1.遍及全世界的英语.2.一杯咖啡的英语.3.玩得很开心4.喜欢做.5.节日明信片6.把...挂起7

喜悦是你终日苦觅的那束阳光,悲伤是烈日下的干涸
快乐是你勇往直前的那双鞋子,痛苦是鞋子上的破洞

解题思路：人的体细胞内的23对染色体，有一对染色体与人的性别有关，叫做性染色体；男性的性染色体是XY，女性的性染色体是XX．

在产生生殖细胞的过程中，男性产生两种类型的精子：一种是含有X染色体的，另一种是含Y染色体的；女性只产生一种卵细胞：是含有X染色体的；如果含X染色体的卵细胞与含X染色体的精子相融合，那么受精卵的性染色体就是XX，由它发育成的孩子就是女孩；如果含X染色体的卵细胞与含Y染色体的精子相融合，那么受精卵的性染色体就是XY，由它发育成的孩子就是男孩；如此代代相传，孔子第80伐嫡长孙孔佑仁的性染色体中Y染色体是从孔子身上继承下来的．
故选：C

点评：
本题考点： 基因在亲子代之间的传递．

考点点评： 某一后代个体只有接受了父亲的Y染色体才会是男性，因此Y染色体能够在男性亲子代间传递．

快乐是你辛勤耕耘获得的果实,悲伤正是那成熟前的秕粒.
成功是天山峭崖上的那株雪莲花,挫折正是那艰于攀爬的悬梯
成功是你梦寐以求的那朵红玫瑰,挫折正是那遍及周围的针刺
幸福是你昼思夜想的那支白雪莲,困难正是那布满前后的寒冰
悲伤是你成长道路中的黑暗,快乐正是那黑暗里的照明灯.

快乐是你眼中的一抹微笑,悲伤是那周围苦涩的泪水.

议论的方法

C

C选项 策之不以其道的策是名词用作动词，驱使、鞭策的意思。

遍及世界
around the world
结束
end up
一个交换生
an exchange student
做、、、、、、的最好办法
the best way to
说英语说的好
speak English well
导游
guide
例如
for example
拥挤的
crowded
对某人友好
be friendly
当心
look out
至少
at least

C

悲伤是你情感路上的那种障碍,快乐就是那克服障碍的信心.
悲伤是你筑梦路上的那场噩梦,快乐就是那忘记噩梦的惊醒.

成功是你梦寐以求的那支红玫瑰,挫折正是那遍及枝干的针刺.
快乐是你心向往之的那朵雪莲花,悲伤正是那布满路途的险阻.

解答 你的题应该说明是那上面的题,或者把短文写下来,总之有一种让人无法下手的感觉. 抄课文呗!自己想,不要问我 从我读了《精彩极了

一技之长
拼音：yī jì zhī cháng 简拼：yjzc
近义词：才有所长 反义词：一无所长
用法：偏正式；作宾语、定语；指有某种技能或特长
技：技能,本领；长：擅长、长处.指有某种技能或特长.
出处：清·李汝珍《镜花缘》第64回：“凡琴棋书画,医卜星相,如有一技之长者,前来进谒,莫不优礼以待.”
例子：风琴棋书画,医卜星相,如有～者,前来进谒,莫不优礼以待.（清·李汝珍《镜花缘》第六十四回）

所有的人:all the world,world这里指的是人.
全然:effectually 这里是形容词.
整天:all day 这里是副词．
遍及：extend all over
整整三天：Livelong three days

B

崔篆是汉代人,是当时郡的太守．东汉王莽时,政治腐败,不少官吏残暴无道,遍地冤狱林立.琢郡崔篆出任建新大尹,他在巡视各县时看到牢狱人满为患,忍不住流泪叹道：“刑罚无度,陷民于阱.百姓何罪,遭此苦难!”于是不顾个人安危,主动揽下干系,为百姓平反,先后拯救了2000多人.他的僚属们都十分害怕,纷纷叩头求他不要这样做.崔篆慨然日：“如果杀了我一人而能救出2000多人,这是我的心愿啊!我有什么遗憾的呢?”官吏没有话可以回应他

环国家旅游

D

Touch (spreads) (all) (over) your whole body.

all over the world

Six years after World war II,most part of Europe feels it hard to get healed from the injure of millions of people.
The war had extended to most part of the mailland of Europe,geographical area involved is much more bigger the the World warI.Continuing bombing had made most of the cities get damaged seriously,especially on the industrial production.In these area,most of the economic production connected buildings were all in pieces,millions of people got homeless,and the war led to an extensive hunger in the mailand of Europe for it's influence on agriculture.The traffic transport equipement were the one that got damaged most seriously,the railway、the bridge and the road became the main target of air attack,the merchant ship also got frequently sunk.All of these solutions cost a lot, while at the same time, most of the countries that got involved in the war has been dwindled away.

