Nowadays, life can sometimes be ...(66)... So, many people are searching for an exciting or dangerous adventure ...(67)... their vacations. Some people like to visit a desert island. There, they spend nights in a tent and look for fruits and ...(68)... plants to eat. If they decide to go to the Arctic instead, they ...(69)... around with unusual snowshoes on their feet, and they'll have the experience of ...(70)... of reindeer. If they decide to choose rain forest, they'll learn many things from local guides, and afterward, they'll live for a whole week completely alone.
Source : Interchange 2A Student's book, Cambridge University Press
