Peter：________
Gao Wei：He is my uncle.
A．Who's that woman? B．Who's that man?
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 laugh B.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