The Hubble Space Telescope will search for planets around the stars, a key to the ...... extraterrestrial life, and examine interstellar dust and gases out of which stars are born.
A. perception
B. discovery
C. enquiry
D. quest
Answer: Option D
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Fate smiles ...... those who untiringly grapple with stark realities of life.
A. with
B. over
C. on
D. round
The miser gazed ...... at the pile of gold coins in front of him.
A. avidly
B. admiringly
C. thoughtfully
D. earnestly
Catching the earlier train will give us the ...... to do some shopping.
A. chance
B. luck
C. possibility
D. occasion
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