时间介词有关试题答案解析

考点：时间表达的介词用法

题型：单项选择-四个选项 | 难度：适中

1 . We often eat breakfast _____ twenty past seven _____ the morning.

A．at; in

B．in; on

C．at; at

D．in; at

考点：日常活动的表达

题型：完成句子-汉语提示 | 难度：容易

2 . 我经常晚上六点吃晚饭。
I often ________ ________ ________ 6 o’clock in the evening.