新人教版（2024）七下unit2SectionApronunciation(课件音频视频)

Unit2NoRules,NoOrder

SectionAWhydoweneedrules?SectionApronunciationaaiayalaw/eɪ//æ//eɪ//eɪ//ɔː//ɔː/gamefatrainwaywalkdrawmakecatbrainplaysmalllawe/i://e/shebedthesepetee/iː/treesleep元音字母e及其字母组合

读音归类1.Listenandrepeat.ea/i://e/pleaseheadspeakreadyear/ɪə//eə/earpeardearbear开音节重读闭音节开音节：以发音的元音字母结尾，或者以“元音字母+辅音字母（r除外）

+不发音的e”结尾重读闭音节：一个元音字母加一个或几个辅音字母结尾，且是重读音节e/i://e/shebedthesepetee/iː/treesleep元音字母e及其字母组合

读音归类1.Addonemorewordtoeachgroup.ea/i://e/pleaseheadspeakreadyear/ɪə//eə/earpeardearbear____________________________________________________________________wethemelegpenseateachdeadbreadseebeefheartearwearsweare在重读开音节中,通常发/i:/hemethesewe在重读闭音节中,通常发/e/lendletsellbedea通常发/i:/或/e/,特殊情况下也可发/ɪə//i:/teaseabeachpleasespeak/e/headbreadweatherhealthysweater/ɪə/theatreideaee通常发/i:/beeffeedmeetfreefifteenseemear通常发/ɪə/nearcleardearhear在bpw后面时,也可发/eə/bearpearwear元音字母e及字母组合ea、ee、ear在重读音节中的读音/ɪə//eə//e//i:/PronunciationCompetitiontopickapples.shebeardearpleasesleepbedspeakpettheseheadpearreadyeartree1.set let he net2.tea peace health sea3.hear wear clear near4.pea keep need swear Readthemaloudandfindthedifferentone.2.Listentothechantandnoticethestressedwords.Thenlistenagainandrepeat.Acrossthecountry,inmanyschools.Studentslikeusfollowrules!Beontime.Don’tbelateforclass.Keepingtherulesisgoodforus!EverydayfromMondaytoFriday.Keepourschoolcleanandtidy!Raiseyourhand.Walkanddon’trun.Keeptherulesandlet’shavefun!句子重音

在句子中，有的单词重读，有的不重读，那些比较重要的词保留着重读，这些重读音就叫句子重音。一般情况下，如名词、动词、形容词、副词、数词等在句中要重读，如介词、冠词、连词、人称代词、情态动词肯定式等不重读，这样就形成了以句子为单位的词的轻重交替。英语句子按“词的相对重要性”形成“句子重音”。了解句子重音在英语句子中，以下单词通常需要重读：实义词有实际意义的词，像名词、动词、形容词、副词、数词等。了解句子重音强调特定内容的词想突出特定信息时，相应单词重读。英语的重音规则并不是固定不变的，它们会根据语境、说话人的意图以及句子中的信息结构而变化。1.Mysisterputupapictureonthewall.2.Johnwantstoseetheteacherafterclass.Readthesentencesandfindthestressedwords.3.TheycanspeakEnglishfluently.5.Thecoursewasmoredifficultthanshehadexpected,butshegotalotoutofit.4.I'veneverheardofsuchathingbefore.Readthesentencesandfindthestressedwords.随堂小练

选择不同发音的单词（共10题）1.A.seeB.teaC.bedD.be2.A.pearB.earC.nearD.tear3.A.weekB.eatC.keepD.net4.A.letB.deskC.feelD.ready5.A.greenB.wearC.treatD.meat6.A.breadB.headC.beachD.dead7.A.fearB.bearC.hearD.clear8.A.breakfastB.greatC.breakD.steak9.A.threeB.treeC.kneeD.sweet10.A.teamB.dreamC.creamD.bread随堂小练

句子重音标记（共5题）1.Mysisterputupapictureonthewall.2.Johnwantstoseetheteacherafterclass.3.TheycanspeakEnglishfluently.4.Thecoursewasmoredifficultthanshehadexpected.5.I'veneverheardofsuchathingbeforeHomeworkMustdo：writedownatleast10piecesofyourschoolrulesbyusingimperativesandmodalverbscan,haveto,andmust;rememberthepronunciationofe,especiallyinthediphthongsofea,eeandear.Choosetodo：writeapassagetointroduceyourschoolrulesbyusingimperativesandmodalverbscan,haveto,andmust,andmakeareportinclass;readthespeechIhaveadream.。Mustdo规则整理与翻译用英语整理出至少五条学校规则，并写出其汉语意思。例如：“Don'truninthehallways.（不要在走廊里跑。）”2.短文写作写一篇短文，描述自