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Extra Exam Practice Answer Key Extra Exam Practice 1 1 1. a 2. c 2 1. F – “To Warren’s surprise, the postcards kept coming long after the exhibition was over.” 2. T – “… Warren is making money from books that he has published and from travelling art exhibitions which include selections of the best postcards he has received.” 3 1. to risk anything because you remain anonymous 2. thinks that it’s creative and interesting 3. it doesn’t allow advertisements 4 1. disease 2. initially 3. to date 4. generate 5 Accept all logical and grammatically correct answers. Extra Exam Practice 2 1 1. b 2. c 2 1. Because scent associations are not universal and it’s difficult to tailor the scent you are using to the particular customer you wish to attract. 2. Because it is expected that more than $500 million will be spent on custom-made scents in the next ten years. 3 1. advertise a certain brand of coffee 2. know that scent marketing is being used on them 4 1. b 2. a 3. a 5 Accept all logical and grammatically correct answers. Extra Exam Practice 3 1 1. F – “This vault is intended to serve as a bank for over three million seed samples from all over the world.” 2. F – “Seed banks are nothing new …” 2 1. c 2. b 3 supplying them with a seed of a variety of the crop that’s resistant to the disease 4 Because the temperature there never rises above freezing, the seeds will be protected even in the event of a power failure. 5 1. giant 2. 3. 4. 5. replacement ageing solely aims 6 Accept all logical and grammatically correct answers. Extra Exam Practice 4 1 1. a 2. c 2 1. are afraid of crime 2. are more aggressive than the Japanese methods and include fighting back 3 1. F – “The Japanese have a long tradition of encouraging experimentation and innovative ideas.” 2. T – “… in reality there’s very little street crime in Japan.” 3. F – “… these devices will prove valuable in the future since they may well lead to newer and better ideas.” 4 1. b 2. a 3. a 5 Accept all logical and grammatically correct answers. Extra Exam Practice 5 1 1. a 2. b 3. b 2 1. F – “… for many, the childhood years are far from happy and can actually be very difficult and challenging.” 2. T – “… will support those quiet students most at risk of depression, who are often ignored.” 3 1. recently published figures show that five per cent of English teenagers suffer from depression 2. build self-esteem and learn self-control 4 1. c 2. a 3. b 5 Accept all logical and grammatically correct answers. Extra Exam Practice 6 1 1. F – “The book achieved widespread success …” 2. T – “… a decrease in the number of readers.” 3. F – “Perhaps it’s the obsession with reading true stories about people’s lives that’s causing writers to invent them.” 2 1. a 2. b 3 1. She’s white and grew up in a prosperous neighbourhood with her biological family. 2. Because stories about people with troubled childhoods have become very popular. 4 1. fake 2. 3. 4. 5. booming convincing rely entertaining 5 Accept all logical and grammatically correct answers.