( ) is NOT a pair of homophones.
A、"Fair" (lovely) and "fair" (a regular gathering of people for barter and sale of goods)
B、"Flea" (any of various small, wingless, bloodsucking insects) and "flee" (to escape)
C、"Lead" (to guide) and "lead" (metal of a dull bluish-grey colour that melts easily)
D、"compliment" (an expression of praise, admiration, or congratulation) and "complement" (something that completes, makes up a whole, or brings to perfection)