呼救声，他尽可能快地跑了出去。（1）hug( an act of putting your arms aro

31、und sb. and holding them tightly)此处作名词，意为“拥抱；搂抱”。give sb. a hug 意为“拥抱某人”。e.g. Mr. Smith gave his daughter a hug and put her to bed. 史密斯先生拥抱了一下女儿并安顿她上床睡觉。 When I fell and hurt myself, she gave me a hug and lifted me up. 当我受伤跌倒时，她给我拥抱并把我抱起来。2（2）lift此处用作及物动词，意为“举起；抬高”。e.g. The box is not too heavy for

32、me to lift. 这箱子不太重，我搬起来了。hug 用作动词时意为“拥抱；搂抱”。e.g. She hugged her sister when she met her. 当遇到了妹妹时，她拥抱了她。辨析： lift 与 raise lift及物动词，意为“举起；抬高”，强调用力把某物从地面提到一定高度。 raise及物动词，意为“抬高；提高”，通常发起此动作的主语使人，其后必须接宾语，可用于被动语态。e.g.That package might be too heavy to lift. 那个包裹可能太重，搬不动。 If you have any question, please ra

33、ise your hand.如果有什么问题请举手。（1） talk back 意为“回嘴；顶嘴”。 e.g. How could you talk back to your boss like that?你怎么能那样与你上司顶嘴。 (2) talk back to sb. 意为“跟某人顶嘴”。 e.g. Dont talk back to your parents. 别跟父母顶嘴。 But I talked back loudly 但是我大声地顶嘴3（1）e.g. I believe you will regret leaving Paris. 我相信你会为离开巴黎而后悔的。 I regret

34、 that you see it like that. 你那样看待这件事情，我感到很遗憾。 I regret talking back, not listening to Mom.我后悔顶嘴，不听妈妈的话。4(2) regret 可用作名词，意为“懊悔”。e.g.I have no regrets about leaving Beijing. 我一点儿也不后悔离开北京。 Read the poem again and answer the questions.1.What did the mom do when the writer was a baby and a small child?

35、His mom took good care of him and protected him.2. Why do you think the writer talked back to his mom when he was seven and nine years old? He thought he was not a baby.3b3. How did the writer feel when he was a teenager and his mom said “Please be back by ten”? He was seventeen and he should not be

36、 told what to do !4. After reading the whole poem, how do you think the writer feels about his mom? His mom is a good mother. She knows best for him and she wanted only the best! Think about a time you did something even though your mom or dad told you not to do it. Share your story with your partne

37、r.Once I 3c. 单项选择Im _ to choose my own lifestyle(生活方式). A. young enough B. enough young C. enough old D. old enough 2. Sixteen-year-olds should not be allowed to drive. - _.Its dangerous. A. I agree B. I dont think so C. I dont know D. I disagreeDA3. The sun _ at night . A. can be seen B. cant see C

38、. cant be seen D doesnt see4. I usually watch TV till 11 P.M . Really? Are you _? A. allowed to stay up B. allow to stay up C. allowing staying up D. allowed stay up My younger brother is _ . A. twelve-years-old B. twelve-year-olds C. twelve years old C. twelve year oldsCAC6. Its very cold outside.

39、You need _ warm clothes if you go out. A. wearing B. to wear C. to wearing D. wears 7. Smoking_ in the cinema. Please stop_. A. allows, to smoke B. is allowed, smoking C.isntallowed,smokingD.isnt,tosmokeBC8. _ be worried if you fail a test. A. Dont B. Not C. Dont be D. Dont need9._ should not be all

40、owed to go out at night. A. Twelve-years-old B. Twelve-year-olds C. Twelve years old C. Twelve year olds10. Good books _again and again. A. should be readed B. should be read C. must read D. may readABB.根据句意及提示完成下列句子。Am I _(允许) to drive the car?2.Im _(担心) that Ill be late.3.Peter _allowed to have pa

41、rt-time jobs, because he is a middle school student.4.Students should be allowed to _(参加) all kinds of activities.5. I want to have my puter _(repair).allowedworriedisnttake part inrepaired.将下列句子变为被动语态。I keep a dog in my house. _A dog is kept in my house by me.2. My parents allow me to choose my own

42、 clothes. _ _I am allowed to choose my own clothes by my parents .3. She will buy a book next week. _A book will be bought by her next week.4. Tom broke the windows yesterday. _The windows were broken by Tom yesterday.5. Sally gave the dictionary to Kathy._The book was given to Kathy by Sally.九年级上册新

43、人教版初中英语课件Unit 7Teenagers should be allowed to choose their own clothes.Section AGrammar Focus-4cTalk with your classmates about your school rules by using “students are not allowed to”.ReviewSchool rules Dont arrive late or school.= Students are not allowed to arrive late for school. Dont run in the

44、 hallways.School rules= Students are not allowed to run in the hallways. School rulesDont eat in the classroom. = Students are not allowed to eat in the classroom.School rules = Students are not allowed to cheat.Dont cheat.School rules = Students are not allowed to sleep in class. Dont sleep in clas

45、s.I dont think sixteen-year-olds I agree. They arent should be allowed to drive. serious enough. Do you think teenagers should be No, I dont agree with encouraged to make their own this. Teenagers are toodecisions? young to make their own decisions.Teenagers should not be allowed I disagree. They ca

46、n learn to have part-time jobs. a lot from working. Do you think we may be allowed If you dont use a flash, to take some photos if we dont then it may be OK.use a flash? Grammar FocusReview一般现在时的被动语态 在英语中，动词有两种语态，即主动语态和被动语态。被动语态的基本结构是“助动词 be + 及物动词的过去分词”，其中助动词be有人称、数和时态的变化,其变化规则与be作为连系动 完全一样。1.一般现在时

