It is said that walking under a lad

It is said that walking under a ladder means bad luck, and it's the same with black cats. People 1______ 
(say) if a Mack eat crosses before you, it 2______ (bring) you bad luck, too. But I didn't think so until I heard
my student Sam's story this afternoon. Ever since then, I 3______ (begin) thinking about whether it is true. 
     This afternoon, Sam walked down the street thinking about when 4______ (hold) a party for his girlfriend,
so he didn't notice where he was going. When he 5______ (walk) right under a ladder standing against a 
building, a black cat ran out of a door, which surprised him and made him 6______ (fall) over. His head hit the
ladder. The man who was cleaning the window at the top of the ladder fell down, and the dirty water 7______
(go) down through the air. Poor Sam! He got wet all over.

結果 (中文) 1:

据说从梯子下面走过意味着坏运气，它是黑猫同。人 1___（说） 如果麦晋桁吃十字架在你面前，它 2___ （带） 你坏运气，太。但我不这么认为，直到我听到我的学生萨姆的故事今天下午。自从我然后，3___ （开始） 思考是否属实。今天下午，山姆走在街上想什么时候 4___ （按住） 一方给他的女朋友，所以他没有注意到他要去哪里。当他 5___ （步行） 下梯子靠右建筑，一只黑猫跑出家门，让他感到惊讶，使他 6___ （秋季）。他的头部梯子。该名男子清洗窗口顶部的梯子上的跌下和脏水 7___（下去） 在空中。可怜的山姆 ！他全身淋湿了。

結果 (中文) 3:

据说在梯子下走路意味着厄运，而黑猫也同样。1人 ______ （说）如果麦克吃过你之前，它 2 ______（给）你运气不好，太。但我不这么认为，直到我听到我的学生山姆今天下午的故事。从那时起，我 3 ______（开始）是否是真正的思考。     今天下午，山姆走在街上思考时， 4 ______（保持）给他的女朋友聚会，所以他没有注意到他要去哪里。当他 5 ______（走）对 梯子站在右建筑，一只黑猫跑出来，这让他感到吃惊，他 6 ______（秋季）在。他的头撞到了阶梯。人在梯子上擦窗户掉了下来，和肮脏的水7 ______（去）通过空气。可怜的山姆！他全身湿透了。