水品高点.开头结尾要优雅一点、、、像散文似的、、、内样.400字左右!

Dear Amy,
Thank you for writing to me.I want to tell you something about my life.I go to school at Beijing Sunshine Middle School.I usually get up at 6:30 in the morning.I don't want to be late for school,so I go to school at around 7:30.School starts from 8:30 to 11:30.After school,I play basketball with my classmates at 4:30 p.m.,and then I go home.I spend one hour doing my homework every evening,because there's too much homework.That's very annoying.But after that,I can go to bed at around 9:30.
Please write back soon,and tell me about your daily life.Yours,Daniel

我不是深圳的···所以我不会些···不过你可以找一个地方或者是几个地方来说一下他得改变就可以啦!

观察入微 细致 只要用心就能写好 作文 作文 自己作的才算是文章

1.Up this morning,a snow,I'm so happy!I and other children together in the snow snowball fights,make a snowman.Play is a joy is sweating.翻译：今天早上起来,下了一场雪,我真高兴啊!我和小伙伴们一起在雪地上打雪仗、堆雪人.玩的是不亦乐乎,大汗淋漓.2.Today,my birthday,grandpa gave me a very nice pencil-box,I was very happy,to grandpa said:"grandpa,I love you,you are my big benefactor!翻译：今天,我过生日,爷爷送给我一个非常漂亮的铅笔盒,我高兴极了,对爷爷说：“爷爷,我爱您,你真是我的大恩人!

Love
Love is an art which involves deep emotion.It is a pure and lofty desire in one's innermost heart.Real love means not only a pleasure,but also loyalty and obligation.To love is to give and sacrillce.One who can not create happiness,even make sacrifice for his beloved,cannot be counted as a true lover.
To be loved you have to love.True lovers are willing to sacrifice themselves for each other's sake.True love needs no expression in words.One glance is enough to make each other understand.A handshake,a gentle touch inspired by respect and admiration,will leave you intoxicated and remain in your memory.Even when you are old you will recall and cherish it with deep emotion.
Real love is unforgetahle.With the development of science and technology,love becomes more noble,rich,fine and subtle.As is known to all,everyone is born with the right to love and also the right to refuse to return love.Human love exists with human beings.Wherever there are people,there is love.
Let us draw courage,confidence and happiness from love.
爱
爱是涉及感情深处的艺术.它是人内心深处纯洁而崇高的欲望.真正的爱不仅意味着愉快,而且意味着忠诚和义务.爱是付出和牺牲.一个不能为所爱的人创造幸福甚至做出牺牲的人,不能算作一个真正的爱人.
要得到爱就必须付出爱.真正相爱的人愿为彼此做出牺牲.真正的爱不需要任何的语言来表达,一个眼神就足以使彼此互相了解.怀着尊重和敬意的握手、轻触就会令人陶醉,永记心头,甚至到老也会满怀深情地珍惜回忆.
真正的爱是不会忘记的.随着科技的发展,爱情变得更崇高、更丰富、更美好和更细腻.众所周知,人人生来就有权爱他人,也有权拒绝他人的爱.自从有人类就有爱,只要是有人的地方就有爱.
让我们从爱中获取勇气、信心和幸福.

I can't forget the day in my memory , because that day is so unforgettable.On that day. I woke up very early to practice my speech. By the time I went out of my home.I had forgotten what the speech was mainly about. I went to school with terrible mind . then I began to give my classmates speech. By the time Ifinished half the speech.I had forgotten words.I was so embarrassed that I couldn't say a word. Luckily,I made up some words to let my speech go. Then I was successful.
What a unforgettable day that is!

这个很简单,推荐一本新概念英语,根据自己的水平选.
听力口语,多听多模仿,听的时候不要看书,像平实考听力.模仿把每个单词模仿准确,把音标度准.
写作能力就按照课后的题练习联系,要经常复习.
还有语法,专门找本语法书,一点一点的看,仔细学.
如果是应试的话,那还得做很多练习,锻炼能力的话要多去咬文嚼字,多琢磨,深刻理解运用,找到其中的魅力,新概念的文章都比较经典,目前我看到的最老的书,能到现在是很不错的,有它的价值,我现在也在学习.把四本吃透了,出国应该都可以,但是要以它为主,其他资料也得看,还要本牛津第七版.
学习主要是自己的自觉性和毅力,不要无聊了就不想再学了,贵在坚持.

