The River Nile _______ flood large areas, but now the water of it _______ produce electricity.
—Look! The telephone is broken. Someone damaged it ________ purpose. —That may be right. But perhaps it was broken ________ accident.
It's so nice to hear from her again.________,we last met more than fifteen years ago.
Mr White ________ at 8:30 for the meeting, but he didn’t show up.
The old temple, _______ roof was damaged in the storm, is now under repair.
There was ______ time ______ I hated to go to school.