a的读音规则

a 在开音节中 [ei] name plane Jane baby cake 1-01 在闭音节中 [] bag dad hat map black back 1-02 二、元音字母在非重读音节中的读音 元音字母读 音例词编号 a [ ] China another woman breakfast 2-01 orange comrade village cabbage 2-02 三、元音字母在重读音节中的特殊读音 元音字母 读音例词编号 a在[w]音后面 [ ] want what watch wash quality 3-01 a在f n sk ph sp ss st th前 [α:] after plant graph ask grasp glass fast father 3-02 四、-r音节元音字组在重读音节中的读音 元音字组 读音例词编号 ar ar在[w]音后面 [α:] car farm dark sharpener 4-01 [ :] warm quarter towards 4-02 五、-re音节元音字组在重读音节中的读音 元音字组 读音例词编号 are [ε ] care dare hare 5-01 六、元音字组在重读音节中的读音 元音字组 读音例词编号 ai/ay [ei] afraid rain wait day play 6-01 air [ε ] air hair chair pair repair 6-02 al al在f m前 [ ] small ball talk wall all 6-03 [ :l] always also salt almost 6-04 [α:] half calm 6-05 au/aw [ :] autumn daughter draw 6-06 ea [i:] teach easy cheap please 6-07 [e] heavy bread sweater weather 6-08 [ei] break great 6-09 ear [i ] hear dear near clear year 6-10 [ε ] bear pear wear swear 6-11 [ :] earth learn early 6-12