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Chapter Four 第四章 Time:Two Periods 合口双元音 The closing diphthongs : /ei/ /ai/ /ɔi/ /au/ /әu/. Chapter Four The First Period 第四章 第一学时. 合口双元音 The Closing Diphthongs: /ei/ /ai/ /ɔi/. Warming-up exercise. /i/: did pig give will /e/: bed leg says well
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Chapter Four第四章Time:Two Periods合口双元音The closing diphthongs :/ei/ /ai/ /ɔi/ /au/ /әu/
Chapter Four The First Period第四章 第一学时 合口双元音 The Closing Diphthongs: /ei/ /ai/ /ɔi/
Warming-up exercise • /i/: did pig give will • /e/: bed leg says well • /ɔ:/: jaw tore wore saw • /a:/: car jar hard heart
/ei/ is usually read in the following letters or letter groups : ai ay eiey ea • say day play • grey away may • cake late May
Pair Work • May Day • Labor Day • No pains, no gains. • Great changes have taken place in only one day.
/ai/ is usually read in the following letters or letter groups : i, y, ie, ye, igh • eye why high • die sky find • buy time tie
Pair Work • quite right • a nice knife • a kind writer • Time and tide wait for no man.
/ɔi/ is usually read in the following letters or letter groups : oi, oy • boy toy soy • join coins noise • point annoyed
Pair Work • toilet paper • joyful boys • make a choice • The boy was annoyed because his toy was destroyed.
Dialogues • A: Oh, may I stay, Mummy? Please say I can stay all day. • B: Yes, if they say you may. • A: They’ve got lots of places to play, and they’ve… • B: Wait, Jane! • A: I’ll take my painting book, and some of my games. • B: Wait till they say you may.
Dialogues • A: Are you seeing Mike tonight? • B: Yes. He has a new motorcycle. • A: Did Mike let you ride it? • B: Yes. I tried it. And I like it. • A: Weren’t you frightened? • B: Sure. But I still like it.
Dialogues • A: What toy shall I buy for Roy this time? • B: For Roy? You want to buy him another toy? • A: Yes, of course. He enjoys playing with toys. • B: He enjoys destroying toys. • A: My boy will cry if I don’t buy one. • B: Well, you can only spoil the boy.
After-class Assignments • 1 Review what we have learned today. • 2 Read aloud words and phrases which include pronunciations of diphthongs /ei/ /ai/ /ɔi/ in college English book one page 60 to 61