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1000写节日的初中英语作文
全文共 1764 字
+ 加入清单The Laba Festival is a traditional Chinese holiday celebrated on the eighth day of the twelfth month of the lunar Chinese calendar. "La" is the name given to the 12th lunar month and 8 is pronounced as "ba" in Chinese, which translated is "Laba." There are several legends about the origin of this festivity and we could not tell which one is true. But what we know today is that this festival started as a sacrificial offering to ancestors. It was also a time for the ancient Chinese to pray to heaven and earth that there would be a bountiful harvest. Many people hoped for good luck as well for the coming year.
农历十二月初八是中国的传统节日——腊八节,腊代表中国农历的十二月,而八是eight的发音,因此,这个节日被翻译成腊八。关于腊八起源的传说有很多,我们已经不能辨其真假。时至今日,我们确定的是这个节日起初是为了祭祀祖先,祈求丰收以及为即将来到的一年祈福。
Traditionally, the Laba rice porridge is the most important element of the festival. Generally, the porridge contains eight ingredients which can include glutinous rice, red beans, millet, Chinese sorghum, peas, dried lotus seeds and some other ingredients, such as dried dates, chestnut meat, walnut meat, almond, peanut, etc. The porridge must be boiled for many hours and then offered as a sacrifice to the ancestors. This must be done before noontime. Also, it is tradition that family members eat the porridge together. Then they leave some as a symbol of hope for a good harvest the coming year.
从传统上讲,腊八粥是腊八节最重要的元素。腊八粥通常由八种材料做成,这些材料可以是黏米,红豆,小米,高粱,豌豆,莲子和一些诸如红枣,栗子,核桃仁,杏仁,花生等谷物。粥要熬制数小时,然后作为祭品祭献给祖先。这个祭祀活动一定要在中午之前完成。之后,家人们坐在一起吃腊八粥也就成了传
Another custom is the soaking of Laba garlic. Garlic is soaked in vinegar for more than twenty days starting from Laba festival. Then when the Chinese New Year comes, the garlic and vinegar is used alongside jiaozi on the table.
腊八节的另一传统式腌制腊八蒜。从腊八节那天起,就将蒜泡在醋中二十多天,这样,到春节的时候,就可以在餐桌上与饺子同食了。
更多相似作文
篇1:初中生英语作文
全文共 817 字
+ 加入清单Today is Saturday, I don’t need to go to school, so I decided to take some morning exercises. Early in the morning, I went out of the house and looked around, the city was so quiet. With few cars, the air was fresh, I felt so comfortable. Besides the people who took the morning exercise, I found some people who worn the orange uniform, they were working. This was the first time for me to see the cleaners work in the morning, they were easily neglected, because they worked so early and when the time for people to go to work, cleaners rested. Watching these cleaners working, I feel so thankful for them, they were doing the greatest job. People praised them as the city’s dressers, they kept the city clean all the time and brought comfort to people. They are the respectable people, we should applause for them.
篇2:英语日记格式
全文共 370 字
+ 加入清单My family
I have a happy family. My name is Shenzhang Chi . I’m tweleve years old,I’m
from Xiaoshan. I like lion eat, sleep and read books. My father is a teacher, my
mother is a teacher too. They very love me. My father likes sleeping read
newspaper and watch TV. My mother is very beautiful, she likes watching TV,
reads newspaper and drawing picture.
This is a nice family!
篇3:怀念的英语作文初中
全文共 536 字
+ 加入清单I am a girl of ten, and I live in a small mountain village far from
Taiyuan. The only person that lives with me is my mother, because my father is
away for eight years, working in a city.
During the Spring Festival, my father came back home. He looked thin and
tired. He gave my mother two thousand yuan, and told her that he would work even
harder, earn more money, and then he could take us to the city He stayed at home
for only ten days.We are living a poor life now. But what I want most is not
money, but my father. I miss him very much!
