1. Unit 17
1.
Answers will vary.

2. 2. Task1
1. cold, windy 2. warm, wet 3. cloudy, rainy 4. windy, cold 5. cloudy, wet,
hot

3. 2. Task2
1. 0°, 6° 2. 23°, 28° 3. 4°, 30° 4. -10°, 0° 5. 20°, 30°

4. 3. Task1
1. a 2. a 3. b 4. b 5. a 6. a

5. 3. Task2
1. a 2. a 3. b 4. a 5. b 6. b

6. 4. Task1
1. b 2. b 3. a 4. a 5. b 6. b 7. a 8. b

7. 4. Task2
1. 2. 3. 4. 5. 6. 7. 8.
Worse Better Worse Worse Better Better Better Worse