1、Section B第4课时（2a2e）类别学习重点重点单词its, form, balloon, scissors, lively, heat, complete重点短语in life, according to, in trouble, ask for, be covered with, such as, turninto, send out, rise into, puton重点句式1.These usually try to show the things that are important in life,such as love,beauty and family.2.He sen
2、t them out to ask for help when in trouble.课前预习写一写1.形式；类型form2.生气勃勃的lively3.热；高温heat4.完成complete译一译1.例如such as2.把变成turninto3.根据according to4.处于困境in trouble5.被覆盖be covered with6.升入rise into背一背1.当孔明灯被点燃时，它们慢慢地升入空中。When the lanterns are lit,they slowly rise into the air.2.它们被视为快乐和美好愿望的象征。They are seen
3、as bright symbols of happiness and good wishes.新课导入T:We have already learned the information about kites.Also,there are many kinds of traditional arts in China,such as paper cutting,Chinese clay art,sky lanterns.Can any of you make paper cutting?新课展示 【完成教材2a2e的教学任务】1.2a让学生口头表述制作剪纸等传统工艺所需的材料及制作过程。2.2
4、b让学生浏览该文段，完成表格。3.让学生再读该文段,口头回答本节问题。4.2c处理2b重难点，学生朗读。5.2d学生用所给词组的适当形式完成句子。6.2e学生分组展开讨论并报告讨论结果。【语法提要】1.such assuch as,for example和like都可用来举例，但用法有所不同。（1）such as也可作“例如”讲，用来列举同类人或事物中的几个例子。如：Boys such as John and James are very friendly.像约翰和詹姆斯这样的男孩都很友好。 I like drinks,such as tea and soda.我喜欢像茶、汽水之类的饮料。（2
5、）for example作“例如”讲时，一般只以同类事物或人中的“一个”为例，作插入语，用逗号隔开，可置于句首、句中或句末。如：He，for example，is a good student.例如，他就是个好学生。For example，air cant be seen.例如，空气是看不见的。（3）like也常用来表示举例，可与such as互换。如：Some students，like/such as Li Lei and Wang Hao do not need to go.一些同学，例如李雷、王浩不需要去。2.in troublein trouble处于困境中,有麻烦。如：We may
6、 have been in trouble for a while.我们可能暂时会有麻烦。Worst of all,theres no one to talk to me and cheer me up when Im in trouble.最糟糕的是，当我处于困境时，没有人跟我说话使我高兴起来。Jack got in trouble because he copied my test.杰克麻烦大了，因为他考试抄我的。【问题探究】1.Dont trouble troubles when troubles trouble you.(trouble)不要惹是生非。2.The pieces are
7、A shaped by the boy than the girl.A.much more carefullyB.much more carefulC.more much carefully活学活练(A)1.Please introduce yourself to us,OK?My full name is James Allen Green._ ,Green is my family name.A.For exampleB.Such asC.Like(B)2.Dont be afraid _ me when youre _ .A.trouble;in troubleB.to trouble;in troubleC.to trouble;to trouble布置作业：教师引导学生课后完成本课时对应练习，并预习下一课时内容。教学反思本课时为阅读课，任务型阅读在新教材中体现得更加明晰。阅读前、阅读中、阅读后的任务在课本中很清晰地列出来，只要按照课本的思路引导学生一步步地来，阅读的任务会循序渐进地完成。教学过程中老师的疑问：教师点评和总结：教学说明：通过介绍和让学生做简单的剪纸作品，为学习2a、2b作准备。4
