(完整版)外研版(一年级起点)四年级英语下册第1-3模块知识点及习题
外研社小学英语一起小学四年级下语法总结及练习题
外研社小学英语一起小学四年级下语法总结及练习题祈使句练题表达说话人对对方的叮嘱、劝告、请求或命令等，往往有表示请求、命令、希望、禁止、劝告等意思。
祈使句一般没有主语，实际上是省略了主语"You"。
句末用感叹号或句号，用降调朗读。
肯定结构都以动词原形开头。
祈使句的肯定句式有三种形式，即：1) Do型（以行为动词原形开头），例如：Sit down坐下！Stand up起立！2) Be型（以be开头），例如：Be quiet！安静！3) Let型（以let开头），例如：Let me help you.祈使句的否定结构是以"Don't+动词原形"开头。
例如：Don't go there。
please。
请别去那儿。
Don't be late。
不要迟到。
用括号内所给动词的适当形式填空。
1.Don't be late.2.Dust the dressing table.3.Don't speak with your mouth full of food.4.Don't talk and read a book.5.Don't drop the nice vase。
Sam.6.Look out。
A car is coming.7.Give us ten years and just see what our country will be like.8.Don't let the baby cry.9.Open the window and shut the door.10.Let'XXX.根据要求改写句子1.Read it again more slowly。
please。
(改为祈使句)2.Don't sit next to Nancy。
(改为否定句)1.There are no us formatting errors in the article。
外研版(一年级起点)四年级下M1-M10 重点短语、句子总结
M1知识点A单词：welcome 欢迎potato马铃薯，土豆put，放，安放，放置wait等，等待A 短语：1 welcome to our factory欢迎来我们的工厂2 put the crisps in the bags把薯片放进袋子里put …in…把…放到…里A 句子：Don’t touch the machines，please！请不要触摸机器B ：单词：machines机器crisp炸薯片sir先生dangerous危险的each各自，每个短语：have a bag of crisps有一包薯片句式：Don’t+ 动词原形不要做某事。
M1知识点U2A句子：Dou’t feed the fish！不要喂鱼！B短语：1 walk on the grass在草地上走2 write on the books在书上写字句子:1 Don’t walk on the grass!不要在草地上走！2 Dou’t play ball games here！不要玩球类的游戏3 Dou’t talk！不要讲话！4 Don’t write on the books!不要在书上写字Don’t+动词原形不要做某事M2知识点U1单词：email电子邮件短语：send emails to…给….发送电子邮件句子：Is it expensive ? No, it’s cheap, but it’s beautiful. It’s pink.它贵吗？不，它很便宜，但是它很漂亮。
它是粉色的。
单词：cheap便宜的expensive昂贵的send发送，寄短语: buy a computer for me给我买一台电脑句子：1 Is it big？Yes，it is。
它大吗？是的，它很大2 Is it beautiful？Well，it’s not beautiful，but it’s helpful。
它漂亮吗？它不漂亮，但是它很有用。
外研版(一起)四年级英语下册 Module 1-3 重点句型
外研版（一起）四年级英语下册Module 1-3 重点句型【模拟试题】一、用英语写出下列短语。
1. 我的新朋友2. 来自3. 一些水果4. 过来5. 谢谢你6. 两名学生7. 你的爸爸8. 男孩们和女孩们9. 一位英语老师10. 我的妈妈11. 十三位护士12. 十六位邮递员13. 医生和农民14. 叔叔和阿姨15. 四年二班16. 十五号17. 从一到十二18. 醒一醒19. 一些牛奶20. 为什么不21. 用英语22. 我的生日23. 一个黄色的柠檬24. 一个苹果25. 一个大西瓜26. 好主意27. 二十个猕猴桃28. 这个菠萝29. 十八个西红柿30. 给香蕉剥皮31. 吃黄瓜32. 做个游戏33. 一些面包34. 一个球棒二、按要求改写句子。
1. I like apples.（否定句）2. You like potatoes.（否定句）3. We like watermelons and kiwifruit.（否定句）4. I like English.（否定句）5. I like carrots.（否定句）6. Pass me the orange.（否定句）7. Peel the banana.（否定句）8. Cut the watermelon.（否定句）9. Show me the pear.（否定句）10. Eat the apple.（否定句）11. I like lemons.（一般疑问句）12. You like oranges.（一般疑问句）13. We like pears.（一般疑问句）14. They like cucumbers and eggplants.（一般疑问句）15. Do you like Chinese?（肯定句）16. Do you like potatoes?（肯定句）17. Do you like carrots?（肯定句）18. He is a teacher.（一般疑问句）19. She is a doctor.（一般疑问句）20. I’m a student.（一般疑问句）21. It’s a pepper.（一般疑问句）22. He is a postman.（否定句）23. She is a policewoman.（否定句）24. I’m a nurse.（否定句）25. It’s an eggplant.（否定句）三、用英语写出下列算式，并把它改写为一般疑问句。
外研版小学四年级英语下册第一至三模块重点句型和短语
