是不是要改读成d,b？

一个关于英语单词的发音规则的问题在英语

英语单词发音规则 一、元音字母在重读音节中的读音 元音字母 读 音 例 词 a 在开音节中 [ei] name plane Jane baby cake 在闭音节中 [æ] bag dad hat map black back e 在开音节中 [i:] he these me Chinese 在闭音节中 [e] bed let pen desk yes egg i 在开音节中 [ai] bike fly drive time nice kite 在闭音节中 fish big drink sit milk swim o 在开音节中 [ou] those close go hoe ...全部

  英语单词发音规则 一、元音字母在重读音节中的读音 元音字母 读 音 例 词 a 在开音节中 [ei] name plane Jane baby cake 在闭音节中 [æ] bag dad hat map black back e 在开音节中 [i:] he these me Chinese 在闭音节中 [e] bed let pen desk yes egg i 在开音节中 [ai] bike fly drive time nice kite 在闭音节中 fish big drink sit milk swim o 在开音节中 [ou] those close go hoe home no 在闭音节中 [C] clock not box shop sock u 在开音节中 [ju:] student excuse duty Tuesday 在闭音节中 [∧] bus cup jump much lunch 在开音节中，元音字母u在辅音字母j l r s后面时读[u:]音，例如：June blue ruler super 二、元音字母在重读音节中的特殊读音 元音字母 读 音 例 词 a在[w]音后面 [C] want what watch wash quality a在f n sk ph sp ss st th前 [α:] after plant graph ask grasp glass fast father i在-nd -ld和gh前 [ai] find child light high o在-st -ld前 [ou] most postcard old cold o在m n v th前 [∧] come monkey love mother 三、元音字母在非重读音节中的读音 元音字母 读 音 例 词 a [E]E China another woman breakfast orange comrade village cabbage e [E] hundred student open weekend chicken pocket begin children i [E]/ holiday beautiful family animal [ai] exercise satellite o [E] second tonight somebody welcome [Eu] also zero photo u [E] autumn difficult [ju:] popular congratulation January 动词中的a如果处在开音节位置，a读[ei]音，例如：operate u处在开音节位置，又在辅音字母j l r s后面时，读[u(:)]音，例如：July influence February issue 在非重读音节中，许多单词中的元音字母a e i 即可以读作[E]音，也可以读作音。
   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 arar在[w]音后面 [α:] car farm dark sharpener [C:] warm quarter towards oror在[w]音后面 [C:] forty morning short [E:] word worker worse er ir ur [E:] certainly bird Thursday 辅音字母r双写时，前面的元音字母不能与r构成-r音节,而是按重读闭音节的拼读规则发音。
  例如： carry sorry hurry -r音节在非重读音节中通常读[E]音，例如：dollar teacher martyr forget Saturday 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 are [εE] care dare hare ere [iE] here mere ire [aiE] fire hire wire ore [C:] more score before ure [juE] pure cure are ere ire ore很少出现在非重读音节中，ure在非重读音节中读[E]音，例如：picture pleasure 重读元音字母加Rr，再加非重读元字组时，重读元音字母应按-re音节拼读规则拼读，字母Rr读[r]音。
  例如：parent zero story during inspiring 某些常用词及多音节词经常出现长音短化现象。例如：orange very American paragraph 六、元音字组在重读音节中的读音 元音字组 读 音 例 词 ai/ay [ei] afraid rain wait day play air [εE] air hair chair pair repair alal在f m前 [C] small ball talk wall all [C:l] always also salt almost [α:] half calm au/aw [C:] autumn daughter draw ea [i:] teach easy cheap please [e] heavy bread sweater weather [ei] break great ear [iE] hear dear near clear year [εE] bear pear wear swear [E:] earth learn early ee [i:] jeep week green three eer [iE] pioneer deer beer ei/ey [ei] eight neighbour they [i:] either key eu/ew在j l r s后 [ju:] new few newspaper [u:] flew brew jewelry ie/ei[s]音之后 [i:] piece field receive oa [ou] coat Joan boat goal oar/oor [C:] roar board door floor oi/oy [Ci] noise point boy toilet oo [u:] broom food tooth school book look cook foot good ou/ow [au] flower house count down [ou] know row throw though [∧] young country enough [u:] group you soup our [C:] course your four [auE] our hour ours [E:] journey ui在j l r s后 [ju:i] fluid suicide tuition [u:] juice fruit suit 七、非重读音节中元音字组和字群的读音 元音字组或字群 读 音 例 词 ai/ay ei/ey Sunday foreign monkey ow [ou] yellow sparrow tomorrow 元音字组在非重读音节中读[E]音或。
  例如:neighbour serious famous biscuit coffee -sion -tion [Fn] impression nation -sion在元音字母后 [Vn] vision decision occasion -tion在s后 [tFEn] question suggestion -sten [sn] listen -stle [sl] whistle -sure [VE] pleasure measure -ture [tFE] picture culture 八、元字组在复合词非重读音节中的读音 复合词中的第二部分不标注重音符号，但其中的元音字母或元音字组仍按重读音节拼读规则拼读。
  例如： everyday[ei] handbag[æ] blackboard[C:] 有些词随着语言的发展，前后两部分已失去其单独存在的意义，融合成为一个词。其中的非重读部分要按非重读音节的读音规则发音。
  例如： sun太阳 + day[ei]日子 ＞ Sunday 星期天 holy神圣 + day[ei]日子 ＞ holiday 假日 break中断 + fast[α:]斋戒 ＞ breakfast[E] 早餐 cup茶杯 + board木板[C:] ＞ cupboard[E] 碗柜 九、辅字组的读音 辅字组 读 音 例 词 b bike bus bag [/] bomb tomb cc在e前或在i/y前 [k] cake picture coat music [s] face decide cinema ch [tF] much chick rich teacher [k] school headache chemistry [F] machine -ck [k] cock pocket black knock d [d] doctor bread hand day -dge [dV] bridge fridge dr- [dr] children driver drink f [f] five four breakfast gg在e i/y前 [^] bag garden go [dV] orange large German gh [f] cough enough [/] light daughter high gu- -guegu在非重读音节中 [^] guess league dialogue [^w] language anguish h [h] hot head house hand [/] hour honest j [dV] jeep jar joke join July k [k] kind bike skate make week kn- [n] knife know knock l [l] life milk school tall m [m] monkey come autumn -mn [m] autumn column solemn nn在[k] [g]音前 [n] not shine ten note [N] uncle thank hungry -ng [N] morning young wrong p [p] paper plane pig ship pen ph [f] elephant photo telephone q [k] Iraq qu- [kw] quality quite r [r] red rubber ruler s在词首或清辅音前元音字母间或浊辅音前 [s] sit sleep desk [z] music husband sc- [sk] scarlet [s] muscle science sh [F] she fish shirt wash t在通常情况下在弱读字母ia ie io前 [t] ten letter meet [F] patient nation tch [tF] watch th在通常情况下在冠词 代词 介词 连词中在词尾-the -ther中 [θ] thin thirty method [T] the these with than [T] clothe fathe r weather tr- [tr] tree train country truck v [v] very voice love leave w [w] week win wake sweet wait [/] Answer two wh-wh-在字母o前 [w] what when white why [h] who whose whole x在重读元音前 [ks] box text exercise [gz] example exist exact wr- [r] write y- [j] yes yard yellow young z [z] puzzle zero zoo 。
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