八年级英语作文30篇（20篇）

I think everyone has a dream! Could this dream is not big, but always give yourself a decision, is must to complete the dream.

My dream is not for myself, for my home. Because when I was a kid always someone in front of my parents always said how much their own children, time is long, gradually I planted a seed in your heart gradually _____ is what I have to grow up to buy luxury cars, luxury room, I want to let all people envy my parents.

I want to let all people envy parents with my brother and I both children. The seed has been buried in my heart slowly sprout, and I know that want to realize this dream difficult to realize, but I must make a lot of money.

May be $_ $someone said I only care about money, money is a thing apart, in my eyes the parents use his own life to protect our care about us, care about us! Every time I see their parents very hard, always want to help, but it cant face.

But not only did I always wanted to realize this dream, I also want to parents when old make their extravagant.

In order to this dream, cheer for me!、

我想所有的人都有一个梦想吧!可能这个梦想不大，但是总是给自己一个决定，就是一定要完成这个梦想。

我的梦想 不是为了我自己，是为了我的家。因为在我小的时候总有人在我父母面前总是说自己的儿女多么多么的厉害，时间久了，渐渐渐渐我在心里种下了一粒种子___就是我一定要长大买豪车，住豪房，我要让所有人都羡慕我的父母。

我要让所有的人都羡慕父母有我和哥哥这两个孩子。这颗种子一直埋在我的心里慢慢的发芽，我知道想要实现这个梦想很难实现，但我一定要赚大钱。

可能会有人说我只在乎钱$_$，钱是身外之物，在我眼里父母们用自己的一辈子去守护我们，关心我们，在乎我们!每次看到父母很辛苦，总想去帮忙，可是又拉不下脸。

但是我不仅一直想实现这个梦想，我还想等父母们老的时候让他们锦衣玉食。

为了这个梦想，为我加油吧!

“咱们个老百姓，真呀嘛真高兴。”我怀着愉快的心情，哼着小调来到学校，走进教室，只见我班一些同学手里紧握着书，口中念念有词，王俊呢，对着英语书悲愤地唱着：“我恨你，恨着你，就像老鼠爱大米，我真的想一口一口吃掉你……”这时，只见一同学说：“今天要英语考试！”“啊！”

我平生最怕的就是英语，今天竟然又将英语考试，“完了”，我想：“反正考不好，与其在那里依哇依哇乱叫，还不如玩我的。”

过了一会儿，重量级高手英语老师抱着试卷，一脸严肃走进教室，带来一股暗藏杀气的凉风，满场学生顿觉毛骨悚然，卷子很快发了下来，我一看卷子，它不认识我，我不认识它，唉，没办法，我只好硬着头皮一顿乱做。

过了几分钟，我做“完”了，抬头一看，我班大部分同学都做“完”了，大家像武林中人“成功似”地长长吁了一口气，好轻松呀！正当我们修心养性，得意洋洋的时候，老师说交卷了：“算了，死就死吧，反正我英语成绩历来不好，死猪不怕开水烫”。

第二天，老师带着一把“生死状”，杀气腾腾走进教室，说：“你们昨天考得真好啊！五个及格！”“哈！”我心想：“大家都没考好，我就不怕啦！”

老师讲了一番深刻的话语后，终于开始报分了，真是“不堪入耳”，50分，32分，43分，10分……我的心情也慢慢紧张起来，“万一我考个全班倒数第一，那就完了，“彭岭，37分。”我长长吁了一口气，幸好不是全班倒数第一，不过考这么差，班主任——英语老师不会把我活剥了吧？“李锋25分！”终于有人给我垫背了，压在我心上的石头将要放下的时候，说曹操曹操到，杨老师来整风了，只见杨老师气势汹汹，来者不善，我缩成一团，生怕老师把目光放在我身上，只见杨老师在台上讲啊讲啊讲了一大堆，只有最后一句“明天继续考”如雷贯耳。

苍天啊！饶了我吧！

In our side, life is full of love, because love can make miracles happen.

It was a sunny noon, I carry bag is preparing to lead a streak of the road, I saw the red light was stopped shining. See opposite has a blind old man, he was wearing a some shabby clothes and a pair of dirty and bad shoes, leaning on a crooked stick. For us to cross the road is a very simple thing, but for the blind grandfather is a challenging "life and death battle" the green light. The old man limped toward the road. Others see the pretend a pair of weak without the appearance of it. And I saw a green light, but also can the blind man grandpa, love drives me. In the end, I still help the old man crossed the road and sent him back to the home. At home, I feel very happy, surely.

