Hoodwinked means to deceive or trick (someone).
"The magician hoodwinked the crowd"
Answer:
Because his mom and sisters are dead, also because he's the only one from his family that is left.
Explanation:
When he says "My will to her consent is but a part; An she agree, within her scope of choice Lies my consent and fair according voice." He is saying here that his consent to Juliet and Paris' marriage is "but a part" of the decision, so he believes that her choice is also needed. He says that, while his "consent and fair according voice" may play a part in her choice, she still has a choice, free will.
Answer:
Exposition explains a subject by illustration