熟读唐诗三百首,不会作诗也会吟.七言绝句.好像是唐代一个诗人诗中的读书破万卷,下笔如有神.五言绝句,好像是宋代朱熹诗中说的 唐代诗人杜甫《

解题思路：（1）首先用1减去其他小组的频率得到4.9-5.2小组的频数，然后用某一小组的频数除以该小组的频率得到样本总数，用样本总数乘以该组的频率即可得到该组的频数；
（2）用学生总数乘以视力在4.9以上的频率的和即可得到视力正常的人数；
（3）只要是合理即可．如：学生的课业负担太重，视力下降太快；等．

（1）∵样本总数为：20÷0.1=200人，
∴4.6～4.9小组的频率为：50÷200=0.25；
4.9～5.2小组的频数为：200×0.35=70，
∴直方图为：

（2）200×（0.35+0.1）=900人，
故视力正常的学生有900人；
（3）许多学生眼睛都是近视的，应加强用眼卫生．

点评：
本题考点： 频数（率）分布直方图；用样本估计总体；频数（率）分布表．

考点点评： 本题考查读频数分布直方图的能力和利用统计图获取信息的能力．利用统计图获取信息时，必须认真观察、分析、研究统计图，才能作出正确的判断和解决问题．

先模仿,后创作

题目：A case of robbery
正文：On the last Friday evening,a robbery happened near the park located in the north of our city.At that time,a pair of lovers were walking along the road towards the park when three masked men suddenly appeared in front of them and demanded money from them.However,the three masked men started to attack them with knives after the three masked men were rejected by the pair of lovers.Then the pair of lovers began to fight against them and the lovers got badly hurt at last.The three masked men drove their motorbikes away after the robbery.And one of the lovers called the police for help.
Police hope that the eyewitnesses can connect to them!
希望能帮上你!

牛津书虫系列,中英对照,都是名著缩编比较适合初学者

我已经给你发了邮件.
我是Maria.

Spring Festival is the most important festival in China.Certainly,our family also celebrated it like others.At the first day of new festival year,I went to visit my uncle with my family.My parents talked to my uncle with the words “Have all your wishes ”,and gave some lucky money for my cousin.My uncle did the same thing,so I received some lucky money from him.I think this money can bring some useful books.I enjoy the Spring Festival.
绝对我原创.
第一篇,不过要改改,许多人已经用过了.
Meeting with friends on Spring Festival
Spring Festival provided the opportunities for me to meet my friends,who had already worked(studied) in other cities.On the fourth day of the Spring Festival,my old friend,who had already lived in other city,came to see me.At that time,we talked a lot of things,such as the experence,the study,the life and the job in future.Through talking with my friend,I knew some new imformation from his life.On the other hand,meeting an old friend that have never seen for a long time always makes people excited.I still remembered when I finished visiting with my friend,I felt excited and motivated to face my life.
刚写的,累扁了···

Good evening ladies and gentalmen:
It is my great honour to stand here to make a speech for you.today my topic is about "Ping --Pong"
Table tennis,known as ping pang qiu in China,is a popular and revered game in China.For a long time it was really the only sport in China,sort of like football,basketball and baseball all rolled into one,except a hundred times more popular.One 30-year-old Chinese man told the New York Times,“I can remember when I was 3,we had a black-and-white TV,with three channels...And we had Ping-Pong.”
Ping-Pongis a sport that anyone can play.so playing Ping--Pong I can make a lot of friends.Moreover,after school I will play Ping--Pong with my friends,which can improve our friendship.
In a world,Ping--Pong is very popular in the world and it is also my favourite sport.
Thanks for your attention!

