English Grammar

Find the direct object: "He kicked the ball across the yard to his friend"

What voice is this in? "The book was given to me by my brother."

Fill in the blank: "I'm going to _____________ down and nap."

What is the verb tense of this clause? "When I got home, my dad had already cooked dinner." 

Which of these verbs is in the infinitive form?

Fill in the blank: "My teacher gave the homework to Chase and _______."

Fill in the blank: "I talked to a student _________ I had last year."

What type of adjective is this: "Mt. Everest is the tallest mountain in the world."