跪求一篇用数学知识解决日常生活问题的数学日记?
一、跪求一篇用数学知识解决日常生活问题的数学日记?
今天是星期六,我一个人在家,睡醒觉来已经8:30了,我立刻跳下床,这时妈妈打来了一个电话,嘱咐了我一番,接这个电话我花了五分钟,我迅速换衣服,刷牙洗脸,吃早饭,我又花了十五分钟,15+5=20(分钟),8:30+20=8:50(分钟)12:00—8:50=3:50(分),还有三小时五十分钟就到中午了。9:00整开始写作业,写了一个钟头,9:00+1:00=10:00,12:00—10:00=2(小时),还有两小时!这时我发现没面条了,于是带了20元去附近的商店去买面条。到了商店,我看见有两种面条供我选择,一种是450克,4.5元,一种是400克,是第一种面条的价钱的3分之2,4.5÷3=1.5(元),1.5×2=3(元),我一个人在家吃饭,一点点就够了,于是我选择了第2种面条,还节省了父母的血汗钱,一举两得。回到家里,10;20分,我先准备好了两个鸡蛋,然后看电视去了。时间一晃到了12:00,我连忙下面条,打鸡蛋,过了20分钟,一碗热气腾腾的面条煮好了,我狼吞虎咽地吃完了面条,疲倦的上床睡午觉了。 睡完午觉醒来4:00了,还差两个小时爸爸妈妈就要回来了,我无事可干,突然看见一堆没洗的衣服,我立刻冲过去开始洗衣服。洗完衣服已是5:00钟了,洗衣服40分钟,再加上醒来活动了十分钟,爸妈提早回来了,看见了我所做的一切,都直夸我能干呢!这次“小鬼当家”的经历太有趣了,不仅增强了我的自立性还让我懂得了怎样用数学知识更好地为父母理财了呢!
二、我的日常生活英语作文?
Ialwayswokeupat6o'clock,Imustgettoschoolby7o'clock.Everyday,wehavefiveclassesinthemorningandfourclassesintheafternoon.Afterdismissalat12o'clock,myparentsandIgotomygradfather'shomeforlunch,manyclassmatesandIarecomebacktoclassonthesametime.之后的没空写,所以没有写,你可以追问我,我会尽量帮你写一篇好的英语作文来。
三、安娜的日常生活英语作文?
Anna's daily life.
In the morning Anna has her breakfast first. she will go to the park and play with her brother. Then she will have classes.In the afternoon Anna will have lunch with her family. Also she needs to learn how to play the guitar. That is a wonderful day for her.
四、怎样解决交通拥挤问题,英语作文?
How To Alleviate China’s Traffic Congestion
As our economy grows at a fever pitch, and more and more people are moving into the major cities and industrial centers, traffic congestion BEComes the order of the day.
Traffic congestion not only creates headaches for commuters, but also reduces productivity by taking away valuable time from work. This sickness that plagues our cities must be at least put under control, if not cured.Some people advocate that more roads be built to accommodate the increase in traffic, others think that enlarging the capacity of public transit systems: buses, subway, trains…is the answer.
Building more roads would mean a lot of land will be appropriated—not a very good prospect for economic, agricultural, and environmental reasons. On the other hand, forcing everyone to take public transit will bring inconvenience to those whose use of their cars is essential to their work. Putting more buses on the road may have the opposite effect as big buses tend to clog up narrow streets. Building an extensive subway system can be the ideal answer, but that is very expensive.
Clearly, we cannot go for one single solution. A compromise must be struck between the different solutions. My personal view is that for cities that have plenty of unused land, more roads should be built. Having special lanes reserved for bicycles and motorcycles should encourage more people to use bicycles and motorcycles instead of cars. As a long-term solution, extensive subway, or surface monorail systems should be built for all the major cities.
五、jack的日常生活的英语作文?
1/jack释义:
n. 千斤顶;[电] 插座;男人
vt. 增加;提醒;抬起;用千斤顶顶起某物
adj. 雄的
3/jack的日常生活的英语作文例句:
He finally won the card game with a jack of clubs.
他最终凭借一张梅花J在纸牌游戏中获胜。
People are gradually jack with living a normal life.
人们逐渐厌倦了这种平淡无奇的生活。
六、介绍爷爷的日常生活英语作文?
my grandfatheris over sixty now,but he is in good health,and his hair is still black. he is tall and handsome,and looks like a gentleman.he is very kind to me.believe it or not,he began to learn to drive last year,and now he drives his white nissan every day.
my grandfather has taught english for about 35 years, and he has been to many countries, such as america, france and canada. now he is on holiday in europe with my grandmother.
我爷爷今年已经60多岁了,但是他身体很好,而且他的头发还很黑。他高大英俊,看上去很绅士。他对我很和蔼。不管你信不信,他去年开始学开车,现在他每天都开他那辆白色的日产车。
我的爷爷教英语已经有35年了,他去过很多国家,比如美国,法国和加拿大。现在他和我奶奶在欧洲度假。
七、英语作文朋友的日常生活安排?
首先用英语对朋友的对象,朋友的外貌,朋友的性格特征进行概述。
其次,用英语对朋友的日常生活安排的具体内容进行详细描写,比如朋友对学习的安排,朋友对家务事情的安排等。最后用英语对朋友的日常生活安排进行总结。
八、介绍你的日常生活英语作文?
I get up early in the morning.After breakfast,I go to school by bike.It takes me about twenty minutes to get to my school.I have a morning class,four classes in the morning and four in the afternoon.Class is over at 4:50.I play table tennis with my friends for about an hour after school.I get home at about 6:10.After supper I have a rest.Then I do my homework,listen to music and surf the internet.I don't go to bed until 10:00.
九、解决问题的英语作文模板高一?
Dear …,
I am writing to draw your attention to the fact that…/ I am writing to express my views concerning…
To solve the problem,in my mind,… For one thing…For another,… Lastly, it would also be a good idea if you…
I hope you will find these proposals useful.
Yours sincerely,
Li Hua
十、一篇解决生病问题的英语作文?
今天我有一些不舒服,嗯,我和妈妈一起去看望了医生。你说。你这些药就好啦。