科学生活英语小知识

1.求一些(英语)生活小知识

Practice makes perfect.熟能生巧。

Praise is not pudding.恭维话不能当饭吃。 Praise makes good men better, and bad men worse. 好人越夸越好,坏人越夸越糟。

Prefer loss to unjust gain.宁可吃亏,不贪便宜。 Prevention is better than cure.预防胜于治疗。

Pride goes before, and shame comes after.骄傲使人落后。 Promise is debt.一诺千金。

Proverbs are the daughters of daily experience.谚语是日常经验的结晶。 Pull the chestnut out of fire.火中取栗。

Put the cart before the horse.本末倒置。 Put your shoulder to the wheel.鼎力相助。

Reading enriches the mind.开卷有益。 Reading is to the mind while exercise to the body.读书健脑,运动强身。

Respect yourself, or no one else will respect you.要人尊敬,必须自重。 Rome is not built in a day冰冻三尺,非一日之寒。

Saying is one thing and doing another.言行不一。 Seeing is believing.眼见为实。

Seek the truth from facts.实事求是。 Send a wise man on an errand, and say nothing to him. 智者当差,不用交代。

Set a thief to catch a thief.以贼捉贼。 Short accounts make long friends.好朋友勤算账。

Something is better than nothing.聊胜于无。 Soon learn, soon forgotten.学得快,忘得快。

Soon ripe, soon rotten.熟得快,烂得快。 Speech is silver, silence is gold.能言是银,沉默是金。

Still water run deep.静水常深。 Strike the iron while it is hot.趁热打铁。

Success belongs to the persevering.坚持就是胜利。 Take things as they come.既来之,则安之。

Talking mends no holes. 空谈无补。 Talk of the devil and he will appear.说曹操,曹操就到。

Tall trees catch much wind.树大招风。 Teach others by your example.躬亲示范。

The best hearts are always the bravest.无私者无畏。 The best man stumbles.伟人也有犯错时。

The cat shuts its eyes when stealing.掩耳盗铃。 The danger past and God forgotten.过河拆桥。

The darkest hour is nearest the dawn.黎明前的黑暗。 The darkest place is under the candlestick.烛台底下最暗。

The devil knows many things because he is old.老马识途。 The devil sometimes speaks the truth魔鬼有时也会说真话。

The die is cast.木已成舟。 The early bird catches the worm.早起的鸟儿有虫吃。

2.英语科普小知识,急

要想学好英语不止才有这几个方面,还要掌握一些重要的知识。

例如:英语中的“八大时态”。“八大时态”分别有:一般将来时,一般现在时,一般过去时,现在进行时,现在完成时,过去将来时,过去完成时和过去进行时。

当然英语的“八大时态”也很重要,它也是学好英语的最基本。以下是“八大时态”的简介。

一、一般时态 1、一般现在时 (1)一般现在时表示没有时限的持久存在的动作或状态或现阶段反复发生的动作或状态,常和副词 usually,often,always sometimes, regularly,near,occasionally,every year, every week 等连用。 (2)在由after,until,before,once,when,even if,in case,as long as,as soon as,the moment 以及 if,unless 等引导的时间状语从句或条件状语从句中,通常用一般现在时代替将来时。

(3)某些表示起始的动词,可用一般现在时表示按规定、计划或安排要发生的动作,这类动词有:be,go,come,start,depart,arrive,begin,leave 等。(4)在由why,what,where,whoever,who,that,as 等引导的从句中,也常用一般现在时代替将来时2.一般过去时 (1)表示过去某一特定时间所发生的、可完成的动作或状态,常与表示确切过去时间的词、短语或从句连用。

(2)表示过去习惯性动作。(注意与be used to doing短语的区别) 3.一般将来时 1)表示将来打算进行或期待发生的动作或状态。

2)几种替代形式: 1)be going to +v在口语中广泛使用,表示准备做或将发生的事情2)be to +v表示计划安排要做的事,具有“必要”的强制性意义。3)be about to +v表示即将发生的事情。

