Topic 1: Does increasing travels between countries enable people to learn different cultures or to

Topic 9: Space travel to the Moon is often cited as one giant leap for mankind. Yet 
some people argue that this achievement made little difference to our daily lives. 
What is your opinion?
 
( science), ( inspiration ) ( resources ):
(observe the universe), (combine efforts of both humans and machines in exploring a planetary 
surface) ; (trigger imagination), (confronting unknowns and challenges on new frontiers); (converted 
for civil use)
(Water exists in the dark and cold regions near the poles of the Moon.),
(consume resources and take time), (benefits are limited);
(distract the government and the public from some more significant issues)
The idea of travelling through space, even living and working on other planets, has 
fascinated people for centuries. Despite numerous setbacks and daunting expenditures, 
travelling in the outer space has never failed to attract people's attention and provoke 
controversy. Sixty years after the first Moon landing, people question whether the feat, 
previously thought of as a giant leap for mankind, has substantially benefited people's lives. In 
my opinion, landing on the Moon has enormous relevance for the quality of life, 'albeit not 
always explicit.
The first implication of Moon landing is reflected in the likelihood of travelling on other 
planets. Moon, as the object in the outer space closet to the Earth, can serve as a launch site 
for the journeys to other planets. Having no atmosphere, the Moon is a permanent base for 
people to observe the universe easily and provide them with sufficient evidence they require 
for decision making on a great many significant issues, which are likely to have direct impact 
on them. For example, one can learn more about the treat of potentially hazardous objects that 
are likely to hit the Earth and destroy our civilization.
Another remarkable breakthrough made by the Moon landing is that it reignites people's 
enthusiasm in the natural sciences. When today's youths become increasingly interested in 
such subjects as commerce, finance and business, space exploration successfully attracts and 
retains talents in space-related technologies. These young minds are convinced that 
unraveling the unknown of the universe is feasible, despite many challenges. They are 
inspired to think for the future, instead of being preoccupied with contemporary issues only.
It should also be noted that the Moon has water, the basic resource for people's survival, 
and it abounds in solar energy, a clean and readily obtainable resource. It is also believed that 
minerals are plentiful there to be exploited. Someday, if people are forced to move off the 
Earth, the Moon might be the best shelter. Although people have not yet fully explored this 
possibility at this stage, preliminary investigation is imperative. 
Based on the above-mentioned facts, one can conclude that the Moon landing greatly 
impacts on distant future, although its effect is not apparent for the time being. The Moon is 
the eventual gateway to other planets and potentially the place. of residence for the future 
generations. The scientific knowledge and economic benefits to be gained by building a 
sustainable Moon base are huge.
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1. Feat=achievement=accomplishment
2. Relevance=significance=importance=weight
3. Explicit=overt 
4. Observe=watch=monitor
5. Unravel=find an answer to=work out
6. Unknown=mysterious=unfamiliar 
7. Feasible=practicable=viable=practical=realistic
8. Obtainable=available=accessible
9. Preliminary=initial= preceding
10. Imperative=necessary=essential=crucial=vital
11. For the time being=for now=for the moment
12. Gateway=entry=doorway=access
 
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