找出合适的答句,将序号填在括号内。( )(1)May I come in?
( )(5)Is it a radio? E.Come in, please.
( )—________ is your grandmother? —She is 80 years old.
( )—________ did you go last Sunday? —I went to the Summer Palace with my family.
( ) —________ do you like pandas? —Because they’re cute.
( )—________ is your sister’s coat? —Red.
( ) I can see ________ the duck.