Tree
From Wikipedia,the free encyclopedia
Jump to:navigation,search
For other uses,see Tree (disambiguation).
The coniferous Coast Redwood,the tallest tree species on earth.A tree is a large perennial woody plant,larger than a shrub.Though there is no set definition regarding minimum size,the term generally applies to plants that grow to at least 5-6 meters (15-20 ft) high at maturity[citation needed] and having secondary branches supported on a main stem or stems,called a trunk.Most trees exhibit clear apical dominance,though this is not always the case.[1] Compared with most other plants,trees are long-lived,some of them getting to be several thousand years old and growing to up to 115 meters (375 ft) high.
Trees are an important component of the natural landscape due to their prevention of erosion and the provision of a specific weather-sheltered ecosystem in and under their foliage.Trees,through the process of photosynthesis,play an important role in producing oxygen and reducing carbon dioxide in the atmosphere; they also moderate ground temperatures through their shading effect.They are also significant elements in landscaping and agriculture,both for their aesthetic appeal and their orchard crops (such as apples).Wood from trees is a common building material.Trees also play an intimate role in many of the world's mythologies (see trees in mythology).

Dear Henry,
I had a very embarrassing experience last Sunday.I went to the supermarket tobuy a schoolbag.When I had selected a schoolbag,I found out that I hadforgotten my wallet.Luckily,I found you on my way home and borrowed moneyfrom you.Unfortunately,when I had gone to the supermarket,I was told thatthe schoolbag which I was interested in was sold out.However,I had bought myfavorite candies instead.Thus,I have no money now,but I will return yourmoney when I get my monthly allowance.
some students spends too much time on it ,which results their eye get bad.someothers are adimmt in,so they dont like study .computer games has became popular in studens .we can play games so that we can get relaxed,however we can do somethings that is good for us the first is that we can take activities when we want to play computer .second ,we can do some sports to attract our attention.what"s more we can read books instead of playing computer
How to Learn English Well
English is important and useful to us.How can we learn it well.Here are my suggestion.
First,we should often listen to the tapes,English songs and programs.Watching English movies is also helpful to us.Second,we should speak English in class as much as possible.Don't be afraid of making mistakes.The more you speak,the fewer mistakes you'll make.we'd better join the English culb and practice with other.Third,we can read more English newspapers and magazines.It's good for us.At last,we should recite some good passages and keep diaries.In a word,as long as we do more listenling,reading and writing,we will learn English well.
Hello,everyone.I’m Xu Yuan.I’m glad to have the chance to you about my English to talk to you about my English study.I have learnt English for more than 2 years.In the beginning,I found that English is difficult to study at first.But my English teacher told me that English is the most widely used language in the world.With the help of my teacher and classmates,I have made great progress in studying English.Here are some ways of learning English language.To begin with,you have to work hard and learn a lot of new words by reading passages and books.Then,review what you have learnt often.Last but not the least,practice speaking English and never be afraid of making mistakes.Practice makes perfect.In a word,read more,speak more,practice writing often,listen to English everyday,and you will improve a lot in English.Thanks for your attention!
English study
Mrs.Liu
I'm Wang Li who is interested in studying English very much.I think it's very important for us to learn English well.English is a world-wide language.Almost people all over the world speak English.I like learning English and I'm good at English.
But I have some problems in learning English.The main problems in my English study are that I can't speak English very well,I don't have enough time to study English.So I want to have some English speaking skills and have much time to study English.
I hope that you can make us practise speaking English much in class.I hope that you can provide us with many chances to speak English.And I hope that you you can give us English lessons as much as you can.Thank you!
Best wishes for you!
Wang Li

http://wenku.baidu.com/view/59df127ea32d7375a5178042.html
望采纳

我认为作文拿高分应注意几个方面：
一、字体要工整,卷面要干净.
二、字数要写够.
三、注意结构：开头结尾要精彩,中间内容要充实.龙头（开头）凤尾（结尾）猪肚子（中间）
四、语言要美.最好引用些名言警句,或诗词之类的.
五、作文要有真情实感.
如果这五点都能做到,拿高分应该没问题.

