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1、2023-2024学年四升五英语第三讲：一般现在时动词变化及易错点归纳专项提升（教科 版）一、一般现在时含实义动词的结构&动词三单形式变化1.一般现在时含实意动词的结构。1）含非三单主语的句式结构：I often play football after school.We always go to school on foot.You do a good job!They like ice-cream very much.Mary and Joan usually see a film on Sunday.我会发现：含非三单主语的句式结构规律：主语+ （动词原形/动词三单 形式）+其他。常见的
2、非三单主语有：小口诀：I复（复数）you属于非三单。2）含三单主语的句式结构：He likes eating noodles.She goes to the park every morning.It looks very cute.My mother works in the hospital.Ben sometimes plays football with me.我会发现：含三单主语的句式结构规律：主语+ （动词原形/动词三单形 式）+其他。常见的三单主语有：我会观察：动词原形三单形式run, get, likeruns, gets, likesmiss, mix, wash, watc
3、h, gomisses, mixes, washes, watches, goesflies, cries, tries, carries plays, stays, says hasfly, cry, try.carry play, stay, say have 我会发现： 一般情况下，直接加s；以 “s, x, ch, sh, o 结尾，加 es；以“辅音字母+y”结尾，把y变为i再加es；以“元音字母+y”结尾，直接加s；特殊变化：have-has 小练笔：1. 请写出下列动词的三单形式。rungetlikemiss mix wash watch fly cry tryplay stay
4、 sayhave study2. Ms Li always (help) us learn.3. Sometimes he (wash) his clothes.4. Jeff (say) China is great.我会观察：She learn English on Sunday.She doesnt learn English on Sunday.Does she learn English on Sunday?肯定句：I learn English on Sunday.否定句：I dont learn English on Sunday.一般疑问句：Do you learn Engli
5、sh on Sunday?我会发现： 含实义动词的句式变化：变否定，用助动词dont或doesnt;变疑问句，用Do或Does 一二人称要互换，1/ we 变 you; my/our 变 your。小练笔：4.1 have some books in my backpack.(改为否定句)2. He likes English and maths.（改为一般疑问句）3. Does your father like sports?（作肯定回答）4. He gets up at six in the morning.（改为否定句）He at six in the morning.5.1 like
6、eating hamburgers.（改为一般疑问句） like eating hamburgers?用5个句子以上，不少于30个词，描写自己喜欢的季节及其原因。 参考词汇、短语和句型：1）词7匚：spring, summer, autumn, winter, warm, sunny, windy, warm, dry, hot, cool, cold.2） 短语：go on a picnic, go for a trip, go camping, eat ice-cream, fly a kite, fly kites, go swimming, go skating, go skiing,
7、 make snowmen3） 句型： My favourite season is.,I like best, I can, Itsand参考：My name is Ben. I like autumn best. Ifs dry and cool.In autumn, I can go on a picnic with my friend Lily. I can fly a kite, too. I usually go for a trip with my parents. I like autumn very much.小练笔：1 .根据范文进行仿写，用不少于5句话介绍你的卧室。I h
8、ave a small but beautiful bedroom. There is a bed in my room. There is a desk near my bed. There are 5 books and 3 pens on the desk. I always do my homework in the evening. I like my bedroom very much!二、一般现在时的易错点归纳1. 一般现在时的常见易错点归纳及解题技巧【易错点一】be动词易混淆be, am, is ,are请找出划线部分中有错误的选项并订正。彳列：It be eight oclo
9、ck in the evening now.A BC() 我会发现：be动词的三种形式分别是：、o小口诀：I am, you are,单数is,复数are, is用于他、她、它【易错点二】三单主语，实义动词没加S例：Janet like living in Japan very much.ABC() 【易错点三】拼错三单主语的动词形式彳列： Ann often watch cartoons at home.ABC() 小结：三单主语后，谓语动词用三单形式。一般情况下，直接加 O【易错点四】三单主语，助动词后实义动词没有还原例： Dont brings snacks to the class.A
10、BC() 小结：助动词do, does, dorft, doesnt后加动词。【易错点五】some与any, and与or的用法易混淆。例：I dont want to eat some food at all.AB C() 小结：肯定句变否定句，some变any, and变or。【易错点六】客观真理、客观存在、科学事实的动词形式彳列：The teacher said that the earth moved around the sun.A BC () 小结：客观真理的句子中，动词时态为。小练笔：1. The coffee 15 yuan, the milk and the coke 8 y
11、uan each.A. is, isB. is, areC. are, are2. The sandwiches very hot.A. isB. amC. are3. Mike a big box under his bed.A. hasB. haveC. had4. Miss Li t English in our school. Many students like her very much.5. My mother does housework every day.(改为一般疑问句) your mother housework every day?限时训练：1. A:What the
