如题所述
第1个回答 2010-12-04
21: twenty-one
22: twenty-two
23: twenty-three
24: twenty-four
25: twenty-five
26: twenty-six
27: twenty-seven
28: twenty-eight
29: twenty-nine
see you!~本回答被网友采纳
22: twenty-two
23: twenty-three
24: twenty-four
25: twenty-five
26: twenty-six
27: twenty-seven
28: twenty-eight
29: twenty-nine
see you!~本回答被网友采纳
第2个回答 2010-12-01
twenty one, twenty two, twenty three, twenty four.twenty five, twenty six, twenty seven, twenty eight, twenty nine