∵ 物体做匀速直线运动
∴ 水平方向上,物体受到的摩擦力和推力平衡
∴ 摩擦力f等于推力F
即：f=F=60N

I was very busy last weekend.I had a lot of things to do.First,I finished my homework as quickly as I can,then I helped my mother to do some housework,for example,cleaned the floor,washed some clothes.And my mother was very happy about me.In the evening,our family watched TV together in the sitting room!We enjoyed ourselves.

这是按比例来划分的~
没记错的话,应该是
前25% A等级
前25%-60% B等级
前90% C等级
余下的10% D等级
也就是讲只有倒数10%才是D,才不及格、不能过
不要太担心,只要你不是太差,都能过的~毕竟那么多考生只有10%不能过~

答案：A C
汽车的初速度为：v0=54km/h=15m/s
刹车时,只受摩擦力：Ff=μN＝0.5×2000×10＝ma
即：a=5m/s2,减速.
vt2-vo2=2as,
解出：S=22.5m
如果没有动力,距离22.5m,是最短距离.有动力会超过22.5

这个你还是直接百度好一点

一、细致观察,追求真实 用眼睛去看,要远“观”近察,事事留心,时时注意,并养成一种习惯 重视观察,重视写真实内容
二、积累素材,学而致用 平时要多进行阅读,多积累写作素材 在读书的基础上要对所读之书进行熟读精思,融会贯通 积累素材,让它成为自己写作的“活水源头”,并学会运用,使作文内容应笔而生,有如涌泉,滔滔不绝,内容充实有力.除了从书本中积累素材外,可以从日常生活中积累,比如,就人新事的出现,各种有益的宣传,自然现象,社会新闻,国际时事等等这都是极好的素材,只要注意这方面的人和事,自然就会有丰富的素材,这样写作起来,就能妙笔生花,得心应手,运用自如.
三、提倡模仿,培养兴趣 模仿是提高写作能力的第一步,但不能一味地模仿,作文开始起步时,可以进行模仿,但入门后,必须脱离仿写,走创新之路,追求自己的写法,有自己的特点.
四、多说多写,下笔成章 在写作训练时,说练结合,多写多练,并且,不但要说得好,而且要写得好
五、勤写片段,多记日记 不但养成了爱写日记的好习惯,而且经过一段时间的练笔后,素材积累丰富了,写作水平也得到了较大的提高.
多积累一些好的文章的句子,写与论文多看一些事例,适当积累

The raindrops sleep in the sky, they're white and clean, the clouds are their quilts.
雨点们是在天上睡觉的,它们非常洁净,云朵是它们的被子.
One day, they wanted to visit the earth.
一天,它们想要参观地球.
They jumped out of the clouds.
它们从云朵里跳了下来.
They came to a school, found the students were studying.
它们来到了学校,看到学生们在学习.
They came to a factory, found the workers were working.
它们来到了工厂,看到工人们在工作.
They came to the river, found the fishmen were fishing.
它们来到了河边,看到渔夫们在打渔.
They came to a cinema, found a beautiful actress was singing and dancing.
它们来到了电影院,看到有位漂亮的女演员在唱歌跳舞.
The raindrops sang and danced with the actress, felt very happy.
雨点们也跟着她唱歌跳舞,非常快活.
Finally, the raindrops felt tired, they went back to the sky and fell into sleep again.
最后,雨点们累了,它们又回到了天空,重新进入了梦乡.

The Wayle is a small river that cuts across the park near my home. I like sitting by the Wayle on fine afternoons.It was warm last Sunday, so I went and sat on the river bank as usual.Some children were playing games on the bank and there were some people rowing on the river. Suddenly, one of the children kicked a ball very hard and it went towards me.The ball struck
him very hard.Isn't it an unusnal thing happen to me ?

With the thriving of ecnomy, people's consumption concept is changed, the standard of living
is also improved, meanwhile, the flavouring is...

