Question
The city had been quarantined by ___ government
authorities for months, leaving its inhabitants isolated and uncertain about ___ future. In the following questions, each sentence has two blanks. Choose the appropriate set of words for the blanks that best fit in the context of the sentence.Solution
correct article “The” should be placed in the first blank, and in the second blank correct determiner “Their” should be placed.
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A tank can be filled by pipe M in 20 hours and by pipe N in 30 hours...
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If a tank can be filled by a tap in 12 hours, but due to an outlet, it actually takes 6 hours longer to fill the tank, find the duration in which the ou...
Two pipes A and B can fill a tank in (x+4) hours and (x+8) hours, respectively. Both pipes are opened together, and after 4 hours, pipe A is closed. Pip...
