1. 微波   oven   microwave   fan   toaster   Hint Half-n-half Clue   2. 洗衣机   air conditioner   dishwasher   spin dryer   washing machine   Half-n-half Clue   3. 冷冻机   iron   dishwasher   freezer   coffee maker   Half-n-half Clue   4. 风扇   blender   fan   coffee maker   air conditioner   Half-n-half Clue   5. 洗碟机   mixer   toaster   refrigerator, fridge   dishwasher   Half-n-half Clue   6. 加热器   coffee maker   heater   dishwasher   washing machine   Half-n-half Clue   7. 烤箱   ceiling fan   air conditioner   oven   dishwasher   Half-n-half Clue