在这次的演示实验课中《流感》电影观后感100字作文，
我见到了一些很新奇的仪器和实验，
通过奇妙的物理现象感受
了伟大的自然科学的奥妙。
踏进实验室的大门，
宽敞明亮的实验室，
排列整齐的实验设备，
让从小对实验感兴趣的
我一下子变得兴奋起来。
老师讲课声情并茂，并带我们参观了整个实验室，演示了很多实验，还请了同学协助，
过程有趣极了。
进入教室，
首先吸引我的就是那闪闪发光的球体。
用指尖触及玻璃球外壳，
便见辉光在
手指的周围处变得更为明亮，产生的弧线顺着手的触摸移动而游动扭曲，随手指移动起舞，
十分漂亮，十分奇特。经过老师的介绍才知道它叫做辉光球。
有趣的是鱼洗，
鱼洗奇妙的地方是，
用手缓慢有节奏地摩擦盆边两耳，
盆会像受击撞一
样振动起来，盆内水波荡漾。摩擦得法，可喷出水柱。当两手搓双耳时，产生两个振源，振
波在水中传播，互相干涉，使能量叠加起来，所以这些能量较大的水点，会跳出水面。
影评作文怎么写100字英文
参考答案一：
Anna was riding her bike to the park at 11:00 last Sunday morning. When she got to the park, she saw some kids swimming in the water, she also want to do that. While she was taking off her clothes, a strange man took her bike away. Anna couldn't find her bike anywhere. While she was crying, she called the police.
参考答案二：
One day a girl rode her bike to a park at 11 am. She put her bike behind a bush and went away, but she didn't know a man was hiding in the bush. At 11:15 the man got out of the bush and stole the girl's bike then he ran away. After 5 minutes, the girl was looking for her bike, she was very worried, then she called the police.