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Answer key1JETSTREAM Intermediate Workbook - Volume BAnswer KeyUnit 7Vocabulary, Listening, Grammar11 simple 2 continuous 3 would like to happen21 people will be living under the ocean.2 everyone will be going to the moon for holidays.3 people won’t be working in offices.4 robots will be doing all the work.5 we won’t read books any more. (we won’t be reading books any moreis also possible, but more colloquial)6 people will have robotic arms and legs.31 People are extremely/really positive/optimistic about finding a cure for cancer.2 They are quite/rather positive/optimistic about global warming.3 They are not very positive/optimistic about world peace.4 They are quite/rather negative/pessimistic about world poverty.5 They are extremely/really negative/pessimistic about developing alternative energy.51 c 2 a 3 d 4 b61 Julia is going to study law at university next year.2 We’re flying to Italy next week.3 I’ll probably go to the cinema this weekend.4 My parents might visit me next week.5 Sam will probably start looking for a new job soon.6 We’re going to buy a new computer this year.71 until 7pm 2 as long as 3 this time 4 three weeks’ time 5 by lunchtime 6 in ten minutes81 To Paris, France, to start a new job2 To clear out his flatTranscript 02SAMSharon, guess what? I got the job ... it’s in France!SHARONThat’s amazing, Sam! I’m so pleased for you. Is it in Paris?SAMYes! I’m starting in two weeks! I’m so excited! I’m going over there next weekend to look at places to live, so I’m busy clearing out my flat over here. Can you come over and give me a hand?SHARONOf course! I’m meeting friends this evening and I probably won’t get home until after nine, but how about tomorrow evening?SAMFantastic! I’m supposed to be out of my flat by this time next week, so I’m going to put all my stuff in storage somewhere. But I may need somewhere to stay before I leave for France. Could I stay at your place for a few days?SHARONOf course! You can stay as long as you like. But look, I have to run now because my lecture starts in ten minutes.SAMThanks a lot ... and see you tomorrow!SHARONYes, I’ll be there by 6pm at the latest. 91 In two weeks’ time2 Next weekend3 This evening4 After 9pm5 Tomorrow evening6 This time next week7 A few days8 As long as he likes9 In ten minutes10 By 6pm101 roundabout 2 T-junction 3 fork in the road 4 traffic lights 5 road sign 6 dual carriageway 7 one-way street 8 dead end
2 Answer keyReading1Robots, medicine, education, employment, communication, environment21 T 2 T 3 F 4 F 5 F 6 T 7 T 8 F3Suggested answers1 the length of a person’s life 2 the ability to understand someone else’s feelings 3 change 4 the planet 5 a place that people cannot inhabit or live in 41 Medicine, employment, communication2 Medicine: cures for diseases, drugs to improve memory and brain functionEmployment: robots will do boring jobs, humans will do creative onesCommunication: holograph technology4 Climate change