我姐姐有一个三岁的女儿，很。
My older sister has a three-year-old daughter who is very cute.
上个星期，姐姐很忙，让我帮忙。
Last week, my sister was very busy and asked me to help take care of the child.
早上我给她做饭，让她吃得的。
In the morning I cooked for her so she could eat her fill.
下午我带她去公园玩，还给她讲。
In the afternoon I took her to the park to play and told her stories.
真的不，我觉得很。
Taking care of a child really isn't easy, and I felt very tired.
但是看到她开心地笑，我也很高兴。
But seeing her laugh happily, I was very glad too.
现在我才知道，爸爸妈妈以前多么。
Now I finally understand how hard my parents worked in the past.
我多他们。
I should care for them more.