Unit-four An interesting game——Know location(有趣的游戏——认识位置) LESSON ONE 第一课 Know location Let’s play games together! 我们一起来玩游戏吧！ Rock, scissors, paper. l win, l start. 石头、剪刀、布。我赢了，我先发令。 Up and down. The whole story. Left and right. 上上下下 前前后后 左左右右 Which way is left? 哪边是左？ Which way is right? 哪边是右？ I write with my right hand. 我用右手写字。 At rest, extend your left foot. 稍息时，伸左脚。 Go up and down stairs and keep to the right. 上下楼梯靠右边走。 The steering wheel is on the left. 汽车方向盘在左侧。 Let me test you! 我来考考你！ Did l learn? 我学会了吗？ Wisdom square(智慧广场) LESSON TWO 第二课 Queuing problem You see, how beautiful the wild goose in flower clothes is! 你看，穿花衣服的大雁多么漂亮啊！ From the top, it came in sixth; It comes third from behind. 从前面数，它排在第6； 从后面数，它排在第3。 How many geese are there in this line? 这一行大雁一共有多少只呢？ I’m going to add. Six plus three is nine. 我用加法算：6+3=9 Wrong! The goose in flowery clothes counts twice. 不对！穿花衣服的大雁数了两次。 I should have used nine minus one is eight again. 应该再用9-1=8 Drawing pictures is a good way to help us solve problems. 画图是帮助我们解决问题的一种很好的方法。 So, how many geese are there in this row? 所以，这行大雁有几只？ Let’s practice drawing! 一起练习画图吧！ |
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