With the rapid development of Chinese economic development ,the largest developing country has caught the world's enormous attention,which also marks the rise of the ancient and mysterious nation in the oriental area.Meanwhile,Chinese is also engaged in the UN as one of the offical languages that contributes to the interest in learning worldwide.And China's host of Olympic Games ,World Expo and other grand international events have greatly advanced the popularity of learning Chinese.
As we all know,China has a profound history of 5,000 years and rich oriental culture in food,clothing,architecture,riligion,etc.As a result,combined with the status as a big economy in the world,millions of foreigners and investors flock to the land every year.Thus,the Chinese language has become a strong tool of communication for them to better learn and understand local custom,tradition as well as culture.
Futhermore,as many foreign investors have or are about to set up their firms in China,the local language has become essential for them to have a deep insight into the comsumer market and help them grow more competitive and stand firm.

grow fast ,have a rest ,(这个in a special 你有没有弄错？） 如果是in a special way那就是以一种特别的方式 后来 太多甜食 all around the world day ,boring took russian

all over the world

楼上译得不错,让我来修改下那就更完美了
There are about 900 species of bats worldwide.Bats look like birds,but they do hot have feathers,neither do they lay eggs.Bats are mammals; Mother bats give birth to the baby bats and feed them with milk.Certain types of bats are flight master,they can turn their body around quickly in narrow places.Bats are the only mammals in the world naturally capable of flight because of their most distinguishing feature—their forelimbs are developed as wings.At night,bats locate preys and other nearby objects by emitting high pitched sounds and listening to the echoes.Bats produce signals with a frequency that people cannot hear.When the sound waves meet an object,they will be reflected back.Bats can then distinguish whether the object is moving or stationary as well as estimate the distance between the object and the bats.The long-eared bats http://en.wikipedia.org/wiki/Grey_long-eared_bat can prey on the insects in their flight and is also capable of grasping the insects off the leaves.Its big ears allows it to receive echoes.Mexican free-tailed bats fly graciously in the night.Bats can eat anything,including fruits,fish,pollen and even blood.Most of the bats prey at night for food.Every bat can identify its own waves.This explains why bats would not be disturbed even when they are preying together.

American culture
Early immigrants to European culture to the United States.Quickly,the culture throughout the United States.Today,the United States has become the mainstream of world culture.Many artists of the United States for the development of new styles,new self-expression,Even the new cultural patterns have made tremendous contributions.
1.Dance
Dance in the United States reflects the desire of Americans continue to change and novelty things on their preferences.Xiaoen and like Dennis,and other well-known dancers,and traditional dance continuously in the introduction of new life and new forms,thus helping Create modern dance.Through the natural movements of the dance steps and stressed that the American people a new way of classical ballet performance.
2.Film
Americans in the silent era,the first of the film as a form of artistic expression.Since then,the film has become a world millions of people to provide the best entertainment.From the silent era,has been a movie actor International celebrities,and Chaplin is the world's first one of the most famous movie stars.
3.Music
Early 20th century,the United States began to develop the U.S.composer of music styles.They quickly recognized by the world.Conductor,composer Leonard Bernstein Leonard Bernstein and pianist Andre Watts and mayonnaise are among the American music scene today to the leadership of the list.Jazz,Is created by the Americans in this regard is well-known performing arts,jazz-Jilesipi Dizzy Gillospie and others.
4.Literature
American literature has been translated for the world in various languages.Back in the early history of the United States,the United States has many outstanding writers.Earliest PricewaterhouseCoopers James Fenimore Cooper,Hawthorne Nathaniel Hawthorne,and Owen Washington Irving describes a young and growing The United States.Later,Melville Herman Melville wrote the novel on oceans to explore the ethical issues.Had seven Americans have won the Nobel Literature Prize
5.Building
In the United States in the early history of the building has been the U.S.style of the show.Late 19th century,Sullivan Louis Sullivan designed skyscrapers.White and Frank Lloyd Wright's imagination has also affected the rest of the world's architects.Today,more American architects Grand design,excellent buildings.

english now spread around the world which is becoming a part between conversation

