今天，我到小記者班，老師說：“咱們做個實驗”。老師拿出一個杯子，把杯子倒?jié)M了水，老師問我們：“要是把一張紙放到這個杯子口上，倒過來會怎么樣呢？”同學(xué)們七嘴八舌，議論紛紛，你一言我一語的說者，有的說紙不會濕，有的說紙會濕，還有的說水不會灑出來。

Today, I went to the reporter class. The teacher said, "let's do an experiment.". The teacher took out a cup and filled it with water. The teacher asked us, "what if I put a piece of paper on the mouth of this cup and pour it over?" The students are full of talk. Some of you say that paper will not be wet, some say that paper will be wet, and others say that water will not spill out.

開始實驗了，老師快速的把杯子倒過來，這時教室里靜悄悄的連針掉到地上的響聲都能聽見，有的同學(xué)的眼睛眨也不眨。開始實驗了，我第一個上臺，單失敗了，后來的兩位同學(xué)都成功了。

At the beginning of the experiment, the teacher quickly turned the cup over. At this time, the classroom was quiet, even the sound of the needle falling to the ground could be heard, and some students' eyes did not blink. I started the experiment. I was the first one on stage, but I failed. Later, both of my classmates succeeded.

我們想知道是什么原因，老師告訴我們是大氣壓力。這個實驗真有趣！

We want to know what the reason is. The teacher told us it was atmospheric pressure. What an interesting experiment!