Don’t leave the water ______ while you brush your teeth.

   A. run      B. running        C. being run        D. to run

Don’t leave the water_______ while you brush your teeth.

A. run            B. running          C. being run      D. to run

阅读下面短文，根据以下要求：1）汉语提示, 2）首字母提示, 3）语境提示, 在每个空格内填入一个适当的英语单词，并将该词完整地写在右边相对应的横线上，所填单词要求意义准确，拼写正确。

Hello, everyone. My name is water. I’m one of the most important     1.    (自然) resources in the world. I’m very       proud of     2.      because almost no everyday tasks can beperformed w   3.      me. My nickname is liquid gold because I’m precious. People in some areas are always _____4.___(埋怨) about not having enough of me. W   5.      still, only 5 per cent of the fresh water is _______6.____(可用的) in rivers and lakes. So protect me and save as    7.     of me as possible!. Remember: don’t leave the tap r   8.    when you brush your teeth. Don’t throw rubbish into rivers,      9.    . Nor pour me into them when I’m dirty.Never waste even a drop, o   10.    you’ll run out of me in the near future. 

Don’t leave the water       while you brush your teeth.

   A. run      B .running     C. being run   D. to run

Don’t leave the water ____ while you brush your teeth.

A. run           B. running            C. being run     D. to run