When eating in a UK restaurant you need to be able to use modal verbs to order your food. The modal verbs youÃ¢â‚¬â„¢ll need to know are:
can, could, may, might, must, shall, should, will and would.
A chugger is a person who will approach you in a UK high street and ask for charitable donations. They are annoying and you will need to be armed with some useful phrases to get rid of them.