<span>De nino yo quería ser comico
</span>
Answer:
If this is present tense then it would be compra. If this sentence is supposed to be in past tense, then the answer would be compró. If this sentence is in future tense then the answer is comprará.
Explanation:
It is: son las ocho y media. Or if you want you could say: son las ocho y treinta
Hope this helps