根据要求进行句型替换 It's the postman.把the postman提问______ ______it?

Here() (come) the postman Who's that at the door?____ is the postman.A.She B.This C.It the postman is Black 对后一个单词提问 are you 后面跟a postman还是the postman --who's that at the door?--____ is a postman. When I [] [] the house,the postman [].填空 Look at the postman in the street. the postman/cold or hot选择问句 9个英语句型转换1.The postman is giving her a letter.__________ ____ There is a postman in the street.划线部分是a提问 it is snowing heavily but the postman is still( )the village Who is knocking at the door?I think ___ is the postman?A、it