"live"这个动词在一般现在时态下,当主语是第三人称单数(即he, she, it)时,需要在词尾加 s变为"lives"。例如:
He lives in a big house.
She lives in a small town.
It lives in the forest.
对于复数主语(即they, we, you, 和其他复数形式),则不需要加s,仍然使用原形"live"。例如:
They live in a big house.
We live in a small town.
You live in a big city.
需要注意的是,在疑问句或否定句中,即使主语是第三人称单数,"live"也不加s,仍然使用原形。例如:
Where does he live?
Does she live in China?
总结起来,"live"加s的情况仅适用于一般现在时态下第三人称单数主语的情况。