2. What is healthy and what is not? 1) Fill in the gaps with the suitable conjunctions (both ... and, either ... or, neither ... nor). 1) ______ yoghurt ______ a glass of milk are good snacks. 2) ______ a plate of porridge ______ a bowl of cereal is a good idea for breakfast. 3) ______ sitting in front of the TV ______ spending time on the Internet is a good way to spend free time. 4) Sleeping ______ too much ______ too little is dangerous for teenagers' organisms. 5) ______ eating fatty food ______ physical inactivity can lead to obesity. 6) ______ smoking ______ drinking is part of normal life.