It is a computer drawing of the (1) __________ of the future. British engineers and scientists have published plans for a new hypersonic plane (2) __________ the A2. It will be very fast. At the moment, a flight from London in the UK to Sydney in Australia (3)__________ about twenty-one hours but with the A2 the same flight will take about four hours. The flight will (4)__________at 4,5000 kilometres per hour and will fly at an altitude of over 10,000 metres. It will carry 300 passengers but it (5)__________ have any windows because scientists haven’t found glass that is strong enough. It (6)__________ be better for the environment (7)__________other planes because the engines won’t produce gases that cause pollution. In the future, will people travel (8) __________ London to Australia for the Weekend? - It’s possible! But how much will a ticket cost? The planners say that it won’t be very (9)__________ about £2,000. The A2 will be (10)__________for its first flight in 2020.
It is a computer drawing of the (1) ____ plane ______ of the future. British engineers and scientists have published plans for a new hypersonic plane (2) ____ called ______ the A2. It will be very fast. At the moment, a flight from London in the UK to Sydney in Australia (3)_____ takes _____ about twenty-one hours but with the A2 the same flight will take about four hours. The flight will (4)_____ fly_____at 4,5000 kilometres per hour and will fly at an altitude of over 10,000 metres. It will carry 300 passengers but it (5)_____ won’t _____ have any windows because scientists haven’t found glass that is strong enough. It (6)_______ will___ be better for the environment (7)_____ than _____other planes because the engines won’t produce gases that cause pollution. In the future, will people travel (8) ______ from ____ London to Australia for the Weekend? - It’s possible! But how much will a ticket cost? The planners say that it won’t be very (9)_____ expensive_____ about £2,000. The A2 will be (10)____ ready ______for its first flight in 2020.
