唔該！幫幫忙解答我以下2個問題唔該!

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唔係好明個問題同"答案". Z6 D8 Z5 ^" ~& ~+ `9 S$ j) z

# [3 l9 C6 v! ?8 H! P1. http://nz.youtube.com/watch?v=lj3iNxZ8Dww&feature=related
. K8 o+ t/ T& ^. S6 r) F8 [: BAimee 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 ~9 O6 e; C) @, h

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Caitlin 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."
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/ U6 x+ p2 K2 \$ G2. http://nz.youtube.com/watch?v=itjlj6i9XFo5 P2 _: \( y" j: H; F( s5 Q) `

/ L/ r: a0 Y6 {3 U7 b+ [Q:"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?