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The oil crisis highlighted the need to develop new . . . . . . . . of energy and to conserve those which are already in use.
Answer & Solution
Correct Answer:
Option
B
The oil crisis highlighted the need to develop new sources of energy and to conserve those which are already in use.
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LoginI.She won a ______________at the end of the contest.
II.The opposition tried their best to_____________the reputation of our leader.
A)Creel
B)hamper
C)curb
D)thwart