... really must let modern life dictate what you do too much. 3 c The simplest ideas are the bestListening lifestraw1 * 1.25 Listen to a description of a device calledLifestraw and choose the ... bring a guidebook? b Did you remember bringing a guidebook?I like to watch sea -life in the wild.I like watching sea -life in the w ild ._____I prefer to eat fresh fish to frozen.I prefer eating ... need to keep fit.5 Advances in medicine have increased life to around 80 in thedeveloped world.6 People are given routineagainst life- threatening diseases, e.g. flu jabs for the elderly.Grammar...