4)be due to +v表示预先确定了的事, 必定发生的事。5)be on the point/verge of +v – ing 强调即将发生的某种事态。

. 二、进行时态 1.现在进行时 (1)表示现在正在进行的动作,常与now,right now,at the mother,for the time being,for the present等连用。(2)表示现阶段经常发生的动作, 常与always,continually,forever,constantly等连用。

(3)表示根据计划或安排在最近要进行的事情。具有这种语法功能的动词仅限于过渡性动词。

即表示从一个状态或位置转移到另一个状态或位置上去的动词。常用的有:go,come,leave,start,arrive,return等。

(4)有些动词不能用进行时,这是一类表示“感觉,感情,存在,从属”等的动词。如:see,hear,smell,taste,feel, notice,look,appear,(表示感觉的词);hate,love,fear,like,want,wish,prefer,refuse, forgive(表示感情的动词);be,exist,remain,stay,obtain(表示存在状态的动词);have,possess, own,contain,belong,consist of,form(表示占有与从属的动词);understand,know,believe,think,doubt,forget,remember (表示思考理解的动词)。

但是如果它们词义改变,便也可用进行时态2. 过去进行时 过去进行时表示一个过去的动作发生时或发生后,另一个过去的动作正在进行,或表示过去反复的习惯,常与always,continually,constantly等动词连用。3. 将来进行时 将来进行时主要表示将来某一时刻正在进行的动作,或表示要在将来某一时刻开始,并继续下去的动作。

常用来表示礼貌的询问、请求等4. 完成进行时 (现在、过去、将来)完成进行时是(现在、过去、将来)完成时的强调形式,将放在完成时态部分讲述。 三、完成时态 完成时态通常表示已完成或从事的动作。

它可分为: 1. 现在完成时 (1)现在完成时用来表示对目前状况仍有影响的,刚刚完成的动作(常与yet,already,just连用),或者过去某一时刻发生的,持续到现在的情况(常与for,since连用)。(2)常与现在完成时连用的时间状语有:since, for, during, over等引导出的短语;副词already, yet, just, ever, now, before, often, lately, recently等;状语词组this week (morning, month, year), so far, up to now, many times, up to the present等 (3)完成时态可用在下列结构中:This (That, It) is (was) the first (second…) time +定语从句;This (That, It) is (was) the only (last) + n +定语从句;This (That, It) is (was) +形容词最高级+ n +定语从句。

如果主句的谓语动词是一般现在时,从句的谓语动词通常用现在完成时;如果主句谓语动词是一般过去时,从句谓语动词通常用过去完成时。2. 过去完成时 (1)表示过去某时间前已经发生的动作或情况,这个过去的时间可以用by,before等介词短语或一个时间状语从句来表示;或者表示一个动作在另一个过去动作之前已经完成。

(2)动词expect, hope, mean, intend, plan, suppose, wish, want, desire等用过去完成时,表示过去的希望、预期、意图或愿望等没有实现。例如: I had meant to take a good holiday this year, but I wasn't able to get away. 另外两种表示“过去想做而未做的事”的表达方式是: 1)was / were + to have done sth, (3)过去完成时常用于以下固定句型: 1)hardly, scarcely, barely + 过去完成时+ when + 过去时。

2)no sooner +过去完成时+ than +过去时。3)by (the end of ) +过去时间,主句中谓语动词用过去完成时。

3. 将来完成时 将来完成时表示在将来某一时刻将完成或在另一个未来的动作发生之前已经完成的动作;也可以用来表示一种猜测。常与将来完成时连用的时间状语有: by (the time / the end of 。

3.英语小作文 科学类的200字左右

自然科学是人类对自然规律的认识和总结,它给人以理性和智慧,帮助人们告别愚昧,摆脱迷信,走向文明。普及科学知识,树立科学思想,弘扬科学精神,掌握科学方法,依靠科学发展,我们的社会将更加文明进步,我们的国家将更加繁荣富强。 科学的萌芽,迎来了人类文明的曙光,科学的发展,推动了人类社会的进步。随着知识的积累,人类利用自然,改造自然的能力越来越强,科学越来越广泛而深入地渗透到人们的工作,生产,生活和思维等各方面,科学成为国家综合实力和文明程度的主要标志,科学的光芒照耀着我们前进的方向。

Natural science is human understanding of the laws of nature and concluded, it gives a person with rational and wisdom, help people farewell folly, get rid of superstitious, to civilization. The popularization of scientific knowledge, set up the scientific thought and promote the scientific spirit, master the scientific method, relying on science and development, our society will be more civilized progress, our country will become stronger and more prosperous.

