Complete the conversation.（简单!）
Ida:Hi,John,how is it _____?
John:It's _____.I went on vacation.
Ida:Really? _____ did you go on vacation?
John:Oh,I _____ to London.
Ida:_____ you go to Hyde Park?
John:Yes,I _____.
Ida:Did you _____ to the Buckingham Palace?
John:_____,I did.
Ida:_____ you _____ a good time?
John:Of course._____ about you?
Ida:I _____ at home and _____ nothing.
初一下程度