Which sentence includes a simile? clusters of colorful flowers covered the yard like an exotic carpet
bees buzzed busily among the blooms, intent on their daily task
the sunflowers turned their eager faces toward the sky
a few scraggly weeds were unwelcome visitors in this happy pace

Clusters of colorful flowers covered the yard like an exotic carpet

Explanation:

Most smilies use "like" or "as" to establish the comparison they are making. In this case, the sentence above uses "like" to compare clusters of colorful flowers and an exotic carpet.

yeah it's b. beauty in the beast.

answer: how the techniques the author's use accomplish their purposes