5.I wonder if John has forgotten my number. I _____him to call me for the past two hours.
—Have you finished your work yet? —No, I’ll finish it in ________ fifteen minutes.
I don’t like to travel to big cities, because to me, one city is much like ________.
To some life is pleasant, but to ________ it is suffering.
The Smiths have three daughters, one a baby, and ________ twins of twelve.
Freddie was speaking on ________ end of the line.