人教版必修3_Unit+4+Astronomy_+the+science+of+the+stars+reading(共16张PPT).ppt
课件16张PPT。Step 1 CompetitionStep 2 Fast-readingStep 3 Detail readingStep 5 Discussion and speakingStep 6 HomeworkStep 4 SummaryA visit to the moon指导教师:杨德峰
授课人: 许春海A quiz on astronomy
A quiz on astronomy
A competition on astronomyStep 1 .The Solar systemPart 1: True or FalseThe earth mo...