英語：
Which county is the Big Ben located?
回答：
The Big Ben is located on the north bank of the Thanes River in London of UK.
大本鐘位於英國倫敦
英語：
Which county is the Big Ben located?
回答：
The Big Ben is located on the north bank of the Thanes River in London of UK.
大本鐘位於英國倫敦