A、掌握“江”这个字有助于“洋”字的学习
B、篮球高手未必是足球健将
C、术业有专攻,隔行如隔山
D、善于记忆单词的人也善于记忆数字
A.中文句子字之间没有空格,无法分词
B.一个句子的分词结果是唯一的
C.中文分词是将一系列无空格间隔字符串分割成一系列单词的过程
D.分词没有实际应用价值
Back then, the Cherokee had no way to write down words in their ownlanguage.Sequoyah believed it was important for the Cherokee to have a systemof writing.So, in 1809, he set out to create an alphabet that the Cherokeecould use to do just that.
Sequoyah started by drawing pictures, with each one representing adifferent word or idea.He soon realized that writing sentences using pictureswould be much too difficult.There were too many words.No one would ever beable to remember that many pictures.
Sequoyah decided to try a different approach.He began to developsymbols to stand for the sounds, or syllables (音节), that made upwords.Twelve years later, he completed a system of writing with 86 differentsymbols.Each one stood for a different syllable in the Cherokee language.Thesymbols could easily be put together to form. words.Soon thousands of Cherokeewere able to read and write in their own language.
Sequoyah's work did not end there, however.He helped to establish aprint shop and began publishing a bilingual newspaper in both Cherokee andEnglish.The shop also printed books translated from English into Cherokee.Inlater years, Sequoyah also became a political leader among the Cherokee.
21.As can be learned from the firstparagraph, a Cherokee was a().
A.Native Americans
B.writer
C.White man
D.genius
22.“Talking leaves” in the final paragraphrefers to().
A.English spellings
B.pieces of paper with words
C.English sentences
D.tree leaves that make sounds
23.To create an alphabet, Sequoyah beganwith pictures that stand for().
A.sounds
B.symbols
C.words
D.syllables
24.Sequoyah's invention was important tothe Cherokee, because().
A.the Cherokee are now able to read and write
B.the Cherokee now make a living with thewriting system
C.one of their parks was named afterSequoyah
D.the Cherokee are proud of hisachievement
25.Sequoyah is best remembered for().
A.being able to read and write
B.being raised as a Cherokee
C.drawing pictures to represent words orideas
D.inventing a written language for the Cherokee