（外研版）小学四年级英语下册第一模块重点句型和短语：一、短语1、my friends 我的朋友们2、a bit 一点儿3、a nice teacher 一位友善的老师4、a clever pupil 一个聪明的小学生5、a very naughty bird 一直非常淘气的鸟儿6、my big brother我的大兄弟（哥哥）7、my little sister我的小妹妹8、look at 看…..9、Panpan`s little sister 盼盼的小妹妹10、a little sister 一个小女孩11、a little curl一小绺鬈发12、a very clever girl 一个非常聪明的女孩13、a very nice boy一个非常友善的男孩二、句型1、These are my friends.这些是我的朋友。
【These +are+名词复数形式；This+is+名词单数形式】请翻译：这些是猴子。
这是一只猴子。
2、This is Maomao.这是毛毛。
【向别人介绍某人，用“This is+某人”句型。
】请向我介绍：这是我的小弟弟。
3、She is a bit shy.她有点害羞。
【She is+形容词，“她是…”形容词表示主语的特征、性格等；a bit 一点儿，very和a bit是表示程度的副词，常放在形容词前，分别表示“非常”和“有一点”。
】练习：他非常酷，但他有点高。
4、She is a nice teacher.她是一位友善的老师。
【某人+is+a/an+形容词+名词单数】5、He`s cool.他（很）酷。
【cool 可表示天气，是“凉爽”；表示人，是“酷”的意思。
】6、She has a little curl.她有一小绺鬈发。
【a little修饰不可数名词，表示“一点儿”。
】7、Are you naughty ?Yes,I am./No,I am not.你淘气吗？是的，我淘气。
（完整版）外研社小学英语一起小学四年级下语法总结及练习题
（完整版）外研社⼩学英语⼀起⼩学四年级下语法总结及练习题外研社英语⼀起四年级上语法总结及练习题祈使句表达说话⼈对对⽅的叮嘱、劝告、请求或命令等,往往有表⽰请求、命令、希望、禁⽌、劝告等意思.句末⽤感叹号或句号,⽤降调朗读.肯定结构都以动词原形开头. 祈使句⼀般没有主语,实际上是省略了主语“You”．祈使句的肯定句式有三种形式,即1)Do型（以⾏为动词原形开头）,例如：Sit down 坐下! Stand up 起⽴!2)Be型（以be开头）,例如：Be quiet！安静!3)Let型（以let开头）,例如：Let me help you.祈使句的否定结构是以“Don’ｔ＋动词原形”开头.例如：Don’t go there,please．请别去那⼉.Don’t be late．不要迟到⽤括号内所给动词的适当形式填空。
1. __________ (not, be) late.2. ____________ (dust) the dressing table.3. ____________ (not, speak) with your mouth full of food.4. ____________ (not, talk) and ____________ (read) a book.5. ____________ (not, drop) the nice vase, Sam.6. ____________ (look) out! A car is coming.7. ____________ (give) us ten years and just see what our country will be like.8. ____________ (not, let) the baby cry.9. ____________ (open) the window and ____________ (shut) the door.10. Let’s ____________ (sweep) the floor.根据要求改写句⼦1. Will you please read it again more slowly? （改为祈使句）__________ __________ again more slowly, please.2. Please sit next to Nancy. （改为否定句）__________ __________ next to Nancy.3. Come to my house tomorrow. （改为否定句）__________ come to my house tomorrow.4. Wear the glasses! （改为否定句）___________ wear the glasses!5. Don’t wash your hands! (改成肯定句)___________ your hands!⼀般过去时时间状语：1.yesterday，morning(afternoon,evening)等2.由“last+⼀时间名词”构成的短语：last night,last year(winter,month,week)等3.由“时间段+ago”构成的短语：a moment ago,a short time ago,an hour ago等4.其它：just now等Was，were的⼀般过去时构成：肯定句式：主语+be(was,were)+其它.否定句式：主语+be(was,were)+not+其它.⼀般疑问句：Be(was,were)+主语+其它？肯定回答: Yes, 主语+ be(was,were)否定回答：No, 主语+be(was,were)+not.含有实义动词（⾏为动词）的⼀般过去时的主结构：构成：肯定句：主语+动词的过去时+其它。
四年级下册英语1~3单元知识点
四年级下册英语1~3单元知识点Unit 1:1. Learn new words:- classroom: a room where students have lessons.- playground: an area for children to play in, especially at a school.- computer room: a room with computers where people can use them.- library: a room where books are kept for people to read or borrow.- science lab: a specially equipped room or building in which students carry out scientific experiments.2. Talk about school facilities:- My school has a big playground where we can play football and basketball.