没人比我更倒霉 作文

题目有错吧.PF1=PF2的话点P肯定在y轴上了.楼主看清题再问

第一个问题:
答:"总"与上文的"常常"照应,第二个字说明了出乎了小男孩的意料.
第二个问题:
答:不能,因为这表示了出乎了小男孩的意料,同时"竟"字也说明了院长想要通过这块石头告诉小男孩,每个人都有自己可以实现的人生价值,只要自己看重自己,生命就有意义,有价值.
第三个问题:
答:因为如果说"卖"就一定会有价值,而这块石头是独一无二的,绝无仅有的,在珍惜它的人的手里,他就是无价的.

Time is a gifted writer.I'm your next episode.I'm already in the play even before meeting you and no one can guess the outcome.

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.

No one can beat me in"hide-and-seek" and race,i guess.

请参考同济大学出版的高等数学第六版上册141页 记得采纳我的答案哦，祝你学习进步

There is no people in this house.

求人不如求己
靠人不如靠己
靠山山倒,靠人人跑
人不自救,孰能救之
与其临渊羡鱼,不如退而结网

实在看不出来,能公布一下答案吗?很晕的~~~

上善若水,就是水走在低处，不与万物争抢，但又无人可缺。人应谦而宽坦。

The reason why you think I am still alive is that you are not told (that) I am dead.(时态必须一致,另：活于死,这里都是状态,而不是动作,因此都因该用系表结构）
or
That you think I am still alive is because you are not told (that) I am dead.
(that 作现行主语,谓语is.）
没用no one told you的原因是,主句从句的主语一致,更符合英文习惯,读起来更顺.
不用consider是因为,这个事情不用有理智地去思考,think含有主观的认为含义,think更恰当.

因为是文学问题还没有悬赏分...
试着回答
1
为了体现父亲在救儿子时奋不顾身,一心一意要解救儿子出来,体现了父亲的执着和对儿子深深的爱.
2
这是一个负责的,执着的,深爱自己孩子的父亲.

你可以百科一下么…………
协助扩散不需要蛋白质载体不需要能量,从高浓度到低浓度,例子是红细胞吸收葡萄糖

你说你脑子里出现一个东西,能否形容一下你觉得那个东西是什么?最近你有没有遇到过对你来说影响特别重大的事情?你去医院做过脑部扫描吗?自从脑子出现那个东西后,你觉得身体有哪些异常?建议你可以先去医院做一个脑部CT,等结果出来再说.

画图 因为每人最多参加两科，让这28人尽可能站在a和b圈中，23人尽可能站在a和c圈中，20人尽可能站在b和c圈中。
(28+23+20)/2=35

这个梦说明你有佛法非常有缘.佛法有八万四千法门,选择最适合自己的法门（末法时期选择净土最易成就）,这就是你在选择自己需要的原因.佛头都是空的说明你需要好好修行,才会重新获得成就.在佛具店目不暇接的看东西然后有出家人来指点你,是在提醒你不要过于贪恋物质欲望.那位梦中人很有可能就是观世音菩萨.你的佛缘很深,希望以后可以戒杀放生,吃素念佛,求生净土,早日成就佛果.阿弥陀佛.

1．外貌
2．突出了挖的时间长、艰难。
3．只要是能让妈妈高兴的事，我就去做。（答案不唯一）

一1，2，4，5，7，10，13，17，1，1，2，3，5，8，13，21，34，55，89（前两个数相加等于下一个数 1+1=2 1+2=3 2+3=5....）二 姓牛 属龙 姓马 属牛 姓龙 属马 姓牛 属马 姓马 属龙 姓龙 属牛三 3*4*2=24（从上衣中任选一件，有三种选择，同理，下装有四种选择， 鞋子有两种选择）四 6*5=...

1.He glanced/had a glance at the note and recognised his deskmate's handwriting.
2.It seems that nobody knows about it.
3.The company guaranteed that there couldn't have anything wrong with the washing machine in ten years.
4.I intend to apply to the company for the job/position.

Shanghai has made an good impression on me.
No one knows the reason why he was late for the class.
They helped me out when I was unemployed(out of work).
His wife takes him to work by car every morning.
You should keep your parents'words in mind.

设有x个小朋友,则苹果总数为3x+59,根据题意,得 5(x-1) ＜3x+59＜ 5x解这个不等式（组）,得 29.5＜x＜32又x是自然数,即 x = 30,31当x=30时,3x+59=149当x=31时,3x+59=152答：共有30个小朋友,149个苹果；或者31个小朋友,152个苹果.

