Unit2课时2Pronunciation课件-人教版英语七年级下册

2.Whosebirthdayisit?

Unit2

NoRules,NoorderSectionA

人教版英语（七年级下册）PronunciationUNIT

LearningObjectives语言能力1学习能力2文化意识3思维品质4topronouncethedifferentsoundsofletterEeandstressedwords;tolearnandtalkaboutrulesatschooltoimprovethelisteningabilityandteamwork.tofollowtherulestolearntoorganiselanguagelogicallywhilespeaking;toexpressthoughtsaaiayalaw/eɪ//æ//eɪ//eɪ//ɔː//ɔː/gamefatrainwaywalkdrawmakecatbrainplaysmalllawLet’sreviewHowtopronouncetheseredletters?me/iː/pen/e/sea/iː/bread/e/feet/iː/hear/ɪə/wear/eə/she thesebed pet元音字母e在重读开音节中，通常发长音

/iː/。/iː//e/元音字母e在重读闭音节中，通常发短音

/e/。Readthefollowingwords.Payattentiontothesoundsoftheredletters.please speakhead ready在开音节中通常发长音

/iː/。/iː//e/在闭音节中通常发短音

/e/。ea元音字母e与其它字母组合，常见的有ea,ee,ear，它们在重读音节中发不同的音。tree sleep通常发长音

/iː/。/iː/eeear dearpear bearear字母组合在单词词尾，通常发/ɪə/。/ɪə//eə/ear字母组合在b,p,w后面时，通常发/eə/。earshethesebedpetpleasespeakheadreadytreesleepeardearpearbearPayattentiontothepronunciationoftheredletterse/i://e//e//i://i://ɪə//eə/eaeeear1shethesebedpetpleasespeakheadreadytreesleepeardearpearbearListenandrepeat.Addonemorewordtoeachgroup.e/i://e//e//i://i://ɪə//eə/eaeeearteacherbreadmelet开音节重读闭音节hepen辅音字母(除r)结尾且只有一个元音字母的重读音节以元音结尾or以元音+辅音(除r)+不发音的e结尾teethyearwear1e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/near

cleardearhear在某些情况下,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pleasebearthesesleeptreepetdearreadyLet’s

pointandsay!Let’s

choosethedifferentsound.1.

see tea bed be2.

pear

ear near tear3.

week eat keep net4.

let desk feel ready5.

green wear treat meatLet’swatchandthink.一句话中哪些单词应该重读呢？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。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。注Listentothechantandnoticethestressedwords.Thenlistenagainandrepeat.Acrossthecountry,inmanyschools,Studentslikeusfollowrules!Beontime.Don’tbelateforclass.Keepingtherulesisgoodforus!Everyday,fromMondaytoFriday,Keepourschoolcleanandtidy!Raiseyourhand.Walkanddon’trun.Keeptherulesandlet’shavefun!2根据发音规则，圈出与其它单词元音发音不相同的单词。(1)he she twelve these(2)leave sweater team teacher(3)guess next respect meter(4)healthy head breakfast please(5)wear dear hear nearA自我检测ACCBHom