arm - n. either one of the two long body parts that join the top of your body at the shoulder and that end at the hand or wrist
chips - n. thin, hard, and usually salty pieces of food
crime - n. an illegal act for which someone can be punished by the government
fall (past tense: fell) - v. to come or go down suddenly from a standing position
grab - v. (past participle: grabbing) to quickly take and hold (someone or something) with your hand or arms
ground - n. the soil that is on or under the surface of the earth
kick off - phrasal verb. (past tense: kicked off) force (someone) to leave
lie - v. (gerund: lying) to be in a flat position on a surface
minding my own business - idiom. doing what you normally do and not bothering anyone
robber - n. a criminal who steals money or property or a thief who robs people
snack - n. a small amount of food eaten between meals
step - - v. to put your foot down — usually + in or on
stuck - adj. difficult or impossible to move from a position
trip - - v. (past tense: tripped) to fall or nearly by accidentally hitting your foot on something as you are walking or running
umbrella - n. a device that is used for protection from the rain and sun
vending machine - n. a machine that you put money into in order to buy food or drinks