新概念英语青少版 1A教学重点单元话题重点语句1Meet the family My name is . This is Is this your / my pen? Yes, it is. / No, It isnt. Whose is this pen? It is / Its my / your pen.2What is it? What is this / that ? This is / That is / It is a hat / an umbrella. It is a red umbrella. Whose is it? Its Roberts. What colour is it? Its green.3Whos that? Who is that boy? Which boy? The boy on/in/with the . Is Roberts / Lucys
