怎么不怀念旅行呢英语作文【一】
So people call it Mountain City。 In Chong Qing，I went to the Red Stone Center， to see the places which the prisoners lived in the past。 It is a terrible and awful trip。 There are a lot of dogs， and soldiers with guns near the prisons。 And most of the prisons are good， they didn't want to tell the bad people where the other people were。 They lived in very small houses。 No good food to eat， no good water to drink。They had only twenty minutes to stay out side per day but they still said nothing。
I think they are the heros in that century。 I will follow their spirit。
怎么不怀念旅行呢英语作文【二】
但她并不知道，她自己每天都比前一天进步一点点，每天都在努力，让自己变得更好。即使结果还是超越不了小芳，但过程是令人寻味的是令人开心的，因为她进步了，也成长了，因此我们要树立、培养自信，看到进步一长处，增强自信心路实力。
“在人生的战场上，并不总是强壮的人取胜。但最终取胜的人，一定是那些认为自己能胜的人。”
小阳学习成绩一直在班中排名第一，初三的时候他因病而耽误了学习期中考试，成绩从第一名退到了第十名。最近他总是不敢抬起头来看人，闷闷不乐，脾气很大，听到同学们说话，听到考试就紧张。他的这种自卑心理，是因为他没有看到自己的优点，仅凭一次考试的成绩不理想，就否定了自己的能力。
我们要告诉小阳，要排除心理困惑，首先就要开导他，让他看到自己的进步和长处，虽然成绩比以前退步了，但是还在前十名之内，说明有一定的能力，而且生病了还能考到第十名已经是一种进步了。其次，鼓励他勇于接受挑战，增强自己的实力就不断的努力学习，增强自己的实力，才能取得进步。
自信可以使一个人“脱胎换骨”，很多事情你都是可以做的，但是你缺乏是一颗自信的心，但是，如果你不主动去做，去接触，长大后回忆到自己的青春是会觉得多么的后悔而无奈，既然想到了有这样的告示，何不现在尝试，不要自己错过美好。足够的自信让人看起来你焕发光彩，身上好像带着耀眼的'光，赢得别人的尊敬。
我们不应该因为自己某一方面、一时的缺陷或是自己的不足而认为自己一无是处。人的生命是独特的，而人的潜力是无限爆发的，我们不应该被眼前一时自己得暂时的不足而蒙蔽了自己的双眼，从而变得不自信，那些东西只是暂时性的不会，而不是永久的不会，如果你从一开始就否定自己做不好、学不好的话，那么你从一开始就失去了信心，从一开始就认输了。
既然不想错过，为何现在不自信呢？每个人都是独特的，都应该有自己的个性，应该要树立应有的自信。让我们趁现在，好好的感受自信带来的快乐。
怎么不怀念旅行呢英语作文【三】
the sun rises in the east and sets in the west, which is caused by the rotation of the earth as you all know. but have you ever thought of the effect of the earths rotation on man and can you imagine what would happen if the earth stopped rotating?
the radius of the earth is about 6,370 kilometres. it takes the earth 24 hours to rotate once. objects on the earths equator move with the earth at a speed of 460 metres per second, and the air close to the earths surface turns at the same speed. if the earth stopped rotating suddenly, the air would keep flowing eastward at a speed of 460 metres per second. the wind would be fourteen times as powerful as a hurricane. at the same time sea water would rush eastward at a speed of several hundred metres per second, which might do damages much greater than a seaquake would do. obviously, men could hardly stand such a catastrophe.
even if such a catastrophe would not happen, there would be a great temperature difference on the two hemispheres of the earth, and the four seasons of the year would no longer occur because a day and a night would be as long as a whole year instead of 24 hours. all this would greatly affect the life of human beings, imals and plants and that would cause worse results than anything imaginable.
怎么不怀念旅行呢英语作文【四】
Recently, there is a popular saying: the world is so large that I want to have a look! As more and more people travel around during their holidays, tourists have brought large sum of money to the local people.
However, too many tourists also bring some problems to the local life. The most serious problem is the pollution caused by the uncivilized tourists. It’s reported that there were thousands of tons of rubbish left after the flag-raising ceremony on Oct. 1st. The uncivilized tourists left their rubbish wherever they go, polluting the local environment. Another problem is the traffic jam caused by so many tourists.
Tourist can promote the economic development of the local areas, but the pollution caused by those uncivilized tourists has brought severe problems. The local tourist authority should set up relative laws to protect the environment of the local areas, and every tourist obey the laws and help to make the places of tourist more beautiful!
怎么不怀念旅行呢英语作文【五】
半个时辰过后，南瓜做好了。“冉冉，出来吃饭了，南瓜给你蒸好喽！”我迫不及待地跑到厨房，妈妈在南瓜上放了点米酒，以便吃着更有味。蒸南瓜一个压着一个，黄白相间，让人垂涎欲滴。我拿起筷子，夹起一块南瓜往嘴里放，之后立刻吐出来。“妈，南瓜怎么是上面的熟，下面的不熟，你怎么做的呀！”“什么，上面的熟，下面的不熟？那我再看看。”
我也感到很奇怪，和妈妈一起端起盘子仔细研究起来，原来是为了让南瓜更好吃，妈妈把南瓜放在一个盘子里，上面洒了些米酒，再把盘子放在一个篦子上，不久，南瓜里的水出来了，再加上米酒里的水都到了盘子低部，盘子里被水淹住的南瓜是生的，而露在外边的.南瓜是熟的。水蒸气可以把南瓜蒸熟，而水为什么不能呢？这是怎么一回事呢？水蒸气的温度是不是比沸水的温度高呢？
带着疑问，我打开了电脑，开始查找资料。结果是水蒸气的温度是和沸水的温度是一样高，都是100度。我俩都傻眼了。这到底是怎么一回事呢？查找无果，怎么办呢？
“去问问物理老师不就明白了吗？”关键时刻，老妈突发灵感。对呀，我怎么没想到呢？倪叔叔就是物理老师，我立刻拿起电话，说明了情况。
原来，是因为盘子的水没有沸腾，所以盘子里被水覆盖的南瓜没有熟，而上面的南瓜熟了，是水蒸气把南瓜蒸熟的。但是如果直接把南瓜放到锅里添上水煮，南瓜就会全部煮熟。
原来是这样!
既然水蒸气和沸水的温度一样高，为什么平常被水蒸气烫伤比被沸水烫伤更严重呢?叔叔告诉我，水蒸气在液化为100摄氏度的水时会放出热量，而水蒸气烫伤皮肤时，人体吸收的热量是水蒸气变为100度水放出的热加上100度水变为环境温度放出的热的和。而100度水烫伤皮肤，皮肤只吸收由100度水变为环境温度所放出的热，所以被水蒸汽烫伤比被开水烫伤更严重。
哦，我明白了，普普通通的日常生活中竟然包含着这么多的科学道理。看来，只要我们时时留心，知识是无处不在呀！
