Ex. 5. form adjectives from the following verbs or nouns and make up phrases with them. follow the model: model: emotion — emotional — emotional problems; to observe — observable — observable behaviour. experiment, cognition, to develop, engineer, industry, to educate, clinics, environment, biology, to behave, norm, to flex, intellect, evolution.

Experiment- experimental - experimental dance Cognition - cognitional - cognitional theory Develop - developing - developing country Engineer - engineering - engineering degree Industry - industrial - industrial electronics Educate - educational - educational system Clinics - clinical - clinical depression Environment - environmental - environmental program Biology - biological - biological research Behave - behavioral - behavioral interview Norm - normal - normal people Flex - flexible - flexible course Intellect - intellectual - intellectual conversation Evolution - evolutional - evolutional process