----I’ve finished cleaning all the furniture in the room.
----I don’t think so. What about on the balcony?
A. the one
B. it
C. that
D. those
网友回答
A. the one
B. it
(答案→)C. that
D. those
解析：考察代词。The one特指上文提及的可数名词单数；it指代上文出现的同一事物；that指代上文出现的可数名词单数或者不可数名词，后面一定要有定语修饰；those是that的复数形式。本题的that指代不可数名词furniture，后面有on the balcony修饰。