this is my sisther and bf 什么意思

this is my sisther and bf 什么意思 what that over these 改成复数句子this is her new dress改负数句子her sisther's a teacher. 补充（）内的数：my father's sisther is my( ) 根据上下文和首字母的提示补全单词.My father's sisther is my a________. My sisther is twelve years old,对twelve years old提问 this is a my pen This is my pet.He is a( This.is.my.mom.is.a.teacher My sisther ________plays computer games ,but not often___________.A.some times B.some time C.sometimes D.sometime My sisther wants to be a singer because she ————(唱得好)填空 ls the girl your sisther( ) your cousin?Oh,she's my cousin.A.and B.but.C.with D.or This is my sister a什么that is my brother? Now i am in Class 6,_3_,No 5 middle School.I have a sisther._4_name is Lucy. this is a picture of my this is a photo of my family 改错题：This is a my book. this is a picture of my house This is a _____ of my family.