The seeds of science, has welcomed the dawning of human civilization, the development of science, promoted the progress of human society. As the knowledge accumulation, people use natural, the ability to transform nature science is more and more strong, more widely and deeply penetrates into people's work, production, living and thinking and so on various aspects, science became national comprehensive strength and the civilization degree of main mark, science rays upon us our direction.

4.科技生活小常识

原发布者:龙源期刊网

1.为什么星星会一闪一闪的?

我们看到星光闪闪,这不是因为星星本身的光度出现变化,而是与大气的遮挡有关。

大气隔在我们与星星之间,当星光通过大气层时,会受到大气的密度和厚薄影响。大气不是绝对的透明,它的透明度会根据密度的不同而产生变化。所以我们在地面透过它来看星星,就会看到星星好像在闪动的样子了。

2.为什么向日葵总是朝着太阳开花?

向日葵花盘下面茎部的地方,含有一种叫做“植物生长素”的物质。这物质有加速繁殖的功用,但却具有厌旋光性,每遇到光线时,便会跑到背光的一面去。

所以太阳升起时,向日葵茎部便马上躲到背光的一面去,看起来整棵植物就向着太阳的方向弯曲了。

3为什么人老了头发便会变白?

我们的头发中有一种叫“黑色素”的物质,黑色素越多头发的颜色便越黑。而黑色素少的话,头发便会发黄或变白。人类到了老年时,身体的各种机能会逐渐衰退,色素的形成亦会越来越少,所以头发也会渐渐变白啊!

4.为什么萤火虫会发光?

萤火虫会发光因为在它们的腹部末端有发光器,发光器内充满许多含磷的发光质及发光酵素,使萤火虫能发出一闪一闪的光。

6.为什么婴儿刚出生时都会哭个不停?

5.英语科普小知识,急

Ever since they were first put on the market in the early 1990s, gentically mondified (GM, 转基因) foods have been increasingly developed and marketed in many countries in the word,mainly on the basis of their promise to end the worldwide food crisis. But can GM technology solve world hunger problems? Even if it would ,is it the best solutiorr? Despite what it promiises,GM technology actually has not increased the production potential of any corp. In fact Studies show that the most crown GM croo. GM soybeans, has suffered reduced productivity. For instance, a report than analysed nearly two decades of research on mojor GM food crops shows that GM engineering has failed to significantly increase US crop production. Something else, however, has been on the rise, While GM seeds are expensive, GM companics tell farmers that they will make good profits by saving money on pesticides(杀虫剂). On the contrary, US government data show that GM crops in the US have produced an overall increase in pesticide use compared to traditional crops. “ The promise was that you could use less chemicals and boost production. But nether is true,” said Bill Christison, President of the US National Farm Coalition. At the same time, the authors of the book World Hunger: Twelve Myths argue that there actually is more than enough food in the world and that the hunger crisis is not caused by production, but by problems in food distribution and politics. These indeed deserve our efforts and money. Meanwhile, the rise in food prices results from the increased use of crops for fuel rather than food, according to a 2008 World Bank report. As a matter of fact ,scientists see better ways to feed the world. Another World Bank report concluded that GM crops have little to offer to the challenges of worldwide poverty and hunger, because better ways out are available, among which “green” farming is supposed to be the first choice.。