篇4:短篇英语日记带翻译
全文共 739 字
+ 加入清单Early this morning,my mother and i went for a walk in the park.we were
having great fun talking when suddenly a wallet,lying in the path, came into my
vision.i picked it up and opened it,trying to find any possible information
about the owner of the wallet.In great luck,we found a card with a telephone
number on it.so, we decided to call the owner.surprisingly,its right the owner
of the wallet.we agreed the meeting place and time for giving back his wallet on
the phone.finally,we returned the wallet right to the owner.he thanked us a lot
,and we feel pleased to.
what a nice day!
今天一大早,我和妈妈去散步在公园玩。正当我们玩得很高兴讲时,突然一个钱包在路上进入我的视野。我把它捡起来打开它,看能否找到任何关于钱包失主的信息。很运气,我们发现了一张卡片与住一个电话号码,我们决定通知失主。令人惊讶的是,这是正是失主的钱包。在电话里,我们约定了见面的地点和时间归还他的钱包。他很感谢我们,我们也感觉很开心。
篇5:我的暑假初中英语
全文共 753 字
+ 加入清单Everyone always has a good Sunday. On Sundays, everybody does some things what he like.
Last Sunday, Jack had a relaxing Sunday. He got up 6 o’clock. After breakfast, Jack played basketball with his friends. They were very happy. Then he played the guitar in the room. And he sang songs very loudly. Though it’s very relaxing for him, it also make very noisy for neighbors. Maybe he should turn down the music. At noon, jack fed his pet cat henry. He is Jack’s favorite. Jack always play with him on the weekends. At night, he watched TV on the sofa. At the some time, he ate many delicious snacks. So he really had a great time.
At the of day, jack thought if I always have a relaxing Sunday like today. I will become the happiest boy all over the world.
篇6:小学英语日记
全文共 298 字
+ 加入清单我们玩得很开心 We play very happy
Today Im very happy,after I have breakfast,I go to park.
Its a sunny day ,the bird is singing,Im singing too.When I get to park,I
see some girls are playing games ,so I join them.We play very happy.Then I have
lunch with my friends.We both have a good time.whats a happy day!
篇7:初中生日记题目和开头
全文共 473 字
+ 加入清单新的校园新的环境
刚小学毕业的我,怀着期待的心情,走进了初中校园,开启一段新的旅程。
看着充满生机的新校园,我们满怀激动与兴奋。路边一排排树木像挺立的军人,都站直了腰,欢迎新同学的到来,嫩绿的草地上生出了几朵花,五颜六色,为校园增添了几分色彩。
顺着大道向前走,就是教学楼,我心想:这学校还真大!我要有三年时间在这里学习,真不错!我笑了笑,周围同学的欢笑声汇成了一首交响曲,响遍了整个校园……
走进了教室,空气里都带着新鲜的味道,首先映入眼帘的就是一尘不染的地面、整齐有序的课桌,它们早就做好了准备,等待着我们的到来;同学们谈笑风生,互相问好,好不热闹。来到一望无际的操场,这里的天空蓝悠悠的,草地软绵绵的,同学们坐在草地上打闹,聊着他们的新鲜事。
初中生活和小学生活还是有一些区别的。例如从早上一直到晚上8点半都要坐在位置上认真听课,奋笔疾书。学习科目与作业也随之变多,学习压力也随着作业的增加而增大……目前的中学生活对我来说有些不习惯,但是我相信,我一定会克服这个困难的!
新的校园、新的环境,是我们中学生活的起跑线,我们充满朝气、怀揣梦想,从这里启航!
篇8:高中英语日记
全文共 1363 字
+ 加入清单People often ask and are asked that what is the most important thing in
life. Some people answer that family is the most important and others say love,
work or money. In my opinion, health is the most important in life. However, how
to keep healthy?
Firstly, being positive. A positive attitude towards life must be good to
health. It also brings you power to overcome disease. Secondly, taking exercise
regularly. Taking exercise regularly or even every day helps you build a strong
body which is the base of health. Exercise can improve the ability of the body
to fight disease. Thirdly, making friends, because friendship is an important
part to influence your health. Many studies show that people with a wide range
of social contacts get sick less than those who dont. I always feel better when
I am with friends than when I am alone. Finally, eating properly, having good
rest and building normal daily routine are aslo important to health.
