They are not dull. rewrite beginning with dull

Dull they are not.

Explanation:

To place emphasis on the adjective, you place it at the beginning of the sentence.The same pattern is used by Pamela Lutwyche in the title of her poem "Easy It Was Not."

When the sentence is positive, the inversion pattern requires putting the verb before the subject:

e.g. Blessed are the pure in heart.

Tender is the Night.  

the sun warms our planet, and with the moon, creates the tides. the moon orbits the earth and in turn, the earth orbits the sun. because they appear to be the same size in the sky, the sun, earth and moon work together to create eclipses. when the moon is directly in between the earth and sun

ed brushes his teeth

explanation: