问题
选择题
George couldn'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
答案
答案：C
答案 C [a Sunday意为“某个星期天”，at church意为“礼拜”，为固定结构，不用冠词。]