从科学的角度来看，不同的语言之间切换触发前额叶皮层外侧的活动(这部分大脑功能有：解决问题、多任务处理、和专注于重要的事情过滤掉无关的信息，因此，下面就是小编给大家带来的关于英语演讲稿400字范文五篇，欢迎大家阅读参考! 英语
英语演讲稿400字范文1
Learn How to Say No
We've all been taught that we should help people. It is the right thing to do and will make us popular with others. It may even win us favors in return. However， we must be realistic. We can't say yes to every request. If we did， we would fail or go crazy for sure. Sometimes we simply don't have the time to help. In this case， we must know how to say no politely.
When we need to say no， here is one method we can try. First， we should tell the truth. If we really can't do something， we should just say so. Second， we should remember to refuse requests politely. We must communicate clearly， but must also be sincere and sympathetic. A true friend will understand. Finally， we must not feel guilty about saying no. Sometimes refusing others is the right thing to do. It can save ourselves， and them， a lot of trouble. In short， we cannot please everyone all the time. Refusing favors is a part of life.
学习如何说不
我们都被教导说，我们应该要帮助别人。这是应该做的事，而且这样做会使我们受人欢迎。它甚至会为我们赢得一些回报。但是，我们必须要实际一点。我们不能答应每一个要求。如果我们这么做，我们就一定会失败或发疯。有时候我们确实没有时间去帮忙。既然如此，我们就必须知道如何有礼貌地说不。
当我们需要说不的时候，有个办法我们可以试试。首先，我们应该要说实话。假如我们真的办不到某件事，我们就应该说不。第二，我们应该记得要客气地拒绝对方的要求。我们必须清楚地表达，但态度也必须真诚并且表示同情。一个真正的朋友会谅解的。最后，我们不必为了说不而觉得有罪恶感。有时候拒绝别人才是我们应该做的事。它可以替我们自己和别人，都省下许多麻烦。总而言之，我们无法一直取悦每个人。拒绝请求是人生的一部分。
英语演讲稿400字范文2
ladies and gentlemen, good morning! i’m very glad to stand here and give you a short speech.
man’s life is a process of growing up, actually i’m standing here is a growth. if a person’s life must constituted by various choices, then i grow up along with these choices. once i hope i can study in a college in future, however that’s passed, as you know i come here, now i wonder what the future holds for me.
My favourite season is spring.
Everything is very lively in the spring. The flowers are blooming, the trees are growing and the grass is turning green. I like lying on the grass and enjoy the sun shine in the park in the spring. We also can fly a kite, have a picnic, go on a trip or climb the mountain, but I don’t like to do those things, because they will make me feel tired. Some people like to go to the countryside, however I don’t think it is a good place to go for a rest. I don’t like the other season, because they are not very warm: summer is too hot, winter is too cold. While autumn is cool, it isn’t very beautiful.
Last year, I went to the Slender West Lake in Yang Zhou. First we took a boat to travel down the lake, we saw the Qiong flowers on the bank, and they were very beautiful. Then we visited the Five Kiosks Bridge, there were five kiosks on the bridge, and every kiosk has a long history. We sit in the kiosk and took some photos. Last we went to the Fishing Platform. Why do people call it ‘Fishing Platform’? Because the emperor called ‘Qian Long’ in Qing Dynasty visited it. We also fished in it. We had a good time in Yang Zhou.
Anyway, my favourite season is spring.
英语演讲稿400字范文3
autumn is lovely. it is the season of harvest. there are many oranges on the trees on tianping mountain. they were smiling at our arrival.
on the 12th november, XX, we came to the orange garden and saw many lovely oranges. some of them were not fully ripe, so their peels were green like small bells or lanterns. how beautiful! when i picked oranges, i needed to use force to pull them down. they seemed as if they were not willing to leave their mums—the orange trees. the oranges were big and round. their peels were very thin. we tasted a section of the orange. it was sweet and a slightly sour. i feel that suzhou has really good mountains, good water and good scenery!
through this autumn outing, i experienced the happiness of harvest and the hardness of labor.
英语演讲稿400字范文4
Everyone has a dream. I often ask myself. When I was a little boy, I wanted to be a soldier with a gun so that I could defend our motherland.Now I am a young boy with a new dream——to be a doctor. I want to be a famous doctor, helping the sick and saving their lives.
I also saw some people who were suffering and dying of ill-nesses. I made up my mind to become a doctor, so that I can help the sick people and cure them of their diseases. China is a develop-ing country. She needs good medicine and good doctors, especially in the countryside and lonely villages.
I want to try my best to help the poor sick people of our country. I want to let them have an opportunity to receive excel-lent treatments for their illnesses without having to pay much or any money.
I'll do every bit to cure the incurable. I hope to see a world where there is no cancer, no Aids, no fatal diseases. I'm confident that through the joint efforts of you and me, man will put an end to his bodily sufferings and this dream of mine will one day be brought into reality.
英语演讲稿400字范文5
if you can't be a pine on the top of the hill,
如果你当不成山巅的一棵劲松，
be a scrub in the valley---but be
就做山谷里的小树吧---但务必
the best little scrub by the side of the rill;
做溪流边最棒的一棵小树;
be a bush if you can't be a tree.
当不了树就做一丛灌木，
if you can't be a bush be a bit of grass--
当不成灌木还可以做小草--但务必
and some highway happier make.
做路边最快乐的一株小草。
if you can't be a muskie then just be a bass--
如果你不是大梭鱼就做一尾鲈鱼吧，
but the liveliest bass in the lake!
但要做湖里最活泼的小鲈鱼!
we can't all be captains, we've got to be crew,
我们不能都做船长,必须有人当船员，
there's something for all of us here,
可每个人都有自己的事儿，
there's big work to do, and there's lesser to do,
有的事情大，有的事情小，
and the task you must do is the near.
而你要完成的任务就近在咫尺。
if you can't be a highway then just be a trail,
如果你不能做大道就做一条小径，
if you can't be the sun be a star;
若是不能做太阳就做星星;
it isn't by size that you win or you fail--
决定成败的不是你的大小--
be the best of whatever you are!
只要你做最好的自己!