Health is a problem we should attach importance to. Only build a healthy
body can us live a better life.
参考译文
人们常常会问或者被问什么是生命中最重要的东西。有的人会回答家庭是最重要的,其他人会说爱,工作和金钱是最重要的。在我看来,健康才是生命中最重要的。但是,怎样保持健康呢?
首先,要积极。对生活的积极态度一定会对健康有好处。它也会给你带来克服疾病的力量。其次,要经常锻炼。经常甚至是每天锻炼能够帮助你建立强壮的身体,这是健康的基础。锻炼可以提高身体抵抗疾病的能力。再次,要多交朋友,因为友谊是影响你健康的重要部分。很多研究表明有广泛的社会交际的人比那些没有的人更少生病。当我跟朋友在一起的时候感觉比独自一人的时候好。最后,饮食合理,休息良好以及建立规律的日常生活对健康也很重要。
健康是我们应该重视的一个问题。只有建立健康的体魄我们才可以过上更好的生活。
篇9:令人难忘的国庆节初中日记
全文共 625 字
+ 加入清单十月一日,是国庆节,也是我的生日。
爸爸妈妈一早就带我去桐乡玩。
我们首先来到桐乡的新世纪公园玩。开始,爸爸不想带我去那里玩。我就说:“不去那里,我们去哪儿玩呢?”妈妈说:“今天是他生日,就让他去玩吧!”于是,爸爸就去买了三张门票。
我们进了公园,先来到荷花池观看。我看到池里有白莲、红莲。池里还有几只可爱的小鸭子在戏水。
后来,我们来到溜冰场看。我看到有十多个人在那里溜冰。有的人不小心摔了一跤,旁边的人看到了就哈哈大笑。有一个笑的人,自己不小心也和别人相撞,摔了一跤。大家都笑他。我也笑了起来。
接着,我们来到了蹦蹦床那里玩。我爬上了蹦蹦床。刚上蹦蹦床,我就接摔了一跤,正好坐到了一只小球上面。小球滚动,我就摔了一个朝天跤。我不想玩了,就从一把小梯上爬了下去。
来到一处滑梯前,我看到有一架大公鸡滑梯。有的小孩子,从一个红色的东西上滑下来,从另一处走上去。我也像他们那样走上去滑下来。后来,我又到钢丝上蹦蹦跳跳。这时,我这个人像在天上飞一样,我以为自己真的在天上飞呢!一不小心,我又摔了一跤。我摔得非常痛,就说:“不玩了,我们出去吧!”爸爸就带我去肯德鸡店吃东西。
那里门前有一个假人,假人张开嘴好象在说欢迎光临。走进店里,我看到有很多桌子和椅子。它们排列整齐。有一位阿姨迎上来问我们吃什么。我说:“来一个全家桶吧。”不一会儿,那位阿姨就端来了全家桶。我们就高高兴兴地吃了起来。
吃完,我们就回家去了。
这一天,我过得非常高兴、快乐。这真是一个令我难忘的国庆节呀!
