一对白天鹅 （1）读到短文第1自然段,我们看到一只“站”着的雄天鹅,一只“贴”着飞翔的雌天鹅.这对白天鹅是怎么回事?用“

1. 这首诗的前四句描写了怎样的情景?结合诗句简要分析. 答：诗歌的开头部分是叙述,抓住关键词语“绝尘氛”“弄光景”“游青云”分析即可.诗歌开头四句描述了一双白鹄在高空一前一后,一左一右,戏弄着,遨游着,自由快乐亲昵的情景. 2. 诗人为什么连用三个“双”字描述这对白鹄?有什么作用? 答：三个“双”字表现了它们的恩爱之情.一连用三个“双”,突出它们的形影不离,恩爱之深.为后文写它们的离散和抒发悲伤的感情作铺垫. 3 ．“逢罗复逢缴,雌雄一旦分”一句的含意是什么?在诗歌中具有怎样的作用? 答：这句话的含意可以结合注释②中对“罗”“缴”的解释分析.其作用比较明显,由前文的“可怜”转到了“哀声”“孤叫”. 这两句的意思是他们遭到了地面上人们罗网和弓箭的伤害,使雌雄白鹄不得不生死分离；两个“逢”,可见人世的险恶,仿佛人间在嫉妒它们似的,非得拆散他们不可.这是故事由乐到悲的转折,有着过渡的作用. 4. 诗歌的后十句是雄白鹄的告白,从这段告白中你读出了两只白鹄之间怎样的情感?请作简要分析. 答：从上文的“孤叫”,可见它已是一只失群的孤鹄了.“步步一零泪,千里犹待君”表现了雄鹄的极度悲哀.“持此百年命,共逐寸阴移”意思是：本来打算同爱侣厮守在一起,度过每一寸时光.可见其因爱,但在“如空山草”一般“零落”.这段雄白鹄的心灵独白,像是对亡鹄倾诉心曲,很是感人.

A．作句子的主语
句型 V-ing…+V…
例A：Smoking is a bad habit.
（吸烟是坏习惯.）
例B：taking exercise every morning helps make one healthy.
（每天早晨做运动有助于人的健康.）
例C：It isn't easy trying to please her.
（想办法讨好她是不容易的.）
解说 动名词作主语用时是属于第三人称单数,因此要取单数形式动词.例C是表示动名词也可用“It…”的句式来表达.
B．作主语补语
句型 S+be+V-ing…
例A：My favorite sport is swimming.
（我最喜爱的运动是游泳.）
例B：Her only desire is studying music.
（她的唯一的愿望就是学音乐.）
C．作直按宾语
句型 S+Vt.+V-ing
例A：I enjoy watching TV news after supper.
（晚饭后我喜爱看电视新闻.）
例B：You'd better stop smoking.
（你最好把烟戒掉了.）
例C：It began raining heavily when we got there.
（我们到达那里时,开始下起大雨来了.）
例D：I remember seeing her somewhere before.
（我记得以前在什么地方见过她.）
例E：Do you mind mailing this letter for me
（替我寄这封信你介意吗?）
解说 英语的Vt.取直接宾语时,有的习惯上要取不定式,有的则要取动名词,有的则取不定式或动名词皆可,表达的意思大致相同,但是也有些表达的意思不相同,现分别介绍如下：
①Vt.+V-ing …（习惯上取动名词为直接宾语）（如例A、B）
admit（承认）,advise（劝告）,avoid（避免）,consider（考虑）,
escape（脱逃）,finish（做完）,keep （on） （持续）,practice（练习）,quit（停止）,resist（抵抗）,risk（冒险）,stand（忍受——否定句）,stop（停止）,understand（了解）,etc .
注：请注意下面两句表达上的差别：
例：He stopped smoking.（他停止吸烟了.）
例：He stopped to smoke.（他抽起烟来了.）
第二句是“He stopped doing something and began to smoke.”的意思.
②Vt.+V-ing…/to V…（动名词或不定式皆可,表达的意思大致相同.）（如例C）
begin（开始）,cease（停止）,continue（继续）,fear（恐惧）,start（开始）,etc．
③Vt.+V-ing…/to V…（可取动名词,也可取不定式,但表达的意思不相同或用法不相同.）（如例D）
dislike（不喜欢）,forget（忘却）,hate（讨厌；恨）,like（喜欢）,love（爱；喜欢）,need（需要）,remember（记得）,try（尝试）,want（需要）,etc．
注：本项所说的表达意义不同或用法不同,请参考词典,这里仅以“remember,”和“want”为例提供参考例句如下：
I remember seeing her somewhere before.
（我记得以前在什么地方见过她.）
I remember to see her tomorrow.
（我会记得明天去看她.）
由上例可知“remember +V-ing…”是指“对过去所做过的事记得”的意思,而“remember +to V…”是指“对将来的某一件事会记得去做”的意思.
Do you want to paint to door?
（你要油漆门吗?—“want”的意思是“要,欲”）
The door wants painting.
（这一道门需要油漆了.—“want”的意思是“需要”,即“need”,而“painting”所表达的意思是“to be painted”.）
例E的“mind +V-ing…?”通常是指说话者要请对方“来做……”的意思,若是说话者自己要做而在征求对方的同意时则使用“mind +my +V-ing…”的句式.
例：Do you mind opening the windows?
（请你把窗打开,你介意吗?）
Certainly not.（当然不介意.）
例：Do you mind me [my] smoking
（你会介意我吸烟吗?）
No,please do.请便.）
“mind +V-ing”也可用于表达否定.
例：I don't mind being found going out with him.
（我不在乎被人看到和他一同出去.）
D．作介词的宾语
句型prep.+V-ing…
例A：He drove away without saying good-by.
（他没说再见就开了车走了.）
例B：It is not easy to make a living by writing .
（靠写作谋生是不容易的.）
例C：It is polite to knock before entering a room.
=It is…before one enters a room.
（进入房间之前敲门是一种礼貌.）
解说 如例C,因“before”也可作连词用,所以动名词部分可改以从句来表达.其他如“after,since”也可以仿照例C来表达.