- We also have a computer room with many computers.- In addition, we have a science lab where we can do experiments.- Our library has many books that we can borrow.3. Use there is/there are:- There is a classroom in my school.- There are many students in my class.- There is a big playground in my school.- There are some trees and flowers in the playground.Unit 2:1. Learn new words:- musician: someone who plays a musical instrument or writes music.- dancer: someone who dances as a job or as a form of entertainment.- doctor: a person who is trained to treat people whoare ill.- cook: someone who prepares and cooks food as a job.- engineer: a person who designs, builds, or maintains engines, machines, or public works.2. Talk about jobs:- My father is a doctor. He helps sick people.- My mother is a musician. She plays the piano very well.- My uncle is an engineer. He builds bridges and roads.- My aunt is a cook. She cooks delicious food.3. Use can/can't:- I can play the guitar.- She can dance very well.- They can't sing.- He can ride a bike.Unit 3:1. Learn new words:- museum: a building where you can look at important objects connected with art, history, or science.- art gallery: a room or a building with a collection of art.- hospital: a large building where sick or injured people receive medical treatment.- supermarket: a large shop that sells food, drinks, and things for the home.- post office: a place where you can buy stamps, send letters, and use other postal services.2. Talk about places in town:- There is a museum in our town. It has many ancient artifacts.- We also have an art gallery. It has lots of beautiful paintings.- There is a big hospital near our school. It has many doctors and nurses.- We can buy food and drinks at the supermarket. It is very convenient.3. Use prepositions of place:- The supermarket is next to the post office.- The museum is opposite the art gallery.- The hospital is between the school and the library.- The post office is on the corner of the street.。
外研一起点4下外研版(一起)四年级英语下册 Module 1-3 单元测试 1
外研版（一起）四年级英语下册Module 1-3 单元测试 1【模拟试题】I. 从下列各题后所给的四个选项中选择正确答案填空。
1. 英语共有_____个字母,有_____个元音字母,有_____个辅音字母,半元音字母有_____个。
A. 26, 5, 19, 2B. 26, 5, 20, 1C. 26, 20, 5, 1D. 26, 7, 19, /2. 元音字母为_____。
A. Aa, Ee, Ii, OoB. Aa, Ee, Ii, Oo, UuC. Aa, Ii, YyD. Aa, Ee, Oo, Uu, Yy3. 字母书写时,应稍向右倾斜_____度。
A. 10o-15oB. 30oC. 45oD. 5o-10o4. 在字母表可以看出有_____, _____两个字母能独立成词。
A. I, YB. A, aC. I, aD. i, A5. 字母Ii是字母表中的第_____个字母。
A. 9B. 10C. 11D. 86. 字母_____不包含任何元音字母的读音。
A. RrB. WwC. TtD. Hh7. 下列字母书写需要三笔完成的是_____。
A. XB. MC. ND. W8. 与字母M含有相同元音的单词是_____。
A. myB. spellC. meD. teacher9. 26个字母中小写字母手写体能占三格的字母是_____。
A. f, jB. f, j, gC. g, q, yD. I, f, g10. 下面各组句子中大小写、拼写或标点符号有一处错误的是_____。
A. Are you Tom?B. I’m here.C. Where is Zhang Xiaoling?D. That’s all right.II. 时态专题练习。