篇10:有趣的小狗初中日记
全文共 524 字
+ 加入清单它披着黄色的大衣,两只圆溜溜的大眼睛总是好奇地看着世界。耳朵尖尖的耸立在头上,能听见很远很远的声音。因为它的身体圆鼓鼓的,就像一个大皮球,所以我给他取名——小胖。
小胖很尽职。中午睡觉的时候,凡是有生客进来,小胖就汪汪大叫,仿佛在说:“喂!你是谁?我不认识你!你别进来,如果你进来的话,我就告诉主人了!”连篱笆外路过的人也不例外。这时候,我们不得不起来看看,不然他会叫个不停。
小胖也是一个“吃货”。有一次吃午饭的时候,我把啃完剩下的肉骨头丢给小胖。它“咔嚓咔嚓”飞快地就吃完了,吃完还不忘噎了一下口水。然后又赶紧跑到我的身旁,左右摇晃着他的尾巴,我知道它这是没有吃饱的意思。我又扔给他几块,这回可总算吃饱了。
它有时候还很淘气。外公睡午觉的时候,小胖偷偷的潜入房间,把外公的拖鞋叼了起来,然后悄无声息地走到院子里。我跟在小胖的后面,只见它慢慢地走进了车库,我躲在门口看,生怕被他那灵敏的耳朵发现。原来小胖把拖鞋藏进了车库里。外公睡醒发现自己的拖鞋不见了,我说是被小胖叼走的。外公一气之下把小胖叫了过来:“我的鞋子呢?把我的鞋子拿过来!”小胖掉头就往车库奔去……
这就是我外婆家的小狗——小胖。我喜欢这只尽职,贪吃和淘气的小狗!
篇11:初中生日记题目
全文共 785 字
+ 加入清单朵妹
朵妹
朵妹
那样貌,不由得让我想起她小时成长的故事。两岁半以前,她是个沉默的孩子。不会说话——是的,极少开口,哪怕是咿咿呀呀。全家上下都焦急地盯着那张透红的樱桃小嘴,小姨已经到了四处找人打听偏方的地步——那时的担忧现在看来是多么的可笑(也多么讽刺)!到她三岁,当她完全明白该如何表达自己的意思,当她慢慢懂得了家庭以外的幼儿园生活,情况一下子发生了反转。或许是新鲜的生活与同龄人的面孔激发了她热情的本性,她如一个积压摇晃许久突然被打开的汽水瓶,瞬间成了一个话痨,她的话语像是要霸占每一份空气。倘若你“不幸”被派中去幼儿园接她回家,而你手上又没有一根棒棒糖的话,那么你就“倒霉”了。从见到你的第一刻开始,她的每句话便是以“我今天……”开头,从今天的美术课讲到明天的科学课,从别人的衣服讲到自己的杯子……关键是你不能假装听着,还得及时作出回应,说出你的感受,作她忠实之听众。想象一下吧——一台功率1800瓦的拖拉机在你面前整天“突突突”地叫?我写作业时反锁门也是万不得已。
渐渐大了,朵妹
一次家庭晚餐中,这位小公主莫名其妙放下筷子跑下了桌,悠哉游哉地溜达进房间开始看故事书,把我们这一桌子人和外公外婆辛辛苦苦做的饭菜晾在那儿。小姨当时便有些许火气,把嘟着嘴的她拎了回来。可外婆一说“算了,没事”,她那嚣张的神情就又回来了,甚至敢直眼得意地看着她妈妈,小姨碍着外婆在场没敢多说,可我十三四岁血气方刚,丝毫没看别人脸色,劈头就是一句“你得跟外公外婆道歉!”,又就她的骄纵训斥了一番。朵妹
也难怪在我们问她“家里谁最凶”时,她低着头不好意思地说:“爸爸和姐姐。”倘若我们再追问,她先是小心翼翼地瞟我一眼,然后飞快地躲到小姨身后,找好掩体,再战战兢兢地说:“姐姐比爸爸凶。”
所有人都笑了,包括我。好吧,看在你如此天真可爱的份上,我就饶了你。毕竟,到我垂暮之年,我还要最亲的你陪我打麻将呢。
篇12:英语日记带翻译
全文共 393 字
+ 加入清单Yesterday was my birthday, so some of my classmates sent me presents。
Mother prepared a tea party for me。 I invited all of them to e and take part in
it。The tea party began at half past six。 There were cold drinks and
refreshments。 We ate, talked and laughed。 We felt that we were the happest men
in the world。
翻译:昨日是我生日,所以有几位我的同班同学送我礼。母亲给我准备一个茶会。我邀请他们都前来参加。茶会下午六点半开始。有冷饮和点心。我们又吃又谈又笑。我们觉得是世界上最快乐的人。
篇13:关于写动画片的初中英语
全文共 412 字
+ 加入清单Cartoon is my favorite thing. every day when i get home, the first thing i do is to open the tv and watch the cartoons. maybe someone would think that watching cartoons is a so naive thing, but i dont think so.