苯胺基丙酸
“产生男女之间吸引力的物质,是受一种叫"苯氨基丙酸"的化学物质所影响,可以透过两性之间的眼神传递,肌肤接触而产生.开始由大脑沿著神经去到血液,继而令皮肤变红,身体发热,甚至出汗,心情会激动亢奋.这些就是男女之间热恋的感觉.”
怡:其实你喜欢我什么?
峰:你很随和..性格可爱..没有心机..又不计较..
怡:很多女孩子都是这样的啦..我都不觉得自己有什么特别..
峰:那也是..
峰:或者我用科学的角度可以解释得简单一点..
男女之间之所以会产生爱情..完全是因为两个人的生活态度..
加上化学作用..产生的现象..
峰:由科学角度来看..一男一女走到一起..身体里面会有一种激素..
苯氨基丙酸就会增加分泌..令你情绪很高涨..会有一种喜悦的感觉..
当浓度不断增加..两个人同时受到这种激素的影响..感情就会去到最浓..
这种状态和关系..就可以定义为爱情..
峰:我知道..我现在就给这种苯氨基丙酸深深地影响着..我希望你和我一样..

http://www.***.cn/viewthread.php?tid=7535&highlight=The%2BDevil%2BWears%2BPrada

解题思路：种子的种皮由珠被经有丝分裂发育而成，其基因型与母本相同；子叶和胚是由受精卵发育形成，其基因型由父本和母本共同决定．

A、F₁代上结的种子，其种皮基因型与母本相同，都是Gg，为灰种皮，A错误；
B、F₁代上结的种子，子叶取决于子代基因型，F₁自交Yy×Yy：子代基因型和比例为：YY：Yy：yy=1：2：1，即黄子叶：绿子叶=3：1，B正确；
C、F₁代上结的种子，是GgYy自交后产生的受精卵发育而成，所以胚的基因型有9种，C正确；
D、F₂代的基因型有GG、Gg和gg，所以在F₂代上结的种子，其种皮基因型与母本相同，也有GG、Gg和gg3种，灰种皮比白种皮接近3：1，D正确．
故选：BCD．

点评：
本题考点： 基因的分离规律的实质及应用；基因的自由组合规律的实质及应用．

考点点评： 本题考查基因自由组合定律的应用和植物个体发育，意在考查学生理解所学知识的要点，把握知识间的内在联系的能力和能运用所学知识与观点，通过比较、分析与综合等方法对某些生物学问题进行解释、推理，做出合理的判断或得出正确的结论能力．

我想要吗是您的资料错误,要么是您的输入错误,但大致对话应该是这样的
——Hi ,I'm Lingling ——Hello,I'm Jack!
——Good morning —— Good morning.
——How are you?——I'm fine,thank you,and you?
——I'm fine,too.Goodbye!—— Goodbye!
如果有问题请继续追加,如果满意请肯定.

LZ你好很高兴为你回答
拯救人类,捕猎鬼怪,家族事业
Saving people,hunting things.Family business .

[思路分析]
如下
[解题过程]
（1）先算时间：1/(1/3+1/6)=2月.那么所需的钱为：12*2＋5*2＝34万元.
（2）甲工程队做x月,乙工程队做y月,耗资z
0≤x≤4,0≤y≤4
x/3+y/6=1,
解之得y=6-2x,1≤x≤3
z=12x+5y=2x+30
所以当x=1,y=4时,耗资最少是32万
此时甲做1月,乙做4个月

When sun sets and the bell rings,I will kiss you under Sunset Bridge.

ask you to marry me,though I had no car,no money,no house,no diamond ring,but I have a heart to accompany you to the old!When you are old,I will still carry you,I give you as a crutch; so you have no teeth,and I chew to feed you; I must wait till you die I die again,or left you alone in this world,no one to take care of,I won't trust!Tong Jiaqian,I love you.

难过 造句：我家门前的水沟很难过

1.（1）生存意志（2） I am going to shanghai for visiting EXPO in summer vacation2.（1）no matter where you will saty,don't give up （2）no matter what you have done,I don’t care.3、下划线部分（ yo...