1. I am (make) a toy car for my little brother.2. What’s the weather like today? It(be) windy.3. My sister (be) at home yesterday evening.4. What (do) you do every morning?I (do) morning exercises in my school.5. Who’s(call) please? This is Jack (speak).6. I’m(go) to visit a flower show tomorrow afternoon.7. These cups (be) very nice.8. My brother (like) chocolate.9. Look! The kite is (fly) in the sky.10. She can (speak) English very well.11. I (watch) TV last night.12. What (do) he do? He (be) a teacher.13. I ill yesterday.14. I (wait) for Bob now.15. He (do) his homework yesterday evening.16. Liu Qing is (listen) to music.17. Liu Daming often (go) sightseeing with his parents.18. My brother likes (play) football.19. Can the little child (speak) English?20. We usually (have) lunch in the school.III. 用动词的适当形式填空：1. A: Look at the boys. They (play)football there.B: they often (play) football at this time?2. A: his mother (work) in the people’s hospital?B: No, she (work) in it.3. A: you (visit) the factory tomorrow?B: Yes, we . We (visit) the factory and (help) the worker sometimes. 4. A: What time Lily usually (get) up?B: At 7.A: It’s 7 now.B: She (put) on her clothes now.5. A: What this word “far” (mean).B: It (mean) “not near”.6: A: What they (do) yesterday?B: They sang and (dance) together.7. A: It is 8 o’clock. The train (go) at 8:30.B: It doesn’t matter. There (be) enough time to go.【试题答案】I. 从下列各题后所给的四个选项中选择正确答案填空。
（完整版）外研版（一年级起点）四年级英语下册第1-3模块知识点及习题
（完整版）外研版（⼀年级起点）四年级英语下册第1-3模块知识点及习题Module 1【关键知识点】“要别⼈做某事或不做某事”⽤祈使句，句中动词要⽤原形。
表⽰禁⽌的：Don’t…please!表⽰肯定的：Wear… please!祈使句：动词原形开头，省略主语（变否定直接在动词前⾯加Don’t）Eg:Open the door,变否定为Don’t open the door 【重要句型】Don’t sing here! 不要在这⼉唱歌。
Don’t write here! 不要在这⼉写字。
Don’t talk here! 不要在这⼉说话。
Wear the glasses! 戴上眼镜。
Wear the hat! 戴上帽⼦。
Stop! 停下来。
Don’t feed the ducks! 不要喂鸭⼦。
Don’t walk on the grass! 不要踩草地。
Don’t touch the machines! 不要碰这些机器。
Don’t write on the books! 不要在书上写字。
Silence! 安静。
Wash your hands! 洗⼿。
【重要词汇】1.factory 的复数是factories ⼯⼚2.children孩⼦们，单数是child3.these这些，单数是this4.those那些，单数是that5.crisp炸薯⽚，复数是crisps6.do的三⼈称单数是does 做7.wash的三⼈称单数是washes 洗8.put的三⼈称单数是puts 放9.potato的复数是potatoes练习：⼀、单项选择1.Don’t______ on the grass A. walks B.walk C.walking2.Please______the door A.open B.opens C.opening⼆、填上适当的词1.This machine____(make) crisps2.Don’t______(walk) on the grass3.You can have a bag of____(crisps) now4.What____(do) this factory do?5.These_____(machine)cut potatoes6.It_____(wash) the tomatoes7.Don’t______(touches) the machines8.This machine____(put)the crisps in the bags9.The baby is____(sleep) now10.They are____(potato)Module 2【关键知识点】重点学习⽤形容词来形容物品，主要句型是：This …is….It’s…【重要句型】This computer is beautiful. It’s purple. 这台电脑很漂亮。
外研社(一年级起)英语四年级下册知识点汇总
四年级下册Module 1知识汇总一、词汇machine 机器welcome 欢迎crisp 炸薯片sir 先生potato 马铃薯，土豆dangerous 危险的put 放，安放，放置wait 等；等待each 各自，每个二、句子1. These machines make crisps. 这些机器做薯条。
2. —What does this machine do, sir? 这个机器是做什么的，先生？—It washes the potatoes. 它是洗土豆的。
