Unit 5 This is my family.,A a,B b,C c,D d,E e,F f,G g,H h,I i,J j,K k,L l,M m,N n,O o,P p,This is my family.这是我的家庭,father 爸爸,This is my father.这是我的爸爸,mother,妈妈,This is my mother.这是我的妈妈,brother,哥哥;弟弟,This is my brother. 这是我的哥哥或弟弟,father爸爸,mother 妈妈,brother 哥哥;弟弟,sister,姐姐;妹妹,This is my sister. 这是我的姐姐或妹妹,father,mother,sister,brother,family 家庭,Magic eyes,father,mother,brother,family,sister,this,