Unit 2 (Section B, 3a–Self Check)（教案）人教版英语七年级上册
This is my sister.The Fifth Period (Section B, 3a-Self Check)Teaching aims:学会介绍家庭成员。Language points:
Unit 2 (Section B, 3a–Self Check)（教案）人教版英语七年级上册Unit 2 (Section B, 3a–Self Check)（教案）人教版英语七年级上册Unit 2 (Section B, 3a–Self Check)（教案）人教版英语七年级上册