— Why didn’t you come to Mike’s birthday party yesterday? — Well, I ____, but I forgot it.
Carl wanted to play a joke on Bob but gave himself _____ by laughing.
------Flight 302 to London_______ until 7:30 tomorrow morning.-----No wonder I hear so many complaints from the passengers.
The government is _____ and will take the necessary steps to maintain security and stability.
Many people complain of the rapid _____ of modern life.