gotta,hafta=gotto,haveto

　　hasta,oughta=hasto,oughtto

　　wanna,wannabe=wantto,wanttobe

　　kinda,kindsa=kindofkindsof

　　lotta,losta=lotof,lotsof

　　gimme,lemme=giveme,letme

　　coulda,shoulda=couldhave,shouldhave

　　wouldamighta=wouldhave,mighthave

　　musta=musthave

　　getcha,gotcha=getyou,gotyou

　　betcha,doncha=betyou,don'tyou

　　(1)Gonna=goingto

　　e.g.Whatareyougonnadothisafternoon?

　　I'mgonnaplayfootball.

　　I'mgonnagohome.

　　(2)Wanna=wanttoorwanta

　　e.g.Youwannaaskhertoseethemovie?

　　Youwannadancetonight?

　　No,I'vegottastayathomedoingmyexercises.

　　No,Iwannatakecareofmylittlesister.

　　(3)Gotta=gotto

　　e.g.Areyoufreetonight?

　　I'vegottastudytonight.

　　Whyshecamebacksolate?

　　She'sgottaworkovertime.

　　(4)Ya=you

　　e.g.Wouldyadomeafavor?

　　Mypleasure.

　　Howareyou?

　　Fine,thanks,andya?

　　Ihopetoseeyaagain