For families of year 6s, the summer holidays can seem like a long run-up to that great mountain of mystery and fear that is big school.

对于一些孩子刚刚度过6年级的家庭，这个暑假就像是即将攀登一座神秘大山的前奏，时刻惧怕着新学期的到来。

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The Mashed Potato of the Future is an inky mountain of mystery. It sits on the plate like a slag heap, or the ashes of an apocalyptic disaster.

“未来的土豆泥”是一座神秘的墨色山脉，坐落在碟子里，就像一堆矿渣或天灾留下的灰烬。

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Today, with more than 550 mountaineers from 20 countries having reached the summit, the mystery has shifted away from Everest the mountain, towards Mallory the man.

时至今日，已有20年国家550名登山运动员登顶成功。对于马罗里时代的人业说是个，珠峰一直罩着一块神秘的面纱，而面纱现已被揭去。

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Another mystery: Once, hiking a mountain, she felt tired and went into convulsion.

CNN: Author makes peace with an undiagnosed illness