Matching Pairs First conditional Online version Match the first half of each sentence to its corresponding ending. by Georgina Aguilar 1 If we drastically reduce global emissions of CO2 and other substances, 2 People will change their attitude and start to think more about caring for the environment, in order to save it 3 We will be living in a world underwater 4 If we carry on living the way we do, 5 If the north and south poles melt, 6 If temperatures continue rising, it will lead to the melting of ice in the north and south poles. if they start to realize how their actions now can have such a profound impact on future generations. it will lead to rising see levels across the globe. if people do not change their attitude and start caring for the environment. global temperatures will rise even more. it will contribute to climate change.