In all,his plan calls for three and a half trillion dollars in federal spending for the two thousand ten budget year starting in October.

VOA: special.2009.02.27

I've got two, I've got a year and a half left to sort of figure out exactly what I want to do.

我有两年，一年半的时间去思考我究竟想要怎么做。

要想成为事业家 - SpeakingMax英语口语达人

it's a two-and-a-half-year-long program that mixes biology, chemistry, physics and computer science together.

这门课是一个两年半的项目，涵盖了生物学、化学、物理学，还有计算机科学。

与教授的面谈 - SpeakingMax英语口语达人

Last year,the United States spent two and a half trillion dollars on health care.

VOA: special.2010.03.26

In two thousand four, he disappeared from public for a year-and-a-half.

VOA: special.2010.10.02

Explorer Pen Hadow led a two-and-a-half-month trek earlier this year that revealed Arctic ice is melting faster than previously thought.

VOA: standard.2009.12.13

This year alone, since the first of January, we have had more than 70 incidents, just in the first two-and-a-half months of this year."

VOA: standard.2010.03.23

Despite what he calls overblown fears of a double-dip recession, Cardillo predicts the U.S.economy will grow between two and a half to three percent for the second half of the year.

VOA: standard.2010.07.20