租房时的押一付二,押一付一,比如说房租每月400,拿押一付二来说,是不是一次就要给房东800,再加上押金400,就要给1

设总电费为M,三家在九号时看的电度数分别为A、B、D,　则电费分摊如下,
第一家＝A ÷（A+B+D）X M
第二家＝B ÷（A+B+D）X M
第三家＝D ÷（A+B+D）X M
虽然这样分不是十分准确,但多少靠点谱.
再说,这也是没办法的办法.

Nowadays, some students would not like to live in a dorm. Instead, they rent houses outside the school.There are advantages for both. Living in a dorm can increase friendship and cooperation between...

Dear Li Ming,
Thank you for your letter and wishes.
From your letter i have gotten that you want to rent a flat,and it's very coincident that i have a flat to rent,which is whole fitment freshly and equiped with basic furnishings.The actual condition i can provide you when we meet.So if you are free in the next week,we can make an appointment to meet and discource the details.
Yours,
Wang Lin

小题1:B
小题2:A
小题3:E
小题4:F
小题5:C

根据五个家庭都想租房，请根据他们的爱好和需求为他们选择合适的住房，要具体问题具体分析。

列个方程2x+3y+4（7-x-y）=20
化简=>2x+y=8
得到x=1 y=6 7-x-y=0
x=2 y=4 7-x-y=1
x=3 y=2 7-x-y=2
x=4 y=0 7-x-y=3
也就是说一共有如上的四种解决方法
2人,3人,4人的房间数分别为【1,6,0】 【2,4,1】【3,2,2】【4,0,3】
当然如果不允许有哪一种房间不租的话去掉第一种和第四种就可以了~
不懂继续问哈~

B

答案没有,经典工程问题,我们老师说的.
一件工作,甲要做30天,乙要做25天,两个人合作,甲做了一半被调去做别的工作了,问乙要多长时间完成剩下的工作?
给点分吧,别这麽小气.

不好意思 ,没有看到问题在那里?不过现在的水确实很缺,也许是在你之前别人用的水或是房东用的水也全不算你头上了

水表冻了肯定水龙头不出水,赶紧维修.等水表的水化了就麻烦了.

小题1:Diana
小题2:Diana@yahoo.com
小题3: A room
小题4: Share with others.
小题5:About 200 dollars a month


小题1:本文电子邮件最后写上写信人，故本题空格处填Diana。
小题2:本文倒数第二句为My e-mil address is Diana@yahooo. 表示的意思为我的电子邮件为Diana@yahooo.com.故本题空格处填comDiana@yahoo.com。
小题3:本文的第三行有一句为Please find a room at lower price所表示的含义为房屋的类别为一间房，故本题空格处填A room。
小题4:本文的第二行有一句为I need to share(分享, 共用) the things with others in the house, 所表示的含义为与别人共同分享所租的房间，故本题空格处填Share with others.
小题5:本文的第三行有一句为Please find a room at lower price (about 200 dollars a month),所表示的含义为房间为每个月200美元，故本题空格处填About 200 dollars a month。

租房的。hola tiene piso alquile?cuanto es uno mes?habitación lleva servicio?se puede lavar?también incluido cama no?necesita paga fianza?habitación cuanto metro?podría contigo por habitación a ver?entonces cuándo se puede víveres?

把房子租给我吧,我没带孩子,只带了两个大人

第一句基本正确. 第二句 Here have a apartment on the other residential quarters,it's four bedrooms,do you want have a look?英文中house 多指独栋小屋.顾用apartment. 第三句 when are you free to check out the apartment,let's call the owner!这样讲意思表达清楚.且后半部给以建议式提问结尾. 个人感受 仅供参考

House prices more and more high, can make more DuoRen give up instead choose to buy a house, house or inheritance parents, because the current housing is the trend of all parents need for children with real estate. So in long-term market demand will becomes flexible and the demand price elasticity is greater than 1.
要翻译成其他语言吗?

解题思路：首先设宾馆有客房：一人间x间、二人间y间、三人间z间，根据题意可得方程组：

x+2y+3z＝15 x+y+z＝7

，解此方程组可得y+2z=8，又由x，y，z是整数，即可求得答案．

设宾馆有客房：一人间x间、二人间y间、三人间z间，
根据题意得：

x+2y+3z＝15
x+y+z＝7，
解得：y+2z=8，
∵x，y，z是整数，
∴y可选：0，2，4，6共4种情况．
故选C．

点评：
本题考点： 三元一次不定方程．

考点点评： 此题考查了三元一次不定方程组的应用．此题难度较大，解题的关键是理解题意，根据题意列方程组，然后根据x，y，z是整数求解，注意分类讨论思想的应用．

Should Our Parents Accompany Us in Studying at School?
In recent years, many parents choose to rent a house near the school to accompany their children in studying, which has aroused a wide concern in China.
There are some reasons why so many parents choose to accompany their children. First of all, most children are the only child of the family, whose parents love them so dearly that they would like to offer a better living condition to them. Second, most parents consider it necessary to rent a house nearby in order to take good care of their children so that they can keep track of their children’s academic performance while their children are studying in school.
Personally, it is OK for children to live in the school dormitory because it is necessary for  them to form the habit of living independently.

