1. (2024九下·从江月考)  阅读下面短文, 从短文后各题所给的A、B、C三个选项中, 选出可以填入空白处的最佳选项。

Becky was in the bathroom. She was brushing her1 and the tap(水龙头) was on. "Turn that tap off, " a voice came out. Becky was scared. She looked around, but saw no one. "Turn off that tap. You are2 water!"

"Who. . . who are you?" Becky's voice was3 .

"I'm a drop of water. Do you know4 I'm from?"

"From the tap, I think, " said Becky.

"Yes. But a few days ago, I was in a cloud. Then I dropped into a river. The river5 me to a lake. Then I travelled to your city and it was time to get cleaned up. "

"Get cleaned up?" Becky asked.

"Yes. I was6 during my journey, so they must clean me up. Then I travelled7 the pipes(水管) under the ground. I waited there8 you called me, and here I am. After you've finished with me, I'll go to a sewage plant(污水处理厂). Then they'll push me into the river and I'll go9 to the sea again. "

"Again?"

"Yes. So remember not10 me or waste me!"