I.Write these numbers as words

问题描述:

I.Write these numbers as words
1.100( ) 2.1,000( ) 3.10,000( )
4.100,000( ) 5.500,000( ) 6.1,000,000( )
7.9,000,000( ) 8.1,000,000,000
注意:括号里填填前面数字的英语

1.100( )--------------------one hundred2.1,000( ) --------------------one thousand 3. 10,000() -----------------------ten thousand4....