八年级英语Module4SeeingthedoctorUnit1IhaventdonemuchrcisesinceIgotmycomputer课件.pptx

Module4SeeingthedoctorUnit1,.根据汉语提示写出下列单词或短语1.咳嗽n.肚子n._5.牙痛n._,cough,fever,headache,stomach,toothache,6.痛;疼痛n._7.不健康的;有病的adj._8.这;这个pron._9.自以来prep照看_,fastfood,beharmfulto,stopdoingsth.,suchas,takethemedicine,threetimesaday,lookafter,20.太多_21.在的前面_,toomuch,infrontof,.根据汉语提示完成下列句子1.我胃痛,头也疼。_astomachacheandmyhead_.2.你这样多长时间了?从星期五就开始这样了。我已经生病大约3天了!_you_likethis?_Friday._ill_aboutthreedays!,Ive,got,How,long,have,been,Since,Ive,been,for,hurts,3.你感冒了吗?我想没有。_you_acold?I_.4.自从去年买了电脑,我就不怎么锻炼了。I_muchexercise_Igotmycomputerlastyear.,Have,caught,dont,think,so,havent,done,since,.ReadActivity3andchecktheanswers1.HasDaminggotabadcold?_2.DoesDaminghavebreakfasteveryday?_3.HasDamingdonemuchexercise?_,No,hehasnt.,No,notusually.,No,hehasnt.,4.Whatshouldhedo?_,First,heshouldstopeatingfastfoodandhave,breakfasteveryday.Second,heneeddosome,exercise.Andheshouldtakesomemedicine.,要点1sinceprep&conj.自以来Step1难点探since有几种用法?经常与什么时态连用?,Step2语境悟*Howlonghaveyoubeenlikethis?你这样多久了?SinceFriday.Ivebeenillforaboutthreedays!从周五开始。我病了大约三天了!(P26),*MrGreenhasstayedinNanjingsincehecametoChina.格林先生自从来到中国就一直待在南京。*Hehasbeeninthisschoolsincetenyearsago.=Hehasbeeninthisschoolfortenyears.自从十年前他就在这所学校里。(他在这所学校十年了。),Step3知识得since的用法,【拓展】(1)对since接时间点或接时间状语从句,for接时间段两个结构提问,用howlong。例如:Howlonghaveyoubeenastudent?你是学生多长时间了?Sinceeightyearsago./Foreightyears.八年了。,(2)since接时间状语从句时,从句要用一般过去时。例如:IhavebeeninthisschoolsinceIcameherein2016.自从我2016年到这里以来我就一直在这个学校。,Step4考点练()(2019临沂中考)Meltingice(融冰)cancausesealevelstorise.Since1993,sealevels_ataspeedof32cmevery10years.世纪金榜导学号A.roseB.haverisenC.rise,B,自从开始学习英语以来,我结识了很多外国朋友。I_lotsofforeignfriends_IstartedtolearnEnglish.SarahaslivedinBeijingsincetwoyearsago.(对画线部分提问)_hasSaralivedinBeijing?,have,made,since,How,long,要点2beharmfulto对有害Step1难点探beharmfulto的同义短语有哪些?Step2语境悟*Itcanbeveryharmfultoyourhealth.这可能对你的健康非常有害。(P26),*Readinginthesundoesharmtoyoureyes.在太阳下读书对你的眼睛有害。*Noisepollutiondoesharmtoourears.=Noisepollutionisharmfultoourears.=Noisepollutionisbadforourears.噪音污染对我们的耳朵有害。,Step3知识得beharmfulto的用法(1)beharmfulto意为“对有害”,同义词是doharmto和bebadfor。(2)harmful是形容词,意为“有害的”,其名词形式是harm。,Step4考点练Eatingtoomuchisharmfultoyourhealth.(改为同义句)a.Eatingtoomuch_yourhealth.b.Eatingtoomuch_yourhealth.,does,harm,to,is,bad,for,一项新的研究表明,睡觉太晚对健康有害。Anewstudysaysthatgoingtobedlate_/_/_ourhealth.,is,harmful,to,is,bad,for,does,harm,to,()(201