音标帮助记忆单词
英语自然拼读规则表——元音字母在重读音节中的读音
a 在开音节中读音为原音[e?]，如:name,plane,Jane,baby,cake;
在闭音节中读音为[?]，如:bag,dad,hat,map,black,back;
e 在开音节中读音为原音[i:]，如:he,these,me,Chinese;
在闭音节中读音为[e]，如:bed,let pen,desk,yes,egg;
i 在开音节中读音为原音[a?]，如:bike,fly,drive,time,nice,kite
在闭音节中读音为[I]，如:fish,big,drink,sit,milk,swim;
o 在开音节中读音为原音[??]，如:those,close,go,hoe,home,no;
在闭音节中读音为[?]，如:clock,not,box,shop,sock;
u 在开音节中读音为原音[ju:]，如:student,excuse,duty,Tuesday;
在闭音节中读音为[?]，如:bus,cup,jump,much,lunch.
此外，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 .
英语自然拼读规则表——元音字母在非重读音节中的读音
a 在开音节中读音为[?]，如:China, another, woman ,breakfast;
在闭音节中读音为[I]，如:orange, comrade, village, cabbage;
e 在开音节中读音为[?]，如:hundred, student, open ,weekend;
在闭音节中读音为[I]，如:chicken, pocket, begin, children;
i 在开音节中读音为[?]/[I]，如:holiday ,beautiful ,family, animal;
在闭音节中读音为[a?]，如:exercise ,satellite;
o 在开音节中读音为[?]，如:second ,tonight ,somebody, welcome 在闭音节中读音为[??]，如:also, zero ,photo;
u 在开音节中读音为[?]，如:autumn, difficult;
在闭音节中读音为[ju(:)]，如:popular ,congratulation, January.
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动词中的a如果处在开音节位置,a读[e?]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 既可以读作[?]音，也可以读作[I]音。
英语自然拼读规则表——元音字母在重读音节中的特殊读音
a在[w]音后面的发音为:[?] 如:want ,what, watch ,wash ,quality;
a在f ,n, sk ,ph ,sp ,ss ,st, th前的发音为[α:] 如:after ,plant, graph ,ask ,grasp ,glass ,fast ,father;
i在-nd ,-ld，和gh前的发音为:[a?] 如:find ,child, light ,high;
o在-st -ld前的发音为:[??] 如:most ,postcard ,old, cold;
o在m n v th前的发音为:[?] 如:come ,monkey ,love ,mother. $$$$$$$$$$$$$$$$$$$$$$lunch的音标怎么写读
英语字母组合发音规律
1 元音:
1) [i:] 字母组合:ee ea e ie
three tree green sheep meet beef see seek
eat tea meat leave lead teacher team mean speak clean please
he she me
piece receive ceiling
2) [i] 发音字母i y e
sit picture it is list six mix fix fit pig big build miss
myth many twenty happy dictionary
defect decide delicious
3) [? ]发音字母a
bag hand and ant happy hat map mad bad black back glad flag shall man
4) [e] 字母组合ea e a
head bread pleasure
elephant electric remember sell shell lesson better bed desk hotel yes
many any
5) [?:] 字母组合ir ur ear ur or
girl shirt skirt thirty thirteen third bird
turn burn murder nurse turtle Thursday burger
learn earn earth heard
term her nerd serve
work worm word world
6) [?] 字母组合er or ou ar o a e u
teacher leader remember player speaker farmer powder
doctor actor mayor author tractor
delicious gracious pleasure
familiar collar dollar
together tomorrow today shallop lesson Washington control polite around account ago elephant manta banana Canada Japan china
men listen
famulus Saturday
7) [a:] 字母组合ar a
car farm card arm garden
fast class last glass plant aunt calm
8) [?] 发音字母u o ou oo
up supper lunch fun gun hunt cup bus
come mother does brother love above
trouble rough flourish
blood flood
9) [?:]字母组合al or au our ar
small wall talk tall hall ball call walk
short more lord horse for forty sport door floor store  author caught autumn
four mourn court bought
warm quarrel quarter
10) [?] / [?]发音字母o a