Don’t be worried! It won’t be long we meet again.
There are eight tips in Dr.Roger's lecture on sleep,and one of them is:________ to bed early unless you think it is necessary.
Not until I read your letter ________ the true state of the affairs.
________ going to the program If You Are the One,she knew she had to be there or her mother would be unhappy.
—Mary,turn the heat down,________ burn.—OK.Mum.
Seldom ________ TV when he studied in senior high school.