. _____ more time, he could have done the work much better.
Varieties of after-class activities _______ to enrich students’ school life are held on Friday afternoon every other week in our school.
—What do you think was the highlight of your school life?—_______.
It was not until the teacher had explained it three times _______ how to work out the problem.
It’s evident that the Chinese Football Team hasn’t yet found a style that _______ them. You see, they can’t even beat such a weak team as Indonesia.
I recognized him _______ I saw him, though we had been apart for over a decade.