在日常学习、工作或生活中，大家都接触过作文吧，根据写作命题的特点，作文可以分为命题作文和非命题作文。作文的注意事项有许多，你确定会写吗？下面是小编精心为大家整理的八年级下册英语单元作文优秀7篇，希望能够帮助到大家。
Mary and Mike are great. They understand their parents, because they often help their parents with the housework 。Mary often takes out the trash when the trashcan is full and cleans the yard ，makes it looks more beautiful. Mike often sweeps the floor and cleans his bedroom.
So we should learn from them. I always help my mother to do housework too. I often clean the floor and sweep the house from top to bottom on weekends. I also often make my bed and books, But from Monday to Friday, because I am busy doing my homework. The summer vacation is coming,so I decide to do more housework. I am going to wash dishes everyday, and I will learn how to cook
How to protect eyes
Eyes are very important for us,so we should protect our eyes. We should do the following things. First, we should have our eyes checked once a month and rest our eyes from time to time. We should do eye exercise carefully everyday when our eyes feel tired. We should also look at more green objects, because these can rest our eyes 。Of course there are things that we shouldn’t do. We Should not read when there is not a lot of light or on a bus. We should not
play computer games for too long and watch too much TV. All of these things hurt our eyes.
An unforgettable experience
In my memory there were many unforgettable experiences. The most unforgettable experience is to climb a mountain that is about 350 meters high. One day my sister and I went to climb the mountain, we went there by bus. It took us 30 minutes to get there 。First, we were happy and enjoyed the flowers and trees. When we dimed half of the mountain. I fell very tired and. I wanted to give up this journey ， but my sister continued walking up. So, I got a new goal and I decided to climb to climb to the top of the mountain. At last, we all reached the top, we saw a more beautiful sky and farther place. I think the journey is useful and an unforgettable experience for me. I learnt a lot. We should have goals before we do everything and we should persist when we want to give up.
Dear Rachel
I am happy to hear that you will come to visit our city. And I like to tell you something about the traffic here. When you want to take a bus, you must get to a bus stop. And you have to wait a line to get on a bus. You can’t get off the bus at other places that are not official bus stops. When you walk on the road, you must cross the street at the crosswalk. You also have to walk on the right side of the street when there is no sidewalk, Most importantly, you must follow the traffic rules.
Hope to see you soon.
Yours,
Today smoking is a widespread habit ali over the world. Not only the old, the youth, but also middle school students have been engaged in smoking. Many of them think that smoking is a smart symbol.
However, smoking is harmful to one's health. It contributes a lot of lung cancer, from which many people have died in the past years. It can also cause many other diseases. In a word, if you smoke, you do have a much greater chance of losing your health. Furthermore, scientific research shows that smoking is not only harmful to smokers themselves, but also a threat to public health, especially to women and children. Therefore, many countries have made laws forbidding smokers to smoke m public places such as cinemas, stations, hospitals, and so on Giveup smoking! If you don't smoke, don't start. Give upsmoking for the sake of your health, for the sake of your family, and for the sake of the whole world.
Someone said here Lei Feng comes in March and goes in April. I thought they were wrong. This afternoon the students of our class went to the bus stop to help the drivers clean the buses.
As soon as the bus stopped at the station, a group of students got on it. Some cleaned the windows, some swept the floor, and others cleaned the wall inside. We worked hard while talking and laughing. When we found some coins lying on the floor, we picked them up and gave them to the conductors or the drivers.They were very happy and said, "It is very nice of you."
When I got home, it was five o’clock. I felt a little tired, but I was very happy to have done a good deed.
第一单元
A Letter to Jim
Dear Jim,
I’m sorry to hear that there are some problems between you and your parents. In my opinion, although your parents are angry with you, it’s not a big deal. Because they are just worried about your healthy and grades. You should understand them. It’s normal for teenager to have these problems. Why don’t you sit down and communicate with your parents? You should explain to them that you can get on line just on weekends. I believe if you do it, they will understand you. And you’d better do more jobs around the house so that they can get such a strong feeling of satisfaction. Hope things work on.
Yours,
Diana
第二单元
A Letter of Recommendation
Dear Sir or Madam,
I’m writing to you about volunteering at the library. I’m interested in reading and helping others. I can help you to be in control of the library. I can also put right the books on the bookshelf. If someone can’t find the book, I will help him or her
to find it. Volunteering here is a dream comes true for me. I can do what I love to do and help others at the same time. I’m free to help on weekends. I hope I can make friends here and I think I can do a good job.
