来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/17 09:15:43
孩子你这有点多,我一点点回答吧.
a,b ,one thousand two hundred and thirty six; one plus one is two.thousand ,million ,billion.
CC(3选择项看不到了),cdadcc
表示数量,表示序数;日期,第几课,
thousands of,the second tall student,one of the best students,the first,