, очень C _ _ _ _ _ d _ _ _ _ _ _ is a gas produced by traffic, industry and domestic heating and is one of the g _ _ _ _ _ _ _ _ _ g _ _ _ _ that are heating up the planet. We don’t know how much g _ _ _ _ _ w _ _ _ _ _ _ there will be this century but some scientists think the temperature will rise by five degrees. The main solution to this problem will be the use of r _ _ _ _ _ _ _ _ e _ _ _ _ _ like wind and solar energy instead of f _ _ _ _ _ f _ _ _ _ like oil, gas and coal. Everyone can reduce their c _ _ _ _ _ f _ _ _ _ _ _ _ _ . For example, by driving h _ _ _ _ _ c _ _ _, r _ _ _ _ _ _ _ _ paper and glass and buying e _ _ _ _ _ s _ _ _ _ _ light bulbs. These are all e _ _ -f _ _ _ _ _ _ _ ways to help save our planet.
Поторопись! Боюсь, что к тому времени, как мы приедем на станцию, поезд уже уедет.
2. The new American turbo-train has covered a 230-mile distance in 3 hours 15 minutes with four stops between Boston and New York.
Новый американский турбо-поезд проехал 230 миль за 3 часа 15 минут с 4 остановками в Бостоне и Нью-Йорке
3. By the time the train reached its destination Paul had made friends with many of his fellow travelers.
К тому времени, как поезд прибыл по назначению, Поль познакомился со многими из путешественников
4. For many years, railway track has been laid and repaired by hard manual labor.
Много лет рельсы клали и ремонтировали тяжелым ручным трудом.
5. Now this work is being done by means of up-to-date track machines and mechanisms.
Сейчас эту работу делают современные машины и механизмы.