双元音学案2023-2024学年牛津译林版七年级英语上册

课题：vowel（2） 编号：02 课型：New 班级：_________ 姓名:___________ Teaching aims: 熟练掌握单元音的发音； 掌握双元音的发音方式，并能正确发音。 Teaching key points：掌握双元音的发音方式，并能正确发音 Teaching difficult points：掌握双元音的发音方式，并能正确发音 课前预习 1、 定义 双元音是由____个单元音构成的一种元音，记作___个音节。 2、 分类 双元音有：[______] [______] [______] [______] [______] [______] [______] [______] 3、 写出每组单词划线字母的发音 1.I, like, life, kind → _______ 2. A, same, late, cake → _______ 3.Boy, joy, noise, enjoy → _______ 4. ear, dear, beer, hear → _______ 5.air, care, care, bare → _______ 6.sure, your → _______ 7.o, go, show, know → _______ 8.house, shout, town → _______ 当堂练习 一、根据发音规则，选出下列单词中发音不一样的单词。 1. （ ）A.face B.wave C.sheep D.tail 2. （ ）A.grape B.plane C.name D.coat 3. （ ）A.time B.tape C.train D.snake 4.（ ） A.rain B.soap C.cake D.train 5.（ ） A.joy B.voice C.boil D.word 6. （ ）A.English B.enjoy C.toy D.milk 7. （ ）A.mouse B.cloud C.arm D.clown 8. （ ）A.teacher B.trousers C.cow D.mouth 9. （ ）A.town B.dance C.flower D.house 10.（ ）A. tower B.blouse C.now D.baby 二、判定下列每组单词画线部分的发音是否相同，用“√”或“×”表示。 1. today Saturday ( ) 2. blow touch ( ) 3. there here ( ) 4. year hear ( ) 5. dear bear ( ) 6. where hair ( ) 7. pear near ( ) 8. their parents ( ) 三、默读下列句子，写出句子中含有所给单词画线部分相同读音单词 1. The old woman with a yellow bag is walking slow in the snow. bowl _________ ___________ _________ __________ 2. David had no time to say goodbye and went home by bike. Write __________ ___________ ____________ 课后练习 一、找出划线部分发音不同的选项。 ( ) 1. A. stay B. away C. today D. Saturday ( ) 2. A. great B. bread C. ready D. head ( ) 3. A. dear B. bear C. hair D. nearby ( ) 4. A. near B. year C. pear D. hear ( ) 5. A. ago B. costume C. over D. photo ( ) 6