When I was a child,I ________ watch TV whenever I wanted to. (2013·江西,29)
Can you imagine the difficulty I had __________ the game?
— I must apologize for ________ ahead of time. — That's all right.
He _________ the country record at the sports meeting.
________ the normal condition, he can read 150 words a minute.
The schoolboy regretted ________ after he didn't pass his exam.