用英语对It is Beijing.和It(代指北京) is in China.两句话提问

Which city is it? － It is Beijing.
Where is it （located）?－ It is (located) in China.
对Beijing提问 疑问词是 which city
对in China 提问 疑问词是where
情景：
Two people were looking at a map, and one pointing at a place and asked the other:'
which city is it?
It is Beijing.