Mr Li is a worker.改为否定句

Mr Li is a worker.改为否定句 Mr Chen is a worker. He is a worker改为复数句 mr.li is reading a newspaper in the study改为一般疑问句 A：B:Mr Li is a teacher. mr li is a friend of _ Mr.Li is Mike's science teacher.改为一般疑问句 My brother is a worker.l am a worker,too.改为同义句 Mr Wang is “a worker”.对“ ”里面的提问：_______ _______ Mr Wang _______? He is a worker改为一般的疑问句并回答 my father is a worker.改为一般疑问句 He is a worker.(改为否定句,疑问句和回答) shi is a woman worker.(改为复数句） Mr.Li is afraid that he'll be late.(改为同义句)Mr.Li is afraid _______ ________ late. Mr Li is a policeman.(同义句） Mr Li _____ _____ a policeman. A:This is （ ） teacher,Mr.Li B：Mr/Li,this（ ）my mom Mr Zhang is an ______ worker. Mr Li is a postman.He woks in a( )