Here we have beef, fish and fruit. Help yourself to ______ you like.

Most birds find it safe to sleep in the trees,but_______they have eggs or young chicks,they don’t use a nest.

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

Some college students are seen doing_____ work they can find to support themselves.

I’d like to live somewhere ____ the sun shines all year long.