《新境界英语（第二版）综合教程1》 电子教案unit-5.ppt

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1、UnitFiveUnitFiveListeningTalkingReadingWritingFormulatingListeningUnitFivelListening1PracticeSoundslListening2TravelbyAirlListening3MusicandLyricsListening1:PracticeSoundsUnitFiveListentothefollowingsoundsandwords.Payattentiontotheconsonants./m/mecom

2、emanymembermoney/n/necksoonlessonnightmoon/ŋ/ringstrongfingerlongthink/h/hallheighthumorhealthheart/r/rightrestreturnrealreason/j/yesyesterdayyardyellowyoung/w/warwisewishrewardbackward/l/lastmealawfullightlinkListening1:PracticeSoundsUnitFive这个单元我们复

3、习八个辅音：／m／／n／／ŋ／／h／／r／／j／／w／／l／Listening1:PracticeSoundsUnitFive1.鼻音：／m／／n／／ŋ／／m／发音时上下唇紧闭，舌身放平，软腭下垂，气流从鼻腔泄出，是由双唇紧闭发出的音。／n／发音时舌头抵住上齿龈，是个齿龈音。／ŋ／发音时舌后部触及软腭，堵塞口腔通道，双唇开，气流从鼻腔泄出。2.摩擦辅音：／h／／r／／j／／w／／h／是清辅音，发音时声带不振动。发音器官呈发元音的姿势，声门张开，气流不受阻碍，自由逸出口腔，声带不振动，只是

4、在通过声门时形成轻微的摩擦；口型不定，随后面的元音而变化。发音时舌后部和软颚间不产生摩擦，即不要发成汉语“赫”的声母。Listening1:PracticeSoundsUnitFive／r／／j／／w／是浊辅音，发音时声带必须振动。／r／发音时舌尖向上齿龈后部抬起，舌前对硬颚呈凹形，舌身两侧紧贴上颚。双唇略突出，气流由舌面与硬颚间逸出，牙床开合程度大小均可。软颚升起，声带振动。／j／发音时舌身和双唇呈发／i／的姿势，舌前部向硬颚抬起，双唇向两旁伸展成扁平形，声带振动。发音急促短暂，一经发出，立

5、刻向后面的元音滑动。／w／发音时舌身和双唇呈发／u／的姿势，舌后部向软颚抬起，声带振动。发音急促短暂，一经发出，立刻向后面的元音滑动。3.舌边音：／l／／l／发音时舌尖抵上齿龈，气流从一侧或两侧逸出。Listening2:TravelbyAirUnitFiveStepOneXiaoYeisnowaboardtheflighttoNewYork.Listentotheairlineannouncementbythecaptainandthenfillintheblankswithwhatyou

6、hearfromtherecording.1.Helloeveryone,thisis_c_a_p_ta_i_n_speaking.2.…wewillbeflyingatan__a_v_e_ra_g_e__altitudeof29,000feet.3.…thereisa_c_h_a_n_c_e_ofrainlaterinthedayinNewYork.4.…wewillbeannouncingconnectingflightsonour_a_p_p_r_o_a_c_h_totheJohnF.Ke

7、nnedyInternationalAirport.5.Sitbackand__e_n_jo_y__yourflight.Listening2:TravelbyAirUnitFiveStepTwoListentotheannouncementagain.Thenyouwillhearfivequestions.Afterhearingeachquestion,choosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Eachquestion

8、willbereadtwice.1.Whatistheflightnumber?AA)CA981B)CA189C)MU981D)MU1892.Howlongistheflight?BA)13hoursand50minutes.B)13hoursand15minutes.C)15hoursand13minutes.D)15hoursand30minutes.Listening2:TravelbyAirUnitFive3.WhenwilltheplanearriveinNewYork?CA)5:50