F1：全是Rr
基因自由组合---F2--RR:Rr:rr=1:2:1,前两者有显性基因,所以都是黄色的,最后一个rr是白色的----所以,黄：白=3:1

合理,河水需要大家来保护.

这两个字本来就是一个字.最初只有“著”字,表示著作、著名、附著等义.后来出现助词的用法,分化出“着”这个字形.“着”是“著”连笔书写时的变体.你应该见过人们书写草字头时写快了就成了两点加一横,加上“者”,就成了“着”.
电影字幕显示的其实是繁体字.

等同 Let's begin
一般用于表示马上开始某项活动.以前走遍美国里记得有一集,有个记者到美国乡村去调查,有个女的要开始唱歌了,她是这样开始的---"1,2,3,here we go"然后就开始唱歌了.
当时和一个网友聊天,她让我给她传个文件,她说给我5 minutes找那个文件,然后她说,Here you go.--开始找吧
下面是朗文词典里的解释.
used when you are starting to do something or when something is starting to happen
例句：Right,here we go,the game's starting.

a place you like,where you fit in

couldn't build it without you

1.如果你同意某人,诸如：“拉奎尔韦尔奇是一块巨大的屁股.” “忘掉它.”
2.没有全部的语境,大体可能是“因为忙,而很难兑现”的意思
3.我不想踩任何人的脚趾.
如果不是为了“左”..- 就是这样.你看.
你属于我.
我不想踩在任何人的脚趾上.
第三个翻译的有点勉强.

　　《肖申克的救赎》经典英文对白
　　The Shawshank Redemption
　　1.Fear can hold you prisoner. Hope can set you free. A strong man can save himself. A great man can save another.
　　懦怯囚禁人的灵魂,希望可以感受自由.强者自救,圣者渡人.
　　2.I guess it comes down to a simple choice:get busy living or get busy dying.
　　生命可以归结为一种简单的选择：要么忙于生存,要么赶着去死.
　　3.Hope is a good thing, maybe the best of things, and no good thing ever dies
　　希望是美好的,也许是人间至善,而美好的事物永不消逝.
　　4."some birds aren't meant to be caged, that's all. Their feathers are just too bright..."
　　有的鸟是不会被关住的,因为它们的羽毛太美丽了!
　　5.These walls are kind of funny like that. First you hate them, then you get used to them. Enough time passed, get so you depend on them. That`s institutionalized.
　　监狱里的高墙实在是很有趣.刚入狱的时候,你痛恨周围的高墙；慢慢地,你习惯了生活在其中；最终你会发现自己不得不依靠它而生存. 这就是体制化.
　　6.I find I`m so excited. I can barely sit still or hold a thought in my head. I think it the excitement only a free man can feel, a free man at the start of a long journey whose conclusion is uncertain. I hope I can make it across the border, I hope to see my friend, and shake his hand. I hope the Pacific is as blue as it has been in my dreams. I hope.
　　我发现自己是如此的激动,以至于不能静静地坐下来思考,我想只有那些重获自由即将踏上新征程的人们才能感受到这种即将揭开未来神秘面纱的激动心情.我希望跨越千山万水握住朋友的手；我希望太平洋的海水如同梦中的一样蓝；我希望.
　　7.There`s not a day goes by I don`t feel regret. Not because I`m in here, or because you think I should. I look back on the way I was then. Then a young, stupid kid who committed that terrible crime. I want to talk to him. I want to try and talk some sense to him, tell him the way things are. But I can`t. That kid`s long gone and this old man is all that`s left. I got to live with that. Rehabilitated? It`s just a bullshit word. So you go on and stamp your form, sorry, and stop wasting my time. Because to tell you the truth, I don`t give a shit.
　　我无时不刻地对自己的所作所为深感内疚,这不是因为我在这里（指监狱）,也不是讨好你们（指假释官）.回首曾经走过的弯路,我多么想对那个犯下重罪的愚蠢的年轻人说些什么,告诉他我现在的感受,告诉他还可以有其他的方式解决问题.可是,我做不到了.那个年轻人早已淹没在岁月的长河里,只留下一个老人孤独地面对过去.重新做人?骗人罢了!小子,别再浪费我的时间了,盖你的章吧,我没什么可说的了.
　　《海上钢琴师》 经典英文对白
　　1900: Moonlight city. You just couldn’t see an end to it.
　　It wasn’t what I saw that stopped me ,Max.
　　It was what I didn’t see.
　　Take the piano.
　　Keys begin. Keys end.
　　You know there are 88 of them.
　　They’re not infinite. You’re infinite.
　　And on those keys, the music that you can make is infinite.
　　I like that. That I can live by.
　　But you get me up on that gangway, and you roll them out
　　in front of me.
　　Keyboards have millions and billions of keys that never end.
　　That keyboard is infinite.
　　Then on that keyboard there’s no music you can play.
　　That’s God’s piano.
　　Did you see the streets?
　　There’re thousands of them.
　　How do you choose just one?
　　One woman, one house, one way to die…….
　　You don’t even know where it comes to an end.
　　Aren’t you ever just scared of breaking apart with the
　　thought of it?
　　I was born on this ship.
　　And the world passed me by.
　　But 2000 people at a time and there’re old wishes here .
　　But nevermore that fit between prow and stern..
　　You played out your happiness bit on a piano that was not
　　infinite.
　　I learned to live that way.
　　Land?
　　Land is a ship too big for me,
　　It’s a woman too beautiful, a bridge too long, perfume to
　　strong, music I don’t know how to play.
　　I can never get off this ship.
　　At best, I didn’t step off my life.
　　After all, I don’t exist for anyone.
　　偌大的城市,绵延无尽.
　　并非是我眼见的让我停住了脚步,
　　而是我所看不见的.你能明白吗?
　　拿钢琴来说.
　　键盘有始亦有终.
　　你确切地知道88个键就在那儿,错不了.
　　它们并不是无限的,而你,才是无限的.你能在键盘上表现的音乐是无限的.
　　我喜欢这样,我能轻松应付.
　　而你现在让我走过跳板,走到城市里,
　　等着我的是一个没有尽头的键盘.
　　我又怎能在这样的键盘上弹奏呢?
　　那是上帝的键盘啊!
　　你看到那数不清的街道吗?
　　如何只选择其中一条去走?
　　一个共渡一生的女人,一幢属于自己的屋子,一种生与死的方式~~~~
　　你甚至不知道什么时候才是尽头.
　　一想到这个,难道不会害怕、会崩溃吗?
　　我在这艘船上出生.
　　世事千变万化,然这艘船每次只载2000人.
　　这里有着希望,但仅在船头和船尾之间.
　　你可以在有限的钢琴上奏出你的欢欣快乐.
　　我习惯了这样的生活.
　　陆地?
　　陆地对我来说是一艘太大的船,
　　太漂亮的女人,太长的旅程,太浓烈的香水,无从着手的音乐.
　　我永远无法走下这艘船,
　　这样的话,我宁可舍弃我的生命.
　　毕竟,我从来没有为任何人存在过

