—Could you please do me a favor? —_____ —I mean,could you help me?
I forget where I read the article, or I _____ it to you now.
But for the help you gave me, I _______ the examinations.
When a pencil is partly in a glass of water, it looks as if it ______.
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.