1~20英語(yǔ)單詞怎么讀;1~20英語(yǔ)單詞怎么讀歌

1、數(shù)字1-10

基數(shù)詞：one two three four five six seven eight nine ten

序數(shù)詞：first second third fourth fifth sixth seventh eighth ninth tenth

2、數(shù)字11-20

基數(shù)詞：eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen

nineteen twenty

序數(shù)詞：eleventh twelfth thirteenth fourteenth fifteenth sixteenth seventeenth

eighteenth nineteenth twentieth

3、數(shù)字21-30

基數(shù)詞：21 twenty-one 22 twenty-two 以此類推 30 thirty

序數(shù)詞：基數(shù)詞+序數(shù)詞 21 twenty-first 22 twenty-second以此類推 30 thirtieth

4、數(shù)字20 30 40...90

基數(shù)詞：twenty 20 thirty 30 forty 40 fifty 50 sixty 60 seventy 70 eighty 80 ninety 90

序數(shù)詞：變y為i加eth twentieth thirtieth fortieth fiftieth sixtieth seventieth

eightieth ninetieth