.When he was only thirty years old, he had already experienced ___________ most people only experience when they are much older.
To their great joy, the day they looked forward to__________at last.
. It is not I but you who__________the first to run to the goal in that competition.
_______is known to all ,the Diaoyu Islands have been part of Chinese territory since ancient times.
__________different life today is from__________it was thirty years ago!
Can you __________ me 5 minutes ? I want your advice.