Through this matter, let me know how you help others, others got happiness, oneself also happy. Their world is different for the disabled in life, but as long as we use love to infection, and to help there will be a miracle.

Although their eyes the world is not clear, at the foot of the road is not flat, but I believe that we use love to help people with difficulties there will be a miracle. Come on! You warm hands, give your heart to help those in need. Do a life of love, because love can save the world, as long as there is love in our heart world will be better. As long as everyone sacrificed a little love, the world will be better and more splendid!

In our side, life is full of love, because love can make miracles happen.

在我们身边、生活中处处都被爱感染着，因为爱能让奇迹发生。

那是一个阳光明媚的中午，我背着书包正准备过一条斑马路，我见红灯在闪闪发亮就停住了脚步。只见对面有一位盲人老爷爷，他穿着一身有些破烂的衣服和一双又脏又烂的鞋，拄着一根歪歪扭扭的拐杖。对于我们来说过马路是一件非常简单的事，但对于这位盲人老爷爷来说是一个具有挑战性的“生死战”绿灯亮了。那位老爷爷一瘸一拐地走向马路。其它人见了装做一副弱无其事的样子。而我见绿灯亮了，但又放心不下那位盲人老爷爷，爱心驱使着我。最后，我还是帮助老爷爷过了马路并且把他送回了家。在回家途中我感到非常快乐、踏实。

通过这件事情，让我懂得了你帮助别人，别人得到了快乐，自己也得到了快乐。生活中的残疾人他们的世界与众不同，但只要我们用爱去感染、去帮助就会有奇迹发生。

虽然他们眼中的世界并不清晰，脚下的路并不平坦，但我相信我们用爱去帮助有困难的人就会有奇迹。来吧!伸出你热情的双手，献出你火热的心来帮助这些有困难的人。做一个生活中的爱心人士，因为爱能拯救世界，只要我们心中有爱世界才会美好起来。只要人人献出一点爱，世界将会更美好、更灿烂!

在我们身边、生活中处处都被爱感染着，因为爱能让奇迹发生。

Happiness is important in our life. In fact, happiness is always around you

if you put your heart into it.

I will never forget one thing. Once, I had a bad mark at a math test. I was

shy and afraid to meet my parents. But when I got back home late, my parents

knew what happened, they said to me: “It doesn’t matter, my child. Remember

we’ll be always beside you when you need help. We believe you can be better next

time. Never give up!” I was moved and made up my mind to work harder and

harder.

I feel happy. Whenever I am in trouble, I can feel my parents’ love. I want

to be a good child for my parents.

When I was a child, every time I see someone in rollerblading, envy them very much, my mother found also give I bought a pair of dark blue ice skates. I am very excited, also began to learn skating.

Sunday, see the children in the park are put on roller skates in slide to slide to the cement floor, very fun. Strange, the eight wheels boss would not listen to them on my feet, stand instability, slipped, not to mention it. At first, my mother holding me slip a few steps, but a let go easily fall down. Originally, this seemingly simple skate, it is so difficult to learn. A few more steps, and had a fall and hurt me crying, tears cant help flow down, but on the edge of the children laughed. Is really very frustrated, dont want to learn. "Even kindergarten children are skating, you as a senior person should not slip!" Mom accused me of said. Then stand up and I both hands to hold the fitness equipment, like a baby just learning to walk, a toddler, a missed let me fell a dogs face.

Everything comes to him who waits, however, in my practice day by day, I can finally free sliding. Slowly I learned to skate, successfully overcome the difficulties.

Tell me a truth - so long as has the perseverance, perseverance, nothing can stop us forward steps, as long as you dare to face the difficulty is not terrible!!!!!

