生活美语

First thing in the US,adjust to thetime difference. ——来美第一件事:调时差。 I need to put it in the cloak-room. ——我需要把这寄放在寄存处。 Do you need a cart to carry it? ——你需要一辆手推车吗? Where can I ask for domestic     

生活美语会话

GETTING READY准备工作 Bill:We don't have much time. Jerry:I'm hurrying as fast as I can ! Bill:Well,try to hurry a little bit more,will you? I don't want to be late. Jerry:Oh,we won't be late.You know how these affairs are (了解情况的).They never start on time. Bill:Maybe so.But I always like to get there on time.     

生活美语会话

PASTIMES 娱乐 Roger:What do you do in your spare time? Barry:Oh,nothing speeral I read...watch TV...goto the movies Roger:Don't you haveany hobbies (爱好),like stamp collecting or things like that? Barry:No,I don't have any hobbies.How about you? Roger:I have just one—photography (摄影).It's expensive but it's a lot of fun.     

生活美语会话

Linda：You look happy today! Frank：I am happy.I just heard I passed my physics exam.     

生活美语会话

正GOING FOR A WALK Roger:What did you say?Claire:I said that it’s a lovely day.Why don't we go for a walk?Roger:Can you wait for a few minutes?I have to finish this letter.Claire:Don't take too long.It would be a shame not to take advantage of     

生活美语会话

HAPPINESS Linda:You look happy today! Frank:I am happy.I just heard I passed my physics exam. Linda:Congratulations ! I'm glad somebody's happy. Frank:Why? What's the matter? Linda:Oh,I'm just worried,I guess.I have to take a history exam next week. MISTAKES Bruce:Where did John go? Laura:He went to the drugstore (杂货店). Bruce:To the bookstore? Laura:No,I said he went to the drugstore. Bruce:Oh,I misunderstood you.I thought you said bookstore. Laura:How could you make a mistake like that? Weren't you paying attention?     

生活美语会话

SPORTS Phil：Say,what is your favorite sport？ Jack：Hmm...it＇s hard to say.I like golf a lot,but I think I like tennis better.     

常用部首变形举例

从学生写错的字中可以看出,80％以上的错误是没有写对部首。因此,写字时注意部首的变形是少写或不写错字的关键。     

乔登生活美语小课堂

Baby:我好想和妈咪一起去商场购物哦,可以吗? Panpan:没问题啊。很多小朋友都喜欢和妈妈一起去 逛商场的,但是有几点是需要注意的哦: ·不可以穿睡衣和拖鞋; ·要注意出口处在哪里; ·不要随意丢弃杂物; ·不要在商场里跑跳玩耍。     

化学解题中常用的思维方法举例

一、发散思维即是以某个问题为中心,从不同的方向,不同的层次去寻找答案。一题多变,一题多解,是发散思维的典型体现。例1.已知20℃时 CuSO_4的溶解度为20g,将100g 饱和 CuSO_4溶液恒温蒸发掉15g 水,可析出多少g 晶体?解析:①设析出 xgcusO_4·5H_2O 晶体。根据析出晶体后的溶液仍为20℃的饱和溶液。则有:     

24种常用美语的固定用法

美国人平时所用的许多短语, 看似普通, 但有的会有特别意义, 究竟是俚语、口语或俗语, 没有绝对的定义。其实名称不重要, 最重要的是懂得意义和用法, 不是吗?     

生活美语会话（英文）

正WEEKEND PLANS Al:Hi,I'm glad I ran into you.Bob:Why?What's up?Al:How'd you like to go on a hike(徒步旅行)this weekend?Bob:All weekend?Al:Well,just Saturday and Sunday.Bob:I'm not sure I can be gone all weekend.I promised to help my sister move on Saturday.Al:How about Sunday,then?We could start early in the morning.Bob:I might be able to do that.Let me check and I'll call you at home tonight.     

常用文体的举例方法

常用文体包括记叙文、议论文、说明文、应用文,它们是中学写作教学的重点。这几种文体的写作都要举例。但是,中学生常用文体的习作举例,有的事例说明不了观点,有的事例繁简失当,有的方法单一。因此,分析常用文体的举例方法,对于指导中学生写作有重要意义。常用文体的举例方法有:①     

常用文体的举例方法

常用文体包括记叙文、议论文、说明文、应用文,它们是中学写作教学的重点。这几种文体的写作都要举例。但是,中学生常用文体的习作举例,有的事例说明不了观点,有的事     

生活美语会话（英文）

正Linda:You look happy today!Frank:I am happy.I just heard I passed my physics exam.Linda:Congratulations!I'm glad somebody's happy.Frank:Why?What's the matter?Linda:Oh,I'm just worried,I guess.I have to take a history ex-am next week.MISTAKESBruce:Where did John go?Laura:He went to the drugstore(杂货店).Bruce:To the bookstore?     

生活中训练孩子的扩散思维举例

以思维发展的趋势为标准,或者说,以思维探索答案的方向为标准,可大体将思维分为集中思维和发散思维。集中思维是从多到一的思维。它要求把问题所提供的各种信息聚合起来,得到一个正确的答案,或者是在众多现象中,发现共同的因素。发散思维是由一到多的思维,它往往沿不同的方向,不同的角度,去寻求不同的答案。这两种思维方式都是有益的,相互协调的。例如,要解决一个问题。首先要抓住中心和关键,这是集中;在解决问题的过程中,要寻求多种途径和方法,这     

梯形常用辅助线作法应用举例

研究梯形问题常常要视已知条件添加某些辅助线,把梯形问题转化为三角形或平行四边形(或矩形)问题,从而使分散的条件适当集中,找出原问题的答案·一、当已知条件中含梯形两腰或同一底上两角时,可平移一腰或过上底两端点作高,把梯形转化为平行四边形和三角形来解;或延长两腰,把梯形转化为三角形问题来解1·平移一腰把梯形转化为平行四边形和三角形例1如图1,等腰梯形ABCD中,AD∥BC,AD=3,AB=4,BC=7,求∠B的度数·解:过A作AE∥CD交BC于E,则四边形AECD平行四边形,所以AD=EC,CD=AE·因为AB=CD=4,AD=3,BC=7,所以BE=AE=AB=4,所以…