6.关于科学小知识和民间小故事的英语手抄报

别着急,我这有。

你看看行不行?不行你说,我再改。1 国君的宠妃In ancient times, to defend the country where a woman, looked beautiful, she is the defending monarch fconcubine avorite. According to the law to defend the country, no matter who, if not allowed by the monarch's carriage, it is necessary to impose the penalty off his legs. On one occasion, the Princess's mother who is seriously ill and was in the middle of the night came to tell her. She monarch on the carriage ride, the mother came to visit. Subsequently, the monarch did not punish her, but also a few praise her. "She is, however there are filial ah!" He said, "To her mother, and even run the risk of cut feet." 古时候,卫国地方有一位女子,长得很漂亮,她是卫国国君最宠爱的妃子。

根据卫国的法律,无论是谁,如果没有得到允许而乘坐国君的马车,就要处以斩去双脚的刑罚。有一次,这位王妃的母亲患了重病,有人在半夜里赶来把消息告诉了她。

于是她就乘坐国君的马车,赶去看望母亲。事后,国君不仅没有惩罚她,而且还夸奖了她几句。

“她是多么有孝心啊!”他说,“她为了母亲,甚至冒了砍掉双脚的危险。” 后来又有一天,她正和国君在花园里嬉戏。

他拿了一只桃子吃,吃到一半觉得这只桃子特别甜,于是就把它让给了国君吃。国君说:“她是多么爱我啊,愿意把最好的东西让给我。”

但是,这位王妃的美貌渐渐消逝,国君就开始冷淡她了。 后来有一次,她无意中冒犯了国君,国君就说:“是不是有一次你未经允许,就乘坐了我的马车?是不是你把吃剩的桃子给我吃?” 2 蚂蚁与屎壳郎 Summer and other animals have a leisurely life, only the ants run around in the fields to collect wheat and barley, to their winter food storage. Surprised todung beetle asked him why he was so diligent. Ant at the time said nothing. Winter came, a heavy rain washed cow dung,dung beetle hungry, where ant went begging, ants said to him: "Hey, buddy, if at the time when labor is not to criticize, but also to work, we would not have the hungry. " It is said that, despite the changing situation, the people can take precautions to avoid disaster. 夏,别的动物都悠闲地生活,只有蚂蚁在田里跑来跑去,搜集小麦和大麦,给自己贮存冬季吃的食物。

屎壳郎惊奇地问他为何这般勤劳。蚂蚁当时什么也没说。

冬来了,大雨冲掉了牛粪,饥饿的屎壳郎,走到蚂蚁那里乞食,蚂蚁对他说:“喂,伙计,如果当时在劳动时,不是批评,而是也去做工,现在就不会忍饥挨饿了。” 这是说,尽管风云变化万千,未雨绸缪的人都能避免灾难。

3 公鸡和宝玉 A cock in the field for themselves and hens are in search of food. He found a piece of gem, it is Baoyu said: "If it were not, but found the owner, he would very much treasure to bring up to; but found it useless. Its all Baoyu world, we might as well be a wheat good stars. " It is said that he is the real thing to be precious一只公鸡在田野里为自己和母鸡们寻找食物。他发现了一块宝玉,便对宝玉说:“若不是,而是的主人找到了,他会非常珍惜地把捡起来;但发现了却毫无用处。

与其得到世界上一切宝玉,倒不如得到一颗麦子好。” 这是说自己需的东西才是真正珍贵的。

7.英语小知识

英语小知识(1):

英语的起源

英语的起源要追溯到公元5世纪的古英语,它是其最早的雏形。一向到15世纪才有了标点符号。我们仍然在使用的“城镇”(town),是延续至今的最古老的古英语单词。

英语小知识(2):

同一个单词,不一样的意思

你可能明白“电臀舞”(twerk)这个单词是指一种很流行的摇摆舞蹈。但在16世纪时,“twirk”(当时中间字母的拼写为i而不是e)是指“急促扭转的一种动作”。提到“电臀舞”,有一些与之相关的现代词汇和俚语,你就应有所了解。

英语小知识(3):

字典里的新词

每两个小时就会有一个新词被收入字典之中。其中包括“nerdjacking”(用很详细的解释来引导谈话)、“undorse”(扭转政策局面)和“Mx”(代替先生(Mr。)或女士(Ms。)的一种中性称谓)。

英语小知识(4):

