求翻译：今天天气很冷 、 我穿的很多 。我上午去了奶奶。家 。 中午我还帮奶奶做饭 。 奶奶很开心 。 下午我去了图书馆看书 。 那里很安静 。 我很喜欢 。 五点时我回家了是什么意思？

Today the weather was cold, I wear a lot. This morning I went to Grandma. Family. I also help my grandmother's cooking at noon. Grandma is very happy. I went to the library this afternoon. There is quiet. I really like. By five o'clock I go home