Ex 1
1. flood, 2. recycling, 3. litter, 4. wildfire, 5. drought, 6. plants, 7. pollution, 8. hunger
Ex 2
1. global warming, 2. deforestation, 3. hurricane, , 4. wildlife, 5. heatwave, 6. renewable energy
Ex 3
1. pollution, 2. recycling, 3. hunger, 4. drought, 5. plants, 6. litter, 7. wildfire, 8. flood
Ex 4
1c, 2d, 3b, 4a
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Ex 5
1. will cause, 2. won't be, 3. Will/ discover, 4. will disappear, 5. won't drive
Ex 6
1. am going to wash, 2. Are/ going to watch, 3. am not going to walk, 4. is going to eat, 5. are going to study, 6. are/ going to wear
Ex 7
1. is taking off, 2. Aer/ getting off, 3. aren't dribing, 4. 'm catching, 5. Is/ getting on, 6. isn't going
Ex 8
1. Are/ coming, 2. won't go, 3. will be, 4. will come, 5. invite, 6. ask
Ex 9
1 were, 2. wouldn't die, 3. rained, 4. would live, 5. used
Ex 10
1d, 2c, 3e, 4a, 5b
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Ex 1
1. Are/ coming, 2 are going to collect, 3 is/ going to be, 4 are meeting, 5 are giving, 6 will get, 7 would come, 8 study
Ex 2
2 is going to drink water, 3 Jan is going to pick up the litter/ the banana peel, 4 Everybody is going home at 1 pm, 5 Kim, 6 He will cut his leg, 7 If I were there, I would warn him/ tell him to move/ tell him to be careful.
Be the teacher
1 Sam doesn't enjoy the beach because of all the pollution. 2 There won't be any more trees if we don't plant some soon. 3 Are you going to read more about recycling on the Internet? 4 People will use renewable energy in the future. 5 If there is a drought, all the plants will die.
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Ex 3
5 unforgettable, 1 inconvenient, 3 impossible, 4 alarming, 5 urgent
Ex 4
1 inappropriate, 2 fabuluous, 3 urgent, 4 sensitive, 5 inconvenient, 6 alarming, 7 impressive, 8 unforgettable
Ex 5
1 fabulous, 2 sensitive, 3 impossible, 4 unforgettable, 5 impressive, 6 terrible
Word builder
1. unhappy, 2. inappropriate, 3 unhealthy, 4 impossible, 5 insensitive, 6 unusual, 7 unpopular, 8 unfashionable, 9 inconvenient, 10 unnatural
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Ex 2
1F 2T 3F 4T 5F
Ex 3
1 They are light to carry/ You can use them more than once. 2 They get caught in the bags. They eat the bags because they think they are food. 3 Because you have to cut down many trees to make them, 4 air pollution, 5 Bags are made from cotton or other natural materials
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Ex 1
1b 2c 3c 4a 5a
Ex 2
1 terrible, 2 unforgeattable, 3 fabulous, 4 urgent, 5 sensitive
Ex 3
1 will live, 2 won't rain, 3 will be
Ex 4
1 is going to miss, 2 isn't going to go, 3 am going to tell, 4 aren't going to work
Ex 5
1 are you going this weekend?, 2 Why are you going to Manchester?, 3 Are you staying at a hotel?
Ex 6
1 were, 2 won't go, 3 wouldn't be, 4 doesn't ring, 5 will be
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