3. Don’t touch the machines, please! 请不要触摸这些机器！4. They are dangerous. 它们很危险。
5. You can each have a bag of crisps. 你们每人可以得到一包薯条。
6. Don’t feed the baby. 不要给那个婴儿喂食。
7. Play with the baby! 和婴儿一起玩。
8. Don’t write on the books. 不要在书上写字。
9. Don’t walk on the grass! 不要踩草坪。
10. Be quiet, please! 请安静！三、句型结构1. Don’t + 动词原形+ 其他. 用于提醒某人不要做某事。
eg: Don’t make noise in class. 不能在课堂上喧闹。
2. 动词原形+ 其他. 祈使句，表示让（请）某人做某事。
eg: Hold on, please. 请稍等。
Be careful! 小心！四年级下册Module 2 知识汇总一、词汇cheap 便宜的expensive 昂贵的send 发送；寄email 电子邮件cost 花费；价钱为hundred 一百二、句子1. I’ve got a new hat. 我有一顶新帽子。
2. —What colour is it? 它是什么颜色的？—It’s pink. 它是粉色的。
外研社(一年级起)英语四年级下册教材重点梳理
外研社(一年级起)英语四年级下册教材重点梳理Unit 1: At the Zoo- Vocabulary: animals, lion, elephant, giraffe, kangaroo, monkey - Sentence structures: "What animals can you see?" "I can see a lion/elephant/giraffe/kangaroo/monkey."Unit 2: In the Garden- Vocabulary: flowers, tree, grass, butterfly, bee, ladybird- Sentence structures: "What can you see in the garden?" "I can see flowers/a tree/grass/a butterfly/a bee/a ladybird."Unit 3: My Body- Vocabulary: head, eyes, nose, mouth, ears, hair- Sentence structures: "What can you see on your face?" "I can see my head/eyes/nose/mouth/ears/hair."Unit 4: Daily Routines- Vocabulary: get up, wash, brush, eat, go to school, sleep- Sentence structures: "What do you do in themorning/afternoon/evening?" "I (get up/wash/brush/eat/go toschool/sleep)."Unit 5: At the Supermarket- Vocabulary: apple, banana, orange, watermelon, pineapple, grapes - Sentence structures: "What fruits can you see at the supermarket?" "I can see (apples/bananas/oranges/watermelons/pineapples/grapes)."Unit 6: Time- Vocabulary: clock, hour, minute, morning, afternoon, evening- Sentence structures: "What time is it?" "It is (number) o'clock in the (morning/afternoon/evening)."Unit 7: Our School- Vocabulary: classroom, teacher, student, desk, chair, blackboard - Sentence structures: "What can you see in the classroom?" "I can see (a classroom/a teacher/students/desks/chairs/a blackboard)."Unit 8: My Family- Vocabulary: father, mother, brother, sister, grandpa, grandma- Sentence structures: "Who is in your family?" "In my family, there is my (father/mother/brother/sister/grandpa/grandma)."Unit 9: Our World- Vocabulary: sun, moon, stars, sky, earth, cloud- Sentence structures: "What can you see in the sky?" "I can see the (sun/moon/stars/sky/earth/cloud)."Unit 10: Festivals- Vocabulary: New Year, Easter, Halloween, Christmas, birthday, festival- Sentence structures: "What festivals do you celebrate?" "I celebrate (New Year/Easter/Halloween/Christmas/my birthday)."Unit 11: Let's Play- Vocabulary: ball, kite, jump rope, doll, toy car, teddy bear- Sentence structures: "What toys do you like to play with?" "I like to play with (a ball/a kite/a jump rope/a doll/a toy car/a teddy bear)."Unit 12: