clearing hectic heat

例句：

1. 1. After the storm, the streets were cleared of debris.
   暴风雨过后，街道上没有垃圾。
2. 2. The teacher cleared the room by sweeping the floor.
   老师通过扫地把房间打扫得干干净净。
3. 3. She cleared her throat and began to speak.
   她清了清嗓子开始说话。