the new century is approaching. it can be expected that there will be a breakthrough in life sceience and space science in the 21st century. first, scientists will conquer incurable diseases through the transformation of genes. with the same technology they can breed new species of animals and even human life in the laboratory. most important of all, they can decelerate aging and prolong life. besides, permanent stations will be set up in the moon or other planets or stars so that scientists can make a thorough study of the moon and other planets or star. most probably life will be found in other stars in universe or the planets or stars suitable for the human existence will be discovered. however, the scientific development will also bring about some social problems. how should we regard from an ethical perspective the one who is bred through the gene technology in the laboratory. how can the police identify the criminal from a group of people with the same dna? it is quite natural that we will meet problems in the scientific and social development. therefore, we should be prepared to meet new challenges
英语作文：六年级英语作文
六年级的暑假英语作文
暑假已经悄悄地向我们走来了，俗话说得好“一年之计在于春，一天之计在于晨”。下面是作文网暑假英语作文栏目为您准备了五篇《六年级的暑假英语作文》，更多的暑假英语作文就上作文网。
篇一：六年级的暑假英语作文
Summer vacation has been quietly coming to us, as the saying goes "in spring, a day". Is to tell we made our plans as early as possible is the beginning of success. So I made the following summer vacation plan.
First of all, I will continue to learn during the summer vacation. Did you listen to "learn" this two word feel very strange? Had a holiday and learning, if you want me to not let's play? No, you are wrong. With however is on holiday, but we also want to learn ah, because you can use to make up for the summer vacation before we learn enough solid knowledge, this is not very good?
I want to learn not only to help my mother do some housework, you can reach for my mother when I go to school, often do the housework. So I want to help my mother do the housework. For example, sweeping the floor, sweep once every three days. Drag a mop the floor, every four days. Every day with a desk and chair. Let mom have a rest.
I want to learn, not only do household chores, going outside experience now society. So I use the remaining time to do social practice, work-study programs. Money can be used to buy school supplies.
篇二：六年级的暑假英语作文
Dear brother, maybe this is the last article I wrote to you, is also the last time I tell you the truth! B...
六年级元旦英语作文
元旦即将要来临了，最近英语老师应该对大家也并不客气吧。下面请跟随作文网小编为大家带来的最新元旦作文《六年级元旦英语作文》。如果想要更多关于元旦作文，请继续关注我们出国留学网的作文栏目。
篇一：六年级元旦英语作文
It’s the New Year's Day today. I got up very early! I heard the bird singing in the trees. After breakfast, my mum, my father and I went to the local park. Everything was beautiful there,We saw many boats in the lake. Later on, we went to my grandfather’s home. There are many trees and some flowers.
At seven o’clock, we went home. It’s a happy day today.
出国留学网作文栏目为大家带来最权威、种类最多的关于元旦作文，希望大家能够喜欢。
篇二：六年级元旦英语作文
He lunar new year is a great occasion to the chinese people. it lasts about the first four days of the year, during which people do not work except for the workers on duty. students do not go to school, and shops are closed.
Several days before the new year, people begin to prepare. farmers kill pigs, sheep, cocks and hens. city dwellers buy meat fish and vegetables. houses are cleaned; couplets
Are posted on the doors. colourful lanterns are hung at the gate.liuxue86.com
On the eve of the new year, each family has its members gatherd together and eats a family reunion dinner. after the meal they watch tv until the clock strickes twelve. then every family sets off long strings of small firecrackers and other fire works to welcome the new year. on the first day of the new year, almost everyone is dressed in his or her best. when
People meet...
六年级英语作文：我的爸爸
小伙伴们一起来看看出国留学网英语栏目的小编为大家带来的“六年级英语作文：我的爸爸”吧~希望对大家有所帮助哦!
Many of my classmates complain about their fathers, because they are busy all the time and barely have time to company them. But my father is different, though he is busy, he still spare some time to play with me and help me with my homework. I am so lucky to have such a father, he is the best father in the world.
我的很多同学抱怨自己的父亲,因为他们很忙,几乎没有时间去陪伴他们。但是我的父亲不一样,虽然他很忙,但他仍然抽出一些时间和我玩,帮我做我的家庭作业。我很幸运有这样一个父亲,他是世界上最好的父亲。
英语作文栏目推荐：
...六年级My weekend英语作文
以下是出国留学网作文栏目为你带来的《六年级My weekend英语作文》，希望对你的写作有所启示，写出好的作文。
【My holiday范文一】
It has been 2 days since i didn't come here and write my diary.today is the totally holiday for the first time. i got so much fun.i went to meet a friend who i didnt know before.she is my college's girlfriend in the future.hehe.but unfortunately, when we get there,she wasn't there.we got a little depress .
