Grade 10 English, Literature: Quiz 3, Quarter 3

In the title  of the story, the author used a style of metaphor, explain.  

      Now Luis is wondering whether he should have stayed in and done his full time. Jorge Cintrón of Jorge Cintrón & Son, Auto Parts and Salvage, has decided that Luis should wash and polish every hubcap in the yard. The hill he is sitting on is only the latest couple of hundred wheel covers that have come in. Luis grunts and stands up on top of his silver mountain. He yells at no one, “Someday, son, all this will be yours,” and sweeps his arms like the Pope blessing a crowd over the piles of car sandwiches and mounds of metal parts that cover this acre of land outside the city. He is the “Son” of Jorge Cintrón & Son, and so far his father has had more than one reason to wish it was plain Jorge Cintrón on the sign. According  to the plot, this paragraph is in the 

       Luis has been getting in trouble since he started high school two years ago, mainly because of the “social group” he organized—a bunch of guys who were into harassing the local authorities. Their thing was taking something to the limit on a dare or, better still, doing something dangerous, like breaking into a house, not to steal, just to prove that they could do it. This was Luis’s specialty, coming up with very complicated plans, like military strategies, and assigning the “jobs” to guys who wanted to join the Tiburones. From this Paragraph, Luis can be characterized the best as  

    His father was a problem, too. He objected to the T-shirt logo, calling it disgusting and vulgar. Mr. Cintrón prided himself on his own neat, elegant style of dressing after work, and on his manners and large vocabulary, which he picked up by taking correspondence courses  in just about everything. Luis thought it was just his way of staying busy since Luis’s mother had died, almost three years ago, of cancer. He had never gotten over it. The main idea of this paragraph is to   

Luis tossed a wrench he’d been holding into a toolbox like he was annoyed, just to make a point about slave labor. Then he followed his father, who knelt on the gravel and began to point out every detail of the hubcap. Luis was hardly listening. He watched the girl take a piece of paper from her handbag. the underlined word "tossed" most nearly means