Unit 4 Astronomy: the science of the stars_第一课时_特等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_省级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_省级一等奖

Unit 4 Astronomy: the science of the stars_第一课时_省级一等奖

Unit 4 Astronomy: the science of the stars_第一课时_省级一等奖

Unit 4 Astronomy: the science of the stars_第一课时_省级一等奖

Unit 4 Astronomy: the science of the stars_第一课时_省级一等奖

Unit 4 Astronomy: the science of the stars_第一课时_市级一等奖

Unit 4 Astronomy: the science of the stars_第一课时_市级一等奖

Unit 4 Astronomy: the science of the stars_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖

Warming up、Pre-reading、Reading、Comprehending_第一课时_市级一等奖