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1、1 Unit 2 Ill help to clean up the city parks. Period4 SectionB 2a-selfcheck 【教学目标】 知识与技能 （1）熟练掌握下列词汇： letter, disabled, blind, deaf, imagine, difficulty, open, door, carry, train, e xcited, training, kindness, clever, understand, change.interest,sir,madam. （2）熟练掌握下列短语： thank for, set up, think about
2、, answer the telephone, cheer up, be able to do s th, because of, Animal Helpers, help out （3）掌握下列句型： Ill send you a photo of Lucky. Im sure you know that this group was set up to help disabled people like me. I was able to bring him home. 过程与方法 听力练习，role-play,阅读练习，写作训练 情感、态度与价值观 培养学生为他人着想，热爱公益事业，乐于
3、助人的优良品质。 【教学重难点】 重点： 1.通过阅读这篇文章, 学会如何向别人表示感谢。 2.学习文章中出现的重点单词,词组 和句型。 3.培养学生的阅读和写作能力。 难点： 学会如何向别人表示感谢及掌握文章中出现的重点单词,词组和句型。 【导学过程】 一新课预习 1. 感谢_ 2.建立_ 3.考虑 _ 4.接电话_ 5.使振作 _ 6.be able to do sth._ 7.because of_ 8.Animal Helpers_ 9.help out_2 10.old peoples home_ 11.after-school program_ 12.be good at_ 13.
4、help out _ 14.call-in center_ 15.work out _ 二. 情景导入 Discuss with your partner about how you usually thank someone who help you. 和同伴讨论怎样向帮助自己的人表示感谢。 三合作探究 （一） 阅读文章，回答下列问题，完成2b。 1. Whats Animal helpers? 2. What has been difficult for the writer? 3. Who is Lucky?What can it do? 4.Who wrote the letter t
5、o Miss Li? Why? 5.What did Miss Li do? （二）细读文章，勾画出以下短语。 1.thank sb for doing sth 2.send sb sth=send sth to sb 3.set up 4.be able to do sth 5.answer the phone 6.close the door 7.help sb out 8.six months of training 9. because of 10.at once （三）用信中的信息，把不同的部分搭配起来组成正确的句子，学会区分简单句的句子成 分，完成2d。 （四）和同伴一起讨论这些问
6、题，完成2e。 （五）看看这几种志愿工作。你能再增加一些吗？你想做什么？和同伴讨论一下，完成 3a。 （六）用课本上提供的句型和信息，给你想做志愿工作的地点写一封信或者电子邮件，完 成3b。 （七）完成Self Check 的相关练习。核对答案。 四点拨总结 1. Ill send you a photo of Lucky. 【解析】(1) a photo of sb. sb.为宾格，“某人的一张照片”， 强调照片上的人就是 他/她本人。 3(2) a photo of sbs. sbs.为名词性物主代词或名词所有格，“某人的一张照片”， 强调照片上的人是sb.所拥的。 ( ) One of
7、my friends is a policewoman, this is a photo of . A. her B. hers C. she D. his 2. Im sure you know that this group was set up to help disabled people like m e. 我肯定你知道这个组织的成立是为了帮助像我这样的残疾人。 【解析1】be sure (that) . be sureofabout doing sth，确信； 对有把握。 但在接名词时，be sure of侧重指主语对某抽象事物的确信无疑； be sure about则侧重指主语对
8、某具体事物的确信无疑。 Im sure of his honesty我肯定他是诚实的。 be sure to do sth ，表示说话人对句子主语作出的判断，认为句子主语必 定、 必然会、准会如何如何。 It is sure to rain天一定会 下雨。be sure+宾语从句，表示主句主语对宾语从句中涉及的事物所作出的判断，意为确信 某事一定会。 We are sure he will make great progress this term 我们确信他这学期一定会取得 巨大进步 【拓展】make sure表示弄确实；核实；查证。 make sure常用于祈使句，后面常接that宾语从句
9、或of介词短语。 Make sure + that 从句意为弄明白；确信。 Make sure + of + 代词/名词，意思也是弄明白；确信。 Make sure of his coming before you set off. 出发之前要确定他是否来。 I make sure (that) he would come. 我确信他会来。 【解析2】set up 建立；设立 set up =establish =build建立（v. +adv） 【短语】：set off 出发 set about doing sth 着手去做某事 （ ）The primary school _in 1995
10、with the hope of young people. A. was set up B. was put up C. was found ( ) We have _ some organizations to help the poor students in the weste4 rn areas of China. A. taken up B. put up C. picked up D. set up 【解析3】disabled adj. 肢体有残疾的 （既可以做表语， 也可以做定语） disabled people 残疾人 Though he is _(able) , Liu W
11、ei made his dream to be a pianist come true. 【加前缀dis- 构成的派生词】 dislike 不喜欢 disorder 无秩序 dishonest 不 诚实 disappear 消失 3. I was able to bring him home. 我可以把它带回家了。【解析】 be able to 能够 词条 适用时态 人称和数 例句 be able to 用于各种时态 有人称和数的变化I will be able to dress more casually. can 用于现在时或过去时（could） ，没有人称和数的变化 I could sw
12、im at the age of seven. =I was able to swim at the age of seven. Lucy could read story book at the age of four. A.is able to B.was able to C.should D.would 五训练评价 （ ）1. Its time for CCTV news. Let s _ the TV and watch it. A. turn on B. get on C. try on D. put on （ ） 2. Andrea Bocelli never , which ma
13、kes him a successful singer. A. takes away B. gives away C. gets up D. gives up （ ）3. Would you mind _ the music a little? Dont you thinkits too loud? Sorry! Ill do it in a minute. A. turning on B. turning off C. turning up D. turning down （ ）4. How do you like Li Yundi? A cool guy! His music _ real
14、ly beautiful. A. tastes B. sounds C. smells D. looks 5 （ ） 5. The teachers encourage their students to _ the problems by themselves, and in this way students can enjoy success. A. give up B. work out C. look through （ ）6. If we Chinese work hard together. China Dream will_ . A. come out B. come true C. achieve （ ）7. Paul s parents were worried that he too much time chatting on line. A. spent B. paid C. took
