I get up six the morning every day, but Sunday morning I get up a little later.
A. at, in, on
B. at, in, in
C. at, on, on
D. in, on, at
网友回答
(答案→)A. at, in, on
B. at, in, in
C. at, on, on
D. in, on, at
解析:句意:我每天早上6点起床。但是,在星期天早上我起的晚一点。在具体的某个时刻用介词at,在具体的某一天的是上午,下午和晚上用介词on,在年月及在上午,下午,晚上用介词in,如in the morning,故选A