Mom believes that those words put to paper two centuries ago really _____ something.
Someone called me up in the middle of the night,but they hung up ________I could answer the phone.
We offered him our congratulations ________his passing the college entrance exams.
The doctor will be free ________.
The train leaves at 6:00 p.m.So I have to be at the station ________5:40 p.m.at the latest.
I must thank my parents ________to be a college student.