. --- You know Jane?--- Yes, it was ____ I surfed the Internet last week.
The children are playing in the _____ of the beach.
When the students heard the news, all of them were in _____.
_____ will conquer nature.
I earn 10 dollars _____ hour as _____ supermarket cashier on Sundays.
As a result of destroying the forests, a large _____ of desert _____ covered the land.