带有实验的作文【一】
她有点胖，小脸蛋圆又圆的，但是她看上去总有一种可爱的乐于助人的样子，她很友善，也很可爱，我们在一起学习，一起看书，一起游戏，一起运动还一起说说自己的心里话，把所有的一切都倾吐给对方。
我们俩的关系超级好，就像有福同享、有难同当的好姐妹一样。我们俩还特别的像。不管是兴趣还是思想，我们都喜欢画画还有舞蹈，我们两个在一起总有很多的共同话题，所以爸爸妈妈都知道我们的感情会特别好。
有一次放学，天空中飘起了小雨，转而变大了。我当时没有带伞非常难过，因为早上妈妈让我带伞我却没有带伞，看见别的小孩都有家长接送心中有点堵。这个时候我的朋友突然过来，叫住了我的名字，我一回头看见她撑着伞说，我们一起走吧。
我当时内心特别的纠结，心里满满都是感激。
后来，我再也没有见到她，他们一家人去了别的城市了，她走得时候没有来找我，只是在我的桌子上留了一张纸条大概就写了我们还是好朋友希望以后还能在一起玩之类的。
她是我最难忘的好朋友，希望她在别的城市也能过得很好，我很想她。
带有实验的作文【二】
我过了许多有趣的节日，可今年的端午节是我最快乐，最难忘的。 端午节那天，我和妈妈早上去菜场买了一些棕叶、糯米。回到家里妈妈把一个盆子里装了水，把棕叶放在里面，我很纳闷就问妈妈“妈妈，为什么要把棕叶泡在水里？”妈妈说“棕叶泡在水里才不会发干变硬，这样我们才好包呀！”噢，原来如此。妈妈洗好米，也将米泡在水里，我连忙对妈妈说“妈妈，米泡在水里，也是和棕叶一样的道理吧！”妈妈点点头说“是的。” 终于开始包棕子了，只见妈妈将两片棕叶重叠在一起，将大的一头圈成一个漏斗的样子，然后放入米，再把多余的叶子顺着漏斗包裹起来，最后将绳子横在三个角中间，绑好两个角，这样一个棕子就诞生了。 我也学着妈妈的样子包，可是我的棕子真是漏斗，一不小心，米就一粒一粒的往下落，妈妈告诉我在卷成漏斗形状时要注意不能有缝，那样就真成了漏斗了，米在放进去的时候也要按紧了这样煮出来的米才结实。我小心翼翼的包着，终于我成功了，我特意将我包的棕子用绳子系好，这是我的劳动成果，我要留作纪念。 我很高兴，我学会了包棕子，所以我忘不了今年的端午节。
带有实验的作文【三】
Dear teacher:
Let me introduce one of my friends to you.
His name is Liming . He graduated from Beijing University and major in English. He started learning English since 12 years old. His parents have a lot of American friends. That’s why he has no problem communicating with Americans or others by speaking English.In his spare time, He like to do anything relating to English such as listening to English songs, watching English movies or TV programs, or even attending the activities held by some English clubs or institutes. He used to go abroad for a short- term English study. During that time, He learned a lot of daily life English and saw a lot of different things.Now he is my best friends .We often communicate in English .I can learn some fresh things from him.
Yours
带有实验的作文【四】
一天，我实在没事干，就找来一包盐、一个鸡蛋和一只盆，开始做实验。
说干就干，我马上放了一盆水，又把鸡蛋放进去，再找了一把勺子，把盐倒进碗里，一勺一勺地放进水里。
当我放完第一勺盐时，鸡蛋没有什么变化，我想：老兄，你咋没反应呢？太不给力了！算了，再放一勺吧……于是，我又放了第二勺盐，可鸡蛋还是没变化，我想：用手搅和搅和也许鸡蛋就有反应了吧。于是我开始用手在水中搅合起来。5分钟过后，我手都酸了，可鸡蛋还是一动不动。于是我开始放第三勺盐，这回我心想：这下你该有变化了吧？可鸡蛋老兄还是一动不动。“鸡蛋老兄，你不给力就不给力呗，但你总得给个面子吧。罢了罢了，一会儿再放一勺盐吧。”我无奈的说道。我又放了一勺，边放边说：“最后一勺了，最后一勺了……这位兄弟你再不动，我还不伺候你了呢，再加盐就要发动第五次世界大战了，我可要招受千斤顶压力了。”当第五勺盐放完时，我闭上眼睛，双手合起，内心暗暗祷告：“菩萨，显灵吧，让鸡蛋浮上来吧。”过了一会儿，我慢慢睁开眼睛，发现这回鸡蛋真的如我所愿浮起来了，我忍不住大声说道：“鸡蛋老兄，你可真是‘犹抱琵琶半遮面，千呼万唤始出来’啊。”
实验成功了，可鸡蛋为什么会浮起来呢？于是，我又上网查找原因：原来盐水的比重比水的比重大，浮力大，所以鸡蛋会漂浮在盐水中。
通过这次试验，我明白了，科学就在身边，只要我们仔细观察，用心思考，动手去做，就会发现许多奥秘。
带有实验的作文【五】
Dear Sir,
I am writing to seek your advice regarding which subject I should choose as my major, history or computer science. I am studying in the last year in high school now.
Next year, I hope that I will be able to enroll in your college. I began to take a special interest in history when I was a primary school student. I can still remember the historical stories my teachers told in class, so I was wondering if I should continue to study in your college. However, several days age, one of my friends told me that computer science is more popular nowadays.
As a matter of fact, many jobs need IT skills. I was advised that it’s more important to find a job than merely to satisfy personal interest. Therefore, it is now very hard for me to decide which subject I should choose. Must I give up my favorite subject and take employment need as a priority? I would be more than grateful to you if could tell me your advice about this. Your early reply would be highly appreciated.
Yours faithfully
Wang Rutao
