human being；die out ；find out ；go for a walk.请用上面4个的短句各造一个句子

分类: 作业答案 • 2022-01-02 11:03:20

问题描述：

答

There are a lot of human being in this world.
The battaries are dying out.
I find out that he has a boyfriend.
I need to go for a walk in the park.