感恩的心展开一张叫情感的纸,提起一支叫感激的笔,写写给我生命的父母,写写给我知识的老师,写写给我友谊的同学,写写我一颗热忱,感恩的心.　　一个婴儿呱呱落地,一个宝宝快乐玩耍,一个学子踏上征途……这其中涌着多少...

哈哈,你算是问对人了!1题答案：理想开花,芳香满天飘.2题：放大镜——物体即使是放大了几十倍,也没有原原本本、真真实实的好!（怎么样?不错吧,我知道,你是初一滴!）

题目是你自己拟的 还是你漫步古诗苑后想作文呢?漫步古诗苑 一定就得写诗词的赏析么 难道不可以写诗人 诗人忧国忧民的一些遭遇 还有就是诗人的诗和诗人的一生联系融合来写 ?一个诗人的诗词很多 要是更多的融合进来不干好么 ?你给说清楚些啊 像我这样写行不 行我就试试 补充.

Pandas are my favorite animals.They are strong but they are friendly to people.They are black and white and around the eyes are black,so they are cute.Bamboos are their favorite food.Pandas live in Sichuan but many people can see these animals in the zoo.As the nation treasure,they are often sent to foreign countries as gifts.Do you like these lovely animals---PANDAS?

读《海底两万里》有感
《海底两万里》是“科幻小说之父”凡尔纳的一部巨著.书中故事曲折离奇,惊险万分,扣人心弦.海底森林、珊瑚王国、去南极点、杀章鱼群……
故事的起因是世界各地的海洋中出现了一个怪物,比鲸鱼还要大,有人认为它是一个“独角鲸”.于是,美国的“林肯号”逐洋舰特地去追捕这个“独角鲸”.并邀请海洋学界知名人土阿龙纳斯先生一起参加.同行的还有阿龙纳斯的仆人康纳尔和加拿大人捕鲸能手尼德兰.
在追捕过程中,阿龙纳斯、康纳尔、尼德兰不幸落入水中,被“独角鲸”救起,这时他们才发现,原来海洋中出现的怪物“独角鲸”是一艘构造精密的潜水艇.“鹦鹉螺号”（潜水艇的名子）的船长尼摩邀请他们一起再做一次海底旅行.他们冲破了重重困难,多次化险为夷,但是,最终还是落入漩涡里,生死为卜,下落不明.而阿龙纳斯、康纳尔、尼德兰乘坐准备逃走的小艇而幸免落难,将所知道的海底世界公布于世.
书中人物的刻画是成功的.阿龙纳斯,是一位对知识勇于探索,永不满足的人；当尼德劝他逃走,他犹豫不决,他不想放过这个千载难逢的机会.他把在海底千奇百怪的发现仔细观察,并做了笔记.康纳尔,一位对主人忠实的小伙子,对动物分类了若之掌.任何动物只要知道名字.就能分出它属什么类,哪一科……十分详细.尼德兰,他是一位脾气爆躁的人,但他也很善良.他曾救过尼摩船长的命,非常勇敢.尼摩船长,这是一位带有神秘色彩的人物,他的脾气反常不定,难以捉摸,时好时坏,不知对陆地 有什么仇恨,这完全是个迷.就连他本人也是个迷.
书中想象合理、大胆.许多书中的事物现在我们早已实现.如潜水艇、电、潜水衣、探照灯等.许多设想非常成功.
我读完这本书后,对里面的故事情节,人物及海底世界,都有了一定的了解.不是吹的,这本书的确不错,有时间希望大家也读一读这本书.它那惊心动魄的故事一定会深深的吸引你的.
如果不满意你可以百度Hi我!

