Relier Pairs Exercise mythsVersion en ligne Matching activity par Kate 1 to decline 2 be exercised about sth 3 flesh 4 vicious cycle 5 pernicious 6 to debunk 7 joint 8 vigour 9 incontrovertible 10 endurance 11 a trade-off 12 to scare off 13 an ancestor a person related to you who lived a long time ago the soft substance between the skin and bones of animal or human bodies to show that an idea, a belief, etc. is false a situation in which you balance two opposing situations or qualities that is true and cannot be disagreed with or denied, indisputable the ability to continue doing something painful or difficult for a long period of time without giving up energy, force or enthusiasm having a very harmful effect, especially in a way that is not easily noticed be very anxious about something to become smaller, fewer, weaker, etc. a place where two bones are joined together in the body in a way that enables them to bend and move to make somebody go away by frightening them a situation in which one problem causes another problem which then makes the first problem worse