Lesson 20 Listen and say You have so many erasers. 你有这么多的橡皮啊。 Yes. I have sixty. 是的。我有六十块橡皮。 What do you collect, Guoguo? 果果，你收集什么呢？ I collect rulers.I have forty. 我收集尺子。我有四十把尺子。 You have so many toy cars. 你有这么多玩具汽车啊。 Yes. I collect them. I have twenty. 是的，我收集玩具汽车。 我有二十辆玩具汽车。 I have ten. 我有十辆玩具汽车。 Let's put them together. Twenty plus ten is thirty. 让我们把玩具汽车放在一起吧。二十辆加十辆就是三十辆。 Listen,look, and learn ---What do you collect ? ---你收集什么呢？ ---I collect rulers. I have forty. ---我收集尺子。我有四十把尺子。 rulers 尺子 crayons 蜡笔 stickers 贴纸 cards 卡片 thirty 30 forty 40 fifty 50 sixty 60 Listen and find How many ...do you have ? 你有多少...？ I have... 我有... |
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