Food and Drinks- Vocabulary: sandwich, hamburger, pizza, ice cream, juice, milk - Sentence structures: "What do you like to eat/drink?" "I like to eat (a sandwich/a hamburger/a pizza/ice cream) and drink (juice/milk)."Unit 13: Weather- Vocabulary: sunny, rainy, cloudy, windy, snowy, hot- Sentence structures: "What is the weather like today?" "Today, it is (sunny/rainy/cloudy/windy/snowy/hot)."Unit 14: Jobs- Vocabulary: doctor, teacher, policeman, firefighter, musician, artist- Sentence structures: "What do you want to be when you grow up?" "I want to be a(doctor/teacher/policeman/firefighter/musician/artist)."Unit 15: Travel- Vocabulary: plane, train, bus, car, boat, bike- Sentence structures: "How do you like to travel?" "I like to travel by (plane/train/bus/car/boat/bike)."Unit 16: My Home- Vocabulary: bedroom, living room, kitchen, bathroom, garden, house- Sentence structures: "Describe your home." "I have (a bedroom/a living room/a kitchen/a bathroom/a garden) in my (house)."Unit 17: Colors- Vocabulary: red, yellow, blue, green, orange, purple- Sentence structures: "What is your favorite color?" "My favorite color is (red/yellow/blue/green/orange/purple)."Unit 18: Numbers- Vocabulary: one, two, three, four, five, six- Sentence structures: "Can you count to (number)?" "Yes, I can count to (one/two/three/four/five/six)."Unit 19: Shapes- Vocabulary: circle, triangle, square, rectangle, diamond, star- Sentence structures: "What shapes can you see?" "I can see a (circle/triangle/square/rectangle/diamond/star)."Unit 20: Happy Birthday!- Vocabulary: cake, candle, present, party hat, balloon, song- Sentence structures: "What do you like about birthdays?" "I like (cakes/candles/presents/party hats/balloons/songs) on birthdays."以上是《外研社(一年级起)英语四年级下册》教材的重点梳理。
小学四年级英语下册《unit1-3常考知识点》归纳
Is this the computer room?（这是计算机教室吗？）No it isn't，it's an art room。
(不，它不是，它是美术教室。
）重点句型3：Do you have an art room？（你有美术教室吗？）一般疑问句Do you have an art room？（你有美术教室吗？）提问时可以直接回答Yes I do 或No I don't.例句：Do you have an art room？(你有美术教室吗？)Yes I do (有，我有）Do you have an music room？(你有音乐教室吗？)Yes I do (有，我有）Do you have a dog？（你有狗吗？）No I don't (不，我没有）Unit2 <What time is it?>重点句型1：What time is it?（几点了？）回答的各种表达：a.直接表达【小时+分钟】6:10 six ten 8:30 eight thirtyb.半小时之内表达：可以用【小时+分钟】6:10 ten past six 4:20twenty past four 10:25 twenty-five past te nc.半小时之外表达法：【相差的分钟+to+下一小时】10:35 twenty-five toeleven 5:50 ten tosix 9:49 eleven totend.刚好半小时表达法:【half+past+小时】11:30 half past eleven 2:30 half past twoe.表达和15分钟有关，有3种表达方法：（15分钟又叫一刻钟：a quarter）9:15第一种表达nine fifteen; 第二种表达fifteen past nine;第三种表达a quarter past nine 3:45 three forty-five;fifiteen to four;a quarter to fourf.整点表达法：2:00 it's two./it's two o'clock .(另外英语中的noon和night可分别直接表示白天和夜晚的12点）现在是中午12点It's（twenty）noon现在是半夜零点It's （twelve）midnight提问时间例句：What time is it?(几点了）It's six ten. （6：10分）What time is it now?（现在几点了？？）It's five thirrty-five. （5：35分）What time is it?