We discussed the high rate of single parent family, and wondered how to explain this ______.  

 I think, the Chinese teacher will surely give _____ on your composition.

After living in Quanzhou for five years，she has developed quite an＿＿for the city．

I can’t say which wine is best, it’s a(n)___ of personal taste.

The  poor man made a_____after doing business forthree years.