在周日上午,我试着给我妈妈做完饭用英语怎么说

I had a great weekend.
Although it was a raining day on saturday,my mood was not influenced. I watched TV all the a.m. and gone shopping with my parents in the afternoon.
Sunday was a great day,I played tennis with my classmates before noon.
It's very interesting and I like that kind of sports,for it's not so dangerous and easy injured like basketball and football.At the evening of sunday,we took part in the programme of Straight Talking in CCTV,talking about the issues of school and family regulations.

Tom,
i'm very sorry that i can't play football and go to a bookstore with you on Sunday.I have to visit the sick grandfather at the country with my parents.if you go to a bookstore ,please help me buy an English dictionary.
Thanks.
Your sincerely,
LiHua

解题思路：本题主要考查两点法求一次函数解析式（即待定系数法），表中三对数据任取两对就行．

设s=at+b，（2分）
则

90＝b
80＝6a+b，（2分）
解得

a＝−
5
3
b＝90（2分）
∴s＝−
5
3t+90．（2分）
（评分参考：3对数据中任取2对都是正确的）

点评：
本题考点： 一次函数的应用．

考点点评： 待定系数法是近年中考的热点之一．

As for improving the oral english and motivating the positivity of learning speaking english in our college, the teaching affairs office and english department decided to organize English Speech Contest for selecting the canditates for the 19th(根据自己的情况改) College Students English Speech Contest in Hunan Province.(同上) All of you are welcome and encouraged to participate in this contest, let's join it and rock it!
哈哈你也是帮同学发答案的吧!

设每箱是x kg,有题可知：
15x + 1.2*15x=330
33x=330
x=10
所以 每箱苹果10kg

You and li hua on Sunday morning,afternoon playing go to a bookstore.Then your parents let you go home,you let him help you buy an English dictionary

设每箱x千克
（15+15*1.2）*x=330
解得x=10

during the weekend i went to shopping with my dear mum.the day was sunny and the air was so clean,there are so many beautiful flowers and some pretty birds .we talked happily and sang happily together.how happy i was!
刚刚看到你在百度空间上发了这个就顺手发挥了一下,正好四十个词

某超市共销售苹果330千克,每箱苹果多少千克?
条件不足哦 无法计算 请完善题目

不晓，

象栖息于多种生境,尤喜丛林、草原和河谷地带.群居,雄兽偶有独栖.以植物为食,食量极大,每日食量225千克以上.寿命约80年.一些象已被人类驯养,视为家畜,可供骑乘或服劳役.象牙一直被作为名贵的雕刻材料,价格昂贵,故象遭到大肆滥捕,数量急剧下降.象肩高约2米,体重3～7吨.头大,耳大如扇
松鼠（学名：Sciuridae）,是哺乳纲啮齿目一个科,其下包括松鼠亚科和非洲地松鼠亚科,特征是长着毛茸茸的长尾巴.与其他亲缘关系接近的动物又被合称为松鼠形亚目.松鼠一般体形细小,以草食性为主,食物主要是种子和果仁,部分物种会以昆虫和蔬菜为食,其中一些热带物种更会为捕食昆虫而进行迁徙.松鼠原产地是我国的东北、西北及欧洲,除了在大洋洲、南极洲外,全球的其他地区都有分布.
fox狐狸生活在森林、草原、半沙漠、丘陵地带,居住于树洞或土穴中,傍晚出外觅食,到天亮才回家.由于它的嗅觉和听觉极好,加上行动敏捷,所以能捕食各种老鼠、野兔、小鸟、鱼、蛙、蜥蜴、昆虫和蠕虫等,也食一些野果.因为它主要吃鼠,偶尔才袭击家禽,所以是一种益多害少的动物.故事中虚构的狐狸狡猾形象,绝不能和狐狸真正的行为等同起来.
熊猫生活在中国西南青藏高原东部边缘的温带森林中,竹子是这里主要的林下植物.我国长江上游向青藏高原过渡的这一系列高山深谷地带,包括秦岭、岷山、邛崃山、大小相岭和大小凉山等山系.秦岭山系分布于南麓,主要分布的县是佛坪,一般分布的县是洋县,仅有少量分布的县有太白、宁陕、周至、留坝、宁强等.岷山系除甘肃文县为一般分布外,其余都分布于四川.在四川主要分布的县有平武、青川和北川等三县,一般分布的有九寨沟县、松潘、茂县等县,少量分布的县有安县、绵竹、彭州、什邡和都江堰市.邛崃山系主要分布的县有宝兴、汶川和天全等,一般分布的县有大邑和芦山,仅少量分布的县有邛崃、崇州、康定、泸定等.大小相岭除洪雅和冕宁为一般分布县外,仅有少量分布的县有荥经、石棉、汉源、九龙等.大小凉山除马边、美姑和越西有一定数量外,仅有少量分布的县有甘洛、峨边和雷波等.

