北师大版七年级下Unit-1-Lesson-2.pptx

北师大版七年级下Unit 1 Lesson 2firen.火；火灾火；火灾firefightern.消防员消防员trainingn.训练；培训训练；培训drivev.驾驶，开车驾驶，开车dangerousadj.危险的危险的difficultadj.困难的；费力的困难的；费力的interestingadj.有趣的；有吸引力的有趣的；有吸引力的safeadj.安全的安全的Whatdoyouthinkafirefightersjobislike?(e.g.,Isitinteresting?)KeyWords:Adjectivesboring,dangerous,difficult,easy,important,interesting,safeExample:I think its dangerous.Readthetextandputthenumbersintheblanks.Thenlistenandcheck.3539911Keys:a.39;b.5;c.3;d.911Readthetextagainandcompletetheschedule._getup6:00_havebreakfast8:30_12:00havelunch_goforskillstraining22:00_5:20trainingstarts7:00run5km14:00gotobedReadParagraph1andanswer:1:HowmanypeoplearethereinJimsroom?2:Whendotheygetupeveryday?3:Whatdoeshethinkoftidyinghisroom?4:Whatdotheydoat6:00am?5:Howmanyfirefightersarethereinhisteam?Eightfirefighters.At5:20.Itisboring,buthehastodoit.Trainingstartswithteamexercise.39firefighters.ReadParagraph2andfillintheblank:Onehour_,Jim_breakfast.He_eatveryfastbecausehe_have_time.Thenhe_at8:30inthemorning.Healways_5km.Itisnot_atall.laterhashastodoesntmuchrunsrunseasyReadParagraph3andanswer:1.WhatdoesJimdoafterlunch?2.Whatdoeshedoat14:00?3.Howmanyskillsdoeshepractise?Whatarethey?4.Whatdoeshedoafterdinner?5.Whendoeshegotobed?Hegetssomerest.Hegoesforskillstraining.3skills:driving,firefightingandcommunicating.Hehassomefreetime.Hegoestobedat22:00.ReadParagraph4andtranslate:1.Well,thisisourlifewhenthingsarefine.2.Ifthereisafireorsomeonecalls911,wehavetostopeverythingandgetoutfast.3.Wemusttryourbesttokeepeveryonesafe.4.Thingscanbedangerousanddifficult,butIthinkIhaveanimportantandinterestingjob.好吧！这就风平浪静时我们的生活。好吧！这就风平浪静时我们的生活。如果有火灾或有人打如果有火灾或有人打911报警，我们必须停止一切活动并迅速出发。报警，我们必须停止一切活动并迅速出发。我们应该尽全力去保证每个人的生命安全。我们应该尽全力去保证每个人的生命安全。虽然我的工作可能很危险而且艰苦，但我认为我拥有一份重要且有趣的职业。虽然我的工作可能很危险而且艰苦，但我认为我拥有一份重要且有趣的职业。1.Itisboring,butwehavetodoit.（收拾房间）挺无聊的，但是我们不得不做。（收拾房间）挺无聊的，但是我们不得不做。havetodo不得不做不得不做，必须做，必须做。e.g.Ihavetogetearlyeveryday.我每天都得早起。我每天都得早起。WehavetodriveontherightinChina.在中国，必须靠右侧行驶。在中国，必须靠右侧行驶。2.At6:00,trainingstartswithteamexercises.六点钟，训练以小组练习开始。六点钟，训练以小组练习开始。startwith以以开始。开始。e.g.OurEnglishclassoftenstartswithanEnglishsong.我们的英语课经常我们的英语课经常以一首英文歌开始。以一首英文歌开始。3.Wemusttryourbesttokeepeveryonesafe.我们必须尽最大的努力，确保所有人安全。我们必须尽最大的努力，确保所有人安全。1)tryonesbesttodosth.尽某人最大的努力去做某事。尽某人最大的努力去做某事。e.g.Imusttrymybesttohelphim.我必须尽最大努力帮助他。我必须尽最大努力帮助他。2)keep+名词名词+形容词，意为形容词，意为“使使保持某种状态保持某种状态”。e.g.Wemustkeepourclassroomclean.我们必须保持教室清洁。我们必须保持教室清洁。Thiscoatkeepsmewarm.这件外套使我暖和。这件外套使我暖和。4.Itsnoteasyatall.notatall根本不，一点也不根本不，一点也不e.g.我根本不认识这个人。我根本不认识这个人。Idontknowthismanatall.她一点都不会说中文。她一点都不会说中文。ShecantspeakChineseatall.今天他一点都不开心。今天他一点都不开心。Heisnthappyatalltoday.5.Well,thisisourlifewhenthingsarefine.Ifthereisafireorsomeonecalls911,wehavetostopeverythingandgetoutfast.When/If引导的状语从句。