小时候，每次看到别人在溜旱冰，就非常羡慕他们，妈妈发现了也给我买了一双深蓝色的溜冰鞋。我兴奋极了，也开始了学溜冰之旅。

星期天，看到公园里小朋友都穿上了旱冰鞋在水泥地上滑来滑去，非常好玩。奇怪，这八个轮子在我脚上却不听使唤，站都站不稳，更别说滑了，简直寸步难行。起初，妈妈扶着我滑几步，但一松手就容易摔倒。原来，这看似简单的溜冰，确是那么难学。再走几步，又摔了个四脚朝天，疼的我哇哇大叫，眼泪情不自禁的流了下来，可是边上的小朋友却哈哈大笑。真的很灰心，不想学了。“连幼儿园的小朋友都会溜冰，你作为四年级的人竟然不会溜!”妈妈指责我说。再站起来，我双手扶着健身器材，像刚学走路的婴儿一样，蹒跚学步，一个没站稳还是让我摔了一个狗啃泥。

不过功夫不负有心人，在我一天一天的练习下，我终于可以自由自在的滑行了。慢慢的我成功学会了溜冰，战胜了困难。

这件事告诉我一个道理——只要有恒心，有毅力，没有什么事能阻挡我们前进的脚步，只要你敢于面对，困难并不可怕!!

We all know it is becoming more and more important to protect our

environment well.We should stop cutting down trees ,dropping litter everywhere

and throwing waste before it is processed. It has caused lots of problems such

as much rich land becomes desert;Rivers become dirty ;

The air is becoming worse

and worse ;The temperature is becoming hotter and hotter.So we must do something

to change the situation.Wed better walk or ride bikes to work or go to school

instead of driving a car,We mustnt use plastic bags.Our government must take

some measures to prevent factories producing smoking etc.

她是一个很平凡的人。一张白皙而以俏丽的脸上；两道细溜溜的眉毛；一双小而有神眼睛，薄薄的嘴唇，常常挂着恬静的微笑。她个子不高，站在我们中间像是我们的一员。

她是一个很幽默，可爱的人。一次她在黑板上画了一只猴子，指着画，请了一个开小差的同学问她这是什么。她一慌之下把monkey说成了lizard。陆老师瞪大眼睛，装出一脸狐疑，轻声地问：“同学们，你们看到过像这种品种的lizard吗？下面一阵哄堂大笑。老师及时纠正说：“这是monkey，以后上课要认真听。”

有一次，有位同学上课在开小差，陆老师轻轻地走过去，拍拍他的肩膀说：“革命尚未成功，同志仍需努力啊！”小朋友有错误时，陆老师从不正面批评而是用巧妙的语言给予提醒。

在她的英语课上总是充满了欢声笑语，我们也越来越喜欢英语了！

Honestymeans speakingthe truth and being fair and upright in act. He who lies and cheats is dishonest.: Those who gain fortunes not by hard labour but by other means is dishonest.

诚实意味着真理和公正和正直的行为。谁谎言和欺骗，是不诚实的。：那些获得不是通过辛勤劳动，但通过其他方式的命运是不诚实的。

Honesty is a good virtue. If you are honest all the time,you’ll be trusted and respected by others. A liar is always looked down upon and regarded as a black sheep by the people around. Once you lie, people will never believe you even if you speak the truth.

诚实是一种美德。如果你是诚实的，你会赢得别人的信任和尊重。一个说谎者总是看不起周围的人视为害群之马。一旦你的谎言，人们甚至从来没有讲真话的相信你。

However, in the tide of commodity economy today, it seems that more and more people believe in money at the sacrifice of honesty. To them, among such things as health, beauty, m6ney, intelligence, honesty, reputation and talent, honesty is the only thing that can be east away. They don’t understand or pretend not to understand that honesty is the biggest fortune humans own, and that it is the prerequisite for doing everything well. I think these people areto be pitied.

然而，在商品经济大潮的今天，似乎越来越多的人相信钱牺牲诚信。对他们来说，健康，这些钱，美丽，智慧，诚实，信誉和人才，诚实是唯一可以东走。他们不明白也不想明白诚实是人类自己最大的财富，这是做好事情的前提。我认为这些人值得同情。

In short, honesty is gold. Honest, your reputation will become great;dishonest, your name will be spoiled and your personality degraded. Therefore, we should never make such an excuse as "A little dishonesty is only a trifle thing. We should eradicate immediately the seed of dishonesty once it is sowed in our minds.