上午卖15箱,下午卖15×1.2=18
周日共卖15+18=33箱
每箱是330÷33=10千克

设每箱X千克.15x+1.2*15x=300

我对你恼火极了
i am very annoyed/ mad at you .
在周日上午,将会有一场球赛.
there will be a ball game on sunday morning .
请把这本书递给小王
please pass on this book to Xiao Wang.
李雷总是借东西,但又不归还.
Lin Lei always borrows things but never returns them

On a sunny Sunday morning,there are a lot of people in the park,some children sing under the tree,a woman is watering flower,flowers seem very beautiful.Three girls are taking a picture.Gogo is thinking on the meadow .What one morning it is!

Dear ...
Thanks for your invitation ,i would like to go to your new house for dinner on next Sunday morning.
If feel very happy for you and hope you can have a good time in your new place.
Sincerely yours,
**

I have to take the piano lesson on Sunday`s morning
He has lots of homework to do
I will go to see the film
There is so many people in the shop
Thanks for the invited
Will they join my Birthday party
Do not eat too much salt
呵呵,有点累~~楼主不明白再给我留言吧~~别忘追分哦~

设每箱苹果为x千克
15x+1.2*15x=330
x=10

NOTICE
The speech contest which hold at Dec. 18, (Sunday) will be postponed to December 22 (Thursday) in the afternoon (2-6) held.the Venues is the number three teaching building lecture hall at...

解题思路：①9时30分，在9：00～9：50之间，她在练琴；
②10时5分，刚过10时，她在运动；
③8时45分，在8：00～8：50之间，她在阅读；即可得解．

如图，
．

点评：
本题考点： 时、分、秒及其关系、单位换算与计算．

考点点评： 此题考查了钟面的认识．

It was an enjoyable weekend for me though everything seemed normal. I visited my grandparents in the morning of Saturday. In the warm sunshine, we played together and chatted for a longtime. After that, i took a piano class, which is one of those classes i love the most. Sunday was more interesting than the day before, for i spent a whole morning studying in a library and lost myself in a lovely novel. I didn't only stay in door, but did some sport also. In the afternoon I played football with my friends. When sweat fell down my cheek, i knew that this weekend could be unforgettable. Time passed quickly. I surfed the internet and downloaded some music to enjoy the last time of these happy day. "It s time for bed," I told to myself, "and, tomorrow will be another day."
适当修改哈

on Sunday morning
a map of China
做飞机模型
照看婴儿
给树浇水

I played basketball yesterday afternoon when the sprained foot, very serious injuries, the doctor advised me to convalesce rest. So to you leave, do not participate in Sunda

On Sunday morning,XiaoYa invite friends to his house to play.Look!He is the door to meet friends.Zhang call on the sofa,zhao jiang and lee

My last weekend was really cool. I got up early on Saturday because my parents and I decided to go to the park. We went boating and climbed the mountain. We had a pinic in the park and we really enjoy...

I sprained my ankle while playing basketball yesterday afternoon.It was serious and the doctor suggested that I rest a while.So I'm asking you to excuse me from the party on Sunday.Have fun!

解题思路：（1）从折线统计图中可以看出，小明从家出发10分钟后到达距家400米的书店，400÷10=40（米/分），即小明同学从家到新华书店每分钟走了40米；因为200÷5=40=400÷10，即路程÷时间=速度（一定），所以所行路程与时间成 正比例关系；
（2）由图可知：在书店购书停留时间是10分钟，然后又经过5分钟，从书店返回家，从家到书店400米的路程，去时用的时间多，返回时用的时间少，说明返回的速度大于去书店时的速度．

（1）400÷10=40（米/分），即小明同学从家到新华书店每分钟走了40米；
因为200÷5=40=400÷10=40，即路程÷时间=速度（一定），所以所行路程与时间成正比例关系；
（2）逗留时间：20-10=10（分钟）；
因为路程相等，返回时用的时间3小时＜去时用的时间5小时，
所以得出他返回的速度大于去书店的速度；
故答案为：40，正，10，＞．

点评：
本题考点： 单式折线统计图．

考点点评： 此题主要考查的是如何观察折线统计图并从图中获取信息，然后再进行分析计算．