唔該！幫幫忙解答我以下2個問題唔該!

xylitol25

唔係好明個問題同"答案") F3 A2 S7 s. f" _4 ]  Z
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1. http://nz.youtube.com/watch?v=lj3iNxZ8Dww&feature=related2 K! N$ u" s& ~) `% `3 h
Aimee Teegarden: "Recent polls have shown a fifth of Americans can't locate the U.S. on a world map. Why do you think this is?"4 X7 G; t+ h; i0 W" A; Q

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* e  G. ^, N/ ^( q$ ?0 c$ n$ f2 JCaitlin Upton: "I personally believe that U.S. Americans are unable to do so because, uh, some, people out there in our nation don't have maps and, uh, I believe that our, uh, education like such as, uh, South Africa and, uh, the Iraq, everywhere like such as, and, I believe that they should, our education over here in the U.S. should help the U.S., uh, or, uh, should help South Africa and should help the Iraq and the filter-074 countries, so we will be able to build up our future, for our children."# P+ F3 F* s* _

5 P' F! X2 x- q$ i8 `2. http://nz.youtube.com/watch?v=itjlj6i9XFo
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7 X7 M7 L8 f# l: M# L& ^3 tQ:"How many feet are in 2 1/2 yards?
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WHY NOT IS 7.5? I THINK IS 3 FEETS EQUAL 1 YARD?