总之，诚信是金。诚实，你的声誉将成为伟大的;不诚实，你的名字将被宠坏了你的个性和退化。因此，我们不应该让这样的借口是“有点不诚实只是一件小事。我们一旦不诚实的种子它播种在我们的脑海中立即消除。

I love English,it gives me a colorful dream.I hope I can travel around the

world one day. With my good English, I can make friends with many people from

different contries.I can see many places of great intrests.I dream that I can go

to London,because it is the birth place of English.

I know, Rome was not built in a day. I believe that after continuous hard

study, one day I can speak English very well.

Before the holiday, my mood is mixed, I always have to meet the mood of the plan is the end of the holiday in a twinkling of an eye, I always looked at it like a flash in the pan with the mood of excitement unbearable holiday.

Holidays, although have piles of homework, but for me, that is the sweetest, most beautiful trap. Time, however, is that I have a miserable life. Originally present a wonderful holiday, is actually the most painful to enjoy! At this moment, I heard a child not far from the noise, is suddenly enlighted, I originally is far from the door to freedom, with the speed of light also cant catch up with. At this time, I like eighteen layers of hell from heaven fell to the bottom, can not help but sigh deeply.

Vacation, I went to the Forbidden City is the most unforgettable, when I was in the museum attracted to exquisite porcelain, I like a cageling general freedom is let out, forget yesterday. The painful memories, like chains, I still cannot forget right now.

See vacation to the end, I would like a horse fierce eat grass back, although I kept in combat and mathematics, but, I still very like to finish this period of painful memories.

In the imperial palace, I saw many, jade and precious cultural relics of Buddha, I also learned the use and practice of bronze ware, enough a lot of knowledge. Knowledge and fully enjoy the trip!

放假前，我的心情是五味杂陈的，我总是有着满足的心情计划转眼间就结束的假期，我总是以兴奋难耐的心情看着那宛如昙花一现的假期。

放假时，虽有堆积如山的作业，但对我而言，那是最甜的折磨，最美的陷阱。可是，时间却令我有种度日如年的感觉。原来眼前美好的假期，其实是最痛苦的享受啊!这时的我，听见不远处有小孩的嬉闹声，才恍然大悟，我原来离自由之门有十万八千里，用光速也无法追到。这时，我就像从天堂掉到十八层地狱的底端，不禁深深叹一口气。

假期生活中，我最难忘的便是前往故宫了，我在馆内被细腻的瓷器吸引时，我就像笼中鸟被放出一般自由，忘了昨日的苦。那段痛楚的回忆就像枷锁一样，我到现在依旧忘不了。

眼看假期到了尾声，我就像马一样猛吃回头草，虽然我不停在和数学战斗，可是，我还是十分喜欢回味这段痛苦的回忆。

在故宫，我看见了许多珍贵的文物、玉器以及佛像，我也学到了青铜器的用途以及做法，充足了许多知识。并充分享受这段知识之旅!

When I was dreaming just now, my robot woke me up. Oh, it was nine o

clock. Now I get up. It s time to get up! This morning I will study science

lesson on the computer. I needn t go to school. There are fewer schools now. It

is a sunny day today. My parents work in the other city. They often ask me about

my lessons through the television. But I always want to play with my friends.

Now the robot is helping me clean my house and the garden. After that it will

stay with me till I go to bed. It will work out the problems of the computer and

cook meals for me.

I like my school life very much,it is very interesting.I usually reach

school at half past seven.Then we do morning exercises at eight oclock.We have

eight lessons every day.The lesson begin at a quarter past eight.My favourite

subject is English.I can get a lot of English knowledge from our teacher.Our

teacher are very good-natured.They are always kind to us.I also like our outdoor

activities.When we have outdoor activities,everyone in the playground is active

and lively.How happy we are in our beautiful school!I love the life in my

school!

I have many hobbies, but my biggest hobby is to look at books.

Every day, I got home, the first thing to do is to lay down their bags to read, see at 5:30 a.m. every day, began to do my homework. Homework finished, what also not stem, or reading a book, didnt go to bed until half past nine.

Weekend, dont do my homework on Friday, spent a night in reading, where is mom and dad took me to play, I dont do it. I have fully integrated into the book, and those people enjoy the joys and sorrows together, play together, play together. Because I like reading, so dad in my head of a bed with the words "small fans", also beside my bookshelf with a "small house", and I often roam in the ocean of the book, often immersed in the book. How much I love reading, the book like fairies, inspired my brain. Dont know why, dad and I, also like reading books, we become "shy", and the mother is not our infection, still as before and lively, active, particularly lovely.

