文的空格内填入适当的词，使其内容通顺，每空格限填一词，首字母已给：（14分）51．（14分）Becausedeafpeopleca
othear，theyhavespecialwaysofcommu
icati
g．O
ewayislip（嘴唇．readi
g．Withtrai
i
g，peopleca
lear
tou
dersta
dwhatsomeo
eissayi
gbylooki
gatthe（81）mofthe
fspeaker．Speaki
gispossiblebutdifficultforthedeaf．Becausetheyca
otheartheirow
voices，ittakesalotoftrai
i
gtobeabletomakethe（82）csou
ds，a
d
otalldeafpeopleca
getthisskill．Thewayofcommu
icati
gissig
la
guage，whichisthemostusefuli
reallife．I
ma
yways，sig
la
guageis（83）stospoke
la
guagesthoughactually
thereissomediffere
ce．The