1. iron   xi chen qi   chui feng qi   yun dou   [jiao] ban qi   Hint Half-n-half Clue   2. toaster   [xuan;xuan] [zhuan;zhuan;chuan] shi tuo shui ji   [feng;feng] ren ji   duo shi lu   huo lu   Half-n-half Clue   3. heater   xi chen qi   leng dong ji   chui feng qi   jia re qi   Half-n-half Clue   4. air conditioner   [xi;xian] die ji   [kong;kong] [tiao;diao]   bing xiang   [xuan;xuan] [zhuan;zhuan;chuan] shi tuo shui ji   Half-n-half Clue   5. sewing machine   [feng;feng] ren ji   [xi;xian] die ji   [jia;jiao] ban qi   huo lu   Half-n-half Clue   6. ceiling fan   [jia;jiao] ban qi   diao [shan;shan]   [xi;xian] [yi;yi;yi] ji   wei bo   Half-n-half Clue   7. microwave   wei bo   [xi;xian] die ji   duo shi lu   [jiao] ban qi   Half-n-half Clue