(几点了）It's half past five. (5:30了）What time is it?(几点了）It's quarter past nine. (9:15分）提问颜色例句：What colour is it?(它是什么颜色？）It's red. (它是红色）Unit3 <Weather>重点句型：What's the weather like in London? (伦敦的天气怎么样？）What's the weather like in London?=How'sthe weather like in London?都可以表达伦敦的天气怎么样都可以根据句子的提问直接回答It's cold...等表示天气的形容词例句：what's the weather like in London? （伦敦天气怎么样？）It's sunny （晴天）what's the weather like in New York? （纽约天气怎么样？）It's rainy （下雨了）How's the weather like JiangXi? （江西天气怎么样？）It's cloudy (多云的）。
外研版小学英语(一年级起点)四年级下册Module1 Unit1 同步习题
Module1 Unit1 同步习题一、图文匹配(根据描述选择恰当的图片)。
(1) This is a factory. It makes crisps. A.(2) Don’t touch the machine.It’s dangerous. B.(3) Put the bags in the box. C.(4) Have a bag of crisps. D.(5) I can wash the potatoes. E.二、完形填空(根据文章内容用括号中所给词的恰当形式填空)。
Children are visiting Uncle Wang’s factory. It’s a potato crisps factory. There (1) ________ (be) many machines. One machine (2) ________ (wash) the potatoes. Some machines (3) ________ (make) crisps. Another machine (4) ________ (cut) the potatoes. Uncle Wang says, “(5) ________ (not touch) the machines, please! They are dangerous.”三、汉译英(根据英语及汉语提示完成句子)。
1. 孩子们，欢迎到我们的工厂来！________ ________ ________ ________, children!2. 这些机器制作薯片。
These machines________ ________.3. 请不要触摸这台机器！________ ________ ________ ________, please!四、连词成句(将所给的词连成句子，注意大小写和标点符号)。
1. washes, potatoes, machine, the, this, (.)_____________________________________________________________________ 2. machines, touch, please, the, don’t, (,) (!)_____________________________________________________________________ 3. machine, bags, the, puts, this, crisps, in, the, (.)_____________________________________________________________________参考答案一、(1)-(5) CDBEA二、1. are2. washes3. make4. cuts5. Don’t touch 三、1. Welcome to our factory2. make crisps3. Don’t touch the machine四、1. This machine washes the potatoes.2. Don’t touch the machines, please!3. This machines puts the crisps in the bags.。
外研社小学英语（一年级起点）四年级下知识点整理
外研社小学英语（一年级起点）四年级下知识点整理英语(四年级下)主要知识点整理(例句都就是课本中原句)1.祈使句:表示请求、命令、建议等得句子。
祈使句不需要主语,谓语动词用原形,句子末尾一般用感叹号。
eg: (1) Don’t walk on the grass! (否定祈使句)(2)Let’s make a newspaper! (肯定祈使句)2.一般现在时:经常发生得动作或状态 (常与always, usually, often, sometimes, seldom, never, every day/week/year, on Sundays 、、、连用)(1) be动词得一般现在时:(比较简单)I am, We/You/They are, He/She/It is,There is+单数名词或不可数名词, There are + 复数名词eg: It’s not beautiful, but it’s helpful、(2) 行为动词得一般现在时:(单数第三人称得变化就是重点、易错点; 助动词用do, don’t, does, doesn’t)eg: (1)This machine cuts the potatoes、(2) Does he live in New York?(3) Fish live in the river and birds live in the tree、 (***注意fish单数与复数写法一样,这里fish前面没有a, 所以就是复数形式,后面接谓语动词要用原形。
