1. [xi;xian] die ji   washing machine   dishwasher   fan   mixer   Hint Half-n-half Clue   2. duo shi lu   spin dryer   toaster   freezer   hair dryer   Half-n-half Clue   3. [kong;kong] [tiao;diao]   air conditioner   ceiling fan   toaster   hair dryer   Half-n-half Clue   4. huo lu   stove   washing machine   microwave   mixer   Half-n-half Clue   5. [xuan;xuan] [zhuan;zhuan;chuan] shi tuo shui ji   mixer   vacuum cleaner   spin dryer   sewing machine   Half-n-half Clue   6. [feng;feng] ren ji   microwave   stove   sewing machine   fan   Half-n-half Clue   7. xi chen qi   air conditioner   spin dryer   blender   vacuum cleaner   Half-n-half Clue