由不喜欢,到欣赏,喜爱
表达了作者对动物深深地热爱之情.

1.尽力一礴,水击射,溅起数丈（正面描写）
看之惊眩,坐半日,颜始定（侧面描写）
2.
（1）使人读过之后回味无穷、留下余音
（2）留下疑点,让人沉思

才10分啊,老大,算了,看你明天得交就帮你一把：我只记得两部,(至于主要内容,我实在没那么多时间,你到网上去查吧,也不慢）
"The Lord Of The Rings"（指环王）
1.If by my life or death, I can protect you, I will!
2.Nine companions, so be it, you shall be the fellowship of the ring!
3.So do all who live to see such times, but that is not for them to decide, all we have to decide, is what to do with the time that is given to us
4.Fly you fool!
5.Even the smallest person can change the course of the future
6.Be at peace, son of Gondor
7.There is always something good in this world for us to fight for!
8.A day may come, when courage of men fails and all are destroyed, but it is not this day!
9.By all that you hold dear on this good earth, I bit you stand, men of the west!
10.There end back again, a Hobbits' tale
"Bridge To Terabithia"（通往特雷比西亚的桥）
1.Hey, new girl, this is just for guys, hey I'm talking to you!
2.Run, Jesse! Run!
3.This is the ruins of a great fortress, whose people have been prisoned
4.Jesse, you and I have to do some to free them
5.Prisoners of the dark master, hear me, we are coming to free you, do you hear us, shall me that you hear us!
6.You know, the best prize that life can offer, is working hard, and work worth doing!
7.We are Terabithians, and nothing crashes us!
8.She came here and brought you something special
9.Just close your eyes, and keep your mind wide open!
10.Only if you are the princess

那些对白都是作者用文学的语言修饰的,还有就是杜撰出来的.想想,如果我和你说话,旁边没有别人在场,他们要写书的话,没有自己的幻想,怎么会把你我的话一字不漏的写下来呢?难道他有千里眼顺风耳,还有非常好的记忆?但是,正史上有些对话还是很可靠的,对白有假,但是事情不假.

Garfield: I hate Mondays. Pooky,cover me, I'm going in.
Sleeping Beauty,wake up. You can stop dreaming about me,
because I am here. Now just wake up. You've got work to
do.You're not just my owner; you're my primary care
giver,now...
Jon: Not now, Garfield.
G: All right, cut the sweet stuff.Easy now.
Jon: Just...
G: Trying to cuddle with me,huh? Trying to avoid your
duties,huh? Well, that just ain't gonna to fly. It won't
work.See, I'm getting my exercise. Doing my job. Just one
quick cannonball.
G: Morning!
Jon: Garfield!
加菲猫

哈姆雷特经典对白
生存还是毁灭,这是一个值得考虑的问题
赏析
这是《哈姆莱特》（一译《王子复仇记》,英国伟大的剧作家莎士比亚的戏剧代表作）中哈姆莱特的台词,它的影响无可估量,以致到本世纪末,当人们回顾人类一千年来重大历史事件时,它的问世与流传,竟被认为是一千年中对世界产生重要影响的一百件大事之一.确实,主人公提出的这个问题真的是他自己和我们所有人都无法回避的千古难题啊.

