四年级下册Module5四年级英语下册Module5Unit1Iwastwothen.docx
Module 5 Unit 1 I was two then1教学目标.认识单词was和were以及它们对'应的原型。1 .学会使用was和ivere谈论过去的事情和情况。2 .理解课文的意思,会变换句式。3 .培养学生敏锐的观察力,促进人与人之间的交流,增进彼此感情。2重点难点重点：1.理解be动词和它对应的过去式,正确使用人称和be动词，使其搭配正确。2.句型的正确变换"I was twoWe were two. w等。难点:能够正确使用“was/wer。” 谈论过去的事情和情况。3教学过程活动I【导入】教学过程Step 1 . Warm up.1. Greeting.2. Game: "Do as I say, not as I do.”教师说句子并故意做一个与句子内容不符的动 作，学生要根据教师所说的句子或发出的指令做动作。如:T:I am tall.同时弯腰把手放在 距离地面不高的位置，以此表示“short”，而学生要把手高高举起，放在头的上方，以此表示"tall"。在此环节要多操练“tall, short, long, young, old, fat, thin,big, small” 等形 容词,为后面教学做铺垫。Step1. (1)教师出示一张自己小时的照片向学生介绍look at this photo, guess who is that little girl? S: T:yes, It was me. I was two years old.(板书。be 动词用彩笔书写)对比现在的照片，发现过去和现在的不同。Look, my hair was short then, now my hair is long.板书(2)教师对比读板书的句子,并引导学生比较其不同之处,然后教师总结:我们在讲述过去的 状况时,通常用“were”和“was”，而在讲述现在状况时通常使用“are” “is” “am” . were是are的过去式,was是am和i s的过去式。Step 3lead in1. T: You know, as time went by, we have some changes. You get taller andtaller, Iget fatter and fatter. What about Sam? What changes does Sam have? Let* s have a look.请学生翻到活动一，听读。跟读。Step 4 new 1earningToday, Amy went to lingling* s house, and she saw lots of photos , she was very interested in these photos, let' s have a look. Amy 到 Lingling 家做客时，对 Lingling家的几张老照片产生了兴趣。让我们一起来看看照片上有哪些人,他们与现在相 比有些什么变化。1. Listen and point。 and read after it 。3. Listen and answer questions:©Were they Lingling1 s parents or grandparents?Were they old or young?Who was the little girl in the photo, Amy or Lingling?®How old was Lingling in the photo?4. Read in roles.Step 5 practice图片描述：（1）请学生翻到书28页，参照例句完成其他图片的描述。（2）同桌之间相互交流； 然后指个别学生做汇报检查答案。Step 6 taskT: Do you 1 ike stars?【'11 invite two stars come to our class, now let* s welcome. Clap your hand. Can you guess who the boy is. Can you tell their changes ,let, s talk about them .教师出示名星照片，让学生对比他们过去和现在的不 同。出示练习模式。2.眼力大考察游戏:教师出示已备好的学生的图片，让学生猜测是谁？以及他们现在与过去 的区别。并向学生提问相关信息。：here are some photos.出示大萌子和爸爸在一起的照片，播放音乐时间都去那了展 示情感目标，Everyone changes as time went by , but our love in our fami 1 y will last forever.时间飞逝，真爱永存。Step 7 homework Talk about your changes with your partners, write down your family, s changes then and now.
