原帖由 billzhao 于 2009-1-31 08:23 发表 3 q, H! U* }: J. Y( c7 G+ ~2 S
北京外国语大学应用英语系的美籍教授Paul Hanse先生在接受记者采访时说, ...
1 ]+ E5 o# i+ H3 ~9 D) H! V8 B7 P: j; I+ D1 A" U' O' j8 i0 \; F: R
I'll tell the professor, you don't feel lower back pain when you are talking standing.