Unit7Teenagersshouldbeallowedtochoosetheirownclothes.教案

1、unit 7 teenagers should be allowed to choose their own clothes.教学目标：1语言目标：理解并正确运用本单元的重点词汇2 技能目标：熟练运用 “should (not) be allowed to do”谈论应该被允许和不应该被允许做某事;熟练运用 “be (not) allowed to do”谈论被允许和不被允许做某事; 熟练运用 “i agree / disagree.”或“ i dont agree.”表达自己的观点。3 情感目标：通过了解和反思自己的言行举止是否符合中学生日常行为准则、规范自己的言行，养成自觉遵守规则的良好习

2、惯和优良品德； 正确看待“家规”“班规”“校规”等，并能认真遵守； 明白父母、教师的合理建议对自己成长的重要性4文化意识目标: 了解中外审美观的差异，形成自己的审美观，展示个性； 了解中西方关于青少年的不同文明准则。教学重点：重点语法：被动语态重点词汇：smoke, pierce, license, safety, earring, cry, field, hug, lift, awful, teen, regret, poem, bedroom , community, chance, manage, society, unit, educate, professional, enter,

3、support talk about, keep away from, make ones own decision, get in the way of 重点句型： i dont think sixteen-year-olds should be allowed to drive. i agree./ i disagree. i think sixteen is too young.do you think teenagers should be allowed to work at night? yes, i do. / no, i dont.教学难点：含情态动词 should的被动语态结

4、构“should be allowed to”课时划分： period one: section a 1 (1a-2d)period two: section a 2 (3a-3c)period three: section a 3 (grammar focus-4c)period four: section b 1 (1a-2e)period five: section b 2 (3a-self check)section a 1 (1a-2d)i. presentationask students: do your parents allow you to watch tv? yes, t

5、hey do.present the sentence: you are allowed to watch tv.teach “allow sb to do sth “ “be (not) allowed to do sth” “should (not)be allowed to do sth”present more sentence.do your parents allow you to exercise?yes, they do. you are allowed to exercise. do your parents allow you to smoke?no, they dont.

6、 you are not allowed to smoke. do your parents allow you to drive?no, they dont. you are not allowed to drive. do your parents allow you to choose your own clothes?no, they dont. you should be allowed to choose your own clothes.do your parents allow you to get your ear pierced?no, they dont. you sho

7、uld not be allowed to get your ear pierced.ii. warming upobey the school rules!as a teenager, you have a lot of rules at school. can you write down some of them?students should be allowed to speak english loudly.students shouldnt be allowed to sleep in class.students shouldnt be allowed to make nois

8、es.students shouldnt be allowed to throw the rubbish in the classroom.students shouldnt be allowed to get to class late.explain: allow sb to do sth 允许某人做某事be allowed to do sth被允许做某事should be allowed to do sth应该被允许做某事1a. read the statements below. circle a for agree or d for disagree.1. teenagers sho

9、uld not be allowed to smoke. a d2. sixteen-year-olds should be allowed to drive. ad3. students should not be allowed to have part-time jobs. ad4. sixteen-year-olds should be allowed to get their ears pierced. ad5. teenagers should be allowed to choose their own clothes. adiii. listening1b listen and

10、 circle t for true or f for false.1. 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 fiv. practice1c look at the statements in la and make conversations.a: i dont think sixteen-year-olds should be allowed to drive.b:

11、i agree. they arent serious enough.v. key phrases1. be allowed to do 被允许去做2. the shopping center 购物中心3. drivers license 驾驶执照4. sixteen-year-olds 16岁的孩子5. be worried about your safety 担心你们的安全6. part-time jobs 兼职工作7. get their ears pierced 穿他们的耳朵8. their own clothes 他们自己的衣服9. serious enough 足够严肃vi. li

12、stening2a what does molly think of kathys statements? listen and circle a for agree, d for disagree or dk for doesnt know.kathy molly1. sixteen-year-olds should not beallowed to work at night.2. larry shouldnt work every night.3. he should cut his hair.4. he should stop wearing that sillyearring.5.

