[00:00.00]
[00:00.94]Unit 2
[00:05.44]一、Listen and tick. 听一听，勾一勾。
[00:14.66]1.W:I went to London yesterday.
[00:20.29]1.W:I went to London yesterday.
[00:24.94]2.M:I played on the computer with my friends.
[00:30.50]2.M:I played on the computer with my friends.
[00:35.33]3.W:She read a book last night.
[00:39.67]3.W:She read a book last night.
[00:43.49]4.M:They flew a kite in the park.
[00:48.24]4.M:They flew a kite in the park.