Dick, it's the _______ time in three days that you _______ the same mistake.

At the meeting the boss was explaining his plan while his secretary_________ the notes.

I will tell my daughter as soon as she _________ back from work.

----What did your dad tell you, my baby?----He said the sun _______ in the east.

—Sam, come downstairs, please. I need your help.—Sorry，mum. I        on the phone..