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Hoidap247 Tìm kiếm
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1. Journey time can be reduced by using
2. Is there such a thing as a(n)
3. They developed unmanned
oceans.
4. That
car?
trains.
vehicles (UUV) for several tasks under the water of
car can take off from a runway like a plane, but it can also drive on the road.
can carry passengers or cargo at speeds of over 1,000 km/h, ten times
flycat chytnan
5. The system of
faster than traditional train.
6. One suggestion to solve the problem of traffic jam is to build
underground or ordinary trains.
7. The
rather than the
and railways in big cities carry a large number of passengers every year.
8. They should install more lights to improve road
9. Workers will use
in this area.
devices on the back to push the wearer through the air - to
complete work in high places, such as cleaning skyscraper windows.
10. In that science fiction film,
help people to travel between the planets.
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