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[00:00.91]Unit 2 I'm going to do the high jump. 
[00:05.96]一、Listen and number. 听一听,排排序。
[00:14.49]1.M: I am going to do the long jump. 
[00:25.60]2.W: I am going to run the 200 metres. 
[00:36.43]3.M: I am going to play football.
[00:45.94]4.W: I am going to do the high jump.