只要是名词复数前面都加“the”吗.

不是啊,你理解错误了.定冠词the的用法是这样的：① 表示上文提到过的人或事物.\x0d如：He bought an English-Chinese dictionary this morning.The dictionary is very good.\x0d② 用于单数可数名词前,表示整体或类别.\x0d如：The panda is a rare animal.\x0d此句等于：A panda is a rare animal.= Pandas are rare animals.\x0d③ 用来表示世界上独一无二的事物.\x0d如：the sun,the moon,the sky,the earth,the world\x0d④ 用于表示阶级、党派的名词前.\x0d如：the Chinese * Party,the working class the proletariat 无产阶级\x0d⑤ 常用于含有普通名词或形容词的专有名词前.\x0dA.用于许多江海,山脉,群岛等名词前：\x0dThe Yellow River The East Sea the Himalayas the Pacific Ocean\x0dB.用于由普通名词构成的国名：\x0dThe People’s * the United States\x0dC.用于机关、团体、朝代、时代、报刊杂志等名词前：\x0dthe United Nations the State Council the Tang dynasty the People’s Daily\x0dthe Summer Palace the Peace Hotel the British Museum\x0d⑥ 用于表示方位的名词前.\x0d如：the east the southwest the middle the Far East on the left\x0d⑦ 用于乐器名词前,但汉语拼音的乐器前不用冠词.\x0d如：play the piano play the violin play erhu\x0d⑧ 用于复数的姓氏前,表示两夫妇或全家,在此情况下,这类名词作复数对待.\x0d如：When we got there,the Lius were waiting for us.\x0dThe Smiths watch TV every day.\x0d⑨ 用于某些形容词或过去分词前,表示一类人或事物.\x0d如：the poor the rich the living the young\x0dthe wounded the oppressed the beautiful\x0d⑩ 用在形容词的*前或序数词前.\x0dAfter the game,the first thing they wanted to do was to take a hot bath.我知道你说的啊,你的这种情况是特指的 和the book 这本书用法一样的.