IPMAT Indore (VA) PYQs

Some of the best spies take the guise of innocuous secretaries or researchers and are able to send large amounts of information to their heads of espionage, as they are ________________________.

Without a doubt, the widespread use of renewable energy is a key solution to climate change. However, it is not a ___________, as efforts in conservation are equally crucial.

We need to cut down on our expenses, so that we are able to _______.