What were you doing at this time yesterday?
How many days are there in a week?
2. How many days are there in a weekend?
3. Do you know anything about the weekend?
上帝the first day 创造了天地，
the second day 创造了水和空气，
the third day 创造了植物，
the fourth day 创造了日月，
the fifth day 创造了鱼、鸟等生物，
the sixth day 牲畜、昆虫、野兽以及管理这一切的人。
the seventh day休息时，人类为了感谢上帝，纷纷向他朝拜。
此后人类制定历法时，seven days a week，
the seventh day 休息，但必须朝拜上帝。