All the Harry Potter books by Joanne Rowling ,a poor single mother____in Edin-burgh,____

题目

All the Harry Potter books by Joanne Rowling ,a poor single mother____in Edin-burgh,____
All the Harry Potter books by Joanne Rowling ,
a poor single mother____in Edin-burgh,____
all over the world.
A.lives:is well sold B.lives:sell good
C.living:sell well D.living:are well sold
我知道sell的原因,可不知道为什么要用living而不是lives,两个不都是居住的意思吗?

答案