OK的来历

Okay可能是除了Yes,No以外在世界上流传最广的英语单词了。但是,它从何而来呢?历来,语言学家们各执一词。

有人说,okay是印第安人发明的。有这样一个印第安部落叫Chocktaw,居住在富饶的密西西比山谷中,以种植和捕鱼为生。

每当有问题发生,Chocktaw的领导人们就和部落首领围坐一圈,共同商议,如果有人同意其他人的意见,就点头示意,然后说“Okeh”,意思为“就是这样”。

欧洲人初到美洲时,听到了超多的印第安语,并将之发展为英语词汇。此刻美国的许多城市、河流、山脉,其名称都源于印第安语。

另外还有一种颇具可信度的说法:Okay这个词是在19世纪由一个政治团体发明的。

有一个人叫Martin Van Buren,准备参加总统竞选,他的拥护者成立了一个俱乐部为他做宣传,俱乐部的名称就叫“Okay Club”,据说O和K两个字母取自于Van Buren的故乡,纽约州的Old Kinderhook,那是他出生的地方。

对一个如此popular的词汇,自然每个人都可能有自我的故事,但是,有一点,相信全世界都会同意:okay是一个纯粹的美语词汇,它是词汇跨越不一样语言的优秀典范。

只是还有需要小小提醒一下的地方:okay通常用于口语,在书面语中,我们能够用agree,assent,approve,conform等等词汇来代替,使之更为正式化。

