1. 攪拌器   mixer   refrigerator, fridge   washing machine   fan   Hint Half-n-half Clue   2. 熨斗   iron   freezer   spin dryer   vacuum cleaner   Half-n-half Clue   3. 吹風器   microwave   blender   hair dryer   iron   Half-n-half Clue   4. 洗衣機   mixer   oven   sewing machine   washing machine   Half-n-half Clue   5. 攪拌器   washing machine   iron   blender   spin dryer   Half-n-half Clue   6. 加熱器   microwave   mixer   dishwasher   heater   Half-n-half Clue   7. 空調   air conditioner   hair dryer   iron   mixer   Half-n-half Clue