----- Nội dung dịch tự động từ ảnh -----
Fill in the gap with a suitable word given in the box.
atmosphere
galaxy
1.
2.
3.
4.
5.
6.
7.
S.
9.
10.
space shuttle
astronaut
space station
spacecraft
asteroid
explorer
orbit
gravitation
is a person who is trained to travel in a spacecraft.
is small celestial body composed of rock and metal.
is the envelope of gases surrounding any celestial body.
is a person who travels to unknown regions to make discoveries.
is collection of star systems.
he force of attraction between all masses in the universe.
is a manned artificial satellite in a fixed orbit designed for scientific
research.
is a craft which is capable of travelling in outer space.
is a reusable spacecraft with wings for a controlled descent through the
Earth's atmosphere.
is the path of a celestial body in its revolution about another.
Choose the best answer (A, B, C or D).
1. Nose touching and hair fiddling are also good examples of.
A. sign language
B. spoken language
C. written language
2. I don't know how to
A. keep in touch
B. keep touch
3. Television
A. commerce
D. body language
with her when she moves to that remote area.
D. both A & C
C. stay in touch
." is another word for advertising.
B. commercials
C. commercialize
D. commercializing
can be defined as application of better solutions that meet new requirements.
4.
A. creation
B. invention
5. The US military official said that navy ships
in the near future.
D. revolution
C. innovation
.............. on 50 percent of biofuels
A. will be running B. would be running C. will have run
6. Before James Watt's steam engine, there
as advantageous as that.
D. would have run
........ some similar models which
A. were weren't
C. had been - weren't
7. She stated that our personal life
that people.
A. is have developed
B. was wasn't
D. had been wasn't
highly dependent on the technology
B. were has developed
C. was had developed
D. were - had developed
in 1995.
8. The man said that the types of mobile phones we __
no longer on demand in this century