Steve Jobs Speechから学ぶ：quick d, glottal stop, omitted t

Steve Jobs はのスピーチはゆっくりと遠くの人でもきこえるよう教科書的な発音をしています。
しかし、日常生活ではもう少し速く話すので少し発音が異なります。
t の発音が、アメリカでは異なります。フィリピンの先生は教科書的な発音ですので
以下のようには発音しません。映画の中では聞き間違いや何この単語ととまどうかも知れませんので、書き出します。


1)quick d
The t being pronounced as a d sound when it follows a vowel or an r sound and comes before a vowel,
A double t in the middle of a word will often be pronounced as a d sound.

later=lader: And 17 years later I did go to college.
But I=Badai: But I naively chose a college,
bottles=bodles: I returned coke bottles for the 5¢ deposits
settle=sedle: Don't settle
better=beder: it just gets better and better
getting=geding: getting fired from Apple was the best thing

他にquick dになる例
little=lidle=lil
water
meeting
matters=mader

2) t turns into a glottal stop
the glottal stop is the sound in the middle of the word uh-oh, and happens when the t comes after a vowel or r sound, and before an n sound or an m sound.

gotten=go(t)n: I've ever gotten to a college graduation.
buttoned=bu(t)ned :make sure everything is buttoned up

他にglottal stopになる例
partner=par(t)ner
written=wri(t)n
treatment=trea(t)ment
commitment=commi(t)ment
forgotten=forgo(t)n

3)omitted t sound
Remembering that the t needs to follow an n, and come before a vowel, r sound or l sound.

encountered=encounered: I've ever encountered to help me

他には次の単語でt が発音されません。
identity=idenity
printer=priner
internet=inernet