Select the phrase(s) from the given three options which

Solution

The sentences are contradictory - A tells us that obesity is one of the drivers of the cancer burden in Australia, and B contradicts it by telling us that it is preventable and averting it would bring many health benefits. 1 is correct as THOUGH is used to show contradiction - “Though obesity is one of the drivers of the cancer burden in Australia, it is preventable and averting it would bring other enormous health benefits.” 3 is correct as YET is used to show contradiction - “Obesity is one of the drivers of the cancer burden in Australia, yet it is preventable and averting it would bring other enormous health benefits.”