Two lawyers have donated $ 50, 000 to _________ our school’s campaign “Help the Needy”, which was started by our former headmaster 10 years ago.
— ______ will get the first prize? — I'm sure, Li Hua.
_____ leaves the room last ought to turn off the lights.
Why not seize it _______ you’ve got such a good chance?
You can’t imagine ______ when they received these nice Christmas presents.
My new pen ______. Who ______ have taken it?