今天是星期天英文:Today is Sunday; It's Sunday today。
例句:
1. 今天是星期天,公园里有成千万的游人。
It is Sundany. There are hundreds and hundreds of people in the park.
2.今天是星期天,我又拿起了我的漂亮布娃娃。那是两年前我过生日时,妈妈给我买的。
Today is Sunday. I took out the nice doll again. Two years ago, my mother bought her for me on my birthday.