turn the heat on

例句：

1. 1.Please turn the heat on before you go to bed.
   在你睡觉前请先打开暖气。
2. 2.The house was cold, so I turned the heat on full blast.
   房子很冷，所以我把暖气开到了最大。
3. 3.After a long day at work, I turned the heat on and relaxed in front of the TV.
   工作了一整天后，我打开了暖气，坐在电视前放松。