这个课比较接近我们平时上的西语课,讲...一共要写五篇作文...另外说一下租房问题,有同学和外国人合租,虽然可能可以练到口语,但是也会有...

D

A成分赘余，“建议”不应包括“否”的内容，应删去“能否”。B不合逻辑，偏句提出的“有了正确的道德观和健康的审美感”这个假设如果实现，“能正确地理解文章的含义”这个结果也不一定就肯定能成立。可把“如果有了”改为“只有具备”。C项“避免粉尘少吹进房间”多用了一个“少”字，结果表达出的意思与想表达的意思相反。可删去“少”字，或是把“为了避免粉尘少吹进房间”改为“为了使粉尘少吹进房间。”

不是!每个月是per month
这是每个单元,每个单位的意思
或者你再提供长一点的英文

1平方英尺(ft2) = 0.09290304平方米(㎡)
80平方米(㎡) = 861.11平方英尺(ft2)
平方英尺外,可能用到平方码.
学习度量衡单位知识,以及同类单位间的精确换算,
《中国移动Mobile Market》上搜：度量衡单位换算器

M: Hello and welcome to our program “Working Abroad”. Our guest this evening is a Londoner who lives and works in Italy. Her name is Susan Hill. Susan, welcome to the program. You live in Florence. How long have you been living there?
W: Since 1982, but when I went there in 1982, I planned to stay for only 6 months.
M: Why did you change your mind?
W: Well, I’m a designer. I design leather goods, mainly shoes and handbags. Soon after I arrived in Florence, I got a job with one of Italy’s top fashion houses, Ferragamo. So I decided to stay.
M: How lucky! Do you still work for Ferragamo?
W: No, I’ve been a freelance designer for quite a long time now. Since 1988, in fact.
M: So, does that mean you design for several different companies now?
W: Yes, that’s right. I’ve designed many fashion items for a number of Italian companies. And in the last 4 years, I’ve also been designing for the British company, Burberrys.
M: What have you been designing for them?
W: Mostly handbags and small leather goods.
M: How has fashion industry in Italy changed since 1982?
W: Oh, yes, it has become a lot more competitive, because the quality of products from other countries has improved a lot, but Italian quality and design is still world famous.
M: And do you ever think of returning to live in England?
W: No, not really. Working in Italy is more interesting, I also love the Mediterranean sun and the Italian life style.
M: Well, thank you for talking to us, Susan.
W: It was a pleasure.
备注：M表示男士,W表示女士

后两位是红数的话,应该是306.49度.

Hello, Xiaoli! I am writing to tell you something about renting house. I know you are looking for an apartment .I happened to find an advertisement in a newspaper . Now let me tell you something that I have read in it .The apartment is in East Street. It has two bedrooms,a kitchen, a bathroom and some furniture. The host also provides the telephone and the Internet. The apartment is on the second floor. If you are interested in this apartment ,you can call Jim ,the host of the apartment at 56428175 but only after six p.m every day.
Yours
Wanggang.

Rent on a Minister,a pay house rent was three months.According to the contract,before May 15,are supposed to pay three months rent,landlord,also called paid rent.A specific live much longer,please indicate

不唯一
Nowadays, some students would not like to live in a dorm. Instead, they rent houses outside the school. There are advantages for both. Living in a dorm can increase friendship and cooperation between classmates. And of cause it is safer.
A dorm is more like a society, which enables students to learn to adapt to each other, thus preparing for the social life later. As for renting houses to live alone , it’s better for studyas you can feel free in your own room without being interrupted by others.
As a result, you can have more time and devote yourself to studying whole-heartedly. But there may appear some safety problems as you live outside of the school.
Anyhow, as a student, I prefer living in a dorm.

How much should I pay for the deposit for renting the house?Is it the amount of one month rent or two months?I wish to pay for one month.
What else should I pay for except the rent and utilities?Should I pay for the maintenance fee or you will be paying it?
I wish to sign and validate the contract at the same time,
date of returning the deposit and how much the deposit is must be stated
clearly in the contract.
Thank you,Andrea will contact you for more details.

cycle v.骑自行车
fit adj.健康的
hassle n.争论
parking space n.停车位
-----------------------
Yeah 是的
I cycle here,too.我也是骑自行车来的
Keep me fit 它可以令我保持健康
and no hassle trying to find a parking space 并且可以避免为试图找停车位而引发的争论
--------------------------------------------
(句中trying to find a parking space 修饰 hassle,意思是为试图找停车位而引发的争论)

应该是他心虚,怎么是你害怕了,没事,邪不压正的,若确实害怕,平时多加个小心与防备.

