I don't trust you after the last one ...
Answer:
Eu não entendo muito a pergunta? o que significa "os termos destacados para completar uma ideia"? Não vi nada em destaque?
Explanation:
The answer is C. “Un” is a prefix, and “ed” is the tense.
Answer:
With report after report about accidents involving rides -- one that ... up for what could be another busy summer, the issue doesn't appear to be going away. Already, there have been a number of serious events this year.