Yours truly,
Diana
第三单元
A Letter to the Sunday Mail
Dear Sir,
I think that children’s only job is to study and get good grades this day. It’s not good for them. I agree that children should do the chores and help out around the home. I think it’s fair for children to their life. Chores are a way of teaching kids respondibility. Kids can also learn to how to look after themselves. For example, kids should made their bed, fold their clothes do the dishes and clean their clothes by themselves because they are too lazy and depend on their parents woo much. And doing chores is not so difficult.
Yours truly.
Diana
第四单元
My Opinions on After-school Classes for
Children
Dear Sir,
I don’t really agree with that parents are saying about after-school classes, because these classes cause a lot of stress for children. Although some parents are right about these activities are important for kids’ future, it’s even more important for children to have a happy childhood. In my opinion, it’s important for kids to have their own time to think about themselves, And they should also have free time to do what they love to do.
Yours,
Diana
第一单元
一封信给吉姆
亲爱的吉姆，
我很抱歉听到你和你的父母之间存在一些问题。在我看来，虽然你的父母生你的气，这不是一个大问题。因为他们只是担心你的健康和成绩。你应该理解他们。这些问题对青少年是很正常的。你为什么不坐下来和你的父母交流吗？你应该向他们解释，你可以在周末就行。我相信如果你这样做，他们会理解你的。你最好做更多的工作在家里，这样他们就可以得到满意的这种强烈的感觉。希望工作的事情。
你的，
戴安娜
第二单元
一封推荐信
尊敬的先生或女士，
我给你写信在图书馆志愿服务。我感兴趣的阅读和帮助别人。我可以帮你在图书馆的控制权。我也可以把正确的书在书架上。如果有人找不到这本书，我将帮助他或她
才找到它。志愿服务在这里对我来说是梦想成真。我可以做我喜欢做的事，帮助别人的同时。我在周末免费帮助。我希望我可以在这里交朋友，我认为我可以做一个好工作。
敬启，
戴安娜
第三单元
一封信给星期日邮报
亲爱的先生，
我认为孩子们唯一的工作就是学习和取得好成绩这一天。这对他们来说不是好事。我认为孩子应该做家务，在家里帮忙。我认为这是公平的对于孩子们来说，他们的生活。做家务是一种教学孩子respondibility。孩子们还可以学会如何照顾自己。例如，孩子们应该让他们的床上，折叠衣服自己洗碗和清洁他们的'衣服，因为他们太懒惰和依赖他们的父母吸引。做家务并不是那么难。
你的真的。
戴安娜
第四单元
我的意见课外类
孩子们
亲爱的先生，
我真的不同意，父母说关于课外班，因为这些课程对孩子造成很大的压力。虽然有些父母是对这些活动是很重要的对于孩子们的未来，是更重要的孩子拥有一个快乐的童年。在我看来，重要的是孩子们有自己的时间来思考自己，他们也应该有自由的时间做他们喜欢做的事。
你的，
戴安娜
When I was just a little girl, my relatives all said to me,"You are not a beautiful girl. If you want to be paid attention to, you must work harder than others."These words hurt me. So I wanted to be a beautiful girl, just like the Snow White. That was my illusion when I was five years old.
I grew up. When I was ten years old, I wanted to be a scientist. I believed that if I was a world-famous scientist, I would be noticed by people all over the world. I could do many good things for them.
Now Im fifteen, I have my third illusion: I want to be a singer. Because I love singing. I love music. I even want to produce music myself. I also want to let the entire world hear my voice and my songs, though Im not the best singer.
I know all these are just my illusions. Maybe they will never come true. But Im still very happy because of my illusions.
作为学生的我们在学习之余是否应该帮助家长做一些
家务呢？ 写一篇80 词左右的作文表明你的观点
Some people think students needn’t do any chores. They think it’s their job to study well. But I don’t think so. It’s good for students to do chores. There are three reasons. First , doing chores can develop our independence. We can’t depend on others all the time . Second, doing chores can teach us how to look after ourselves. It can also keep us healthy and strong . Finally, doing chores can share our parents’ work. It can also help us to understand the idea of fairness.
So I think its good for students to do chores. The earlier we learn to be independent, the better it is for our future.