I'm very glad to hear that you are coming to Beidaihe to spend your summer vacation with your family.I've just read several ads for house rent from Internet,which might interest you,I think.One of the flats lying in the city seems to be suitable.On the one hand,it is only one kilometer from the flat to the freeway to the airport,and meanwhile,there is a safely-guarded large parking area.And there is a hospital and a modern shopping center as well nearby.On the other hand,well designed,the flat looks fine and there is enough room for you five.Besides,the kitchen and the bathroom are well furnished.Water and electricity are provided for 24 hours.If you need further information,you may look up the “http://www.***.com.cn”.

6x+4y=100,
3x+2y=50（等式的基本性质,同时除以2）
3x=50-2y（等式的性质）
x=(50-2y)/3（等式的基本性质,同时除以3）
∵x为正整数,且不大于50/3（如果全部租6人间,则小于50/3）
∴0

男生：三间三人间加一间四人间 正好人数=3*3+4=13（人）
女生：两间四人间加一件三人间 正好人数=2*4+3=11（人）
总价格=3*80+4*66=504（元）
肯定对!我帮别的小朋友做过!

从email里看不出来要退多少定金.只提到了要从定金里扣£187.53.至于余额是多少需要你上网输入deposit id 和relase code去查.

When attending college or university, we start to talk about independent ability a lot. Independent ability is about self decision-making ability and responsibility level. Often the first important decision a college student will face is the choice of living on campus or off campus. Student must weigh the pros and cons of these two alternatives carefully.
Basically living in a dorm is cheaper. Students don't have to go grocery shopping and pay utility bills such as gas, electricity, maintenance, internet, water, etc. A university or college provides residence students with these services and facilities for free and eating in the food court on campus is usually not expensive. Moreover, living in a dorm is convenient to access to the classroom. it can be really costly in time and money to get to school for students living off campus. However, living off campus is more flexible and challenging. Many of the students find the experience of living off campus more fun. You can furnish the room just the way you like it to be. You can have whatever you want for today's dinner. You can put together a house party when you feel like. There aren't too many house rules in an apartment or a house. The only thing that you'd have to be aware of is money and time.

我行吗?

男生开3个3人间和1个4人间；女生开1个3人间和2个4人间

I am looking for a proper house that can rent. As rented houses are in great demand in, it's hard to find / get a house that can be reserved for October. I may be able to get a house after the 20th of the month. Please wait with patience. Excuse for the inconvenience.

300/30=10（元）
10x19=190(元）
30-19=11（天）
900-190=710（元）
(550/30)x11+550=751又2/3(元）
751又2/3-710=41又2/3（元）
还应该付给房东41又2/3（元）
这回应该对了吧?
可是没有这样的钱.

6x+4y=100,
3x+2y=50（等式的基本性质,同时除以2）
3x=50-2y（等式的性质）
x=(50-2y)/3（等式的基本性质,同时除以3）
∵x为正整数,且不大于50/3（如果全部租6人间,则小于50/3）
∴0

Dear Wang,
There is a nice flat near my house,it is also near the river park.Good envirenment will give you a good mood all the day.This is my good friend's house,because he had been to America for further education,there are television,fridge,
不行啦,写不下去啦,吃饱挣到啦.

不是吧,这个是典型的英文写作题.建议哈,学习还是来点实在的,“知道”是来帮助人的,不是害人的.好好学习!

D贪的2元在每人交的9元中,故2是无用数据.3个9再加3人分得1元就是30元

男生：三间三人间加一间四人间 正好人数=3×3+4=13（人）
女生：两间四人间加一件三人间 正好人数=2×4+3=11（人）
总价格＝3×80+4×66=504（元）

题目问题是怎样租房最合理,意思就是刚刚好每个房间住满.
1、28÷8=3余4；4÷3=1余1；此方案3个8人房间,但3人房间不能全部住满.不是最合理方案
2、28-2*8=12；12÷3=4；此方案8人房间2个；3人房间4个刚好住满
3、28-1*8=20；20÷3=6余2；此方案8人间1个；3人房间不能全部住满,不是最合理方案.

正确式子如下： 140（本来150,退还10,得到140）*3（3个人）-20（服务员拿走的）=400 元
也就是说他们应该花400元实际花了420元,其中服务员拿走20元.
你要用450元算的话是450/3-50+20=140元

三人间510,每人170,5人间800,每人160,所以住5人间合适
但51人不正好,所以51-3-3=45
45/5=9.所以9间5人+2间三人 如果住10间5人,那么1人住3人间就会浪费
结果9*800+2*510=7200+1020=8020元

除了6元的,其它是每销售多一元,少买40桶
如果是销售额的话,你就桶数*单价,看那个大咯
如果是利润哪个大的话,设每增加一元,少40x桶.y=(7+x)*(440-40x)-200-5*(440-40x)
求下最大值,在看看y=6*490-5*490-200这个值和最大值哪个大,即可

I want to know if someone could help me renting a house.

27-25=2