For each set of three exercises, read each sentence and decide what kind of connection is being made and complete the sentence with a correct connector from the list provided. also / as a result / nevertheless <> 1 In some regions, people not only have good health, but they live a very long time. <> 2 Many scientists support genetic engineering . , it is controversial. <> 3 Most farmers' lives are extremely active. , they do not need to make the effort to exercise like city dwellers do. even so / thus / similarly <> 4 Inhabitants of the Caucasus Mountains are famous for their longevity. , those living in the Himalayas, another mountain region, also live long lives. <> 5 Cigarette smoking is extremely dangerous. , people continue to smoke. <> 6 Some experts believe that a stress-free environment is important for good health, a