You might need a mop and bucket if you had spilt something on the floor, or if you wanted to wash the floor.

Because they want to buy a house but don’t have the money themselves.

If people are nomadic they don’t live in any fixed place; they move around.

You might want to promote tourist attractions in your area or other good things about your country, or you might want to promote a product or a service.

A budget is to help people control their spending. You keep to one by planning what you need to do and keeping to your plans.

People having an argument, bad food, a bad DJ or a terrible venue could ruin your party.

There might be an election because the government has been in power for a certain length of time, or because the government has become very unpopular.

Avatar, The Matrix, The Lord of the Rings, Jurassic Park, Inception, Star Wars, all have amazing special effects.

During a recession, there is more unemployment and jobs are more difficult to find, small companies might have problems and go out of business.

Your holiday, wedding, car, house or belongings could be covered by insurance.

Invading means going into a country aggressively; occupying means staying there.

Things people recycle are: paper, cardboard, aluminium cans, tins, glass, plastic bottle, clothes and textiles. Recycling reduces the amount of waste.