8.功能常识、日常生活类单词

一、学习用品 (school things)pen钢笔 pencil铅笔 pencil-case铅笔盒 ruler尺子 book书 bag包comic book漫画书 post card明信片 newspaper报纸schoolbag书包 eraser橡皮 crayon蜡笔 sharpener卷笔刀story-book故事书 notebook笔记本Chinese book语文书 English book英语书 math book数学书magazine杂志 dictionary词典二、人体 (body)foot脚 head头 face脸 hair头发 nose鼻子mouth嘴 eye眼睛 ear耳朵 arm手臂 hand手 finger手指leg腿 tail尾巴三、颜色 (colours)red红 blue蓝 yellow黄 green绿 white白black黑 pink粉红 purple紫 orange橙 brown棕四、动物 (animals)cat猫 dog狗 pig猪 duck鸭 rabbit兔 horse马elephant大象 ant蚂蚁 fish鱼 bird鸟 eagle鹰 beaver海狸snake蛇 mouse老鼠 squirrel松鼠 kangaroo袋鼠 monkey猴 panda熊猫bear熊 lion狮子 tiger老虎 fox狐狸 zebra斑马 deer鹿 giraffe长颈鹿 goose鹅hen母鸡 turkey火鸡 lamb小羊 sheep绵羊 goat山羊 cow奶牛 donkey驴 squid鱿鱼lobster龙虾 shark鲨鱼 seal海豹 sperm whale抹香鲸 killer whale虎鲸五、人物 (people)friend朋友 boy男孩 girl女孩 mother母亲 father父亲sister姐妹 brother兄弟 uncle叔叔;舅舅 man男人 woman女人 Mr.先生 Miss小姐 lady女士;小姐 mom妈妈 dad爸爸 parents父母grandparents祖父母grandma/grandmother(外)祖母grandpa/grandfather(外)祖父aunt姑姑 cousin堂(表)兄弟;堂(表)姐妹 son儿子 daughter女儿 baby婴儿 kid小孩classmate同学 queen女王 visitor参观者 neighbour邻居principal校长 university student大学生pen pal笔友 tourist旅行者people人物robot机器人六、职业 (jobs)teacher教师 student学生 doctor医生 nurse护士 driver司机 farmer农民singer歌唱家 writer作家 actor男演员 actress女演员 artist画家TV reporter电视台记者 engineer工程师 accountant会计policeman(男)警察salesperson销售员 cleaner清洁工baseball player棒球运动员 assistant售货员police警察七、食品、饮料 (food & drink)rice米饭 bread面包 beef牛肉 milk牛奶 water水 egg蛋fish鱼 tofu豆腐cake蛋糕hot dog热狗 hamburger汉堡包 French fries炸薯条cookie曲奇 biscuit饼干 jam果酱noodles面条meat肉 chicken鸡肉 pork猪肉 mutton羊肉vegetable蔬菜 salad沙拉 soup汤ice冰 ice-cream冰淇淋Coke可乐 juice果汁 tea茶 coffee咖啡breakfast早餐 lunch午餐 dinner/supper晚餐 meal一餐八、水果、蔬菜 (fruit & vegetables)apple苹果 banana香蕉 pear梨 orange橙 watermelon西瓜grape葡萄 eggplant茄子 green beans青豆 tomato西红柿potato土豆peach桃 strawberry草莓cucumber黄瓜onion洋葱carrot胡萝卜 cabbage卷心菜九、衣服 (clothes)jacket夹克衫 shirt衬衫 T-shirt丅恤衫skirt短裙子 dress连衣裙jeans牛仔裤 pants长裤 socks袜子 shoes鞋子sweater毛衣 coat上衣raincoat雨衣shorts短裤sneakers网球鞋 slippers拖鞋 sandals凉鞋 boots靴子hat(有沿的)帽子 cap便帽sunglasses太阳镜tie领带scarf围巾gloves手套trousers裤子cloth布十、交通工具 (vehicles)bike自行车 bus公共汽车 train火车boat小船 ship轮船 yacht快艇car小汽车 taxi出租车 jeep吉普车 van小货车;plane/airplane飞机subway / underground 地铁motor cycle摩托车十一、杂物 (other things)window窗户 door门 desk课桌 chair椅子bed床computer计算机board写字板 fan风扇 light灯teacher's desk讲台 picture图画;照片wall墙壁 floor地板curtain窗帘 trash bin垃圾箱closet壁橱mirror镜子 end table床头柜football/soccer足球 present礼物 walkman随身听lamp台灯 phone电话 sofa沙发 shelf书架fridge冰箱 table桌子 TV电视 air-conditioner空调key钥匙 lock锁photo照片 chart图表plate盘子 knife刀 fork叉 spoon勺子 chopsticks筷子 pot锅gift礼物 toy玩具 doll洋娃娃ball球 balloon气球kite风筝 jigsaw puzzle拼图游戏box盒子umbrella伞zipper拉链violin小提琴 yo-yo溜溜球nest鸟窝 hole洞tube管子 toothbrush牙刷menu菜单e-card电子卡片 e-mail电子邮件traffic light交通灯money钱medicine药十二、地点 (locations)home家 room房间 bedroom卧室bathroom卫生间 living room起居室kitchen厨房classroom教室 school学校park公园 library图书馆post office邮局police office警察局hospital医院cinema电影院bookstore书店farm农场 zoo动物园 garden花园study书房playground操场canteen食堂teacher's office教师办公室 library图书馆gym体育馆washroom卫生间art room绘画教室 computer room计算机教室 music room音乐教室 TV room电视机房flat公寓company公司 factory工厂fruit stand水果摊pet shop宠物商店nature park自然公园 theme park主题公园science museum科学博物馆the Great Wall长城supermarket超市bank银行country国家village乡村 city城市hometown家乡bus stop公交车站十三、课程 (classes)sports体育运动science科学Moral Education思想品德课Social Studies社会课Chinese语文 math数学PE体育课English英语课十四、国家、城市 (countries & cities)China/PRC中国America/U。

9.有趣的英语小知识

英语趣味测试:成语对对碰 俚语和谚语是英语学习中的一大绊脚石。

这些英语句子一反常态,我们不明白这些俗语的含义,是因为我们和英语国家的文化背景不同。如果能在汉语中为这些俗语找到对应的说法,问题就解决了。

看看下面的句子你能翻译对几个来。 1.After meat, mustard; after death, doctor Explanation: this describes a situation where assistance or comfortis given when it is too late。

Example: just as I had cancelled my application to go abroad, I hada promise of money for my fare. It was a case of after death, thedoctor。 2.After praising the wine they sell us vinegar Explanation: to offer to give or sell something that is inferior towhat you claim it to be。

