根据提供的句子，将对话补充完整，将序号填到横线上。
Jack: Hello. This is Jack. ___________
Child: Sure.
Jack: What are you doing?
Child: ___________.
Jack: ___________
Child: She’s cooking dinner.
Jack: What is your father doing?
Child: ___________
Jack: ___________
Child: It’s watching the fish in the fishbowl.
Jack: Thank you.
Child: You're welcome. Bye.
( ) If I ____ you tomorrow, I will give you the receipt.
A. see B. will see C. am seeing
( )—— What day is today? —— It's _____
A. Monday B. a fine day C. September 1st
( )The students couldn't help ______ when they heard the joke.
A. to laughB. laugh C. laughing
( ) Do you know ______ this word?
A. what to spell B. how to spell C. to spell
( ) Be quiet! The babies ________.
A. sleep B. are sleeping C. slept