初中英语人教版七年级下册UNIT4 Don’t eat in class..doc

教学设计1知识目标1)学生识记下列单词和短语rule,inclass, inthehallways, intheclassrooms, Listen practice fight arrivedish wear a hat uniforms outside hall onschoolnights,beinbed, have/hastodo, bytenoclock, washmyclothes, helpmymommakedinner, notalking, turnoffthelights, talkloudly.2).让学生掌握下面的句型Canweeatinschool?Wecaneatinthecafeteria,butwecanteatintheclassroom.Canstudentswearhatsinschool?Yes,theycan./No,theycant.2.能力目标1. 学习祈使句的否定形式。2. 学会使用祈使句表示规则。3. 能够熟练使用can和cant表示许可。4. 能和同学谈论校规。3.情感目标能用英语表达和制定某些规则。1“can”表请求，许可的用法是本单元的重点。2情感动词“haveto”有第三人称单数的变化形式“hasto”，还有时态的变化，如：“Doyouhaveto?/Doeshehaveto?”。3肯定祈使句是省略掉主语的原形动词开头；否定祈使句则是在肯定祈使句前加上“dont”。4注意“No+doing”的表达结构 教学流程Period1 New wordsrule,inclass, inthehallways, intheclassrooms, listen to music Listen practice fight arrive dish wear a hat uniforms outside hall onschoolnights, beinbed, have/hastodo, washmyclothes, helpmymommakedinner, notalking, turnoffthelights, talkloudly.Talk about some signs:Do you know these signs in a city?What do they mean?What does the sign mean?You cant smoke here.Dont smoke!No smoking!Talk about some school rules:Can we arrive late for class? No, we cant.Dont arrive late for class. Dont be late for class.Period2（1a1c）步骤1:warmingupandrevision使用祈使句请学生们完成一系列动作：Pleasestandup /sitdown.Closethedoor,please.Lookatmeandlistentome.Dontopenyourbooks.Donttalk.Letsbeginourclass.将指令写到黑板上，让学生从视觉上考察祈使句的特点。步骤2:presentation老师出示书上1a的图片，向学生提问。a.T：Whatstheboydoing? S:Hesrunning.T: Whereisherunning? S：Hesrunninginthehallways. T：Canyouruninthehallways? S:No,Icant.T: Sopleasedontruninthehallways.=Youcantruninthehallways. 学生跟读三遍，明白祈使句和“can”的表达含意。T：Whyisherunninginthehallways?S:Heslate.T:Oh,heslateforclass.Youcantarrivelateforclass. =Dontarrivelateforclass.（板书，教读）b. T:Issheeatingintheclassroom? S:Yes,sheis.T:Canyoueatintheclassroom? S:No,wecant.T:Youcanteatintheclassroomorinclass? =Donteatintheclassroomorinclass.（板书，教读）注意“intheclassroom”和“inclass”在表达含义和形式上的不同。c. T:Look,theboywithheadphoneslikesrappingverymuch.Butheisntlisteningtotheteacher.Sotheteacherisveryangry.Remember:Dontlistentothemusicinclassorinthehallways. =Youcantlistentomusicinclassorinthehallways. d. T:Thetwoboysarentfriendly.Theyrefighting. Dontfight.=Youcantfight.（板书，教读）把这些句子板书在黑板上，并请学生大声整齐地读祈使句和“cant”句型，并让学生注意两种句型表达形式的不同和转换,“Dont=Youcant”;并对学生说：Theseareourschoolrules.Youcantbreaktheschoolrules：Dontbreaktheschoolrules. 步骤3:Practicea.T:Now,eachofthestudentsisbreakingoneoftheserules.Pleasefinish1a.学生看图，完成1a的内容，检查答案并大声朗读校规。b.听录音，完成1b，选出四位学生都违反了哪条校规； c.要求学生两人一组对话表演，SA扮演外校转来新生，SB告知本校校规。请两位学生朗读1c部分的句型；（学生可经过讨论，多说出他们想到的校规，不必只限于书上；）Period3（2a2b）步骤1:warmingupofrevisionT:Whataretherulesatyourschool? 学生使用“can”或祈使句表达各条校规； 步骤2:PracticeT:Christinaisanexchangestudent.Shedoesntknowtherules. Letslisten,whatactivitiestheyretalkingabout?学生听第一遍时，完成2a；第二遍时，完成2b；b.请学生领读2c部分，看着2a完成的表格，理解2c活动的要求；分成小组针对2a进行问答；步骤3:Presentation Work on 2a & 2b (完成2a和2b)（1）T: Please turn to page 20. Look at the activities in 2a and read them aloud.（2）T: Listen. Check the activities Alan and Cindy talk about. （3）T: Can you get the answers? Listen again and check your answers. （4）T: Listen again. Can Alan and Cindy do these