How many teacher is there?还是How many teachers are there?

How many teacher is there?还是How many teachers are there? how many are there 是How many oranges?还是How many oranges are there? How many students and teachers are there in the school How many teachers are there in your schllo? 1.How many teachers are there in your school? how many teachers are there in the office how many woman teachers are there in your school?改错 How many teachers are there in your school? How many w___ teachers are there in your school? How many w_____ teachers are there in your school? —How many teachers are there in your school?