[00:00.00]Unit 3 [00:06.09]There's a wide river. [00:09.74]Activity 1 [00:16.40]Listen and say which picture. [00:23.14]There's a wide river. [00:26.70]There's a red bridge. [00:30.17]There's a green bridge. [00:36.31]There's a tall tower. [00:40.67]...
