你想知道别人生日什么时候,你该怎么问:A. What are you?B.What’s your favourite food?C. When is your birthday?
( ) I can see ________ the duck.
( ) ________ are all good students in schools.
( ) The film is very boring. ________ people like it
( )—Is it serious, doctor? —Don’t worry. ________ serious.
( )—Is this postcard ________? —Yes, It’s ________. It’s from ________ friend.