And still. Harry hadn't asked Cho to the ball. He and Ron were getting very
nervous now, though as Harry pointed out, Ron would look much less stupid than
he would without a partner;
Harry was supposed to be starting the dancing with the other champions.
"I suppose there's always Moaning Myrtle," he said gloomily, referring to the
ghost who haunted the girls' toilets on the second floor.
"Harry - we've just got to grit our teeth and do it," said Ron on Friday morning, in
a tone that suggested they were planning the storming of an impregnable fortress.
257
"When we get back to the common room tonight, we'll both have partners -
agreed?"
"Er . . . okay," said Harry.
But every time he glimpsed Cho that day - during break, and then lunchtime, and
once on the way to History of Magic - she was surrounded by friends. Didn't she
ever go anywhere alone? Could he perhaps ambush her as she was going into a
bathroom? But no - she even seemed to go there with an escort of four or five
girls. Yet if he didn't do it soon, she was bound to have been asked by somebody
else.
He found it hard to concentrate on Snape's Potions test, and consequently forgot to
add the key ingredient - a bezoar - meaning that he received bottom marks. He
didn't care, though; he was too busy screwing up his courage for what he was
about to do. When the bell rang, he grabbed his bag, and hurried to the dungeon
door.
"I'll meet you at dinner," he said to Ron and Hermione, and he dashed off upstairs.
He'd just have to ask Cho for a private word, that was all. ... He hurried off
through the packed corridors looking for her, and (rather sooner than he had
expected) he found her, emerging from a Defense Against the Dark Arts lesson.
"Er - Cho? Could I have a word with you?"
Giggling should be made illegal. Harry thought furiously, as all the girls around
Cho started doing it. She didn't, though. She said, "Okay," and followed him out of
earshot other classmates.
Harry turned to look at her and his stomach gave a weird lurch as though he had
missed a step going downstairs.
"Er," he said.
He couldn't ask her. He couldn't. But he had to. Cho stood there looking puzzled,
watching him. The words came out before Harry had quite got his tongue around
them.
"Wangoballwime?"
"Sorry?" said Cho.
"D'you - d'you want to go to the ball with me?" said Harry. Why did he have to go
red now? Why?
"Oh!" s aid Cho, and she went red too. "Oh Harry, I'm really sorry," and she truly
looked it. "I've already said I'll go with someone else."
"Oh," said Harry.
It was odd; a moment before his insides had been writhing like snakes, but
suddenly he didn't seem to have any insides at all.
"Oh okay," he said, "no problem."
"I'm really sorry," she said again.
"That's okay," said Harry.
They stood there looking at each other, and then Cho said, "Well-"
"Yeah," said Harry.
"Well, 'bye," said Cho, still very red. She walked away.
Harry called after her, before he could stop himself.
"Who're you going with?"
"Oh - Cedric," she said. "Cedric Diggory."
"Oh right," said Harry.
His insides had come back again. It felt as though they had been filled with lead in
their absence.

首先要明确种子的发育过程,种皮是由珠被发育来的,性状随母本,胚是受精卵发育来的,是精卵结合来的,胚包括子叶、胚芽、胚轴、胚根,性状是由精子及卵细胞的基因型共同决定.F1即子一代,他就长在母本植株上,种皮性状就是母本的性状,种皮分离比要在F2植株上统计,子叶分离比在F1进行上统计.

莎士比亚的哈姆雷特经典独白,就是to be or not to be 那段

A:Good morning
B:Good morning
A:Did you have a nice dream?
B:Yes,actually,I am already late for school
A:You are not gonna have your breakfast,are you?
B:yes,I must go now.Goodbye mum
A:Goodbye.Be careful