（1）根据动量守恒,得到最后他们的速度=mV0/m+M=1m/s
根据fS=小物体动能的变化量,求出f摩擦力=240N=uN
求出摩擦系数=1.2 （g取了10）
（2）由ft=动量的变化量 求出时间=0.3秒
用小车的平均速度*时间得到小车运动距离=0.15m

With time going by, computers have been more and more important in our daily life. It can bring us a lot of convenience. We can surf the Internet to keep up with the times, meeting new friends, communicate with our relatives and relax ourselves.
But, of course, using it too often can cause us some harm. For example, spengding much time on it can harm our eyes and damage our eyesight. Moreover, if we depend on computers too much, we'll find our memory declining rapidly. Finally, if you surf online a lot, you may lose the ability to make friends in reality.
So what can we do? That's easy. We only need to limit our time spent on computers, and when we are using it, pay more attetion to protecting our precious eyes.

因为AC//DE.所以∠2=∠ACD
因为∠1=∠2 所以∠1=∠ACD
因为∠B=∠3且∠1=∠ACD
因为∠CAD=180-∠3-∠ACD
∠ACB=180-∠B-∠1
所以∠CAD=∠ACB
所以AD//BC

快速提高英语成绩的最好方法就是迅速扩大词汇量.英语是一种拼音文字,字母的发音与拼写之间是有规律的,如b在单词中读/b/；在一个元音字母+一个辅音字母+一个不发音的e的结构中,a通常读/ei/,掌握了基本的拼读规则,就可以快速地记忆单词；另外,还应该掌握一些基本的构词法知识,如动词词尾加er,可以构成名词（表示做动作的人work工作——worker工人）.再就是多读英文原著,培养语感,当然也可以适当地学习一些语法知识,提高英语运用的能力.坚持下去,定能提高哦!

54
具体过程如下：
设自动扶梯级数为X,男生速度2V女生速度V,男生所用时间为T1,女生所用时间为T2,则
X-27/T1=X-18/T2
T2X-27T2=T1X-18T1
X=27·T2-18·T1/T2-T1 ④
另有方程
T1·2V＝27 ①
T2·V=18 ②
②÷①得
T2/T1=4/3
4T1=3T2 ③
把③代入④中,得
X=36×T1-18×T1÷4/3T1-T1
X=54

你上百度查篇不就OK了？

在自己的印象里，全世界所有的爸爸好像都那一个样，严肃，不多言语，不失威严,而且还有点脾气急躁的人（至少我是这么认为的，因为这个我没少挨骂）。
　　我的爸爸也那样，不爱说话，却总是微笑的一个人。
　　小时候，爸爸总是很忙，很少回家，很少给我讲故事，很少陪我去公园，很少陪我看动画片..可每次爸爸回家后的第二天早上，爸爸都会去喊我起床，给我做好两个煎蛋，在上面用辣椒酱画一个笑脸，然后笑着...

Whenever I stood in front of my bike, the pricture that I was learning bicycle presrnted in my mind. 每当我站在我的自行车前，我学习骑自行车的画面就会呈现在我的眼前At that time,I was 6-year-old.那时我六岁。My father brougt a new bicycle ...

He is/was the first Chinese pianist to win the prize/award in the contest/competition with a history of 70 years.

I used to read books and draw pictures because by reading books I could learn many funny things.But now I don't like it.I can only learn from books.I couldn't get knowledge from others.I need a change.Traveling is my favorite hobby now.But I can't go traveling a lot.I can visit many different places of interest by traveling.I can learn a lot about people,places and history.It's very interesting.What is your hobby?Let's share each other! I have many good friends.They all have their hobbies.Ann studies very hard.So her hobby is book reading.Tony loves labour,and his hobby is gardening.He usually plants flowers and trees in his yard.Judy is a quiet girl.She likes knitting.She always knits some sweaters for her dolls.We have different hobbies,but we are good friends. I love traveling.I have great fun in traveling.

