年级：小学二年级

　　字数：150字作文

　　体裁：

　　段落：分2段叙写

　　作者：看看天使

　　投稿：20xx年07月30日 17时25分

　　这几天的天气变化可真大呀。有时候吹起了风儿，有时候下起了大雨，有时候出来一个火辣辣的太阳……今天一早天气又闷热又潮湿，同学们都说这样的天气令人烦躁。刚上完两节课，突然一股冷风吹来了，我打了个寒颤，往窗外望去只见小树林的枝叶被风吹得乱摆。紧接着雷声大作，下起了倾盆大雨，把闷热、潮湿赶跑了。这变化无常的天气我们要注意穿衣保暖。

　　那个好友说要加我;大家想不到吧，我也想不到。虽然天气非常热，但是南方的水果也开始成熟了，给人消暑解渴很有功效。活着便精彩;这时，我突然想起老师跟我们说过："荷花是花中君子，因为它能从那么脏的池塘里长大，还能长得这么漂亮，真是出污泥而不染。但愿我的期末复习计划会帮助我在期末考试中取得好成绩。

　　作者：小学二年级学生（6）班 看看天使

编辑:Liuxuepaper.Com

作文地带知识拓展:

• 变化[biàn huà]的释义：意思为事物被另外的事物取代，事物状态或形式的转换或差别，即事物从一种状态转变为另一种状态。变化指事物状态或形式的转换或差别,即事物从一种状态转变为另一种状态。近义词为变动。出自《易·乾》：“乾道变化，各正性命。”换模型讲：变化是事物性质的体现。

  1.名词事物在形态上或本质上产生的新状况。

  2.动词事物产生了新的状况。

  变化英文详细解释(English Detailed Explanation)：

  Change 英[tʃeɪndʒ] 美[tʃeɪndʒ]：

  the act of becoming different, or the result of something becoming different

  改变；改动；变化；变动

  Let me know if there's any change in the situation.

  要是情况有了什么变化请告诉我。

  something that is pleasant or interesting because it is unusual or new

  （令人愉快或有趣的）改进，改变

  It's nice to see her smile for a change.

  看到她笑了，真好。

  money in the form of coins rather than notes

  硬币；辅币

  She gave me €5 in change.

  她给了我5欧元的硬币。

  to exchange one thing for another thing, especially of a similar type

  换，交换

  She's just changed jobs.

  她刚换了工作。

  to make or become different

  改变，变化

  I almost didn't recognize her - she'd changed so much.

  我几乎认不出她了——她变化太大了。

  to take something you have bought back to a shop and exchange it for something else

  （将购买的东西拿回店里去）换，交换

  I had to change those trousers I bought for (= take them back to the shop in order to get) a bigger pair.

  我不得不把买来的裤子拿回去换了条大些的。

  to form a new opinion or make a new decision about something that is different from your old one:

  If you change your mind about coming tonight, just give me a call.

  要是你改变主意今晚不来了，给我打个电话就行。

  to get off a train, bus, etc. and catch another in order to continue a journey

  换乘，转乘（火车、公共汽车等）

  I had to change (trains) twice to get there.

  到那里我得换乘两次（火车）。

  to put a vehicle into a different gear, usually in order to change the speed at which it is moving

  （车辆）换挡，变速

  UK Change down to go round the corner.

  转弯要换到低挡。

  smaller units of money given in exchange for larger units of the same amount

  （换开的）零钱

  Do you have change for a 20-dollar bill?

  你能换开20美元的钞票吗？

  to get or give money in exchange for money, either because you want it in smaller units, or because you want the same value in foreign money

  把…换成零钱;兑换

  Could you change a £10 note (for two fives), please?

  请问你能把一张10英镑换开（换成两张5英镑）吗？

  the money that is returned to someone who has paid for something that costs less than the amount that they gave

  找头，找给的零钱

  I think you've given me the wrong change.

  我想你找错我钱了。

  to remove one set of clothes and put a different set on yourself or a young child, especially a baby, or to remove dirty sheets from a bed and put clean ones on it

  （给…）换衣服;（给…）换床单

  You don't need to change - you look great as you are.

  你不用换衣服——这样看上去就很好。

  When the wind or the tide (= the rise and fall of the sea) changes, it starts to move in a different direction.

  （风或潮水）改向

  The tide is starting to change.

  潮水开始改向了。