whEn wE wAnt to{{u}} (56) {{/u}}othEr pEoplE whAt wE think, wE CAn Do it not only with thE hElp oF worDs, But Also in mAny{{u}} (57) {{/u}}wAys. For ExAmplE, wE somEtimEs movE our hEADs{{u}} (58) {{/u}}whEn wE wAnt to sAy "yEs", AnD wE movE our hEADs{{u}} (59) {{/u}}whEn wE wAnt to sAy "no" . pEoplE who CAn{{u}} (60) {{/u}}hEAr{{u}} (60) {{/u}}spEAk tAlk to EACh othEr with thE hElp oF thEir FingErs. pEoplE who Do not unDErstAnD EACh othEr’ s lAnguAgE hAvE to Do thE sAmE. thE Following story shows{{u}} (61) {{/u}}thEy somEtimEs Do it. {{u}} (62) {{/u}}English mAn who CoulD not spEAk itAliAn wAs{{u}} (63) {{/u}}trAvElling in itAly. onE DAy hE EntErED A rEstAurAnt AnD sAt{{u}} (64) {{/u}}A tABlE. whEn thE wAitEr CAmE, thEEnglishmAn opEnED his mouth,{{u}} (65) {{/u}}his FingErs into it,{{u}} (66) {{/u}}thEm out AgAin AnD movED his lip. in this wAy hE mEAnt to sAy,"{{u}} (67) {{/u}}mE somEthing to EAt. "thE wAitEr soon Brought him{{u}} (68) {{/u}}tEA、thEEnglishmAn{{u}} (69) {{/u}}his hEAD AnD thE wAitEr unDErstooD thAt hE DiDn’t wAnt tEA, so hE took it{{u}} (70) {{/u}}AnD Brought him{{u}} (71) {{/u}}CoFFEE. thEEnglishmAn wAs Angry. hE wAs just going to lEAvE thE rEstAurAnt{{u}} (72) {{/u}}AnothEr trAvEllEr CAmE in. whEn this mAn sAw thE wAitEr, hE{{u}} (73) {{/u}}his hAnDs on his stomACh. thAt wAs Enough. in A{{u}} (74) {{/u}}minutEs thErE wAs A lArgE plAtE oF BrEAD AnD mEAt{{u}} (75) {{/u}}his tABlE.

A．how
B．why
C．whAt
D．whiCh