Example: that fellow completely misled us about what he was capableof doing. After praising the wine, he sold us vinegar。 3.All is over but the shouting Explanation: finally decided or won; brought to the end; not ableto be changed。

Example: after Bill's touch down, the game is all over butshouting。 4.All lay load on the willing horse Explanation: a willing horse is someone who is always doing thingsfor others. Very often the implication is that others impose onhim。

Examples: the trouble is you're too good-natured and people takeadvantage of it. all lay load on the willing horse. You will haveto learn to refuse people who ask too much。 5.anger and haste hinder good counsel Explanation: one can not act wisely when one is angry or in ahurry。

Example: you should calm down before you decide the next move.Anger and haste hinder good counsel。 6.As poor as a church mouse Explanation: to be exceedingly poor, having barely to liveupon。

Example: he has a large family, and is poor as a churchmouse。 Note: a church is one of the few buildings that contain nofood。

7.A word spoken is past recalling Explanation: the harm done by a careless word can not easilyundo。 Example: for the rest of his life he regretted what he had said,but a word spoken is past recalling and he knew he could neverrepair the damage of that moment of harshness。

8.World is but a little place, after all Explanation: it is used when a person meets someone he knows or isin someway connected with him in a place where he would never haveexpected to do so。 Example: Who would have thought I would bump into an old schoolmateon a trek up Mount Tai. The world is but a little place afterall。

9.When in Rome, do as the Romans do Explanation: conform to the manners and customs of those amongstwhom you live。 Example: I know you have egg and bacon for breakfast at home, butnow you are on the Continent you will do as the Romans do and takecoffee and rolls。

10.What you lose on the swings you get back on theroundabouts Explanation: a rough way of starting a law of average; if you havebad luck on one day you have good on another; if one ventureresults in loss try a fresh one---it may succeed。 Example: he may always possess merits which make up for everything;if he loses on the swings, he may win on the roundabouts。

11.What are the odds so long as you are happy Explanation: what does anything else matter if a person ishappy。 Example: you complain so much, but you have a good family, parents,health, and money. What's the odd so long as you're happy。

12.Entertain an angel unawares Explanation: to receive a great personage as a guest withoutknowing his merits。 Example: in the course of evening someone informed her that she wasentertaining an angel unawares, in the shape of a composer of thegreatest promise 13.every dog has his day Explanation: fortune comes to each in turn Example: they say that every dog has his day; but mine seems a verylong time coming。

14.every potter praises his own pot Explanation: people are loath to refer to defects in theirpossessions or their family members Example: he said that his teacher considered his work brilliant,but I would rather hear it from his teacher's own mouth. Everypotter praises his own pot 答案: 1.雨后送伞 2. 挂羊头卖狗肉 3. 大势已去 4.人善被人欺,马善被人骑 5. 小不忍则乱大谋 6. 一贫如洗 7. 一言既出,驷马难追 8. 天涯原咫尺,到处可逢君 9. 入乡随俗 10. 失之东隅,收之桑榆 11. 知足者常乐 12. 有眼不识泰山 13.是人皆有出头日 14.王婆买瓜,自卖自夸 送花须知:十二星座的幸运花 Aries: Thistle, wild rose, gorse, nasturtium, woodbine 白羊:蓟、野玫瑰、金雀花、旱金莲花、忍冬 Taurus: Lily of the valley, violet, red rose, myrtle 金牛:铃兰、紫罗兰、红玫瑰、桃金娘 Gemini: Snapdragon, iris 双子:金鱼草、爱丽丝 Cancer: Poppy, water lily, white rose 巨蟹:罂粟、荷花、白玫瑰 Leo: Marigold, sunflower, cowslip, heliotrope, 。

