div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Book 3 unit 15 src=https:reader033fdocumentsinreader033viewer2022052218558ea2351a28ab9d358b45f5html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpNEW INTERCHANGE VIDEO BOOK 3 UNIT 15p pENTERTAINMENT OR ENVIRONMENTpdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Book 3 unit 15 src=https:reader033fdocumentsinreader033viewer2022052218558ea2351a28ab9d358b45f5html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Book 3 unit 15 src=https:reader033fdocumentsinreader033viewer2022052218558ea2351a28ab9d358b45f5html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: Book 3 unit 15 src=https:reader033fdocumentsinreader033viewer2022052218558ea2351a28ab9d358b45f5html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: Book 3 unit 15 src=https:reader033fdocumentsinreader033viewer2022052218558ea2351a28ab9d358b45f5html5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 6button div class=trans-image amp-img class=trans-thumb alt=Page 6: Book 3 unit 15 src=https:reader033fdocumentsinreader033viewer2022052218558ea2351a28ab9d358b45f5html5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 7button div class=trans-image amp-img class=trans-thumb alt=Page 7: Book 3 unit 15 src=https:reader033fdocumentsinreader033viewer2022052218558ea2351a28ab9d358b45f5html5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 8button div class=trans-image...