What are the first names and last names of students with address in Wisconsin state?
SELECT T2.first_name ,  T2.last_name FROM Addresses AS T1 JOIN Students AS T2 ON T1.address_id  =  T2.address_id WHERE T1.state_province_county  =  "Wisconsin"
students with address in Wisconsin state refers to filtering WHERE condition on state_province_county = 'Wisconsin'; first names and last names of students refers to selecting T2.first_name, T2.last_name; joining Addresses and Students tables indicates a relationship based on address_id.