13、he doesnt seem to have many friends.a d dka d dka d dka d dk a d dk2b listen again. what are kathys and mollys reasons? number 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.v

14、ii. practice1. 2c make a list of things teenagers should and should not be allowed to do. discuss your list with your partner.a: do you think teenagers should.?b: yes, i ./no, i.2. 2d read the conversation and answer the questions.1) where do they go for school trip?2) does mr. smith allow students

15、to take photos?3) how to take photos? 3. role-play the conversation. viii. summary1. language pointsallow的用法1) teenagers should be allowed to choose their own clothes.2) teenagers should not be allowed to smoke.3) it is not allowed in the museum.4) do you think we may be allowed to take photos if we

16、 dont use a flash?以上四句都含有重要的句型be allowed to do sth.，其中第三句是此句型的一般现在时，一二四句是情态动词与此句型的混合使用。运用：“sb. + should / should not + be allowed to do .”翻译：我认为应该允许16岁的孩子开车。我不同意，我认为16岁这个年纪太年轻了。你认为应该允许13岁的孩子们做兼职工作吗？安娜可以选择自己的衣服。那个年龄的他们不够稳重。同义句转换they should allow us to have part-time jobs. _.we should allow children t

17、o spend time with their friends. _.the teacher should allow anna to finish the picture. _.2. explanation1) sixteen-year-olds十六岁的青少年它相当于一个名词,等于sixteen year- old kids. “一个16岁青少年的表达方式”a kid of sixteena kid of sixteen years olda sixteen-year-old kid2) he doesnt seem to have many friends. 主seem to do sth

18、. 好像 e.g. his temperature seems to be all right. 他的体温好像完全正常。 seem的其他用法: (1) seem+形容词 e.g. the question seems quite easy. 那个问题好像很容易。 (2) seem+名词e.g. that seems a good idea. 那好像是个好主意。 (3) it seems + that 从句e.g. it seemed that nobody knew anything about the matter. 看来没有人知道这件事。ix. homeworktalk about wha

19、t should be allowed to do or should not be allowed to do in school or your family.section a 2 (3a-3c)i. discussionmake a list of things teenagers should and should not be allowed to do. discuss your list in groups.a: do you think teenagers should be allowed tob: yes, i do. i think /no, i dont. i thi

20、nk listno 1. teenagers should be allowed tono 2.no 3.ii. reading 1. 3a. read the poem aloud and discuss what the title means with your partner. pay attention to the new words. 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 fo

21、od and warm arms 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.when i was seven coughing badly, she said no ice-cream for me.but i talked back loudly, “i should be allowed to eat

22、some! give it 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 wh

23、at to do! im seventeen now!”now im an adult, thinking back to those times. i coughed for days after eating that ice-cream. and had scary dreams after watching that film. i was late for school from staying out past ten. i regret talking back, not listening to mom. mom knows best, and for me she wante

24、d only the best! the title: mom knows best3b. read the poem again and answer the questions.1. what did the mom do when the writer was a baby and a small child?2. why do you think the writer talked back to his mom when he was seven and nine years old?3. how did the writer feel when he was a teenager

25、and his mom said “please be back by ten”?4. after reading the whole poem, how do you think the writer feels about his mom?keys: 1. she always made sure the writer was safe, happy and comfortable and kept him from danger. 2. because the writer thinks he should be allowed to choose what he wants to do

26、. 3. he felt angry because he thought he should not be told what to do. 4. he feels his mom knows him best. he thinks his mom is the best. he is thankful to his mom.iii. phrases and language points 1. 呆在我身边 2. 确信，确保 3. 远离 4. 拥抱我 5. 把我举起 6. 回嘴，顶嘴 7. 噩梦 8. 后悔做某事1. when i was a tiny baby crying all nig

27、ht, my mom sang to me and stayed by my side. crying all night是现在分词短语，在名词baby后作定语，起修饰名词的作用。 e.g. do you know the young man waiting outside the school gate? 你认识在校门外等待的年轻人吗？2. now im an adult, thinking back to those times. times指“时光，岁月，时代”。有时也会用days表达类似含义。 e.g. people started to play football in ancien