解题思路：（1）力学：压强（帕斯卡）、功率（瓦特）．
（2）电学：电压（伏特）、电阻（欧姆）、电热（焦耳）．

力学：压强（帕斯卡）．
电学：电压（伏特）
故答案为：压强（帕斯卡）；电压（伏特）．

点评：
本题考点： 物理量的单位及单位换算．

考点点评： 回想力学的力、功、功率等物理量，电学的电压、电流、电阻、电热等物理量．

快乐是朝思暮想的美丽女神,悲伤则是她偏翩离去留下的背影

football is a world's popular sport

快乐是朝思暮想的美丽女神,悲伤则是她偏翩离去留下的背影

悲伤是你成长道路中的黑暗,快乐正是那黑暗里的照明灯.
悲伤是你暗夜里的恶梦,快乐正是那初晨赶走黑暗的阳光.
悲伤是每个人都不愿感受的榴莲味,快乐正是每个人都愿享受的柠檬清香.
悲伤是你不甘寂寞的黑暗世界,快乐正是黑暗深处的微弱光亮.
悲伤是融合其中咖啡的苦涩,快乐是融合其中的香浓
悲伤是大风过后的倒屋断墙,快乐是大风吹过时的洒脱飘然
悲伤是挂在心头上的一把锁,而 快乐是开锁的那把钥匙.

1)all over the world
2)across the world
3)throughout the world

1、比利时的马斯河谷事件
比利时的马斯河谷位于狭窄的盆地中，1930年12月1日—5日，气温发生逆转，致使工厂中排放的有害气体和煤烟粉尘在近地大气层中集聚不散，3天后开始有人发病。其症状表现为：胸痛、咳嗽、呼吸困难等，一星期内有60多人死亡，其中心脏病、肺病患者死亡率最高。同时，还有许多家畜致死。 事件发生期间，SO2浓度很高，并可能含有氟化物。事后分析认为，此次污染事件，是几种有害气体...

悲伤是你彷徨无措时的泪珠,喜悦则是那珠儿折射的阳光（阳光）.
快乐是你想要触摸到的星光,痛苦则是你踮起的脚尖和抬头的仰望.

诗人抓住了“小草”没有花香、没有树高的特质,歌颂了小草默默无闻的品质,“小草”的形象,正是祖国大家族中普通一员的形象.

√

第一题不知道,是have a good time吗
all over the world
good for(你题目中已有be动词了吧）
spend two hours

看着楼上的回答,我汗了、、、
光明是你朝思暮想的那个天堂,阴暗正是那萦绕四周的短暂乌云.

悲伤是那阻挡前行的篱笆,喜悦是晶莹剔透的雨露
快乐是温暖喜人的阳光,痛苦则是乱布如麻的荆棘

快乐是你心头的那一棵茂盛而美丽的大树,悲伤则是你讨厌的树虫.

你都明白了,为什么还问呀?糖原和血糖之间的相互转换要通过胰岛素帮忙,大概就是这关系.

C

D

本题考查辨析病句的能力。A、后一分句主语残缺；B、主谓搭配不当；C、并列成分语序不当。

解题思路：萤火虫发光特性的形成，是经过长期的自然选择形成的一种对环境是适应，萤火虫发光的根本原因是有控制与发光物质有关的基因，萤火虫发光的直接原因与ATP转化为光能相关，发光动物的冷水提取物能够发光，而热水提取物不能发光，可能是高温破坏了荧光素酶的结构，使其失活所致．

（1）萤火虫发光特性的形成，是经过长期的自然选择形成的一种对环境是适应，萤火虫能发光的根本原因是DNA上有控制与发光物质有关的基因．
（2）发光动物的冷水提取物能够发光，而热水提取物不能发光，说明环境影响了性状的表达，可能是高温（热水）破坏了荧光素酶的结构，使其失活所致．
（3）ATP是生物的直接能源物质，可用于各种生命活动，实验发现萤火虫生物发光与ATP紧密相关，说明ATP可以直接用于发光，转化为光能．
故答案为：
（1）长期自然选择DNA上的发光基因
（2）高温（热水）破坏了荧光素酶的活性
（3）ATP可以直接用于发光

点评：
本题考点： ATP在生命活动中的作用和意义；酶的特性；自然选择学说的要点．

考点点评： 本题考查了ATP和ADP之间的相互转化，解答本题的关键是掌握ATP是直接能源物质的原因．

快乐是线上的针,而难过则是那针上的线

真诚是你心心所念的那枚荔枝,虚伪正是那满目疮痍的外壳.