Answer:
your answer is going to be Diente.
Explanation:
Because Tengo un dolor de means:
- I have a pain of
It wouldn't be the first one because that means:
- Desk
It wouldn't be the third one because that one means:
- garbage
And it wouldn't be the last one because that one means:
- shirt
Which would make the <em>Answer</em> to be:
Diente because that is the only one that makes since. Which means tooth, and in that sentence "Tengo un dolor de" with Diente added, it would come out as "I have a tooth ache, or pain."
