精选优质文档-倾情为你奉上英语新起点二年级上册词汇和句型Unit 1No.11.family 2.grandpa(grandfather) 3.grandma(grandmother) 4.dad(father) 5.mom(mother) 6.sister 7.brother 8.meNo.21.policeman 2.doctor 3.teacher 4.engineer5.at homeUseful expressions:1. I have a happy family.2. Whos she? Shes my grandma.3. Whos he? Hes my father.4. Where is your sister? Shes at home.5. This is my family. This is my grandma.6. Nice to meet you.7. My mom is an engineer. My dad is a doct