随便写写

l：y=-根号3x/3+6-t
x=6根号3-根号3t
y=0
P点坐标：（6根号3-根号3t,0）
因为P在x轴上移动,所以相切时P的横坐标为（2根号3）/3 ,t=（16根号3）/3
第3问应该有2个结果 自己做做看.

有三个人去住旅馆,开三个房间,每一间房10元,于是他们一共付给老板30元.第二天,老板觉得三间房只需要25元就够了,于是叫小弟退回5元给三位客人.谁知小弟贪心,只退回每人1元,自己偷偷拿了2元,这样一来便等于那三位客人每人各花了9元.最后问题出来了,三个人一共花了27元,再加上小弟独贪了的2元,总共是29元.可是当初他们三个人一共付了30元,那么还有1元呢? 答案是
每人出十块,就是三十
老板收二十五
还剩下五块
小弟收两块
还剩下三块
每人得一块,怎么不对了?!
猪算不出来
关键在这句上把人搞乱“三个人一共花了27元,再加上小弟独贪了的2元,总共是29元.”
三个人,每人九块,二十七,这是付出的
老板收了二十五,小弟收两块,这是收入的
支出等于收入

缺少条件,结果甲乙两个车间生产的产品(相等).
24*4/(27-24) = 32件
劳动定额是每人生产32件产品.
祝你学习进步,更上一层楼! (*^__^*)

10/1?
1/10,十分之一
4÷(1/10)=4×10=40(人)

五. 完型填空

Today Neil is __1__ near a river. Suddenly his knife falls into the ___2_. He is very __3___ because the knife is the birthday present his father gives him, but it is ___4___ now. Then at once a kind old woman came up and asks Neil what is wrong. “I lose my ___5___,” he says. “It falls into the water when I am playing here.” The woman gives him a gold（金的）knife and asks,“Is this your knife?”“No,” says the boy. The old woman gives him a silver（银的） and asks___6___ , “And this one?”“No” , again says the boy. Then she gives him __ 7___iron（铁的）knife. “Yes, that’s __8___!” calls out the happy boy.“I know it ___9___,” the old woman says. “Now Iwill give you the gold knife and the silver knife because you are a/an___10___ boy.”
1. A. reading B. sleeping C. listening D. playing
2. A. sea
B. water
C. lake
D. mud
3. A. sad
B. happy
C. angry
D. exciting
4. A. broken
B. well

C. lost
D. heavy
5. A. bag
B. knife
C. money
D. clothes
6. A. again
B. too

C. either
D. also
7. A. a
B. an

C. the
D. /
8. A. me
B. I

C. my

D. mine
9. A. enough well B. well enough C. good enough D. enough good
10. A. interesting B. clever
C. lazy

D .honest


This is a picture 1 a classroom. It's 2 classroom. look 3 the walls. They 4 white. You can see 5 old picture 6 the wall. What can you see 7 the picture? This is 8desk. 9 old Chinese book is on it. These are 10. They're on the desk, too.
(
) 1. A. of B. in C. on
D. at
(
) 2. A. ours B. our C. theirs
D. yours
(
) 3. A. at B. after C. like
D. on
( ) 4. A. is B. are C. am

D. isn't
(
) 5. A. the B. a C. an

D. some
(
) 6. A. in B. on C. of

D. at
(
) 7. A. after B. in C. to

D. of
(
) 8. A. my B. my a C. my the
D. mine
(
) 9. A. Some B. A C. Two

D. An
(
) 10. A. my pencils
B. my book C. your pen
D. our room




My day
Timetable
6:00 起床 5：00 回家
6：20 读英语 6：20 吃晚饭
6：50 吃早饭 7：00 做家庭作业
7：10 步行上学 8：30 看电视
12：10 吃中饭 9：30 睡觉
My name is Wang Jing. I’m a Chinese girl. I study at No. 3 Middle School of Dongtai. From Monday to Friday I
1 up at six in the morning. I read English 2
six twenty. I often
3 breakfast at six fifty. After breakfast I
4 to
5 at seven ten. We have four classes in the morning. At twelve ten I have
6 with my mum and dad. In the afternoon we have two classes. We go home at five.
7 is at six twenty. I
8 my homework at about seven. After that I watch TV. Then I
9 to
10
at about nine thirty.
（ ）1. A. gets
B. get
C. to get
D. getting
（ ）2. A. in
B. at
C. on D. with
（ ）3. A. have B. haves C. has
D. having
（ ）4. A. drive B. come C. go D. walk
（ ）5. A. home B. school C. the school D. the home
（ ）6. A. breakfast B. lunch C. supper D. dinner
（ ）7. A. Breakfast B. Lunch C. Supper D. Bread
（ ）8. A. write B. writes C. do D. does
（ ）9. A. come B. comes C. goes D. go
（ ）10. A. bed B. the bed C. a bed D. an bed

先这三篇吧!希望能够帮到你!同时也祝你学习进步!

