Up to Tuesday's attack, the worst school shooting in the U. S. was in March 1998 in Jonesboro,______two boys, aged 11 and 13, shot and killed a teacher and four girls.
But for the help you gave me, I _______ the examinations.
He hesitated for a moment before kicking the ball, otherwise he ____ a goal.
--Where have you been? --I_____in the heavy traffic. Otherwise I_____ here earlier.
But for the leadership of our Party and our Government, we __________ these splendid results.
John’s pale face suggested that he ______ill, and his parents suggested that he ______a medical examination.