a system in which people work a particular number of hours each week or month, but can change the times at which they start and finish working

the buildings and land that a store, restaurant, company, etc., uses

a place that people go to be safe

an event that is held to collect money for a charity or a political party

something needed for a particular purpose

to exert maximum effort while playing a sport, game or instrument

to discover something, usually by chance

to say that you firmly believe that something is true or good because of your knowledge

a very bad situation when a lot of people do not have enough food to eat

with surprisingly rapid progress

something that is popular for a short time

a person or company that provides money to help pay for a team, an event, or an activity, usually on an ongoing basis