Question

pronunciation of letters can be expressed using the ______

○ khmer alphabet
○ international phonetic alphabet
○ nato phonetic alphabet
○ english language alphabet

Explanation:

The International Phonetic Alphabet is used to represent the pronunciation of letters and sounds across languages. The Khmer alphabet is specific to the Khmer language, the NATO Phonetic Alphabet is for radio - telephony spelling, and the English Language Alphabet is just the set of letters in English without specific phonetic representation for all sounds.

Answer:

B. International Phonetic Alphabet