四年级下册--组合发音(共2页).doc

精选优质文档-倾情为你奉上 四年级下册字母组合发音规律 1. er组合在单词末尾一般发短音 /如：water tiger sister computer dinner特殊的有： doctor dollar her 2. ir 、 ur 、 or在w后面 都发长音 /:/ ir /:/ girl bird third sir dirt thirty thirteen shirt skirt birthur /:/ nurse hamburger turn hurt burn fur or /:/ homework work world3. al、 or不在w后面 都发长音 /:/or /:/ horse fork born for forty short story more Singapore al /:/ ball tall wall mall talk walk4、ar组合发长音/:/ar /:/ arm car card park farm far5、l 在单词开头或靠近单词开头发 / l / 如： let like black play late lotl 在单词末尾或者靠近单词末尾发 / l / apple people table little uncle circleschool cool help world 四年级上册a、e、i、o、u 发音规律 单词以“e”结尾，单词中字母a i o u发字母本身的发音 a-e /e/ face name make date table -a- /æ/ bag cat dad hat cap map fan hand ant apple i-e /a/ rice like kite five nice nine fine ice knife white Mike -i- / / six big pig big fish milk it is o-e / nose rose note Coke Jones home -o- / dog not lot hot box lost on fox u-e /ju:/ use cute excuse bule tube mule -u- / mum cup bus duck under cut us fun up umbrella e在单词结尾一般不发音，特殊的有：we me she he be e不在单词末尾一般发半嘴 /e/ 如：help pen pencil leg red bed egg elephant ten vet vest 专心-专注-专业