Complete the letter with don't have to or mustn't and the verbs in the box. Then listen and check.dance ; bring ; speak ; wear ; forgetDear StudentsThe school disco is this Friday at 7 pm.Please remember that you to ask yourparents for permission. They to your teacher (it's not necessary - just sign the form You school uniform but you must wear suitable clothing. Also, you friends from other schools - they aren't allowedin the school Finally, don't forget -you , but it's much more fun if you do!!​

decline (increase) in importance, earn, export income, sale, manufactured products, distribute, thus, benefit, enable, high standard of living, handicap, lack of capital, industrial development, borrow capital, own, investors.
снижение (рост) значимости, заработать, доходы от экспорта, продажа, выпускаемая продукция, распространять, таким образом, выгода, давать возможность, высокий уровень жизни, гандикап, отсутствие капитала, промышленное развитие, заимствовать капитал, собственный/владеть, инвесторы.