初中英语人教版八年级下册Unit2 SectionB.doc

Unit 2Ill help to clean up the city parks.（第三课时）Section B 1a3a教学目标 1. 学习P1315的生词和短语。2进一步掌握谈论提供帮助的句型。3有效培养学生的阅读能力。教学重难点 1. 学会如何向别人表示感谢。2. .掌握动词短语和动词不定式。学 习 过 程一、预习与交流(一)看课本1a, 翻译下列词组。1. 用完_2.长得像_3. 修理；安装_4.捐赠_ 5. 与.相似_（三）预习2a-2b，翻译下列词组和句子1.残疾人_ 2.影响;有作用_3.寄一张Lucky的照片_4.Id like to _ you_ _ money to Animal Helpers.我要感谢您给“动物助手”寄钱。5.You helped to make _possible for_to have Lucky.在你的帮助下，我才有可能拥有“幸运儿”。6.I cant _ my arms or legs _.我不能很好地利用我的手臂和腿。7.Because I feel very _to have_.因为我感到拥有“Lucky”非常幸运。二、合作与探究1.完成1a，呈现本节课目标语言 2. Pair work:练习目标语言3.完成1b并朗读。 4.观察1c中的四副图片,并按顺序编成一个故事，然后听1c,检查答案5.完成1d,核对答案。6. 阅读2b的文章，回答下列问题，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 to Miss Li? Why?5.What did Miss Li do?7. 细读文章，勾画出以下短语。1.thank sb for doing sth2.send sb sth=send sth to sb3.set up4.be able to do sth5.answer the phone6.close the door7.help sb out8.six months of training 9. because of10.at once8.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。9.和同伴一起讨论这些问题，完成2e。三、点拨升华1. I take after my mother.take after 指的是“（在外貌性格方面）与像”，不管是名词还是代词只能放在其后。look like“长得像,看起来像”，（只指外表）。be like既指性格像也可指外表像。2. Ive run out of it. run out of 意为“用完，用尽”= use upeg. The woman has run out of all her money, she is poor now.A. used upB. mixed upC. run offD. run away2. I give it away.give away 表示“捐赠”，如果宾语是代词，必须把代词放在中间,give it/them away.小结含give的短语：give sb a call; give up; give out; give off发出（光.热.气体） eg. The rich man has given away all his money to charity.3. Im similar to her.be similar to意为“与类似”;be the same as“与完全相同”。eg. All eggs look similar _ one another, but not two eggs are the same_ each other.A. to; to B. as; as C. to; as D. as; to4. Ill send you a photo of Lucky.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。5. Im sure you know that this group was set up to help disabled people like me.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。6.set up 建立；设立set up =establish =build建立（v. +adv）7. 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 Wei 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 消失四、课堂练习单项选择（ ）1. She doesnt have any more of it.A. takes after B. looks out C. runs out ofD. gives away（ ）2.Have you fixed them up?A. repair B. repairs C. repairing D. repaired（ ）3. They take after me.A. be similar to B. is similar to C. be similar with D. are similar to（ ）4.Could you put up the pictures on the wall?A. hang B. take C. give D. bring（ ）5. Did you think up a good idea?A. set up B. cheer up C. come up with D. ran out of（ ）6.We are no longer students. We should find a job.A. never B. still C. noany more D. notany longer用所给词的适当形式填空。1. Miss Lis kindness made it possible f or Ben_(have)Lucky.2. The special_(train)dog can help the blind a lot.3.