Answer:
Active Voice- Who must sign this report?
Passive voice- This report must be signed by whom?
Answer:
Impromptu
Explanation:
An impromptu seems to be a complimentary musical with music with both the characteristic of a former virtuosity, typically for a valve trombone, such as a guitar, as if inspired by the nature of the situation.
Answer:

<em><u>nice</u></em><em><u>❤</u></em>
<em><u>Never</u></em><em><u> </u></em><em><u>regret</u></em><em><u> </u></em><em><u>what</u></em><em><u> </u></em><em><u>makes</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>happy</u></em><em><u>¡</u></em><em><u>!</u></em><em><u>!</u></em><em><u> </u></em>
My answer is D. .... colors're adjectives
ithink