K 118 Key -f(e) -ves: calves, halves, knives, leaves, lives, -selves, shelves, thieves, wolves -ey -eys: journeys, keys -oo- -ee-: feet, geese, teeth -on -a: criteria, phenomena -um -a: bacteria, curricula, media -ouse -ice: lice, mice Complete change: children, men, oxen, women No change (singular): craft, deer, fish, offspring, sheep, species No change (plural): headquarters, means, series b) Individual answers Language in use: Queen Elizabeth II and the IRA commander 0: C, 1: B, 2: C, 3: A, 4: C, 5: D, 6: B, 7: B, 8: A, 9: B, 10: C, 11: D, 12: D Language in use: Saint Patrick’s Day 0: K, 1: J, 2: P, 3: H, 4: E, 5: M, 6: L, 7: O, 8: G, 9: N, 10: F, 11: C, 12: B, 13: I Not used: backpackers (A), converse (D) Unit 12 Saving the planet (Key) Climate change a) 1. biofuel: fuel derived from renewable, biological sources including crops such as maize and sugar cane 2. carbon dioxide (CO2): principal greenhouse gas produced by human activity, by-product of human activities such as burning fossil fuels 3. carbon footprint: amount of carbon emitted by an individual or organisation in a given period of time 4. climate change: pattern of change affecting the global or regional climate such as average temperature and rainfall 5. deforestation: permanent removal of standing forests leading to significant levels of carbon dioxide emissions 6. fossil fuels: formed in the Earth over millions of years, produce carbon dioxide when burned 7. global warming: steady rise in global average temperature largely caused by man-made greenhouse gas emissions 8. greenhouse effect: insulating effect of certain gases in the atmosphere, allows solar radiation to warm the earth 9. mitigation: action that will reduce man-made climate change by reducing greenhouse gas emissions or absorbing greenhouse gases in the atmosphere 10. renewable energy: energy created from sources that can be replenished in a short period of time; biomass, the movement of water, geothermal, wind and solar 11. weather: state of the atmosphere with regard to temperature, cloudiness, rainfall, wind and other meteorological conditions b) 1. biofuel, 2. carbon footprint, 3. greenhouse effect, 4. deforestation, 5. fossil fuels, 6. Renewable energy, 7. weather, 8. mitigation Language in use: The Sunrise Movement a) 0: A, 1: B, 2: B, 3: D, 4: C, 5: B, 6: A, 7: C, 8: C, 9: D, 10: B, 11: A, 12: D b) Individual answers Building a sustainable food source 1. is going to decrease, 2. will have to, 3. is going to stay, 4. are going to see, 5. isn’t running out, 6. will need, 7. is getting, 8. will be, 9. will think, 10. will be empowered, 11. might become, 12. is continuing, 13. are going to have “Passive houses” vs. “Active houses” a) 1. site, 2. insulated, 3. absorb, 4. windows, 5. loss, 6. stale, 7. moisture, 8. low, 9. expensive, 10. climates b)–c) Individual answers Unit 13 Gender issues (Key) Finding the right meaning a) 1. 18, 3. 14, 5. 22, 7. 30, 9. 16, 11. 2, 13. 26, 15. 6, 17. 10, 19. 24, 21. 28, 23. 4, 25. 12, 27. 20, 29. 8 b)–c) Individual answers How to speculate a) 1. reflected on, 2. review, 3. read between the lines, 4. guess, 5. figure out, 6. suspected, 7. wondered b) 1. D, 2. C, 3. B, 4. F, 5. I, 6. A, 7. E, 8. G, 9. H Language in use: I do not want to give up “me” 0: N, 1: O, 2: C, 3: K, 4: B, 5: P, 6: G, 7: D, 8: I, 9: H, 10: A, 11: J, 12: E, 13: L Not used: consider (F), make up for (M) Vocabulary: Living with children a)–b) Individual answers Are single women discriminated against at work? Your co-worker with a three-year-old leaves at 5:30 every evening, while you stay until 7:30 (at least). You’re asked to take a weekend shift or deal with Saturday conference calls because everyone else on your team has kids they need to spend time with. 5 6 1 2 3 4 1 2 3 4 5 Nur zu Prüfzwecken – Eigentum des Verlags öbv
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