Are you a teacher or engineer?A,Yes ,I"m a teacher B,I"m an engineer C,NO,I"m an engineer D I"m teacher

问题描述:

Are you a teacher or engineer?A,Yes ,I"m a teacher B,I"m an engineer C,NO,I"m an engineer
D I"m teacher

B,这是一个选项问句,不能回答yes或no,D应该是a teacher