----You look pale and upset. ----Yes, my girl friend _____ an online chat with me non-stop until six o’clock this morning.
I’m not sure whether this is the book ______ my brother read the year before last.
When the thief found the police had already ______ him, he ran away quickly.
In order to complete his work ahead of time, he got up earlier_____
When they knew there was a panda in the zoo, the children could ______wait to see it.
Believe it or not, he spends _____of his money helping those who are in need of help.