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[00:00.00]Unit 2 How old are you?
[00:04.49]一、Listen and match. 听一听，连一连。
[00:13.26]1.W:Happy birthday, Dashan! Here's your cap.
[00:18.82]M:Thank you.
[00:19.96]W:How old are you?
[00:21.80]M:I'm seven.
[00:28.50]W:Happy birthday, Dashan! Here's your cap.
[00:31.65]M:Thank you.
[00:32.88]W:How old are you?
[00:34.59]M:I'm seven.
[00:42.15]2.W:Happy birthday, William! Here's your cake.
[00:47.27]M:Thank you.
[00:48.38]W:How old are you?
[00:49.83]M:I'm nine.
[00:56.20]W:Happy birthday, William! Here's your cake.
[01:01.47]M:Thank you.
[01:02.43]W:How old are you?
[01:04.10]M:I'm nine.
[01:11.33]3.M:Happy birthday, Xiaomei! Here's your pen.
[01:15.23]W:Thank you.
[01:16.48]M:How old are you?
[01:17.83]W:I'm eight.
[01:25.66]M:Happy birthday, Xiaomei! Here's your pen.
[01:28.79]W:Thank you.
[01:29.86]M:How old are you?
[01:31.38]W:I'm eight.
[01:36.00]4.M:Happy birthday, Tiffany! Here's your pencil.
[01:41.70]W:Thank you.
[01:42.48]M:How old are you?
[01:44.10]W:I'm ten.
[01:50.19]M:Happy birthday, Tiffany! Here's your pencil.
[01:55.51]W:Thank you.
[01:56.70]M:How old are you?
[01:57.83]W:I'm ten.