Inthatinstant，Irealizedhoweasyitistogiveabitof__19__everyday.Youmayneverknowhowmucheachgesturemaymeantosomeoneelse.Itellthisstoryas__20__asIcan，andIadviseotherstolookoutfortheirown“boyunderthetree.” 1．A.learnedB．recognized C．noticedD．heard 2．A.angerB．discomfort C．excitementD．satisfaction 3．A.ambitiousB．curious C．anxiousD．eager 4．A.otherthanB．justas C．orratherD．aswellas 5．A.leftoutB．putout C．madeoutD．letout 6．A.passedB．left C．visitedD．approached 7．A.AtB．In C．OnD．By 8．A.unfortunatelyB．unwillingly C．unconsciouslyD．uninterestingly 9．A.helpB．interview C．findD．meet 10．A.senseB．suggest C．considerD．prove 11．A.familiarB．similar C．strangeD．typical 12．A.pushB．pull C．pardonD．punish 13．A.effectsB．exercises C．effortsD．expenses 14．A.observingB．examining