人教新目标七年级下册英语教案-Unit 2 Section B 第4课时.docx

Section B第4课时（2a3b）自主学习方案1.自学生词，并记住拼读及拼写。2.预习课本找出重点短语及句子。（见学案自学导练内容）3.读记后完成自学导练内容。课堂导学方案Step 1情景导入Healthy habits are very important to our life. But what is healthy habit and what is unhealthy habit？Lets discuss in groups.环节说明：以健康的习惯对我们生活很重要为切入点，以学生小组讨论的形式来进行学习，能够激发学生的学习兴趣，充分发挥学生自主学习的积极性，使得这堂课有了一个好的开头。Step 2完成教材2a2c的任务1.小组讨论并标出你认为健康的习惯，让学生读2a中的短语以检查预习效果。（3分钟）2.快速朗读2b的小短文，了解短文内容，总结出 Tony和Mary谁更健康。（3分钟）3.仔细阅读短文，圈出健康的生活习惯。小组交流，教师核对答案。（3分钟）4.让学生两人一组，列出2b中的Tony和Mary的生活习惯。（4分钟）参考案例：5.小结训练。（2分钟）Tony doesnt have a healthy lifestyle His brother doesnt have a healthy lifestyle， C .A. too B. also C. either D. or环节说明：通过这个环节的学习，学生知道了健康的和不健康的生活习惯，这将对改变他们的生活习惯起到积极的作用。Step 3 完成教材3a3b的任务1.请同学们认真阅读3a中的句子，之后将这些句子按正确的顺序排列组成一篇介绍生活习惯的小短文。小组核对答案，然后教师领读短文。（分钟）2.仿照3a短文的形式写一篇介绍自己生活习惯的短文，写完后小组交流，教师抽查点评。（5分钟） (可参考学案p. 12单元作文突破）环节说明：这一环节通过读写的训练，有助于学生写作水平的提高，巩固所学的知识。Step4 问 题探究1.1 do lots of (许多）homework every day.2. The foodtastes(尝起来）delicious.3. He doesnt like getting up early， either (也）.4. Either you or he is (be) wrong.5. Healthy food is good for (对有好处) us.Step 5 家庭作业完成课后提升作业（学案p. 11)。教学反思本课时以情景导入的方式自然引入新课，在讨论贴近生活的话题的同时了解并熟悉课时内容，充分发挥学生的主观能动性。初中英语57个中考必备句型1 as soon as2 asas3 asas possible4 ask sb. for sth.5 ask/tell sb. (how) to do sth.6 ask/tell sb. (not) to do sth.7 be afraid of doing/that8 be busy doing sth.9 be famous/late/ready/sorry for10 be glad that11 buy/give/show/bring/lend/send/pass/tellsth. to sb.12 buy/give/show/bring/lend/send/pass/tell sb. sth.13 eitheror14 enjoy/hate/like/finish/stop/mind/keep/go on doing sth.15 find it + adj to do sth.16 get + 比较级17 get ready for/get sth. ready18 had better (not) do sth.19 help sb. (to) do/help sb.with20 I dont think that 21 I would like to /Would you like to?22 is one of the + 最高级 + n(pl.)23 It is +adj. for sb. to do sth.24 It is a good idea to do sth.25 It is the second + 最高级 +n.26 It looks like /It sounds like 27 It seems to sb. that28 It sounds +adj. /It looks +adj.29 It takes sb some time. to do sth.30 Its bad/good for31 Its time for/to do sth. 32 Its two meters (years) long (high, old).33 keep sb. doing34 keep/make sth. +adj.35 like to do / like doing36 make / let sb.(not) do sth.37 neithernor38 notat all39 notuntil40 Onethe other/Some others41 preferto42 see/hear sb. do(doing) sth.43 sothat44 spendon /(in) doing sth.45 stop to do /stop doing46 such a +adj. +n. that47 take/bring sth with sb.48 thank sb for sth.49 The morethe better50 There is sth. wrong with