After you’ve made some headway with these techniques, you’ll be flying up these harder sizes, grinning ear to ear.

随着这些技巧不断的纯熟，你就能在这些变态的窄裂缝上健步如飞了，到时可别高兴到笑的合不拢嘴。

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A macho-looking guy conceded to feeling some fear during Ontroerend Goed's performance, but he was grinning while he told me.

一个长的很有男人气概的人承认他在参加Ontroerend Goed表演时有点害怕，不过他是笑着说这些话的。

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That bridge is gray, the above creeping with some green vines, tall willow tree over the stone bridge, as if a naughty boy, barefoot standing in the water, grinning watching the water.

那桥是灰色的，上面匍匐着一些绿色藤萝，有棵高高的柳树越过石桥，仿佛一个淘气的少年，赤脚站在水里，笑嘻嘻地看着流水。

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Biden and his wife, Jill, also took some time to walk part of the parade route, with a grinning Biden periodically jogging over to the sidelines to shake hands with people across the barricades.

CNN: Sworn in again, Obama lingers for last look

Some of the people who saw it all said he must have been a bit simple, just to stand there grinning like that, provoking his attacker and not doing anything to defend himself.

NEWYORKER: Something Like Happy