Question : Each question below has two blanks, each blank indicating that something has been omitted. Choose the set of words for each blank that best fits the meaning of the sentence as a whole.
…………about extended power cuts in urban areas, the authorities have announced to…………..over to more dependable and eco-friendly systems to run its pumps.
Option 1: Jovial, transfer
Option 2: Happy, switch
Option 3: Troubled, jump
Option 4: Concerned, switch
Correct Answer: Concerned, switch
Solution : The correct answer is option 4.
Explanation:
The proper usage is "concerned , switch."
Concerned implies feeling or displaying concern.
The act of changing to or adopting one thing in place of another is referred to as switching.
