用became become bought came come ate eaten fell fallen 造句

用became become bought came come ate eaten fell fallen 造句

He became a teacher ten years ago. Do you want to become a nurse? I bought a book yesterday. When I came home, my son had slept last night. Please come in! I ate some bread this morning. She had eaten many hamburgers 3 days before. The book fell to the ground just now. The baby has fallen over 。

用这些词造几个句子？ 再看看别人怎么说的。