12、 weather ? B:Ifs cold and wet.A. does, likeB. is, beC. is, like2. They like hot food. They like sweet food.A. arentB. dontC. cant3. We think she (work) hard.4. He put on his clothes.(改为否定句)He on his clothes.5. My mother often (buy) some nice food on weekends.6. Dont 1 at your classmates.7. There are
13、 some English books in the bag.(改为否定句) There English books in the bag.8. Helen like (swim) every day?9. He sometimes (carry) water for the old man.10. My friends have their lunch at school.(变为否定句)My friends lunch at school.11. 完形填空。Do you like to shop on the Internet? Things online are very cheap. I
14、 often get online. Let me tell you how to buy one when I want to know something about a book. Firstly, I write an email to the online shop. Then they will me some pictures of the book. Ithink this is very helpful.Online shops are open. I can do shopping even at midnight if I want to. Realshops usual
15、ly close nine oclock in the evening.After you the online shop keeper what you want, you can have your things in a few days. When you go shopping in a shopping mall, you have to talk with the shop keeper and walk a lot. I dont like it, because I get tiredI am teaching my grandmother online. She canno
16、t walk very far（远）.it is easy fbr her to shop online. My brother wants to learn how to do it too. He is very most of the time. When he has little free time, he can shop online. So you see,shopping online saves time.1. A. shoes2. A. tell3. A. sometimes4. A.in5. A. spend6. A. a lot of7. A. easy8. A. w
17、hy to shop9. A. because10. A. healthyB. booksB. showB. oftenB. onB. payB. muchB. easilyB. where to shopB. fbrB. freeC. foodC. giveC. alwaysC. atC. costC. lots ofC. happyC. how to shopC. soC. lazyD. toysD. sellD. usuallyD. forD. buyD. manyD. happilyD. when to shopD. butD. busy12. .阅读理解。Do you like sp
18、orts? I do and my friend Manuel does. We have sports collections （U攵藏）.I have two tennis rackets（网球拍），three baseballs and a basketballs. She has two volleyballs, two footballs and baseball bats. W both play sports after school every day.根据短文内容选择正确答案。1. Does Manuel like sports?A. Yes, I do.B. No, I d
19、ont. C. Yes, she does. D. No, shedoesnt.2. We have small collections.A. penB. bookC. ballD. sportsA. a basketballB. soccerC. ping-pongD. volleyballs4. She doesnt have.A. tennis rackets.B. Baseball bats5. We every day.A. watch TVB. readC. footballsD. volleyballsC. play sportsD. watch baseball答案及解析：完形
20、填空：1-5 BCCCB 6-10BBCCD解析：1. B 参考原文：Let me tell you how to buy one when I want to know something about a book.2.C作者通过发送电子邮件得到一些书的图片。因此网店给我图片（give） tell告诉， show 展示，sell 卖。3. C 参考原文：I can do shopping even at midnight if I want to.选项 sometimes 有时候, often 经常，usually 通常。4. C和具体的时间点搭配用介词at, in用于一段时间，on具体的某
21、一天，for对于5. B spend主语为人，后接钱或时间，cost主语为物，buy是买的意思，pay为付款。6. B说很多话，话为不可数名词。A lot of = lots of后接名词，many修饰不可数名词。7. B 参考原文:I don like it, because I get tired.用副词 easily （容易地）修饰。8. C 参考原文： My brother wants to learn how to do it too.9. C参考原文：She cannot walk very far （远）构成因果关系，因此选C。10. D 参考原文：When he has little free time, he can shop online.关键词 free。阅读理解：C; D;A; A;C解析：1 .c第一行第二句得知正确答案为c。2 . D第一行末得知选D。3 .A第二行得知：我有两副网球拍，三个排球，一个篮球。4 . A对照第三行得知选A。5 .C最后一行得知我们每天放学后做运动。