句型This is my...介绍家人 — 英语词汇题
题目
我是小小介绍员：下面是Lily介绍家人时用的单词，请补全所缺字母，并写出中文意思。1. f_th_r（爸爸）→ This is my father. 2. m_th_r（妈妈）→ This is my mother. 3. br_th_r（哥哥/弟弟）→ This is my brother. 4. s_st_r（姐姐/妹妹）→ This is my sister. 5. gr_ndm_（奶奶/外婆）→ This is my grandma.