Unit Two Text B Unit two text B ●.Pre- reading Task ●‖ I Related Information ●Ⅲ. Outline& Summary ●N. Detailed Study ●V. Home Assignment By dai Mingyuan 2Unit Two Text B By Dai Mingyuan 2 Unit Two Text B I. Pre-reading Task II. Related Information III. Outline& Summary IV. Detailed Study V. Home Assignment