播放器加载中 [00:32.10]Unit 1 Hello!  [00:36.65]Lesson 1 1 Learn to Say [00:47.99]Hello! Hello! [00:51.93]I'm Li Ming. ...

播放器加载中 [00:00.00]Lesson 4 1 Learn to Say [00:12.59]Hello! Miss Lin. [00:16.25]Hello,Mr Johnson. Glad to meet you. [00:21...

播放器加载中 [00:00.00]Unit 2 How are you? [00:04.88]Lesson 7 1.Learn to Say [00:15.23]Hello! Hello,Billy. How are you? Fine,t...

播放器加载中 [00:00.00]Lesson 10 1.Learn to Say [00:10.50]Good evening,Grandma. Good evening,Grandpa. [00:15.75]Good evening,...

播放器加载中 [00:00.00]Unit 3 Waht's your name? [00:05.09]Lesson 13 1.Learn to say [00:14.94]Hello! Are you Zhang Hong? No,I'...

播放器加载中 [00:00.00]Lesson 16 1 Learn to Say [00:11.89]Hello! What's your name? My name is Lisa. [00:17.95]How old are you...