Fix the most common pronunciation errors of English words

Do you know the pronunciation differences between “of” and “off”?
Why are the “ate” endings in “corporate” and “appreciate” pronounced differently?
Why is the “ee” sound different in these two words: “feet” “feel”
Learn to pronounce difficult words such as: “world” “women” “comfortable”
How are the vowels and consonants pronouncedly different in these words: “lose” “loose”