10.求科普英语文章

My grandmother became a widow in 1970. Shortly after that, we went to the animal shelter to pick out a puppy to keep her company. Grandma decided on a little terrier that had a reddish-brown spot above each eye. Because of these spots, the dog was promptly named Penny.Grandma and Penny quickly became very attached to each other, but that attachment grew much stronger about three years later when Grandma had a stroke. Grandma could no longer work, so when she came home from the hospital, she and Penny were constant companions.After her stroke, it became a real problem for Grandma to let Penny in and out because the door was at the bottom of a flight of stairs. So a mechanism using a rope and pulley was installed from the back door to a handle at the top of the stairs. Grandma just had to pull the handle to open and close the door. If the store was out of Penny's favorite dog food, Grandma would make one of us cook Penny browned beef with diced potatoes in it. I can remember teasing my grandmother that she loved that dog better than she loved her family.As the years passed, Grandma and Penny became inseparable. Grandma's old house could be filled to the brim with people, but if Grandma went to take her nap, Penny walked along beside her and stayed by her side until she awoke. As Penny aged, she could no longer jump up on the bed to lay next to Grandma, so she laid on the rug beside the bed. If Grandma went into the bathroom, Penny would hobble along beside her, wait outside the door and accompany her back to the bed or chair. Grandma never went anywhere without her faithful companion by her side.The time came when both my grandmother and Penny's health were failing fast. Penny couldn't get around very well, and Grandma had been hospitalized several times. My uncle and I lived with Grandma, so Penny was never left alone, even when Grandma was in the hospital. During these times, Penny sat at the window looking out for the car bringing Grandma home and would excitedly wait at the door when Grandma came through it. Each homecoming was a grand reunion between the two.On Christmas Day in 1985, Grandma was again taken to the hospital. Penny, as usual, sat watching out the window for the car bringing Grandma home. Two mornings later when the dog woke up, she couldn't seem to work out the stiffness in her hips as she usually did. The same morning, she began having seizures. At age fifteen, we knew it was time. My mother and aunt took her to the veterinarian and stayed with her until the end.Now the big dilemma was whether to tell Grandma while she was still in the hospital or wait. The decision was made to tell her while she was in the hospital because when we pulled up at the house, the first thing Grandma would look for was her beloved Penny watching out the window and then happily greeting her at the door. Grandma shed some tears but said she knew that it had to be done so Penny wouldn't suffer.That night while still in the hospital, Grandma had a massive heart attack. The doctors frantically worked on her but could not revive her. After fifteen years of loving companionship, Grandma and Penny passed away within a few hours of each other. God had it all worked out – Penny was waiting at door when Grandma came Home. 我的祖母成了寡妇, 1970 .不久,我们去畜舍挑小狗陪她.奶奶决定对小猎犬了红褐色场以上,每眼.由于这些景点中,狗被及时命名为竹. 奶奶及竹很快成了非常重视对方,但扣押的增长十分强劲,约三年后,当外婆了,终年65岁.外婆不能再工作,所以当她回家,从医院,她和竹不断的同伴. 之后她中风,它成为一个真正的问题,奶奶让竹中出,因为大门在底层的楼梯.这样一个机制,用绳子和滑轮装置,从后门句柄在顶部的楼梯.奶奶刚拉把手打开和关闭车门.如果商店是出一分钱的狗喜爱的食物,奶奶将使我们其中库克竹馅料牛肉与洋葱,土豆而已.我记得取笑我姥姥说,她很喜欢狗比她爱她的家人. 随着岁月的推移,奶奶及竹成为密不可分的.奶奶的老房子可填至7.6人,但是如果奶奶去把她的行动,竹走过身旁待在她身旁,直到她醒来.至于竹岁,她再也无法跳起来于床上,以奠定未来阿妈,让她放在地毯旁边的床上.如果奶奶走进浴室,将竹蹒跚沿她旁边,等候在门外,并陪同她回到床上或椅子.奶奶没任何未经她的忠实伴侣的身旁. 时间来到时,无论是我的祖母和篙生均未能迅速.竹不能惟我独尊很好,奶奶曾多次住院.我叔叔和我住同奶奶,让竹从来孑然一身,连奶奶时,在医院昏迷了.在这些时候,竹坐在窗口看出去,为使汽车奶奶回家就会兴奋等候在门口时,奶奶进来.每颂是一个规模宏大的团聚两者之间. 圣诞节当日,在1985年,外婆又被送往医院.竹。

科学生活英语小知识

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