Multiple choice

Directions: Fill in the blank with the most appropriate of the given options.

Uranus _________ first planet to be discovered with the use of the telescope.

  1. is the

  2. as the

  3. was the

  4. being the

  5. has been the

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

When referring to a unique historical event or specific item, the definite article 'the' is required, and the past tense 'was' is appropriate for a completed discovery.