Vocabulary

• crack: Attempt to achieve a goal or objective
• snap: To close your mouth quickly like biting something
• rip: To tear or split roughly or cause to tear or split
• tune: To make adjustments to equipment to make it better
• drag: To reluctantly move or go somewhere
• scan: To look inside of the body with a special machine
• quick: Using very little time; moving far in little time
• jam: To block a signal (e.g. radio waves)
• plug: Wood, rubber or metal used to block a hole
• scroll: To move up and down a computer screen
• trash: Garbage or anything that is worthless
• zip: To compress digital documents into one file
• print: To make many copies of a page, magazine or book
• surf: To view webpages on the internet
• lock: To become fixed in place and hard to move