megtenné, ha tudná betyr engelsk

he would do it if he knew how▼[UK: hiː wʊd duː ɪt ɪf hiː njuː ˈhaʊ] [US: ˈhiː ˈwʊd ˈduː ˈɪt ˈɪf ˈhiː ˈnuː ˈhaʊ]