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ACTIVITY 13 We suggest that Activity 13 be used as an assessment activity (See Section Two) as it tests most of the work covered. Answers have been provided.
ACTIVITY 14 Learn the spelling of the different barriers. Your lecturer will give you a spelling test!
Point out the spelling notes in the sidebar of the Student’s Guide. Physical Physiological Psychological Semantic Bias
ACTIVITY 15 Grammar activity
1. accepted 2. which 3. has 4. using 5. effectively 6. its 7. written 8. never 9. disappear 10. of