Cartoons refer to many things, containing some profound thought, which often makes me think about it a lot.
To conclude, i love watching cartoons. cartoons give me happiness and cause me to think deeply.
篇14:学生初中日记
全文共 481 字
+ 加入清单今年,南京的街边突然出现了许多摆放整齐的自行车,它们全都是橙黄色的新自行车,真是让人眼前一亮。可是,这么多一模一样的新自行车是用来做什么的呢?
带着满肚子的好奇,我和妈妈在一个周末拎着照相机专门上街去看个究竟。
哇,好多地段都有这种自行车!我们走上前去仔细查看,原来,这些自行车不是随便就能骑的。每一辆车都锁在一个锁桩上,每一排自行车的一端还有一个带路线图的公共自行车自动管理系统。既然是公共自行车,应该是给大家用的呀,怎么都锁起来了呢?最终,大告示牌上的说明为我们解答了疑惑——原来,这是政府的便民措施呀!妈妈高兴地说:“以后我们不用买自行车,只要办张租借卡就有车用喽!”
这时,有个叔叔来取车了,我赶紧跑过去咨询。叔叔一边刷卡一边说:“花五十元办张卡就可以骑了,你看,就这样把卡放到锁桩上刷一下,车子就可以取出来了。”一位阿姨补充道:“五十元钱可以一辈子有车骑,常骑车还能锻炼身体呢。”一个中学生哥哥也说这车十分方便,因为他们学校门口和小区楼下都有这种公共自行车,以后再也不用等公交车了,多省时间啊。
我边听边数:环保、低碳、运动、健康、便捷……哈,真是一举多得啊!
篇15:愉快的寒假生活初中日记
全文共 298 字
+ 加入清单一个可爱的小妹妹一蹦一跳地走进这家小店。“冬天吃冰激凌是什么味儿呢?”她一边挑选,一边自言自语。
她在各个冰柜前转了一圈又一圈,千挑万选,才选中了一支“可爱多”。她付了钱,犹豫了许久,才打开包装,轻轻咬了一口。
“哎哟!真冰啊!”只见她紧皱着眉头,用手捂住嘴巴,原本红彤彤的小脸儿变得苍白。“哎哟!我……我的牙齿……又酸又疼……”这个小妹妹叹了一口气,望着那支冰激凌,无奈地摇摇头,走了出去,再也不理会那支冰激凌了……
在这家冰激凌小店中,我已捕捉到了许多有趣的镜头。在这幅“冬天吃冰激凌百景图”中,我感受到了独一无二的乐趣。在哪个季节吃冰激凌并不重要,在寒假吃冰激凌也能吃出幸福,吃出美妙,吃出乐趣!
篇16:怀念的英语作文初中
全文共 2558 字
+ 加入清单When memory began for me, my grandfather was past sixty-a great tall man
with thick hair becoming gray. He had black eyes and a straight nose which ended
in a slightly flattened tip. Once he explained seriously to me that he got that
flattened tip as a small child when he fell down and stepped on his nose.
The little marks of laughter at the corners of his eyes were the prodnct of
a kindly and humorous nature. The years of work which had bent his shoulders had
never dulled his humour nor his love of a joke.
Everywhere he went, "Gramp" made friends easily. At the end of half an hour
you felt you had known him all your life. I soon learned that he hated to give
orders , but that when he had to, he tried to make his orders sound like
suggestions.
One July morning, as he was leaving to go to the cornfield, he said :
"Edwin, you can pick up the potatoes in the field today if you want to do that.
" Then he drove away with his horses.
The day passed, and I did not have any desire to pick up potatoes. Evening
came and the potatoes were still in the field. Gramp, dusty and tired, led the
horses to get their drink.
