摘要: (通过多媒体课件.学习生词.也可用图片来展示场景.) T: Boys and girls, we all know it is important to plant more trees in our hometown. But do you know how to plant trees? Let’s look at the screen. (在屏幕上呈现一些人在植树的场景.) T: What are they doing? Ss: They are planting trees. T: Yes, look at the boy.(呈现一幅一个男孩在挖坑的图片.) 教师再继续提问 What’s the boy doing? 教师引导学生回答 He is making a hole. (屏幕上显示“hole 字幕并不停地闪烁.或板书.) hole (屏幕上显示该男孩正往坑里放树.但坑太小放不进去.) T: Can he put the tree into the hole? Ss: No, he can’t. T: Why? Ss: Because it’s too small. T: Yes, the hole isn’t big enough. (显示enough字幕或板书.) big enough (此时.老师可出示一些图片来操练enough的用法.如一人足够高能触摸到树上的苹果.一男孩跑得足够快可以很快赶上其他同学等等.) T: Look at the picture. Please say some sentences with the word “enough . S1: He is tall enough. S2: He runs fast enough. S3: - (切换到植树场景.该男孩把树放进坑里.) T: Now, the hole is big enough for the tree, right? Ss: Yes, it’s big enough. T: What will he do next? Look.(屏幕上显示男孩正往坑里填土.)what’s he doing now? Oh, he is filling the hole with earth.(回放填土的动作.最后显示浇树的动作.结束放映.) fill earth T: Now I think you all know how to plant trees. Please listen to the tape in 2. Finish it by yourselves. (听录音两遍后.独立完成2核对答案.)

网址:http://m.1010jiajiao.com/timu_id_2248192[举报]

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网