I like to have some coffee and ( ) piece of bread in ( ) cafe where I usually go .

问题描述:

I like to have some coffee and ( ) piece of bread in ( ) cafe where I usually go .
I like to have some coffee and ( A ) piece of bread in ( A ) cafe where I usually go .
A .a;the B .不填;the C .a;不填 D .不填;a
为什么选A

a piece of 固定搭配;
the 特指过去经常去的那家咖啡店