28、t times. 古代人们就开始踢足球了。 in those days, people used to write a lot more letters. 那时候人们更习惯写信。3. i regret talking back, not listening to mom.regret vt. 遗憾，后悔（1）regretdoingsth.后悔做了某事（表示对已经发生的事情感到后悔）。（2）regret+n./pron.（3）regret+that/wh-clause（4）regrettosay/tell/inform.遗憾地说（告诉等）e.g. iregrettakinghisadviceat

29、thattime. 我后悔当初接受了他的建议。iregrettosayyoufailedintheexam. 我遗憾地说你考试不及格。sheimmediatelyregrettedherdecision. 她立即后悔了她的决定。weregretthatyou are allowed to go out 我们很遗憾你们不能外出。ideeplyregretwhatisaid.我非常后悔说了这些话扩展:remembertodosth.记得要去做某事rememberdoingsth.记得做过某事forgettodosth.忘记要去做某事forgetdoingsth.忘记做过某事活学活用1.iremem

30、ber_heratthepartylastweek. a.tomeet b.beingmet c.meeting d.tohavemet2.dont you forget_ thelightswhenyouleave. a.turningoff b.closing c.toturnoff d.toclose3.iregret_thatwehavenonewsforyou. a.tosay b.saying c.tohavesaid d.havingsaidiv. speaking3c. think about a time you did something even though your

31、mom or dad told you not to do it. share your story with your partner.how old were you? did you talk back to your mom or dad?what happened?how do you feel about it now?v. homeworkwhat did your mother do when you were a small child? write a short passage.section a 3 (grammar focus-4c)i. grammar focus根

32、据课本内容，完成下列句子。1. 我认为不应该允许十六岁的孩子开车。 i dont think sixteen-year-olds _ _ _ to drive.2. 我同意。他们还不够严谨。 i agree. they arent serious enough.3. 你认为应该鼓励青少年去自己做决定吗？ do you think teenagers _ _ _ to make their own decisions?4. 不，我不认同这个。青少年还太小不能自己做决定。 no, i dont agree with this. teenagers are _ _ _ make their own

33、decisions. 5. 不应该允许青少年去做兼职。 teenagers _ _ _ _ to have part-time jobs. 6. 不，我不同意。他们可以从工作当中学到很多。 i disagree. they can _ a lot _ working.7. 你认为如果不用闪光灯的话可以允许我们拍照吗？ do you think we _ _ _ to take photos if we dont use a flash. 8. 如果不用闪光灯的话，那么拍照是可以的。 if you dont use a flash, then it may be ok.ii. 含有情态动词的被动

34、语态 温故 在英语中，动词有两种语态，即主动语态和被动语态。主动语态表示主语是动作的执行者，被动语态表示主语是动作的承受者。在前面两个单元我们已经学习了一般现在时的被动语态和一般过去时的被动语态，它们的结构为：are/ is +及物动词的过去分词, were/ was+及物动词的过去分词。 知新 本单元我们主要了解含有情态动词的被动语态。它的结构是什么呢？观察下面例句中含情态动词被动语态的各种形式，然后补全结论中所缺的内容。【例句】1. many trees should be planted in the mountains. 应该在山上种许多树。2. you can take this b

35、ook home. （改为被动语态）this book can be taken home (by you). 3. this problem cant be worked out very easily. 这道题轻易算不出来。4. must the work be done at once? 这项工作必须立即完成吗？【结论】a. 含有情态动词的被动语态的结构为：情态动词+_+及物动词的_。b. 含有情态动词的主动语态变为被动语态时，要把主动语态的_变成被动语 态的主语。c. 变为否定句时只需要在情态动词后加_。d. 变为一般疑问句时只需把_提到句首。【运用】. 选择最佳答案。( ) youn

36、g trees should _ every year. a. be plantedb. plantedc. plant. 按要求完成下列各句，每空一词（含缩写）。1. we must do the work right now. （改为被动语态） _ _ _ _ _ right now.2. teenagers should be allowed to go out with their friends on school nights. （改为否定句） teenagers _ _ _ to go out with their friends on school nights.iii. pr

