Many people think that moving the (31)….. up and down is only way to signal “yes”. They also believe that this gesture has the same meaning all over the (32)…. This is close to the truth, but not the whole truth. In some parts of the world, other head (33)…..are used to signal “yes” or ”no”. When we want to say “yes” without speaking, we move our head up and down one or more time. This gesture is used (34) ….. people almost every where in the world (35)…… it is used, it is usually, it is usually a “yes” sign, and not a “no” sign. This action may be something we are born with, since even blind people use it. When we want to (36) ….. “no”, many of us shake our head from side to side. This is the most (37)….. of native reply. It covers many (38)…… types of “no”, from “I cannot” and “I will not” to “ I disagree” and “ I do not know” In some parts of Europe, however, people shake their head from side to side to mean “yes” (39)….. you can imagine, this leads to great misunderstanding and embarrassment (40)……. foreigners 31. a. face b. hand c. head d. eyes 32. a. world b. earth c. country d. city 33. a. movement b. movemennts c. moving d. movings 34. a. with b. of c. by d. to 35. a. whatever b. however c. whenever d. wherever 36. a. sign b. signs c. signature d. signal 37. a. forms b. form c. information d. formation 38. a. different b. difference c. difficult d. differently 39. a. when b. but c. As d. while 40. a. for b. and c. to d. between