"How many bags of potatoes were there?" Gramp inquired. "I dont know.
"
"How many potatoes did you pick up?"
"I didnt pick any. " "Not any! Why not?"
"You said I could pick, them up if I wanted to. You didnt say I had to.
"
In the next few minutes I learned a lesson I would not forget: when Gramp
said I could if I wanted to, he meant that I should want to.
Gram hated cruelty and injustice. The injustices of history, even those of
a thousand years before, angered her as much as the injustices of her own
day.
She also had a deep love of beauty. When she was almost seventy-five, and
had gone to live with one of her daughters, she spent a delightful morning
washing dishes because, as she said, the beautiful patterns on the dishes gave
her pleasure. The bird, the flowers, the clouds-all that was beautiful around
her- pleased her. She was like the father of the French painter, Millet, who
used to gather grass and show it to his son , saying , "See how beautif ul this
is ! "
In a pioneer society it is the harder qualities of mind and character that
are of value. The softer virtues are considered unnecessary. Men and women
struggling daily to earn a living are unable, even for a moment, to forget the
business of preserving their lives. Only unusual people, like my grandparents,
manage to keep the softer qualities in a world of daily struggle.
Such were the two people with whom I spent the months from June to
September in the wonderful days of summer and youth.
篇17:初中英语作文大全
全文共 438 字
+ 加入清单Tomb Sweeping Day is on the April 5th every year. Its a day to show our great respect to our deceased ancestors. On that day, we usually sweep the tomb of our ancestors and offer them food and drinks. We also burn paper money to them. It is believed that our ancestors in heaven will receive the money. Besides, everything in our nature takes on a new look on that day, so its the best time for spring outing. It must be fun and relaxing.
篇18:初中难忘的事日记
全文共 747 字
+ 加入清单20__年1月21日我们班举行了一次别开生面的中队活动,队会的主题是“小手牵小手,共同迎世博”。
首先由中队长向辅导员报告人数,辅导员预祝我们队会圆满成功。
主题队会宣布开始,队旗随着少先队队歌入场,歌声嘹亮,气氛热烈周围彩带飞舞“海宝”伴随,今天的场景,多么美丽。
接着是阳光小队出场,他们小队朗诵世博小诗一首,队员们神采奕奕,表情丰富,慷慨激昂,赢得了一阵阵热烈的掌声,水晶小队也不落后,小队长曾曦路一步跃上讲台,拿着话筒,宣布他们队的节目是“世博知识抢答”。接着像连珠炮似的提问上海世博会的起讫时间,吉祥物是什么,代表什么?世博会的会徽含意?及世博会的主题是什么,等内容队员们踊跃抢答,得分率100%,他们捧着手中的奖品个个沉浸在欢乐之中。
最有趣的,最精彩的节目是恐龙小队的小品《在车上》我扮演一位老爷爷,下巴粘了一些棉花,头戴一顶毡帽,身穿一件长袍,手拿着拐杖,躬着腰,巍巍颤颤地一副老态龙钟的样子走上前搭车,大家见我这副打扮个个捧腹大笑,嘴里嚷着:“老爷爷也来参与世博会啦!”一位志愿者看见了,连忙迎上前,搀扶我上车,并把座位让给我,我连忙致谢,并夸奖他是个尊老、敬老好少年。正在这时,又上来一位青年,留着长发,一边上车,一边吃着香蕉,随手把香蕉皮扔在车厢的地上,这时一位小女孩连忙弯下腰,拾起了香蕉皮,说:“叔叔,请你保持车厢内的整洁,做到垃圾不落地,世博会马上要举行了,我们应从小事做起”。说得那位叔叔无地自容,连忙道歉。小女孩的话不但教育了年青的小伙子,更教育了大家。队会在热烈的气氛中进行着……最后我们在迎接20__年的优美歌声中结束。
通过这次班队会,我深深地体会到文明的环境来自文明的素质,源自于美好的心灵,世博让城市的生活更美好,世博使我们更文明。
真是一次令人最难忘的班队会啊!
