Which best identifies a rhyming couplet?

a: night and morning with my tears:
and i sunned it with smiles,

b: and into my garden stole
when the night had veiled the pole;

c: but only so an hour.
then leaf subsides to leaf

d: i told my wrath, my wrath did end
i was angry with my foe:

Which statement is an example of a complex sentence? a. although he denies them, dr. vasquez faced several scandals last year. b. people tend to use too many clauses in sentences that should be simple. c. cars tend to be expensive, but airplanes are in a price range of their own. d. i am in favor of proposition 1, and i am also in favor of proposition 16.