His mother was born (出生) ________ .

.Three hours ______ enough forus to finish the task.

–I don’t feel like going out. Why don’t we just stayhome and watch TV instead — ____ You promised to take me out fordinner and to the theatre on my birthday.

Whatever may happen, go on until you succeed, and you _______ what life is all about

I was supposed ___ at 7:00 ,but I arrived at 8:00.