catch the first bus, he got up very early this morning.
______ sweet and good, the birthday cake was soon eaten up by those children.
Mother wanted to be a good provider, a role she ______ since her marriage to Father.
It will make ______big difference if this experiment becomes ______ success.
By the time my mother came back from work, my sister and I ________ supper and were waiting for her at the table.
As is reported, it is 100 years______Qinghua University was founded.