Unit two, tobacco. tobacco. alcohol. alcohol. abuse. abuse. abuse. abuse. physical. physical dominate, dominate. repeatedly. repeatedly. Psychology. psychology. Q. Q. in response to. in response . to reward. reward. rely. rely. rely on. rely on facilities. Examine. examine negative, negative. escalator. escalator, or straight away, straight away. pessimistic. pessimistic. discipline. discipline. pill. pill. delete. delete. decide on. decide on. make up one's mind. make up one's mind. Compose. compose. be composed of. be composed of. surgeon. surgeon. surgery. surgery. liberation. liberation. shave. shave. shave off . shape of . beard. beard. disturb. disturb. cigarette. cigarette. specialist. specialist. consultant. consultant. drug. drug. skip. skip. dizzy. diz. flu. flu. stimulate. stimulate. dentist. dentist. sugary. sugary. not. not skateboard, skate board. dynamic. dynamic. stressed out. stressed out. warn out. warn out. bowling. bowling. comedy. comedy. monthly. monthly. enhance. enhance. enhance. enhance. refresh. refresh. absorb. absorb . arias. aristotle. people's liberation army, P. L, A. people's liberation army P, L, A.