A:Hello,Bob.
B:Hi,Alice.
A;Is this your sister?
B：No,she isn’t.
A:Here is my family photo.B:It's looks nice.
A:Thanks.
B：Bye.
A:Bye.????ЩA:Hello,Bob.B:Hi,Alice.A;Is this your sister?B?? No, she isn??t.A:Here is my family photo.B:It's looks nice.A:Thanks.B??Is this your mother?A:Yes,it is.B:Who's your father?A:That is my father.Those are my brothers.B:oh,thy looks lovely.A:This is my cousin.Do your like my cousin??B;Yes,i doA??Bye.B:Bye.????? ????????????A??Hi,Anna,Are these your books?B:Yes,it is.A:Are those Bob's pens?B:Yes,thy are.A:And,is this Gina's ruler?B:sorry,i don't know.A;is this your eraser?B:No,it isn't. The blue eraser is mine.A??Thank you for your help.B:You're welcomeл??