NAS_WB_L1_9.2 (1)

স্পিকার

• Speaker 1 0:00
• Speaker 2 0:56

1. 0:00

   অধ্যায় 1: Track 9 . 60s · Speaker 1

   Track 9 .2, Unit 9, Grammar Focus, Activity 1. Listen and write A or B. Six. There are three chairs.