阅读短文内容,判断正(T)误(F)。 I have always heard

题型:阅读理解

问题:

阅读短文内容,判断正(T)误(F)。

     I have always heard that walking under a ladder brings bad luck, but I' never thought so. I have walked

under ladders many times, but I have never met anything bad before.It's the damn with black cats. People

say if a black cat crosses before you, it means bad luck. I have never thought that until this afternoon. But

ever since I heard my student Sam's story, I've begun thinking about whether it was true.

      This afternoon, Sam was walking down the street thinking about something, so he wasn't paying attention

to where he was going. He walked right under a ladder standing against a building. A black cat ran out of a

door just at that moment, and Sam fell over it, his head hit the ladder. A man washing the window was at the

top of that ladder and the dirty water went down through the air. Poor Sam! He got wet all over.

( )1. At first, the writer believed that walking under a ladder would bring bad luck.

( )2. A black cat crossing will bring you good luck when you are walking.

( )3. This afternoon, the writer's son Sam was walking down the street thinking about something.

( )4. When Sam was walking under a ladder, a black cat ran out of a door.

( )5. There was a man washing the window near the door.

考点:故事类阅读
题型:阅读理解

有一只大雁在平静的湖面上飞翔,有时我们能看到大雁好像在水中游动,有时只能看到大雁似的阴影在水面上移动,则前者是大雁的______(像/影),是由于______形成的,后者是大雁的______(像/影),是由于______形成的.

题型:阅读理解

神经肌肉电刺激疗法一般不用于:()

A.下运动神经元伤病所致肌肉失神经支配

B.废用性肌萎缩

C.习惯性便秘

D.宫缩无力

E.痉挛性瘫痪

题型:阅读理解

神州八号将于2011年11月1日5点58分发射升空并将完成天宫一号/神舟八号交会对接。发射神八的遥八火箭主要燃料是偏二甲肼(化学式为C2H8N2)。下列有关偏二甲肼组成的叙述,正确的是

A.由2个碳原子、4个氢气分子、一个氮气分子组成

B.由碳、氢、氮三种元素组成

C.由2个碳原子、8个氢原子、2个氮原子构成

D.组成元素碳、氢、氮的质量比为1: 4:1

题型:阅读理解

下列说法正确的是(   )

A.重力对物体做功与路径无关,只与始末位置有关。

B.滑动摩擦力一定对物体做负功

C.合外力做功为零,物体机械能一定不变

D.若物体受到的合外力不为零,则物体的机械能一定变化

题型:阅读理解

工作分析中与有关人员进行沟通的目的是什么?

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