Unit1What’sthematter?
【题目要求】
你的朋友Jack由于长时间玩电脑游戏，现在头痛、眼睛不舒服、腰背酸痛，并且睡不好觉。写一篇短文介绍一下他的情况，并给出你对他的建议。
要求：(1)内容包含所提供的信息，可适当发挥；(2)书写认真，句子通顺；(3)词数：60词左右。
【优秀满分范文】
Jackismyfriend.Helikesplayingcomputergamesverymuch.Heoftensitsinthesamewayfortoolongwithoutmoving.Nowhehasaheadache,soreeyesandasoreback.Hedoesn’tsleepwellatnight,sohefeelstiredeveryday.
Ithinkheshouldtakebreaksawayfromthecomputer.Heshouldn’tusethecomputerforalongtime.Heshoulddoeyeexercisestorelaxhiseyesandgotobedearlyatnight.
Ithinkifhehasagoodrest,hewillfeelwellsoon.
Unit2I’llhelptocleanupthecityparks.
【题目要求】
你们班下周要进行英语演讲比赛，主题是Mylifein20years。请你写一篇短文，畅想一下二十年后的生活，包括学习、工作、居住环境、生活等的变化。
【优秀满分范文】
Mylifein20years
In20years,IthinkIwillbeatourguidebecauseIliketotravel.
Asatourguide,Iwillgotodifferentplacesofinterestandmeetalotoftourists.IwilllearnseveralkindsofforeignlanguagesbecauseIwillmeettouristsfromdifferentcountries.IwillliveinYongchuan.Becauseit’sabeautifulcity.AndIwillalsogetmarried.Iwillhaveabeautifulwifeandtwochildren.Ilovethenature,soIwillgohikingwithmyfamily.
I’msuremylifewillbeverywonderfulinthefuture.
Unit3Couldyoupleasecleanyourroom?
【题目要求】
假如你是David，下面是一张做家务的情况表。请根据所给的信息写一篇短文，谈谈你和家人所做的家务以及你对做家务的看法，要求内容完整，语句通顺，80字左右。
【优秀满分范文】
I’mDavid.Therearethreepeopleinmyfamily.Theyaremyfather,mymotherandI.
Myfatherdoesthedishesonweekends.HesweepstheflooronWednesdays.Mymothercooksmealseveryday.ShewashesclothesonTuesdaysandSaturdays.Asforme,Idothedishesonweekdays.Itakeouttherubbisheveryday.Isweeptheflooronweekends.
Ithinkit’snecessaryforusstudentstodochores.Doingchorescanhelptodevelopourindependency,andwecanlearntotakecareofourselves.
Unit4Whydo’tyoutalktoyourparents?
【题目要求】
李梅最近睡不好，她父母想要她取得好成绩，送她去各种课外俱乐部，她压力很大，不知道怎么办。假如你是Tom，请给她一些建议。
【优秀满分范文】
DearLiMei,
I’msorrytohearthatyouhavetoomuchpressureanddon’tsleepwellatnight.
Yourparentswantyoutogetgoodgrades，sotheysendyoutoallkindsofafter-schoolclubsincludinglanguagelearning,music,mathclassesandsoon.Andyoureallydon’tknowwhattodo.
Ithinkyourparentsreallyloveyouandtheyhopeyouhaveawonderfulfuture.Ifyoufeeluncomfortable,therearemanythingsyoucando.Youcouldtalkaboutitwithyourparents.Youshouldtellthemthatkidsneedmorefreetimetorelax.Atthesametime,youshouldstudyhardandtryyourbesttogetgoodgrades.
Bestwishes!
Yours,
Tom
Unit5Whatwereyoudoingwhentherainstormcame?
【题目要求】
Susanna所在的城市昨天晚上发生了一场地震。很幸运，地震并不强烈，他们全家安然无恙。假如你是Susanna请描述一下地震发生时家里人的活动情景，80词左右。
【优秀满分范文】
MynameisSusanna.Inourcity,therewasanearthquakeat8:32yesterdayevening.
Atthattime,Iwastakingashowerinthebathroom.MymotherwascleaningupthekitchenandmyfatherwaswatchingTVinthelivingroom.MyeldersisterAlicewasworkingonhercomputerinherroom.Wewereveryscared.
Luckily,theearthquakewasnotheavyanditdidn’tlastlong.Andwewereallsafe.