篇19:初中生物教学日记
全文共 1223 字
+ 加入清单生物学是一门以实验为基础的自然学科。实验教学可以帮助学生形成概念、理解和巩固生物学知识,培养学生观察现象、提出问题、分析问题和解决问题的能力;帮助学生掌握一些常用的生物学实验的基本技能,培养学生实事求是、严谨细致的科学态度和科学方法。多年的教学实践告诉我们:生物实验教学过程中要始终坚持三个基本原则,即:客观性原则;严谨认真的原则;尊重学生,灵活引导的原则。在实验教学过程中,应切实做到以下几点:
一、尊重客观规律,坚持实事求是。
在平时的学生实验中,经常出现这种现象:当实验得不到正确结果时,学生常常是马虎应付,实验课堂一片混乱,铃声一响学生不欢而散;当老师催要实验报告时,他们就按课本上的理论知识填写实验报告;还有的学生在规定时间内完不成该做的实验项目,就抄袭他人的实验结果,或凭猜测填写实验结论等等。这样就不能达到实验教学目标。可见,对生物实验教学,必须要加强理论学习,提高实验教学技能,树立严谨细致、认真科学的态度,要尊重客观规律,实事求是,实实在在地引导学生完成实验教学的任务,才能达到理想的目的。
二.认真完成实验环节,注重操作引导。
在实验教学工作中,无论是实验员准备实验,教师演示实验,或者指导学生实验,以及对待实验的严格态度等方面,处处、时时、事事都要体现教师的言传身教,只有教师教得扎实,学生才能学得牢固。因此,严格搞好实验课的“备、教、导”是上好实验课不可或缺的基本环节。
1、备好实验课是上好实验课的首要前提
教材中要求做的实验,无论简单也好复杂也好,都必须要备好课,写好切实可行的教案,并且在实验课之前要亲自动手做一遍,即预备实验。教师做了,才可能指导学生如何应对操作过程中每一个细节可能出现的问题,看到实验现象,学到真正的实验方法和科学知识,培养学生发现问题、解决问题的能力;若不备课,不亲自做实验,凭空想象,黑板上做实验,那就没有明显效果,更没有说服力了。甚至会出现,全体学生实验失败等不该发生的现象。
2、注重实验引导
指导学生实验时,既要面面俱到,事无俱细进行引导,同时,又要注意切忌包办代替。从实验材料的选择、仪器的装配到操作步骤和技巧,既要科学规范,又要密切结合具体实际,在尊重学生主体地位的同时,充分发挥教师的引导作用,以保证现象清晰,结果正确。如做“叶绿素的提取和分离”的实验时,在不同的季节可以采用不同的绿叶作为材料。
3、注重实验结果的分析与小结
要求学生,在填写实验报告时,要如实填写。实验失败时,要如实地与学生一起分析失败原因,可课后补做。如果学生实验失败,我们就通过示范帮助学生掌握操作技能,取得实验成功,或帮助分析失败原因让学生重做,直至成功。不能听之任之,否则,就达不到实验课的预期目的。
此外,对一些特殊的材料、仪器和试剂,以及实验的目的和原理都要加以必要的说明,如选材的原因、仪器的功能、试剂的配备等。例如:做“叶绿素的提取与分离”实验时,层析液的配制;以及“质壁分离与复原”实验中,紫色洋葱表皮的选择等等。
篇20:关于写动画片的初中英语
全文共 512 字
+ 加入清单There are many television programs in Taiwan today, from TV aeries, quiz shows, soap operas, movies to cartoons. Of all the programs, I like to watch cartoons the best, like Cartoon network, Disney and many others. I like to watch cartoons because they are funny and very interesting, especially when I am sad, tired or bored. I also like cartoon characters. they are so cute and vivid. We must use our imagination when we watch cartoons. Because they are often exaggerated, so you need to have a sense of humor.