I love reading, often hum ditty includes: "I am a small fan, love reading, love to write notes, I am a happy little fans..."

我有很多爱好，但我最大的爱好就是看课外书。

每天，我一回家，要做的第一件事就是放下书包看书，天天看到五点半，才开始做家庭作业。作业完成之后，什么也不干，还是看书，一直看到九点半才睡觉。

周末，星期五不做作业，一晚上都在看书，爸爸妈妈带我去哪儿玩，我都不干。我已经完全融入到书中，和那些人物一起享受喜怒哀乐，一起游戏，一起玩耍。因为我喜欢看书，为此爸爸在我的床头贴上了“小小书迷”几个字，还在我的书架旁贴上了“小书屋”，而我经常在书的海洋里遨游，经常沉浸在书中。我是多么爱看书呀，书本就像一个个小精灵，激发了我的大脑。也不知道为什么，爸爸也和我一样，喜欢看书了，我们变得很“内向”，而妈妈却不受我们的感染，仍旧像从前一样活泼、好动，显得特别可爱。

我爱看书，经常哼起自编的小曲：“我是一个小书迷，爱看书，爱写笔记，我是一个快乐的小书迷……”

For most boys, they love to see basketball match, because they love to play

it. While today, more and more girls fall in love with sports, they also become

the big fans. Since the Olympic Games held in Beijing in 2008, people are

passionate about sport, more and more sports are known by the public. I am a big

fan of tennis match, once a famous athlete said one ball could change

everything, you will never know the result until the last minute, I think that

is the charm of sports. The athletes never give up and fight for the last

minute, they inspire people to hold on, their spirit moves so many people.

On May 5, 1993, tianjin held promotional activities for the first time. As a result, in 1996, the ministry of health, the ministry of education, the central, China disabled persons federation and other 12 ministries jointly issued a circular, will be one of the activities held a national holiday, and to determine the annual June 6 for the "national sight day". The national sight day is June 6, 2015.

World sight day is different in sight day, world sight day is on the second Thursday of every October, belongs to the world festival, on this day, the world over countries and regions will hold a series of large propaganda activities. Purpose is to arouse the world attaches great importance to the blindness and visual impairment and the recovery of the vision damage problem, world sight day is held under the vision 2020 global initiative. All over the world and the prevention of visual impairment or restored vision related partners will celebrate world sight day. This is also the prevention of blindness and vision 2020: the right to sight "main propaganda activities. The latter is created by the who and the international agency for the prevention of blindness, a global action to prevent blindness. World sight day is on October 16, 2014.

1993年5月5日，天津首次举办爱眼日宣传活动。受此影响，1996年，卫生部、教育部、团中央、中国残联等12个部委联合发出通知，将爱眼日活动列为国家节日之一，并重新确定每年的6月6日为“全国爱眼日”。2015年全国爱眼日是6月6日。

世界爱眼日不同于全国爱眼日，世界爱眼日是每年十月的第二个星期四，是属于世界性的节日，在这天，全球多个指定国家及地区会举办一系列的大型宣传活动。 目的是唤起全球重视盲症、视力损害以及视力受到损害者的康复问题，世界爱眼日是在“视觉2020全球倡议”下举办的。世界上所有与预防视力损害或者恢复视力有关的合作伙伴都将庆祝世界爱眼日。这也是预防盲症以及“视觉2020：享有看见的权利”的主要宣传活动。后者是由世卫组织和国际防盲机构创立、用以预防盲症的一项全球行动。2014年世界爱眼日是10月16日。

adies and gentlemen, it is my pleasure to present my speech here. My topic

today is an unforgettable winter holiday.

Personally, this winter holiday was quite different. Because of COVID-19, I

had to study at home and take online classes. As a result, I found I was able to

learn by myself. I also helped my parents with housework like cooking. And I

learned how to cook well. Last but not least, I had more time to communicate

with my parents. Therefore I learned to get on better with them.

What I learned during this holiday will surely influence my future life. I

will be more self-controlled and independent. And I am sure I will face

difficulties and challenges more bravely.

Thats all for my speech. Thank you for your time.

Dear Jean，

I am sorry to argue with you several days ago。 We haven t talked with each

other these days。 You are my best friend， aren t you?

