今天妈妈不在家。
Today Mom is not home.
她让我看。
She asked me to help look after my little sister.
还很小，只有三。
My little sister is still very young, only three years old.
上午我给她。
In the morning I made food for her.
下午我们看电视。
In the afternoon we watched TV together.
很，我也很。
My little sister was very happy, and I was very tired.