Mythbusters Uncut: Gassy Meat
https://www.youtube.com/watch?v=jdJpuIEfC2w 7:23 not one of you here in this classroom knows what you're doing. none. nada. nyet.
Sex Ed the Series Episode 1 - "This Is Sex Ed"
https://www.youtube.com/watch?v=Fo511feCGK8 1;03 and the US? nada. それでアメリカの有給産休期間は?ゼロです。
The U.S. ranks last on this important issue
参考リンク
http://bridge-english.blogspot.jp/2015/05/know-from-b.html know A from B
練習問題解答
a-7480 nada