We should learn from those­­ _____ are always ready to help others.

2008 is a special number, ________ I suppose, that will be remembered by the Chinese forever.

As the busiest woman in Norton, she made ________ her duty to look after all the other people’s affairs in that town.

—I'm too busy preparing the exam. Could you do _______to help me?—Of course. I can do _______for you if you want me to.

 For quite _____ students，their teacher's advice is more important than _____ of their parents．