Direction: In the following passage some of the words have been left out. Read the passage carefully and choose the correct answer to each question out of the four alternatives and fill in the blanks.
PASSAGE
It’s soccer’s newest power player; a ball called the Soccket generates and stores energy as players kick it, then provides energy at home. Fifteen minutes on the field ( I ) enough energy to power a small light for three hours and may help people in developing nations like India ( II ) kerosene, a leading cause of ( III ) illness and fires. Working on the principle of flashlights that charge when shaken, the Soccket is the ( IV) of Harvard students Jessica Lin, Julia Sitverman, Jessica Matthews and Hemali Thakker and is being ( V ) by the Clinton Global Initiative University and the Walmart Foundation.
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NA
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- (IV) output
- (IV) achievement
- (IV) brainchild
- (IV) inventory
- (IV) output
Correct Option: C
Note : The Parts of Speech have been used according to the context of the Passage.
brain child
brain child (N.) : an idea or invention of one person or a small group of people