Unit 4 课时5 Word power（课件）-2025-2026学年八年级英语上册（译林版2024）

Unit 4Hands-on fun主讲人：XXX课型：词汇课Word powerPresentationPracticeRevision01RevisionAndrew 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-.Presentation02PresentationDo you know other words that share the same prefixes with them? Presentationun-: 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。Practice03PracticeuninterestingunsureunableunfriendlyinactiveimpatientinexpensiveimperfectPracticeunusualimpatientimpossibleuntidyincorrectProduction04ProductionLast 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!Summary05SummaryWhat do we learn today?Language points06Language points1. 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 points2. 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.Exercises07Exercises1.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 unusualimpossiblewithout incorrect Homework08HomeworkHave to do1. Finish the exercises.2. Preview Integration ABC.Choose to doWrite about your or your friends’ DIY jobs, using the prefixes un-, in- and im-.