He moved to the city.对 the city提问
问题描述：
He moved to the city.对 the city提问
答
Which place did they move to?或Where did they move?He moved to the city。对 the city提问如果是（)()he( )to?怎样回答（)()he( )to?这是少一个空的。如果有to就只能说：Which place did they move to? 因为to是介词，which place 才能作他的宾语。