HLA是一类MHC,是把抗原递呈给T细胞的分子
白细胞不是抗体
抗体是种分子,可以识别抗原的,由B细胞分泌

D

给你几个短笑话
1.A man is talking to God.
The man:"God,how long is a million years?"
God:"To me,it's about a minute."
The man:"God,how much is a million dollars?"
God:"To me it's a penny."
The man:"God,may I have a penny?"
God:"Wait a minute."
一男子进入教堂和上帝对话.
他问:"主啊,一百万美元对你意味着多少?"
上帝回答:"一便士."
男子又问:"那一百万年呢?"
上帝说:"一秒钟."
最后男子请求道:"上帝,我能得到一便士吗?"
上帝回答:"过一秒钟."
2.Secret For a Long Life
A woman walks up to a little old man rocking in a chair on his porch.
"I couldn't help noticing how happy you look," she says."What's your secret for a long,happy life?"
"I smoke three packs a day,drink a case of whiskey a week,eat fatty foods and never,ever exercise."
"Wow,that's amazing," says the woman."How old are you?"
"Twenty-six."
长寿秘诀
一位女士走向坐在门廊的椅子上摇动的小老头.
“我无意中发现,你是多么幸福,”那女士说.“你幸福而长寿的秘密是什么?”
“我每天抽三包烟,每周喝一箱威士忌,吃高脂肪食品,而且从来不曾锻炼.”
“哦,真神奇,”女士说.“你高寿?”
“26”
3.Little Robert asked his mother for tow cents.”What did you do with the money I gave you yesterday?”
“I gave it to a poor old woman,”he answered.
“You’er a good boy,”said the mother proudly.”Here are tow cents more.But why are you so interested in the old woman?”
“She is the one who sells the candy.”
好孩子
小罗伯特向妈妈要两分钱.
“昨天给你的钱干什么了?”
“我给了一个可怜的老太婆.”他回答说.“你真是一个好孩子,”妈妈骄傲地说.“再给你两分钱.可你为什么对那位老太太那么感兴趣呢?”
“她是个卖糖果的.”
4.Teacher:Here are two birds,one is a swallow,the other is sparrow.Now who can tell us which is which?
Student:I cannot point out but I know the answer.
Teacher:Please tell us.
Student:The swallow is beside the sparrow and the sparrow is beside the swallow.
两只鸟
老师：这儿有两只鸟,一只是麻雀.谁能指出哪只是燕子,哪只是麻雀吗?
学生：我指不出,但我知道答案.
老师：请说说看.
学生：燕子旁边的就是麻雀,麻雀旁边的就是燕子
5.Ivan came home with a bloody nose and his mother asked,”What happened?”
“A kid bit me,”replied Ivan.
“Would you recognize him if you sew him again?”asked his mother.
“I’d know him any where,”said Ivan.”I have his ear in my pocket.”
他的耳朵在我的衣兜里
伊凡鼻子流着血回到家里.他妈妈问,“发生了什么事?”
“一个男孩咬了我一口.”伊凡说.
“再见到他你能认出来吗?”妈妈问.
“他走到哪里我都能认出他,”伊凡说,“他的耳朵还在我的衣兜里.”

难啊..!
好难讲咖喔..你又未确定你咖主题...点答你啊
如果以"流行作品与古典作品的辩论会正反观点"为主题..
只能泛泛而谈..没什么好说的..
所以..帮不到你...不好意思啊..
不过提醒你..最好先确立主题..

解题思路：已知两对等位基因分别位于第9号和第6号染色体上，遵循孟德尔自由组合定律．W^-和w^-表示该基因所在染色体发生部分缺失（缺失区段不包括W和w基因），缺失不影响减数分裂过程．染色体缺失的花粉不育，而染色体缺失的雌配子可育，以此解题．

（1）题干中给出了6种植株的基因型，要求通过测交实验验证“染色体缺失的花粉不育，而染色体缺失的雌配子可育”的结论．解题的“题眼”是测交的概念：测交亲本之一为杂合体，符合题意的有①Aa和②A-a；另外一个为隐性纯合体，符合题意的有③aa和④aa-．其中①③测交，因为没有染色体缺失，不能选；①④测交，正反交结果相同，无法判断，也不能选；②④测交虽然正反交结果不相同，但由于雌、雄配子中同时出现染色体缺失，不能作出“染色体缺失的花粉不育，而染色体缺失的雌配子可育”的结论；只有②③组合是符合题意的，故测交亲本组合为aa（♀）×A^-a（♂）或A^-a（♀）×aa（♂）．
（2）Aa-Hh的个体可产生雄配子4种：AH、Ah、a-H、a-h，但可育的为AH和Ah，且比例为1：1，后2种均不育．
（3）由于染色体缺失的花粉不育，而染色体缺失的雌配子可育，所以正交组合中的父本存在花粉不育问题，它只能产生两种可育花粉aH和ah，分析得出，其后表现型为非糯性黄胚乳：非糯性白胚乳：糯性黄胚乳：糯性白胚乳=3：1：3：1，所以正交后代中非糯性黄胚乳占[3/8]．
而反交组合中，存在染色体缺失的是母本，其雌配子均可育，因此后代表现型为非糯性黄胚乳：非糯性白胚乳：糯性黄胚乳：糯性白胚乳=9：3：3：1，所以反交后代中非糯性白胚乳占[3/16]．
故答案为：
（1）aa（♀）×A^-a（♂）或A^-a（♀）×aa（♂）
（2）AH：Ah=1：1
（3）[3/8][3/16]

