—Your parents wanted you to go home immediately.—Sorry,but .
Don't worry if you don't understand everything, the teacher willthe main points at the end.
It is obvious to the studentsthey should get well prepared for their future.
---- Sorry, I have to ______ now. It’s time for class. ---- OK, I’ll call back later.
A persone-mail account is full won't be able to send or receive any e-mails.
______ the project in time, the staff were working at weekends.