Multiple choice

Directions: Supply the most appropriate word after the verb (in bold italics) in the following sentence so that the combination of the verb and the supplied word becomes a proper phrasal verb.

Always check __________ the facts before making a final decision.

  1. up over

  2. up on

  3. up in

  4. up away

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

Check up on means to be sure that something is completely true.