点评：
本题考点： 基因的分离规律的实质及应用；基因的自由组合规律的实质及应用．

考点点评： 本题考查基因的自由组合定律的实质及应用相关知识点，意在考查学生对所学知识的理解与掌握程度，培养学生判断基因型和表现型的能力．特别注意染色体缺失的花粉不育，而染色体缺失的雌配子可育．

telephoning
这是一些打电话时候经常用到的词汇以及一些电话对话场景,希望可以帮助到您：
words
Land line
Office/home number
Pin number
Public phone
Telephone number
Extension
Transfer
Mobile/cell phone
Phone booth
Calling card
Operator
Answering machine
Voice message
SMS
Wrong number
Prank call
Long distance call
Local call
Phone book
Country/area code
Busy signal
Dial tone
Speaker phone
Automatic redial
Phrases
Answer the phone
Make/place a call
Leave/take a message
Return a call
Call someone (back)
Hang up
The line is busy
Get through to someone
On the phone
Beginner
A:hello,this is rich.
B:hi,rich.Is jim here?
a:he’s not in at the moment.Can I take a message?
B:sure.This is Claire.
A; does have your telephone number?
B:no,it’s 3725019281.
A:3725015281?
B:no,it’s 3725019281,it’s a 9,not a 5.
A:right.I’ll have him call you back.
B:can you tell him that it’s urgent?
A; sure can.
B:thanks a all.
A:no problem.
B:bye.
A:goodbye.
Intermediate
A:sandy,can you help me contact these people?
B:sure,what do you want me to tell them?
A:well,I need to confirm the time of their classes.
B:ok,where can I find their telephone number?
A:they are all listed here on this sheet of paper.
B:is it their home,office or cell phone number?
A:unless it’s marked differently,it’s their home number.
B:alright.What if I can’t get a hold of them by phone?
A:then,you should e-mail them with the information.
B; where can I find their e-mail address?
A:they should have then listed on their resume.
B:and if there aren’t any e-mail addressed?
A:then send them a SMS on their cell phone.
B:ok.That sounds easy enough.Have you called any of them yes?
A:yes.I called the first three people on the list,but they didn’t pick up.
B:did you leave a voice message?
A:i left a voice message on one---just for the first person on the list.
B:I see.What did you tell her?
A:I told her that she should call me back at my office number.
B:ok,so,maybe I should call her again.
A:yes,that sounds like a good idea.She might not get the other message in time.
B:one more question.It looks like some of these numbers are long-distance.Do you have a calling card that I can use to get through to them?
A:sure.You can use this one.The pin number is written on the back of the card.
B:alright.Thanks a lot.Don’t worry.I’ll take care of it.
A:great work .I’m off for the weekend!See you on Monday.
B:see you.

Some paper are rolled into ball and throwed on the floor(一些纸被揉成团扔在地上）,a boy is composing a song,（原来是个男生在写歌）,he throw the paper which he was writting as before（他把正在写的一张又一次扔掉）the song bothered him, he can't compose a song to satisfied himself（歌困扰着他,因为他创作不出令自己满意的作品）,
the bell is ringing, who's that?（门铃响了,是谁啊?）
he open the door（他打开门）
there are something on the floor（咦?地上有东西）
Ah~ a box of Dove chocolate（哈~一盒德芙巧克力）
and a piece of paper said...（和一张纸条,上面写着……）
I always know you are the best one, just come on and find the melody of your soul. --- always love you.（我知道你是最棒的,加油,用灵感去寻找旋律吧!——一直爱着你的人）
he is smiling jiust because of this（他因此微笑了）
now he find the most beautiful molody in his life（现在他找到了生活中最美的旋律）
——you are the music in me.（你就是我的的音乐）.
PS：说真的,写得没什么水平.

a long ago,there was a huge apple tree.a little boy love to come and play around it everyday.he climbed to the tree top,ate the apples,took a nap under the shadow…he loved the tree and the tree loved to play with him.time went by…the little boy had grown up and he no longer played around the tree everyday.
one day,the boy came back to the tree and he looked.
"come and play with me ,"the tree asked the boy .
"i am no longer a kid,i don't play around trees anymore."the boy replied,
"i want toys.i need money to buy them."
"sorry,but i don't have money…but you can pick all my apples and sell them.
so,you will have money."the boy was so excited .he grabbed all the apples
on the tree and left happily.the boy never came back after he picked the
apples.the tree was sad.
one day,the boy returned and the tree was so excited.
"come and play with me ,"the tree said.
"i don't have time to play.i have to work for my family.we need a house for
shelter.can you help me?"
"sorry,but i don't have a house .but you can chop off my branches to build
your house."so the boy cut all the branches of the tree and left happily.
the tree was glad to see him happy but the boy never came back since then.
the tree was again lonely and sad.
one hot summer day,the boy returned and the tree was delighted.
"come and play with me !"the tree said.
"i am sad and getting old.iwant to go sailing to relax myself.can you give
a boat?"
"use my truck to build your boat.you can sail faraway and be happy."
so the boy cut the tree truck to make a boat .he went sailing and never
showed up for a long time.
finally,the boy returned after he left for so many years.
"sorry,my boy.but i don't have anything for you anymore.no more apples for
for you…“the tree said.
"i don't have teeth to bite."the boy replied.
"no more truck foe you to climb on."
"i am too old for that now."the boy said.
"i really can give you anything…the only thing left is my dying roots."the
tree said with tears.
"i don't need much now,just a place to rest.i am tired after all these year"
the boy replied.
"good!old tree roots is the best place to lean on and rest.come,come sit
down with me and rest."the boy sat down and the tree was glad and smiled
with tears……
this is a story of everyone.the tree is our parent.when we were young,we loved to play with mom and dad……
when we grown up,we left them…only came to them when we need something or when we are in trouble.
no matter what,parents will alway be there and give everything they could to make you happy.
you may think the boy is cruel to the tree but that how all of us are treating our parent.tme is too slow for those who wait,too swift for those who fear,too long for those who grieve,too short for those who rejoice,but for those who love,time is eternity.

