Question

some consider it foolish to build ones own hot - air balloon to travel around the world; others might call it a brilliant way to avoid rising rates in air travel. choose 1 answer: a no change b considers c is considering d has considered

Explanation:

The subject "Some" here is plural, referring to some people. The simple - present tense is appropriate for stating general opinions. The base - form verb "consider" is correct for a plural subject in the simple - present tense.

Answer:

A. NO CHANGE