47、被动语态的各种句式结构肯定式主语+am/is/are+过去分词（ + by)否定式主语+am/is/are + not +过去分词 (+by) 疑问式Am/Is/Are+主语+过去分词(+ by )?特殊疑问词+ am/is/are+主语+过去分词（+ by .)?助记：被动不离“be” “p.p.”, “p.p.”前面助动be。主谓一致莫忘记，am, is, are现在时。2.一般现在时被动语态的基本用法 用法 示例表示经常性或习惯性发生的被动动作I am often asked the question by my pupils. 表示近期正在发生的被动动作These days peopl

48、e are moved by a teacher named Zhang Lili.描述某种常态化的被动的客观事实The spaceship is mainly controlled by computer.强调目前存在的针对行为主体人的被 限制性动作You arent allowed to take photos.3.主动语态变为被动语态的方法第一步:将主动语态的宾语改为被动语态的主语；第二步:将主动语态的谓语改为“be+及物动词的过去分词”结构；第三步:将主动语态的主语改为介词by的宾语，放在 谓语之后(有时可省略)。如图示：They (主语）grow (谓语）tea (宾语）in the

49、 south-east of China.被动语态:主动语态:Tea (主语）is grown (谓语）by them in the south-east of China. 含情态动词的被动语态用来说明某个被动性动作所反映出的感情和态度。初中阶段的常见情态动词有：can, may , need , must , should等。谓语部分含有情态动词的被动语态的构成是： 情态动词+be+过去分词。定义句式结构示例肯定句主语+情态动词+be+及物动词的过去分词(+by)Teenagers should be allowed to go shopping.否定句主语+情态动词+not+be+及物动

50、词的过去分词(+by)The word cant be used in this sentence.一般疑问句情态动词+主语+be+及物动词的过去分词(+by)?Must the work be finished today?特殊疑问句特殊疑问词+被动语态的一般疑问句？Who should be asked for help?含有情态动词的被动语态注意：含情态动词的被动语态的一般疑问句的回答，应保留原情态动词，但must表“必须”时，其否定回答应用neednt；need表“必要”时，其肯定回答应用must。e.g.- Must my exercise book be handed in now

51、? 我的练习本必须现在上交吗？ - Yes, it must. 是的，必须现在上交。 （No, it neednt. 不，不必现在上交。） Rewrite the sentences a ording to the example.1. You must clean your bedroom every day. Your bedroom must be cleaned every day .2. Parents should encourage teenagers to do social work for their munity. Teenagers _ _ .should be enc

52、ouraged to do socialwork for their munity4a3. Can Lucy do her homework tomorrow instead? Can _ _ ?Lucys homework be done by hertomorrow insteadDo you think we must keep teenagers away from the Inter ? Do you think teenagers _ _ ?must be kept awayfrom the Inter 5. Parents should give teenagers chance

53、s to make their own decisions. Teenagers _ .should be given chances to maketheir own decisions Fill in the blanks with the correct forms of the words in brackets.Should teenagers _(ask) to move out when they start working? In many Western countries, teenagers _(allow) to move out at eighteen. Their

54、parents believe that they should _(educate) to take care of themselves from a young age. This way, when they _(start) working they can manage their own lives. However, in most Asian be askedare allowedbe educatedstart4bsocieties, it is not mon for teenagers to _(move) out. Chinese parents believe th

55、at it is better for children to live with parents who can _(take) care of them. But the young should then look after their parents as they get older. That is why many Chinese adults _(continue) to live with their parents.movetakecontinue You and your friend are starting an English club. Make a list

56、of rules about what should and should not be allowed. A: Members should be allowed to use dictionaries.B: Yes, but they should only use English-English dictionaries.4cSample Dialogue 1 A: Members should be allowed to use dictionaries. B: Yes, but they should only use English-English dictionaries.Mem

57、bers are allowed to use English-English dictionaries.A: Members shouldnt be allowed to speak Chinese.B: I agree. Only in this way can you improve your English.Sample Dialogue 2 make ones own decision 意为“自己做决定”，相当于make a decision for oneself。e.g. I just want to make my own decision. 我只想能够自己做决定。 Langu

58、age Points Do you think teenagers should be encouraged to make their own decisions? 你认为应该鼓励青少年自己做决定吗？1 chance (a suitable time or situation when you have the opportunity to do sth.) 可数名词，意为“机会；机遇”，其后可接to do sth.或of sth.。若表示“做某事对某人来说是一次机会”，其后可接for sb. to do sth.。e.g. I never miss a chance to play foo

59、tball. 我从不错过踢球的机会。 Its a good chance for you to meet. 这是一个你们见面的好机会。 Parents should give teenagers chances to make their own decisions. 父母应该给青少年自己做决定的机会。2 manage 意为“完成(困难的事);应付(困难) 局面”， 其后可接名词、代词或动词不定式。e.g. Im not sure how we will manage it. 我不确信我们将如何完成这件事。 You should manage to finish the work in tim

60、e. 你应该设法及时完成工作。 This way, when they _(start) working they can manage their own lives.这样，当他们开始工作时，他们能应付他们自己的生活。3manage to do sth. 与 try to do sth.manage to do sth.“设法做成某事”，强调结果。暗含“做成了某事”之意。try to do sth.“尽力做某事”，表示“尽力做，设法做”，强调动作，不表结果。e.g. The shirt was very dirty, but he managed to clean it. 这件衬衫很脏，但他