Please give money if possible, ______ many children in poor areas will be able to go back to school.
It was not until Mum agreed to buy him a computer, _______ was his favorite, _______ the boy promised to study hard.
_______ good use of learning resources such as the website and library, and you will make great progress.
________, I'm glad you made that mistake, for it will serve as a warning to you.
They said Lily’s work was equal to ___ of a student who had completed four years of college.
The band ________ in about 1970, but happily they reunited in the mid-1980s.