Few days ago when I heard you lost my lovely book， I was really mad， so I

argued with you， and said that I could not be your friend from then on。 Later， I

didn t sleep well those days。 I always remembered a lot of fun we had。 So I

decided to write a letter to say sorry to you。 I also think you should be

careful and take good care of your things。 Let s be best friends again， OK?

Yours ever，

Julia

If we want to keep our bodies healthy, we must have a good habit. We should

get up and go to bed early and sleep at least eight hours every day. Do more

exercise, such as walking, swimming, playing balls and so on. We should also eat

healthy food——more fruit and vegetable s and less meat. If you don’t feel well,

you’d better see a doctor at once. And we should wash our hands before meals and

drink enough boiled water every day. It’s necessary for our health.

We should not throw litter about, keep long fingernails and smoke etc. It’s

also very important.

Every Thursday at 6 o;clock in the afternoon, we all go to the English comer on the campus to practice our spoken English.

We talk about various topics we are

interested in, such as campus life, the wide use of English, and information technology.

We communicated with each other frankly, happily and freely. Our English has improved quickly by this means. We all believe that "practice makes perfect."

Prepare for the Final Exam

The final exam is around the corner. All students are working hard to prepare for it. So am I. Doing well in final exam is important, because it reflects how much I learn in school. It’s a good way to test it. Besides, the New Year is coming. I could have a happy holiday and New Year if I got high scores. Now, I get up half an hour earlier than before. I need more time to review. At night, I finish my homework and then do some readings of Chinese and English. I must work harder to get high scores in the final exam.

In recent years, I find it easier to our resources dried up. All of these, because we have recently a lot of collection resources, leading to our mothers are dwindling.

What is the mother of all resources less and less? Is, of course, we humans excessive spoiling dont cherish, would cause such a serious result. Our earth forest area has reached 600 million hectares, the figure is due to our human previously has important sense to protect the environment, know that if you dont have a good environment, we wont be able to breathe to the light wind gently brushed the grass surface sweet taste. And now? Us that the earths forest area is still not arrived 6 hectares, this kind of situation, it is because we humans cut down trees and destroying forest without restraint, make almost fell by 1% in each of the forest area in the world, now our protection in the nature of the important consciousness is more and more shallow, dont take care of the objects around, as the forest is less, the first bite of the air we breathe is less and less fresh...

Is not destruction of forest resources, and our mineral resources. It is limited, now our production technology constantly improve, the accelerating speed and shortage of some minerals occurred, even dried up. Until then, we will always stay in the desolate landscape.

In the face of these, can see there are so many resources in we lost too much! We rely on resources too much! All around us, little drops of the resources are in decline, if lost it all, we will how to live! So, let us sincerely treat our mother earth, try to cherish, to cherish. If only use a small plastic bag, it should not be too!

Let us act, to defend the earth!

近几年来，我发现我们的资源越来越容易枯竭了。这些，都是因为我们最近大量的采集资源，才导致我们的母亲日渐枯竭。

是什么让我们这位母亲的资源越来越少了呢?当然是我们人类过度的糟蹋不珍惜，才会造成这样严重的结果的。我们的地球森林面积曾经达到了6亿公顷，这笔惊人的数字是由于我们人类以前有着保护环境的重要意识，深知如果没有了良好的环境，我们也就无法呼吸到微风轻拂过草面的甜美味道。而现在呢?我们地球的森林面积还不到了6公顷，这种状况，就是因为我们人类不加节制地砍伐树木和毁林开荒而造成的，使世界上的森林面积几乎每年减少了1%，现在我们的保护在自然的重要意识越来越浅，不爱护身边的一草一木，由于森林逐渐变少，我们呼吸的第一口空气也就越来越不清新……

还不止森林资源被破坏，还有我们的矿产资源。它是有限的，现在我们的开采技术不断提高，速度不断加快，使某些矿种发生短缺，甚至面临枯竭。到那时，我们将永远呆在荒凉的大地上。

面对这些，可以看出来我们失去的资源真是太多太多了!我们的依赖的资源也太多了!在我们身边，点点滴滴的资源都在减少，如果失去了这一切，我们将如何生活!所以，让我们真心地善待我们的地球母亲，努力去珍惜，去爱惜。哪怕只是多用一个小小的塑料袋，这也是不应该的!

让我们行动起来，保卫地球吧!