小学英语方位的表达方式.doc

_方位的表达方式第一节 交通工具及 “规则”一、介词规则（一）by条款：骑车、乘(驾)车、乘船、乘飞机可以使用介词by。1、by 后跟光棍名词，即名词不加任何修饰。如：by bike/bus/car/train/ship/boat/plane。 如：She is going to the Great Wall (长城) by car/ bus.2、by ship 可用by sea表示;by plane 可以用by air 表示。如：a. How long does it take by ship/sea? b. They often come back by plane/air.（二）in/on条款：步行、骑车、乘车、乘船、乘飞机可以使用介词 in/on。1.步行只可用on foot。(注意：步行不用by foot) 如：Sometimes I go to school on foot. 2. 骑自行车须用介词 on ：on a/ ones bike。3. 乘车、乘船、乘飞机可用in也可用on： in/ on a bus/train/ship/boat/plane。4. 乘坐小汽车应使用 in a car，不用 on a car。 条款说明(一)1. by +名词短语，多可以用in/on 短语替换来表示骑、乘之意。如：a. His father goes to work by bike. His father goes to work on a bike.b. They go to the railway station (火车站) by car. They go to the railway station in a car.2. by sea，by air 是一种比较随便的口语结构，故不宜用in 短语和on短语进行改写。即：by sea 不可用in/on the sea 替换；by air不可用 in/on the air 替换。二、动词规则以上出行活动皆可以选择性地用动词walk, ride, take, drive 来表示。1. 步行用walk (to)。如：She walks home every day. 2. 骑车用ride a bike。如：Can you ride a bike to go there?3. 乘车用 take a bus/train。如：I will take a bus/train to go to Beijing.4. 乘飞机用 fly (to ) 或 take a plane。如：We are flying to England next week.5. 乘(驾)小汽车用 drive a car。如：They will drive a car to go to the USA.条款说明(二)动词规则不能与介词规则相结合使用，尤其是动词walk, fly 。如：She walks home on foot every day. ()a. She goes home on foot every day. ()b. She walks home every day. ()He will soon fly to London by plane/air. ()a. He will soon fly to London. ()b. He will soon go to London by plane/air. ()第二节 英语中方位的表达方式一、in, to, on和off在方位名词前的区别 1. in表示A地在B地范围之内。如：Taiwan is in the southeast of China. 2. to表示A地在B地范围之外，即二者之间有距离间隔。如：Japan lies to the east of China. 3. on表示A地与B地接壤、毗邻。如：North Korea is on the east of China. 4. off表示“离一些距离或离不远的海上”。如：New Zealand lies off the eastern coast of Australia.二、 汉语里“东南西北”的先后顺序到英语里就变成了north，south，east，west；并由此有了下列中、英文表达上的差异。 东南方：southeast 西南方：southwest 西北方：northwest 东北方：northeast 如：十三陵位于北京西北50公里处。The Ming Tombs are located about 50 km to the northwest of Beijing. 天津位于北京东南120公里处。Tiajin is situated l20 km southeast of Beijing.三、 near, by, beside, at表示“在附近”时的区别 1. near表示相对的近，实际距离可能还很远。如： Suzhou is near Shanghai. 2. by和beside都表示靠近，实际距离不可能很远，但beside比by更具体地表示出“在旁边”的意思。如：He was sitting beside her. 3. at也有“在旁边”的意思，但多表示有目的的行为所处的位置，而by和beside仅表示位置关系。如：The students are sitting at the desks listening to the teacher. 四、at, in和on表示地点时的区别 1、at表示地点： （1）用于指较小的地方。如： I shall wait for you at the station. （2）用于门牌号码前。如： He lives at 115 Zhongshan Road. 2、in表示地点： （1）用于指较大的地方。如： He lives in Shanghai. （2）虽然是很小的地方，如果说话人住在那里，也可用in。商店、学校、机关等，若看作一个地点（point）用at，若看作一个场所（place）用in。如： I met him at the post-office. Im now working in the post-office. 3、on表示地点，一般指与面或线接触，意为“在上；在旁”。如： The picture was hanging on the wall. New York is on the Hudson River. 五、above, over, on, up表示“在上”之间的区别 1、 above指“上方”，表示相对高度，不一定在正上方，其反义词为below。如：Were flying above the clouds. 2、over指“在正上方”，表示垂直上方，其反义词为under。 如： The bridge is over the river. 