Our world is evolving every day. Progress does not stand still, it is developing at a tremendous pace. And if a couple of years ago, for example, an electric car was an invention from the future, now it’s just a means of transportation that won’t surprise anyone.
Our world in a couple of decades will become superdeveloped, but this is not the limit. If today flying cars are just a concept, then tomorrow it will become a reality.
Robots, which can only some functions, in a century will completely replace people in terms of functionality.
In any case, for us the future will remain an unsolved mystery. You never know what to expect in the next second.
3. Did the travellers lose their way because they had left the map in the camp?
4. Did she call them back after she had arrived?
5. Had the show begun before they entered the hall?
6. Had the group become popular by the end of the 21st century?
7. Had the writer finished the book before the war broke out?
8. Had we found the information by the end of the week?
9. Had I left school before it was repaired?
10. Had the tourists reached the camp before the thunderstorm began?
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<span>Tyrannosaurus lived throughout what is now western North America. Tyrannosaurus was a bipedal carnivore with a massive skull balanced by a long, heavy tail. Relative to the large and powerful hindlimbs, Tyrannosaurus forelimbs were small, though unusually powerful for their size, and bore two clawed digits. It was the largest known tyrannosaurid and one of the largest known land predators, measuring up to 12.8 m (42 ft) in length, up to 4 metres (13 ft) tall at the hips, and up to 6.8 metric tons (7.5 short tons) in weight. Modern representations in museums, art, and film show Tyrannosaurus rex with its body approximately parallel to the ground and tail extended behind the body to balance the head. Since it was first described in 1905, Tyrannosaurus rex has become the most widely recognized dinosaur species in popular culture. It is the only dinosaur that is commonly known to the general public by its full scientific name - Tyrannosaurus rex. It has been frequently represented in film and on television, in literature, and on the internet. </span>
4)is going
5)isnt watching
6)is having
7)is doing
8)is visiting
I enjoy reading
I'd prefer to walk
I 'd rather stay