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"
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1. http://nz.youtube.com/watch?v=lj3iNxZ8Dww&feature=related6 D4 T2 Z' J% X# w/ n+ z9 c. g( Y
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?"5 L6 R. Z, s8 C! J# o9 B' E0 R
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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."9 k* v6 g8 W8 z' o- ?
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2. http://nz.youtube.com/watch?v=itjlj6i9XFo, k/ s' s, N9 ]! s# t+ |6 l" L

6 N. ^8 x9 J, b5 K  K) SQ:"How many feet are in 2 1/2 yards?9 v  ^& b+ F3 A$ B5 C
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0 {5 v; W3 T/ mWHY NOT IS 7.5? I THINK IS 3 FEETS EQUAL 1 YARD?