I'm recieved a lot of messages from many friends unkonwn.here,I'm wanna say thanks to all of you and your supporting.because i am lazy, so sometimes i cant find the right time to read your diarys,and leave some message to show my support,hope you will not think me slefish.that's all today.thanks to all of you.
【My holiday范文二】
I went to the moon on Dec. 25th. But the moon is very cold. So I brought a lot of warm clothes and I wore some warm clothes. Then I took a spaceship to the moon.
When I arrived at the moon. I could see a lot of ETs. The ETs were very nice. I was excited on the moon because the ETs were my good friend from the second day. They stayed with me in a big fancy hotel. The hotel was the best hotel on the moon. So they treated me very nice. And I saw some racks, some buildings and the moon KFC. The moon buildings were very high and advanced. And the moon racks were very big. The moon KFC was bigger than KFC on earth. So I liked the moon. We alway...
六年级小学英语作文范文
六年级小学英语作文范文，由出国留学网小学生作文栏目为您准备，希望对您会有所帮助：
范文一：
A Terrible Day
Today is cloudy.There was much black cloud on the sky this morrning.The sky looked very dark.
I walked home from the youth centre.While I nearly arrived home,I felt few rain on my head.I looked up but couldn't see anything unusual.Then a minute later,a heavy rain rained on my body suddenly .It rained at that moment. so I must run home in the rain!
范文二：
My wenkend
My wenkend is very fun.On Saturday，I go to the zoo with my friends.And we look the tiger,cat，monkey 。That is fun!On Sunday ，I am going to go tothe bookstore with my friend.I am going to look some good books.I am going to the restanrant .Then we are going to bake a cake .In the evening ,I am going to watch TV with my aunt.I am have a happy wenkend!
圣诞节的六年级英语作文
今天虽然细雨蒙蒙的，但是每个同学心里都很开心，因为学校举行圣诞Party。作文网小编为大家精心准备了《圣诞节的六年级英语作文》，希望对大家有所帮助，如果想了解更多的写作技巧请继续关注我们出国留学网的作文栏目。
篇一：圣诞节的六年级英语作文
圣诞节快要到了，妈妈说带我去五洋百货买一棵圣诞树，我开心极了。
走进市场，那五颜六色的圣诞树顿时吸引了我，圣诞树上各种各样的风铃、彩球、圣诞老人、礼盒和松果……真是太多了，个个让我爱不释手。我每一个都想买，可是，妈妈不同意。于是我挑了我最喜爱的圣诞树，一个小礼包，一个大礼包，一个大风铃，一个驯鹿风铃和一个驯鹿头饰，我非常喜欢这个驯鹿头饰，便迫不及待地戴上了它，跟着妈妈回家了。
晚上，我和妈妈一起把圣诞树装了起来，妈妈就先把五颜六色的美丽的彩灯挂上，然后就开始把饰品挂上，不一会儿功夫，一棵美丽的圣诞树就展现在我们眼前。
我期待着圣诞节的到来，期待着圣诞老人给我带来惊喜的礼物。
Christmas is coming, and my mother said I was happy to take me to the five - ocean department store for a Christmas tree.
Walking into the market, the colorful Christmas tree immediately attracted me, and the Christmas tree was filled with all kinds of bellows, colored balls, Santa Claus, gift boxes and pine cones... That's too much. I can't help it. I want to buy each one, but my mother doesn't agree. So I picked my favorite Christmas tree, a small package, a package, a big wind chimes, a reindeer bells and a reindeer headdress, I very like the reindeer headdress, and can't wait to wear it, follow mother went home.
In the evening, my mother and I put the Christmas tree together, mother will hang up colorful beautiful lights first, and then began to put up decorations, in a short time, is a beautiful Christmas tree in front of our eyes.
I look forward to Christmas a...
小学六年级英语作文：我的班级
小学六年级英语作文：我的班级，由出国留学网小学生作文栏目为您准备，希望对您会有所帮助：
In my class
There are 42 students in our class. We are having four ways to go to school. By bike, bus, taxi and on foot.
There are 11 students getting to school on foot, because it’s healthy for us. 16 students go to school by bike, but it’s the most dangerous way.
There are 12 students getting to school by rus. 3 students go to school by taxi, because it’s the most expensive way. How do you get to school?
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