你想让它等于多少它就等于多少
采纳,谢谢

把f(x,y)=(x+(k-1)y+4-k)/(x+3) 看成是(x+(k-1)y+4-k)/(x+3)=0的一条直线 然后 你画这条直线 这条直线必须经过 三角形 所以 就是 这条直线的斜率 在 三角形的三个顶点 那块是临界值 根据图形 分析斜率 这样就求出来 了K的取值范围

我估计两个原因：1）你说的不清楚 2）题目太难
随机变量0,1,2,3,也许是说在0,1,2,3,之间随机取值的变量x
在这找人问问题还让人找你qq,这是更主要的原因

1.
设有n个盗贼,则根据题意列出不等式
4n+20-8n>0
4n+20-9n

只知道这是 对已故之人的一种思念之情

Go to school by bus,and then were full of people.Then came a mother with achild (baby),but no one seat.And then a 6,7 year old girl to give up his seat to the mother,then everyone feel shy,have a seat.I appreciate your kindness.

12

Nobody has come here,why? Because it's just for you.

1.He can play the violn very well.2.Gan she do it well by herslef ?

好的

To our surprise, no one got hurt!

35人

4.小题,他挖了8小时12小时24小时36小时没人再来阻挡他,这句话突出了__他之前总是有人阻挡他,现在终于没有了____

if people keep on cutting trees,the consequence will be very serious.
if no people help animals,we will not see them anymore.
if it is fine,I will go to park.will和want to 是一个意思,不能一起用,只能用一个,在这里,用will 好一些.

设大班x人,小班y人
x+y=48
3x+2y=108
x=12
y=36
答：大班有12人,小班有36人.

设有X人 ,由题意得 6x-48=4.5x+27
解得x=50
望采纳

I love you
say we're together baby
you and me
I can only give my life
And show you all I am
In the breath I breathe
I will promise you my heart
And give you all you need

人数 加工数
8 54
54 8
16 27
27 16
48 9
9 48
12 36
36 12
18 24
24 18

二硝基水杨制备麻烦,成本高,操作繁琐,一般菲林试剂就可以了
DNS即二硝基水杨酸法是利用碱性条件下,二硝基水杨酸（DNS）与还原糖发生氧化还原反应,生成3-氨基-5-硝基水杨酸,该产物在煮沸条件下显棕红色,且在一定浓度范围内颜色深浅与还原糖含量成比例关系的原理,用比色法测定还原糖含量的.因其显色的深浅只与糖类游离出还原基团的数量有关,而对还原糖的种类没有选择性,故DNS方法适合用在多糖（如纤维素、半纤维素和淀粉等）水解产生的多种还原糖体系中.
DNS试剂配制
（1）以称取3,5-二硝基水杨酸（C7H4N2O7）6.3 g,氢氧化钠 21.0 g充分溶解于500 ml蒸馏水中（水先煮沸10分钟后冷却）
（2）加入酒石酸钾钠（C4H4O6KNa·4H2O）182.0g,苯酚（在50℃水中融化） 5.0g,偏重亚硫酸钠（NaS2O5）5.0g,搅拌至全溶,定容至1000 ml.
（3）充分溶解后盛于棕色瓶中,放置10天后便可使用.平时盛一小瓶放在外面使用,其它储于冰箱中.此溶液每月配制一次.
注意：DNS一定要在配制结束后立即转移到小棕色瓶中,同时,使用过程中尽量减少与空气接触.

1.3200/30不等于整数,乙团的人数不少于50人 2.甲、乙两个旅游团各有x,y人 30x+25y=3200 x+y>100,(x+y)*20=2400 x=40,y=80 50

比喻

这道题目就是叫你写拒绝平庸（哲理性散文）或锋芒毕露遭遇冷落后的心境（记叙文）或什么人做了什么不合道德礼法的事遭人唾弃的感想（议论文）,可写的角度还是挺多的.