I was wondering if you guys could help me:
Is the 't'in Japanese, such as 'to' prounounced as 'do' in all of the words?
And is the 'r' in Japanese, such as 're' prounounced as if saying 'le'? eg. Is 'kore' prounounced as 'ko le'?
I know for sure that watashi, is pronounced as 'wadashi', also 'kirei' (pretty) is prounouced as 'ki le ii'
I hope that you'll understand me, as i don't know how to make myself any clearer.

Is the 't'in Japanese, such as 'to' prounounced as 'do' in all of the words?
And is the 'r' in Japanese, such as 're' prounounced as if saying 'le'? eg. Is 'kore' prounounced as 'ko le'?
I know for sure that watashi, is pronounced as 'wadashi', also 'kirei' (pretty) is prounouced as 'ki le ii'
I hope that you'll understand me, as i don't know how to make myself any clearer.