37、actice work on 4a.rewrite the sentences according 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 community. teenagers _.3. can lucy do her homework tomorrow instead? can _?4. do you thi

38、nk we must keep teenagers away from the internet? do you think teenagers _?5. parents should give teenagers chances to make their own decisions. teenagers _.work on 4b.fill in the blanks with the correct forms of the words in brackets.should teenagers _ (ask) to move out when they start working? in

39、many western countries, teenagers _ (allow) to move out at eighteen. their 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 societies, it is not common for teenagers

40、 to _ (move) out. chinese parents believe that 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.iv. homework you and your friend

41、are starting an english club. make a list of rules about what should and should not be allowed.e.g. members should be allowed to use dictionaries. they should only use english-english dictionaries.section b 1 (1a-2e)i. presentation1a. read the questions. how often do you do these things? write a for

42、 always, u for usually, s for sometimes and n for never.do you ever.1. get to class late? _2. study with friends? _3. finish a test early? _4. worry about failing a test? _5. ii. speaking1b. talk about your answers in la.a: do you ever get to class late?b: yes, i sometimes get to class late.iii. lis

43、tening1c. listen and circle the things in la that peter talks about. do you ever.1. get to class late? 2. study with friends? 3. finish a test early? 4. worry about failing a test? 5. 1d. listen again. match these sentence parts.1. peter is going to . _ 2. he isnt allowed to . _3. peter wasnt allowe

44、d to. _4. he could . _5. he should be allowed to _a. take the test.b. pass the test.c. fail a math test.d. take the test later.e. get to class late.explanation1. fail a test 考试不及格（失败） 2. take a test 参加考试 3. pass the test 通过考试4. be strict with 对某人严格要求5. worry about 担心iv. discussion1e. read the statem

45、ents. then discuss them with your group. 1. peter should be allowed to take the test later.2. students need strict rules.3. parents should not be too strict with teenagers.a: i think peter should.b: i dont agree.c: i think.e.g. a: i think peter should be allowed to take the test later.b: i dont agre

46、e.c: i think students need strict rules. a: its not fair if they dont even give him a chance.b: the school has to have rules.c: but if he explains what happened, the teacher will understand.2a. discuss the questions in your group. are you allowed to make your own decisions at home? what kinds of dec

47、isions?v. think about it1. whats your hobby? 2. do you think hobby can get in the way of schoolwork?vi. reading2b. first, look at the title of the passage. answer yes or no. find out how many in your group agree with you. then read the passage. does your answer change? 2c. read the passage again and

48、 answer the questions.1. what is liu yus hobby?2. what does liu yu want to be when he grows up?3. why do liu yus parents not allow liu yu to practice his hobby at night?4. do you think liu yu should be allowed to practice his hobby as much as he wants? why or why not?read the passage again and fill

49、in the chart.parents pointsliu yus pointsthey worry about his _.he wants to be a _.they think he should spend more time on _.he just wants to do what he _.they think he needs to be _.he is serious about _.they think its a difficult dream to _.he _ himself.vii. language points1. but sometimes these c

50、an get in the way of their schoolwork get in the way of 挡的路；妨碍 e.g. computer games will get in the way of his study. 电脑游戏会影响他的学习2. my wife and i have supported every one of his races. support v .& n. 支持 e.g. i hope you will support me in my efforts to discover the truth. 在我努力寻求揭发真相时，希望你能帮助我。 your su

51、pport has meant a lot to me during this difficult time. 在这困难时期，你的支持给了我很大的帮助。 3. but im serious about running. be serious about 对是认真的 e.g. you should be serious about your job. 你应该认真对待你的工作。 4. my parents have always taught me how important it is to work hard at school and enter university. enter v. 进来；进去 e.g. please do not enter before knocking on the door. 进来前请先敲门。 he has no choice but enter that college. 他不得不进入那所大学读书。 5. i think i should be allowed to make this choice myself. be allowed to do 被允许做某事 e.g. you will not be al