https://www.youtube.com/watch?v=QV67fCgM4Sk 4:06 it's toothless. the sanctions are toothless. ロシアへの経済制裁などはまったく効力がない。
https://www.youtube.com/watch?v=NNCyEC9r_mk 622 because there's no real teeth in it, because you can't enforce it.... 税務署は生命保険（オバマケア）の支払いを命じることができない。
https://www.youtube.com/watch?v=9Ytx06n14Hs 3:07 the West is looking for teeth behind it. 西側諸国は国連を通じてシリアに対する制裁措置を検討している。
練習問題解答
a-5263 it doesn't have teeth
a-8241 does not really have any teeth
b-0673 it gives teeth to
b-1842 does this have any teeth
b-1982 the teeth
b-4041 doesn't have any teeth