引导的状语从句。When表示表示“当当的时候的时候”，其引导的是时间状语从句，其引导的是时间状语从句。if表示表示“如果如果”，其引导的是条件状语从句。，其引导的是条件状语从句。句式结构：句式结构：主句主句+when/if+从句从句=When/If+从句，从句，主句。主句。翻译时一般先翻译从句，再主句。翻译时一般先翻译从句，再主句。时态搭配一般符合：主将从现。时态搭配一般符合：主将从现。E.g.如果你明天有空能帮帮我吗？如果你明天有空能帮帮我吗？Canyouhelpmeifyouarefreetomorrow?Reviewandfind：Onehour_,Jim_breakfast.He_eatveryfastbecausehe_have_time.Thenhe_at8:30inthemorning.Healways_5km.Itisnot_atall.laterhashastodoesntmuchrunsrunseasy一般现在时三单形式一般现在时三单形式GrammarGrammar一般现在时一般现在时一般现在时一般现在时一、含义一、含义1.一般现在时表示现在经常性或习惯性发生的动作，常与一般现在时表示现在经常性或习惯性发生的动作，常与everyday等时间状语连用。如：等时间状语连用。如：IwatchTVeveryday.我每天看电视。我每天看电视。2.表示人或事物的特征、状态。如：表示人或事物的特征、状态。如：Thisjacketisblue.这件夹克衫是蓝色的。这件夹克衫是蓝色的。3.表示客观事实。如：表示客观事实。如：Theearthgoesaroundthesun.地球绕着太阳转。地球绕着太阳转。二、构成及句型变化二、构成及句型变化一般现在时的构成及句式变化主要有含一般现在时的构成及句式变化主要有含be动词和实义动词两种句型情况动词和实义动词两种句型情况:1.含有含有be动词的一般现在时句型动词的一般现在时句型a.肯定句：主语肯定句：主语+be(am/is/are)+其它其它.b.否定句：否定句：主语主语+be+not+其它其它.2.含有实义动词的一般现在时句型含有实义动词的一般现在时句型a.肯定句：主语肯定句：主语+实义动词实义动词+其它其它.（主语为第三人称单数时，动词也用第三人称单数形式：动词原形（主语为第三人称单数时，动词也用第三人称单数形式：动词原形+s/es，其余人称一律用动词原形），其余人称一律用动词原形）b.否定句：主语否定句：主语+dont/doesnt+动词原形动词原形+其它其它.Puttheseverbsintothecorrectgroups.carry,do,eat,exercise,get,play,read,run,start,watch-s-es-iescallsgoestidieseats,exercises,gets,plays,reads,runs,startsdoes,watchescarriesCompletethetablewithgetorgets.肯定句肯定句I/You/They1_He/She/(It)2_somerestgetgetsCompletethesentenceswiththecorrectformoftheseverbs.Thenputthesentencesinthecorrectorder.brushdogetup(2)go(3)have(2)watchworka)We_lunchatschool.b)I_myteethandthen_tobedat22:00.Mysister_tobedat22:30.c)Mymum_at6:30.I_at7:00.At7:30,we_breakfast.d)At8:15,we_toschoolwithourdad.He_inthehospitalnearourschool.e)Afterdinner,I_myhomeworkandmysister_TV.brushdogetup(2)go(3)have(2)watchworkhavebrushgogoesgetsupgetuphavegoworksdowatchesCompletethetablewithdonot(dont)ordoesnot(doesnt).否定句否定句I/You/they1_He/She/(It)2_havemuchtimedonotdoesnotArethesentencesaboutJimRobertandhisteamtrueorfalse?Correctthefalseones.1Jimgetsupat6:00.2Thefirefightersdonttidytheroom.3Theyhavelunchat12:00.4Jimdoesntruneverymorning.5Hedoesskillstrainingintheafternoon.6Hedoesnthavefreetimeeveryday.FTFFTF5:20Theytidytheirroomaftertheygetup.runsat8:30Everyday,afterdinner,hehassomefreetime.YourTurnWrite some true or false sentences about your parents day.Then let your partner make a guess.ExampleA:Mydadgoestobedattwelveoclockatnight.B:False.A:Yes,itsfalse.Hegoestobedatteneveryday./Listenandcircleallthewordswiththe/sound.Howmanywaysofspellingcanyoufind?Listenagainandreadaloud.Miss Bird is a factory worker.She seldom goes home early in the evening.Today is Thursday and she goes home early.Why?Because its her fathers birthday!1.Readaloudthearticle.2.Rememberthenewwordsinthislesson.谢谢大家！结结 语语