Unit 4 课时5 Word power（课件）英语译林版2024八年级上册

Unit 4 Hands-on fun 主讲人：XXX 课型：词汇课 Word power 获取和梳理形容词否定前缀un-、in-、im-的基本特征，理解其语义功能归纳其构词规则;（学习理解） 01 通过不同形式的练习，巩固形容词否定前缀的使用方法，内化构词方法;（应用实践） 02 在真实语境中运用含有否定前缀的形容词描写自己或朋友的DIY经历，进一步提升语言运用能力。（迁移创新） 03 学习目标 Revision 01 02 03 Production 04 Summary 05 Language points 06 Exercises 07 Homework 08 Presentation Practice Contents Revision 01 Revision Andrew thought he was unlucky to fill the room with water. Suzy thought Andrew’s ways are incorrect. Andrew bought many books about DIY and took an online DIY course as well. Now no DIY seems impossible to him. What can you find by looking at the words in bold? They all have prefixes: un-, in-, im-. Presentation 02 Presentation Do you know other words that share the same prefixes with them? Presentation un-: unimportant, unclear, unfriendly, ... in-: inactive, informal,… im-: impersonal, impatient, imbalance… Do you know other words that share the same prefixes with them? im-前缀常在b/m/p开头的词前。 Practice 03 Practice uninteresting unsure unable unfriendly inactive impatient inexpensive imperfect Practice unusual impatient impossible untidy incorrect Production 04 Production Last weekend, my friend Lisa and I did some DIY jobs. I tried to fix a chair, but it was unstable and fell apart. Lisa painted a wall, but it was incomplete because she ran out of paint. Next time, we'll plan better and make sure nothing is incorrect. Then it will be impossible for us to fail! Summary 05 Summary What do we learn today? 获取和梳理形容词否定前缀un-、in-、im-的基本特征，理解其语义功能归纳其构词规则;（学习理解） 01 通过不同形式的练习，巩固形容词否定前缀的使用方法，内化构词方法;（应用实践） 02 在真实语境中运用含有否定前缀的形容词描写自己或朋友的DIY经历，进一步提升语言运用能力。（迁移创新） 03 Language points 06 Language points 1. It’s unusual to find me without a DIY job to do. 很难见到我手上没有正在做的 DIY 活儿。 很难见到他手边没有篮球可打。 It’s unusual to see him without a basketball to play. without a DIY job to do 手上没有正在做的 DIY 活儿 Language points 2. It seems some of the answers in my homework are incorrect. 似乎我作业中有些答案不正确。 It seems that 似乎；好像；看起来 下午好像要下雨，天上有乌云。 It seems (that) it will rain this afternoon—there are dark clouds in the sky. Exercises 07 Exercises 1.Please ________ (turn) off the lights before you leave the room. 2.Jim has gone to bed? This is very _________ (usual). He always stays up late. 3.If you find the answer __________ (correct), you can cross it and try to find the right one. 4.Don't leave us alone. We all find it __________ (possible) to finish the task without your support. 5.Friends are really important. No one can live completely _________ (with) others. turn unusual impossible without incorrect Homework 08 Homework Have to do 1. Finish the exercises. 2. Preview Integration ABC. Choose to do Write about your or your friends’ DIY jobs, using the prefixes un-, in- and im-. 感 谢 观 看 $