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[00:00.00]one
[00:01.19]１
[00:02.38]two
[00:03.72]２
[00:05.07]three
[00:06.53]３
[00:07.99]four
[00:09.36]４
[00:10.74]five
[00:12.26]５
[00:13.79]six
[00:15.10]６
[00:16.40]1.A:I'm boy,I'm three.
[00:19.55]Ａ：我是男孩。我三岁。
[00:22.70]B:I'm a girl.I'm four.
[00:25.46]Ｂ：我是女孩。我四岁。
[00:28.21]2.A:I'm four
[00:29.24]Ａ：我四岁。
[00:30.28]B :I'm four,too.
[00:31.56]Ｂ：我也四岁。
[00:32.84]A.B:We're four.
[00:34.14]Ａ、Ｂ：我们都是四岁。
[00:35.45]3.A:How old are you?
[00:37.34]Ａ：你几岁？
[00:39.24]B:I'm five .
[00:40.33]Ｂ：我五岁了。
[00:41.43]4.A:How old is she?
[00:43.08]Ａ：她几岁？
[00:44.72]B:she's five.
[00:45.94]Ｂ：她五岁。
[00:47.15]A:How old is he?
[00:48.46]Ａ：他几岁？
[00:49.76]B: He's five,too.
[00:50.95]Ｂ：他也五岁。
[00:52.14]A.B:They're five.
[00:53.26]Ａ、Ｂ：他们都是五岁。
[00:54.39]One boy
[00:56.37]一个男孩
[00:58.36]two boys
[01:00.28]二个男孩
[01:02.20]three girls
[01:04.34]三个女孩
[01:06.48]four teachers
[01:08.47]四位教师
[01:10.45]five drivers
[01:12.62]五位司机
[01:14.79]six singers
[01:17.05]六位歌唱家
[01:19.31]Listen the son
[01:18.31]1.four
[01:17.81]四
[01:17.31]2.(1)five girls
[01:53.92]5个女孩
[02:30.53](2)three
[02:31.93]三