Gorge coundn't remember when he first met Mr.Anderson,but he was sure it was __Sunday because

问题描述:

Gorge coundn't remember when he first met Mr.Anderson,but he was sure it was __Sunday because
everybody was at__church.
A.\:the B.the:\ C.a:\ D.\:a

C
乔治不记得什么时候见过安迪生先生,但是他确定那是一个周日
a Sunday 表示某一个周日,具体是哪一个周日并不确定,
每个人都在教堂静心祷告,at church ,固定搭配,在教堂祷告的意思
at the church,只是纯粹的去教堂,没有祷告的含义