1.把恶俗的词语替换掉
1.贫穷的：poor = needy = impoverished = poverty-stricken
2. 富裕的：rich = wealthy = affluent = well-to-do = well-off
3. 优秀的：excellent = eminent = top = outstanding
4. 积极的,好的：good = conducive = beneficial=advantageous:
5. 消极的,不良的：bad = detrimental = baneful =undesirable
6. 明显的：obvious = apparent = evident =manifest
7. 健康的:  healthy = robust = sound = wholesome
8. 惊人的：surprising = amazing = extraordinary = miraculous
9. 美丽的：beautiful = attractive = gorgeous = eye-catching
10. 有活力的：energetic = dynamic = vigourous =animated
11. 流行的： popular = prevailing = prent = pervasive
 
★高频动词：
1. 提高,加强：improve = enhance= promote = strengthen = optimize
2. 引起：cause = trigger = endanger
3. 解决：solve =resolve =address = tackle =cope with = deal with
4. 拆除：destroy = tear down = knock down = eradicate
5.培养:  develop = cultivate = foster = nurture
6. 激发,鼓励：encourage = motivate = stimulate = spur
7. 认为： think = assert = hold = claim = argue
8. 完成：complete = fulfill = accomplish= achieve
9. 保留：keep = preserve = retain = hold
10. 有害于：destroy = impair = undermine = jeopardize
11. 减轻:   ease = alleviate = relieve = lighten
 
★高频名词：
1. 影响：influence= impact
2. 危险：danger = perils =hazards
3. 污染：pollution = contamination
4. 人类：human beings= mankind = humane race
5. 老人： old people= the old = the elderly = the aged = senior citizens
6. 幸福：happiness = well-being
7. 老师：teachers = instructors = educators = lecturers
8. 教育 education = schooling = family parenting = upbringing
9. 青少年：young people = youngsters = youths = adolescents
10. 优点：advantage = merits = superiority = virtue
11. 责任： responsibility = obligation = duty = liability
12 能力： ability = capacity = power = skill
13. 职业： job = career = employment = profession
14. 娱乐： enjoyment = pastimes = recreation= entertainment
15. 孩子： children = Offspring = descendant = kid
 
★高频短语：
1. 充满了：be filled with = be awash with = be inundate with = be saturated with
2.努力：struggle for = aspire after = strive for = spare no efforts for
3. 从事： embark in = take up = set about = go in for
4. 在当代: in contemporary society = in present-day society= in this day and age
5. 大量的: a host f = a multitude of = a vast number of = a vast amount of
二：注意句式多样性：
多用从句和非谓语,适当用独立主格和虚拟语气
被动句与主动句结合
三：注意结构
KO啦～～～

China is a country with a long history.Such as Beijing opera,it is one of the famous operas.Many people love it very much.They can show us the wonderful opera.It can make you feel excited and it is really interesting.Chinese people can write the special Chinese word.we also can
draw special pictures .It is really fun.

