一、教学目标：
1. 语言知识目标：
1) 能掌握对家庭成员的称呼的词汇及指示代词：sister, father, mother, grandfather, grandmother, brother, parent (s), grandparent (s), who, they, this, that, these, those
2）能掌握以下句型：
① —This/That is his sister.
② —These/Those are his parents.
③ —Who's she? —She's my sister.
④ —Is this/that your sister? —Yes, she is./No, she isn't.
⑤ —Are these/those your parents? —Yes, they are./No, they aren't.
3) 掌握指示代词this, that, these, those及它们所构成的介绍他人的句型。
4) 能运用所学的词汇及句型介绍自己的家庭成员。
