Unit 3 Care for the earth Part B Read the words.拼读教学_第一课时_省级一等奖
Unit 4 Let’s go on a picnic_Part B_第一课时_省级一等奖
Unit 3 Care for the earth Part A_第一课时_市级一等奖
Unit 3 Care for the earth Part B_第一课时_市级一等奖
Unit 3 Care for the earth_第一课时_市级一等奖
Unit 3 Care for the earth_第一课时_市级一等奖