3、on表示“在上面”，与物体表面接触，与beneath相对。如：There is a map on the wall. The earth felt soft beneath our feet. 4、 up表示动作的方向往上，反义词为down。 如： Please hang the picture up. Do 的作用动词do在句中的作用可以概述为四句十二字：做实义，助动词，替前文，强语气。作用一：实义，动词dodo作实义动词时，有do, does, did, done, doing五种形式，还有及物、不及物之分。如：1、做；研究；整理；完成。如：The old man does an hour of sport every day. She did her homework at home last night.Mother was doing the cooking when I reached home. Have you done the exercises yet?2、行动；工作；进展；足够。如：Kate does very well in her Chinese. How do you do? Well done! That will do. 作用二：助动dodo作助动词时，只有do, does, did三种形式，无词义，限用于含行为动词的一般现在时和一般过去时两种时态的否定句和疑问句中。如：They dont have any tickets for tonights concert. Kate stayed at home last night, didnt she?How many books does the library have? She doesnt do the washing in the evening.作用三：替代do为避免动词的重复，使语言简练，常以do, does, did替代前文所用的行为动词。如：Tom runs much faster than you do.-Lucy, can you get some more tea, please? -Sure. Ill do it right away.-Who broke the cup? -Mimi did. -I like bananas. -So does he.作用四：语气do为突出感情色彩，do常用于祈使句、强调句和倒装句中，以加强语气。如：Do be careful. Dont tell a lie. He did come. -You often go to the park. -So we do. 第三节 介词for的用法1. 表示“当作、作为”。如:I like some bread and milk for breakfast. 我喜欢把面包和牛奶作为早餐。What will we have for supper? 我们晚餐吃什么?2. 表示理由或原因,意为“因为、由于”。如:Thank you for helping me with my English. 谢谢你帮我学习英语。Thank you for your last letter. 谢谢你上次的来信。Thank you for teaching us so well. 感谢你如此尽心地教我们。3. 表示动作的对象或接受者,意为“给”、“对 (而言)”。如:Let me pick it up for you. 让我为你捡起来。Watching TV too much is bad for your health. 看电视太多有害于你的健康。4. 表示时间、距离,意为“计、达”。如:I usually do the running for an hour in the morning. 我早晨通常跑步一小时。We will stay there for two days. 我们将在那里逗留两天。5. 表示去向、目的,意为“向、往、取、买”等。如:Lets go for a walk. 我们出去散步吧。I came here for my schoolbag.我来这儿取书包。I paid twenty yuan for the dictionary. 我花了20元买这本词典。6. 表示所属关系或用途,意为“为、适于的”。如:Its time for school. 到上学的时间了。Here is a letter for you. 这儿有你的一封信。7. 表示“支持、赞成”。如:Are you for this plan or against it? 你是支持还是反对这个计划?8. 用于一些固定搭配中。如:Who are you waiting for? 你在等谁?For example, Mr Green is a kind teacher. 比如,格林先生是一位心地善良的老师。第四节 with的用法with 是介词，但其意义颇多，一时难掌握。为帮助大家理清头绪，这里以教材中的句子为例，进行分类，并配以简单的解释1. 带着，牵着 (表动作特征)。如：Run with the kite like this.2. 附加、附带着(表事物特征)。如：A glass of apple juice, two glasses of coke, two hamburgers with potato chips, rice and fish.3. 和 (某人)一起。a. 跟某人一起(居住、吃、喝、玩、交谈) 。如：Now I am in China with my parents. Sometimes we go out to eat with our friends.b. 跟go, come 连用，有 加入到某方的意思。如：Do you want to come with me?4. 和play一起构成短语动词playwith 意为玩耍，玩弄 如： Two boys are playing with their yo-yos.5. 与help 一起构成 help.with.句式，意为帮助 (某人) 做 (某事)。如：On Monday and Wednesday, he helps his friends with their English.6. 表示面部神情，有含着，带着 如：Im late for school, said Sun Yang, with tears in his eyes.7. 表示 用 如：You play it with your feet. What do the farmers do with your machines?8. 表示 对， 关于。如：Whats wrong with it? Theres something wrong with my computer.Welcome ToDownload !欢迎您的下载，资料仅供参考！精品资料