(
课件网) Let’s play a game. 玩个游戏 Give me a quick answer , please. 请给我一个快速回答。 How many bags are there How many pineapples（菠萝） are there in the bag There are four pineapples. There are four pens . How many pens are there in the bag There are five pencils . How many pencils are there in the bag How many days are there in a week Lesson 19 Unit4 There are seven days in a week. Unit4 There are seven days in a week. Lesson 19 Sun Mon Tue Wed Thu Fri Sat 周日 周一 周二 周三 周四 周五 周六 How many days are there in a week one day 一天 A week There are seven days. 一周里有几天 一周有七天。 一星期 week in a week There are seven days. 星期 How many days are there in a week Sunday It’s Sunday. What’s the first day of the week the first day 第一天 一周中的第一天是什么？ 星期天是一星期中的第一天。 Sunday is the first day of the week. 根据《圣经 创世纪》，一周七天称“一个礼拜”,星期日也就是每周的第一天了。另外，从语义上来说，Sunday是太阳日的意思，太阳是所有天体中对人来来说最伟大的，这一天当然是一周之中最重要的一天，自然应该排在第一天。 中国星期的由来：我国古代历法把二十八宿按日、月、火、水、木、金、土的次序排列，七日一周，周而复始，称为“七曜”. 以“星期日、星期一……星期六”依次指称周内各日。 Presentation Listen and say No, he doesn’t. He likes ice cream. What are they talking about Let’s learn Presentation Hi, everyone! Give me a quick answer, please. How many days are there in a week Seven. OK. Let’s learn Presentation What’s the first day of the week It’s Sunday. Excellent! 演员 中国 The best actor of China! Practice Role-play 分角色朗读对话，注意模仿语音语调。 二人一组，试着表演出来吧。 你可以看书表演。 你可以脱稿表演。 你可以动作表演。 ★ ★ ★ ★ ★ ★ Practice Read it by groups for one minute . 小组读对话一分钟。 Learning tip : 二人一组，比赛读句子，看谁能在一分钟内读完，并且读得准确、流利！ 10 20 30 50 40 60 30 20 10 table Sunday week fridge day How many ____s_ are there There are _____ fruits. What’s the first _____ It’s _____. 我 会 用 fruit nine fruit orange How many ____s_ are there There are _____ books. What’s the first _____ It’s _____. 我会用 book six book math Just for you （送给你）： ▲ Time flies. 时光易逝。 ▲ Time is money , but money is not time. 一寸光阴一寸金，寸金难买寸光阴。 ▲ Better do it than tomorrow. 今日事今日毕。
