WeleUnitVocabularyPart课件高中英语人教版

ReviewforIPA(InternationalPhoneticAlphabet)元音(vowel)20个单元音(12个)：长元音：/ɑ://ɔ://ɜ:/

/i:/

/u:/短元音：/ʌ//ɒ//ə//ɪ//ʊ//e//æ/双元音(8个)

：/eɪ//aɪ//əʊ//aʊ//ɔɪ//ɪə//eə//ʊə/辅音(consonant)28个爆破音：/p//b/;/t//d/;/k//g/;摩擦音：/f//v//s//z/;/ʃ//ʒ/;/θ//ð/;/h//r/破擦音：/tʃ//dʒ/;/tr//dr/;/ts//dz/

鼻音：/m//n/

/ŋ/

半元音：/j//w/舌边音：/ǀ/

ReviewforIPA(InternationalPhoneticAlphabet)LearnnewwordsinthecontextLearnnewwordsinthecontext目录CONTENTS词性转换训练01核心词汇讲解02一词多义辨析0301词性转换训练词性转换1.registrationn.→vt.&vi.register2.nationalityn.→adj.3.anxiousadj.→adv.→n.4.annoyvt.→n.nationalanxiouslyanxiety→adj.annoyanceannoyed

annoying词性转换5.concentratevt.&vi.→n.concentration6.impressvt.&vi.→n.→adj.7.confidentadj.→n.8.frightenvt.→adj.impressionconfidencefrightened

frighteningimpressive02核心词汇讲解exchangedesignanxiousannoyedimpressfrightenedconfidencecuriouslookforwardto含有介词to的常用短语：beusedto(doing)sth.devote…toleadtorefertosticktopayattentiontoobjecttolookintolookoutlookthroughlookuptolookon…aslookbackonlookdownon/uponlookafterlooklikeLook03一词多义辨析lecture(1)Whatmakesme

annoyed

isthatheisalwayslecturingmeaboutmybehavior.(2)Ifeelgreatlyhonoredtodeliveralecturewhichisdesignedforseniorthreestudents.(3)Asaseniorhighschoolstudent,IknowImuststopsmoking-Ihavelearnedalectureaboutit.Practice1.(2022·全国甲卷)Antarcticaleftan(impress)onmethatnootherplacehas.2.(2022·全国乙卷)ScottishNationalPortrait(肖像画)Gallerypresentsaseriesof(lecture)forthegeneralpublic.3.Westudentsarecurious(know)abouttheoutsideworld.4.M