模仿例子写句子.例:clean→cleaner→I'm a cleaner

问题描述:

模仿例子写句子.例:clean→cleaner→I'm a cleaner
1.police→__________(男)→__________
2.report→_____________→___________
3.act→________(男)→______________
4.teach→_________→________

1.police→policeman(男)→I'm a policeman
2.report→reporter→I'm a reporter
3.act→actor(男)→I'm a actor
4.teach→teacher→I'm a teacher