“呼——呼——”一听呼噜声就知道是“睡神”张瀚文睡着了。听张瀚文说,他历经了九九八十一难,苦练七七四十九天,才练成了这“无敌睡功”。这功夫可不简单,无论何时何地,只要能找到地方靠着,“睡神”张瀚文就能在三分钟内睡着。上课铃响了,老师还没来,教室里热闹非凡,只有张瀚文安安静静地坐着, “Call - call - ” a grunt to know is “sleep God ” Zhang Hanwen fell asleep. Listen to Zhang Hanwen said he had gone through nine nine eighty-one hard, training seven seven forty-nine days, before practicing this “Invincible ”. This effort is not simple, no matter when and where, as long as you can find a place to rely on, “sleep God ” Zhang Hanwen can fall asleep within three minutes. The bell rang, the teacher has not come yet, the classroom lively, only Zhang Han Wen quietly sitting,