Final answer:
The answer is D. l’
Step-by-step explanation:
The answer to the question Moi, je ____ veux A. la B. le C. les D. l’ is D. l’. Here, 'l’' is a contraction of the definite article 'le' with an apostrophe, used before a noun starting with a vowel sound. In this case, it is used before the verb 'veux' (want).
Learn more about the use of definite articles in French