Unit 5 Period One.ppt
Unit 5 Period Three.ppt
Unit 5 Period Two.ppt
Unit 5 Vocabulary Breakthrough.ppt
单元知识与高考链接(五).ppt
课件30张PPT。本讲栏目开关本讲栏目开关话题导入本讲栏目开关话题导入本讲栏目开关话题导入本讲栏目开关Because the outside of the earth is too thick and strong. We call it lava. It suddenly burst. 话题导入Period One Warming Up & Reading Language Focus 本讲栏目开关本讲栏目开关本讲栏目开关appoint as/to be 本讲栏目开关appoint to act as have an appointment 本讲栏目开关本讲栏目开关本讲栏目开关absolut...