文档介绍：Lesson 3 音标[a:] [ Λ] [? ] [e] 练习?[a:] 发这个音的字母和字母组合 a ar au ear ? a: grass glass class plant dance fast ? father last ? ar: car star arm March garden dark scarf ? au: laugh aunt ? ear: heart ?根据发音规则,圈出发[a:] 的2个单词。? lip doctor card ? 2. cloud cart garden gate ? scarf dark tiger ? 4. job lorry March park ?[Λ] 发这个音的字母和字母组合 o u oo ou ? o: son come colour love money ? u: sun nut jump gum bus brush ? supper us ? ou: touch cousin country ?根据发音规则,找出每组中发[Λ]的单词。? cup bed air ? 2. voice boy duck ant ? corn bear gun ? 4. cute boy money her ?[? ] 发这个音的字母和字母组合 a a: dad cap cat bad apple bag flag hand rabbit ant black fat has stand rat map 根据发音规则,找出每组中发[?]的单词。? bed face sport ? cup fat pear ? bat finger tree ? young knife apple ?[e] 发这个音的字母和字母组合 e ea ? e: egg bell desk leg pet ten pen ? ea: bread head breakfast ?根据发音规则,找出每组中不发[e] 的单词。? well leg pen ? map pet elephant ? ten tall desk ? head bed toy 音标[a:] [ Λ] [? ] [e] 练习?。? ( ) 1. car arm food garden ? ( ) 2. true jump bus cut ? ( ) 3. bag short map flag ? ( ) 4. egg pen head small ? ( ) 5. got clock bell dog ? ( ) 6. rabbit book wood foot ? ( ) 7. rat bat apple ten ? ( ) 8. gun star duck moneg ?二. 写出单词或音标。?[ pa:st ] [ru:m] [swet] [sit] ? [f ? t] [g ? t] [c Λ p] [sh ? :t] ? bag car bus bread star head ?三. 选出下列每题中元音有几种读音,有一种读音的在( ) 里画☆,有两种读音的画△,有三种的画◇? ( ) 1. hat fast cook last ? ( ) 2. jeep do