It’s a difficult time, but we will never _____ hope.

______ the Atlantic Ocean crosses the equator, the trade winds cause a flow of water to the west.

We hope you can __________ a better idea to solve thepollution problem.

Singe women usually stay away from marriage by their own choice, ______ single men are mostly victims of circumstances.[ ]

The five rings on the Olympic flag________the union of the five continents and the meeting of athletes from all over the world