––––– you work hard, you will not succeed in any competitive examination. –––– thousands of young people appear in these examinations, ––––– a few succeed—–these examinations aim at finding out –––– you are intelligent enough to solve the difficult problems ––––– you face in real life.
[Which, if, unless, although, because, only]
Answers & Comments
Answer:
Unless you work hard, you will not succeed in any competitive examination. Although thousands of young people appear in these examinations, only a few succeed because these examinations aim at finding out if you are intelligent enough to solve the difficult problems which you face in real life.
1.unless
2.although
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6.because