第一篇
我心中的大海
老师常常告诉我们蓝蓝的天空像大海,我是一个从未见过大海的小男孩,每当仰望着天空时,我就想象着它的样子.妈妈告诉我,大海像一首诗,灵动跳跃；像一幅画,意蕴丰富；又像一支交响乐,浩瀚澎湃……在我心目中,大海是蓝色的世界,也是生命的摇篮.孕育着许许多多自由自在的小生命.我是多么想亲眼看看这位有着博大胸襟、慈祥的妈妈.
听别人说,大海在睡醒的时候最美丽.清晨,大海仍在睡眠中,静静的,静静的.过了一会儿,大海似乎不那么平静了,一阵阵波浪,一朵朵浪花.啊!大海醒了.
大海也有暴燥的时候.涨潮了,湛蓝的镜面碎了,大海一下子变得愤怒起来.海水一起一伏,“哗哗哗”,打破了安静的天空,惊醒了周围事物的甜梦,她想激起人们的斗志,勇于和坏人作斗争.
天空是蓝色的,大海也是蓝色的,是谁给了谁蓝色呢?我要做大海,学会包容,因为最委屈的远远不是我.
今天,我终于看到了海,但只是一个小小的内海.爸爸告诉我,大海比它要大好几千倍.是无边无际的.海底有好多动物,可爱的章鱼,在海底慢慢地游着；凶狠的鲨鱼,眼睛瞪得大大的,真可怕；还有威武的大龙虾,笑眯眯地看着你.大海是鱼的天堂,水的世界.海里有无穷无尽的奥秘等着人类去探索.大海啊大海,哪天我有机会一定要去看看你.大海,我赞美你!
大海啊,你是美丽的,你是富饶的,你又是深情的,你那广阔的胸怀,能够包容万物,你的精神就是我努力学习的目标!
第二篇
我心中的大海
今天大海已经要到他四百岁的生日了,每年大海的生日,我都有来给他过生日.但是我每年都是早上来的,只有今年是晚上来的,因为我早上没有时间,还有晚上的气愤比较热烈嘛!
今天晚上我来到了大海边,看见了浪潮很急,大概是我以前每次都很早来,这次比较晚来所以大海太着急了,把浪水都弄得很急了吧!
我拿着蛋糕,为大海点燃了四百根火烛,因为大海已经四百岁了嘛,我怀着深情的说：“大海,请您许愿吧!许完愿再吹掉火!”大海一边许愿,我一边给大海唱生日歌,大海好像很高兴,突然,一阵风吹来,蛋糕上的蜡烛灭了,我想：一定是大海许完愿了.
下面我打算和大海,一起分享蛋糕,一面观看海面,我站在高处,只见大海像一块深蓝色的绸布,一直铺到天边.远处,水天一色,分不出哪个是天哪个是海.海面上,一艘艘轮船穿梭来往,运送货物.因该是早上去送货,很晚才回家吃饭吧!
这时,妈妈从家里来到这边,拍了拍我的肩膀,说：“你看!”我顺着她的手指的方向望去.啊,一朵朵雪白的浪花绽出海面,恰似蓝绸布上绣的白莲花.“白莲花”汇合在一起,又化作一条条白绸带,漂上沙滩.轻波拍打着岸边的礁石,又发出哗啦啦的声音,犹如一曲动听的歌曲,令我心旷神怡.
岸边,是一望无际的沙滩.那里的沙软绵绵,湿淋淋的.我和妈妈踩在上面,还真有点席梦思的味道呢!我细看沙粒,颗颗洁白无暇,在宁静月光的照耀下,闪闪发亮.我久久的站在沙滩上,如痴如醉,如梦如幻.
沙滩的北面,又是一番奇景.一幢幢充满异国情调的别宿,千姿百态,有的像蘑菇,有的像埃及金字塔,有的像火箭.我和妈妈站在这建筑群中,似乎置身于异国他乡,心中有一种说不出的滋味.
海潮涨了,一层层波浪直向沙滩涌来,水光耀眼,涛声悦耳.我和妈妈怀着深深的留恋,向大海和沙滩挥手告别,依依不舍地踏上归途.
第一篇我觉的比较好~~

Good morning everyone!Today is October 16,Friday,and it's a fine day today.It is my duty.No one is absent here,I think it's because English is important,so we have to study hard but don't lose it!I wish you all a happy day!So much for my report,I would like to thank you all!大家早上好!今天是10月16号,星期五,天气晴好.今天轮到我做之日报告 今天的课无人缺席,我想是因为（大家都认为）英语课是较重要的,因此我们要努力学习,不放弃.祝大家今天都好.我的之日报告内容差不多了（就这些）,希望令你满意!

光化学是研究光与物质相互作用所引起的永久性化学效应的化学分支学科.由于历史的和实验技术方面的原因,光化学所涉及的光的波长范围为 100～1000纳米,即由紫外至近红外波段.比紫外波长更短的电磁辐射,如X或γ射线所引起的光电离和有关化学属于辐射化学的范畴.至于远红外或波长更长的电磁波,一般认为其光子能量不足以引起光化学过程,因此不属于光化学的研究范畴.观察到有些化学反应可以由高功率的红外激光所引发,但将其归属于红外激光化学的范畴.

(1)I‘m interested in news during the Guangzhou Asian Games.
(2)There are many high standard competitive sports held there.
(3)We can see many famous sports star from all around the Asia.
(4)As a photographer,I can take many wonderful pictures there.
要的是速度和质量,搞定了