'Plak'
The "th" is a voiced apicodental fricative, meaning the tip of the tongue touches the back of the teeth witout completely stopping the air flow, and the vocal cords are vibrating--like the voiced...
(n - gl - ish)Ing glish
To pronounce english you must learn the sounds of each of the letters of the English alphabet. You must also know how to say consonants and dipthongs.
you AYE fuh