我现在必须要离开你了,我要到那个路口转走.你要开着车离开.答应我不要到前方的路口看着我.就这样把车开走,像我离开你那样离开我.
生活并不总像我们喜欢的那样,对吧?
不是很明白情节,字面上的意思是这个

介绍朋友需要将男士介绍给女士,年轻人介绍给老年人
先介绍的是地位低的 后介绍地位高的
最简单的介绍时候只需要介绍姓名和你关系或者单位就行
剩下的他们自己去认识就可以

我站在你的门外
Standing outside your door,
捧着花等着你出来
I waited for you with flowers in hands;
要在你见到阳光前
Before you saw the sunlight,
先给你我的爱
I would give you my love.
门推开陌生的对白
Opening the door with strange words,
你和他牵手走出来
You and he came out hand in hand;
我牵强的微笑
Reluctantly I gave a smile,
却只能转身say goodbye
But turned away saying goodbye.
如果爱能早些说出来
If I said love out earlier,
你能否和我恋爱
Could you be in love with me?
如果我能早点说出来
If I could say love out earlier,
你也许为我留下来
You might have stayed waiting for me;
如果爱能早些说出来
If I said love out earlier,
心也就不再悲哀
I won’t feel sad in my heart.
如果我能早点对你说出来
If I said it out to you earlier,
这遗憾将不存在
Regrets will disappear;
却不能重来
But it can’t start again.

Let's eat out.出去吃饭（去餐馆）
be invited to a dinner 邀请某人吃晚饭
treat sb sth 请客

自己找,网上有

Brilliant footmarkThe glorious years flicks the brilliant footmark in 60, commanding a room, 60, China earth vicissitudes of life great change. In 2009, our great motherland welcomes the 60-year-old b...

尼罗河长6,650公里,是世界上最长的河流.尼罗河有两条主要的支流,白尼罗河和青尼罗河.白尼罗河则是两条支流中最长的.它源于非洲中部的大湖地区,其最远的源头位于卢旺达,向北它流经坦桑尼亚并注入维多利亚湖,再从此湖中溢出注入艾伯特湖,往北流入乌干达和苏丹共和国南部,并于后者处形成大面积沼泽湿地.在这个沼泽地中尼罗河由于蒸发和蒸腾作用丧失其一半的水量.
维多利亚湖 被称为尼罗河水源的湖.
维多利亚湖是世界第二、非洲最大的淡水湖,有42.8%在乌境内.此外乌还有艾伯特湖、爱德华湖、基奥加湖、乔治湖等等.所以乌虽位于赤道线上,但由于地势较高,河流纵横,湖泊星罗棋布,因而雨量充沛,植物繁茂,四季如春,曾被丘吉尔喻为“非洲明珠”.
顺便说下,尼罗河干流自南向北依次经过热带草原气候、热带沙漠气候、地中海气候三个气候区,其中热带草原气候的年降水量最多,地中海气候其次,热带沙漠气候最小.
所以,尼罗河干流沿线的年降水量由南向北先逐渐减少,再逐渐增多.
（或：南段和北段降水较多,中段降水较少）

我觉得白老师是一个极富责任心和教育艺术的好老师.她的关爱让学生感受到了浓浓的师生温情（暖度）,改变了学生的学习态度,使她明白了前进的方向（亮度）.白老师还通过激励让学生攻克难关,积极进取（高度）.她是学生生命中的一盏灯.

It should be
To be or not to be,that is a question.

Our deepest fear is not that we are inadequate.
Our deepest fear is that we are powerful beyond measure.
It is our light,not our darkness that most frightens us.
Your playing small does not serve the world.There is nothing enlightened about shrinking so that other people won't insecure around you.
We were all meant to shine,as children do.It's not just in some of us,it's in everyone.
And as we let our own light shine,we unconsciously give other people permission to do the same.As we are liberated from our own fear.Our presence automatically liberates others.
翻译：我们最深的恐惧不是我们太弱小,而是我们过于强大.
是我们的光明让自己害怕,而非那些黑暗.
你束缚自己,而不去服务于整个世界.
但没有什么畏缩是明智的,那样你周围的人便无法获得安全感.
我们都是注定要发光的,就像那些孩子一样.
不只是我们当中的一部分人,而是对于所有人,都是这样.
并且当我们释放自己的光辉,同时也无意识地允许了别人.
当我们从自己的恐惧中解放出来,我们的出现也就自然而然地解放了别人.

种皮基因只能在子一代的下一代才能改变,因为是母体的胚珠(忘记了,要不就是胚囊,或者珠被,总之是母体的物质长成为子一代的种皮,所以表现为母体的性状)发育为子一代的种皮.