另外,Sheep与deer单复数也就是一样得形式)3.一般过去时:表示过去发生得动作或状态(常与、、、ago, yesterday, the day before yesterday, last week/year/month, once upon a time, one day, the next day, in 2016、、、连用)(1)be动词得一般过去时:I/He/She/It was, We/You/They were, There was+单数名词或不可数名词, There were + 复数名词eg:Once upon a time, there was a boy、 (讲故事常用说法)(2)行为动词得一般过去时:(助动词用did, didn’t)①一般动词变化:构成法:1、动词原形+ed、如:look--looked2.以e结尾得词+d、如:live--lived3.以辅音字母+y结尾得词,改y为i, 再加ed、如:study--studied, cry--cried、4.以重读闭音节或r音节结尾,末尾只有一个辅音字母得词,双写这个辅音字母,再加ed、如: clap--clapped,stop--stopped, prefer--preferred②不规则动词变化:如had, said, put, saw, got, ran, learnt(英式写法), bought, came, took, went等eg1: The animals had a concert last week、eg2: The next day, the boy ran to the village again、eg3: What did he play yesterday?eg4: When did you get up last Sunday? I got up at 8 o’clock、4.一般将来时:表示还没有发生但将要发生得事情或动作(常与tomorrow, the day after tomorrow, next year/month/week, soon, in the future, in 、、、 minutes/hours/days、、、连用 )(1)Be going to+ 动词原形:多表示即将发生,最近打算、计划、安排好要做得事情,主观性较强 (区分人称,be动词变化am, is, are) eg: She’s going to visit Australia、(2)Will+动词原形:多表示即将发生得动作或状态,不受主观因素影响得单纯得将来,客观性较强 (不区分人称,都用will)(***目前小学阶段对这两种形式区分并不明显,可以互换使用)eg: We will go to the zoo on Sunday、5.现在进行时:表示正在进行或发生得动作 (常与now, at present, at this moment连用)Be动词+动词得现在分词(***区分人称,注意动词得现在分词构成得特殊情况)动词得现在分词构成法:(1)一般规则:动词+ing, 如: work--working、(2) 以e结尾得动词去掉e加ing、如: live--living, have--having、(3) 以重读闭音节或r音节结尾,末尾只有一个辅音字母得词,双写这个辅音字母,再加ing、如: swim--swimming, clap--clapping, refer--referring、(4) 以ie结尾得重读开音节得词,改ie为y, 再加ing、如: die--dying、eg: (1) What’s happening now?(2) Daming is making a card for his father、(3)We are having a party、6.购物相关话题:（1）I want to buy a pen、（2）It’s expensive/cheap、（3）It costs one hundred and eighteen yuan、（4）Who wants to buy it?7.音乐演奏相关话题:(***演奏乐器前要加定冠词the )(1)I played the piano yesterday、(2)You’re playing the violin for your father、(3)My mum and dad played in the concert、(4)In the end, everyone clapped、(***注意玩球类运动不能加定冠词the, eg:I played football yesterday、 )8.时间相关话题:(1)What’s the time now?(2)What time is it now?(3)It’s 2 o’clock、(4)Is it breakfast/lunch/dinner time now?(5)The Chinese cartoon Shaolin Kids is on TV at 8 o’clock、9.方向相关话题:(1)Where is the library?(2)It’s in the north/south/west/east of China、(3)I went to the north/south/west/east、(4)Beijing is the capital of China、10.原因相关话题:(1)Why do fish live in the river?(2)Because cats can’t live in the water、。
外研版四年级英语下册各单元知识点汇总
外研版四年级英语下册各单元知识点汇总Module 1必备知识清单重点词汇nice 友好的，亲切的，讨人喜欢的clever 聪明的answer 接（电话）call 电话；（给……）打电话bad 不好的，坏的cool 酷的aunt 姨母；姑母；舅母；伯母；婶母big 年龄较大的cute 可爱的uncle 伯父；叔父；舅父；姑父；姨父little 幼小的，年幼的naughty 淘气的shy 害羞的重点短语a bit 稍微，有点儿my big brother 我的哥哥my little sister 我的妹妹 a nice teacher 一位好老师a clever pupil 一名聪明的小学生 a bad bird 一只坏鸟tall and clever 又高又聪明answer the call 接电话重点句型1 This is Maomao.这是毛毛。
解读：这是介绍某人或某物的常用句型，this 是指示代词，意为“这，这个”。
This is 不能缩写成This’s。
打电话时也常用“This is... ”来介绍自己。
句型结构：This is + 名字/ 称呼/ 身份.注意：当被介绍的人或物离说话人较远时，用“That is... ”来介绍。
2 （1）She’s very nice. 她非常友好。
（2）He’s a clever pupil.他是一名聪明的小学生。
解读：此组句型用来描述人物的特征或身份，在表示人物特征的形容词前，还可以加表示程度的词汇，如very（很，非常）、a bit（稍微，有点儿）。
在第二个句子中，若形容词的发音以元音音素开头，不定冠词用an；若以辅音音素开头，则用a。
句型结构：（1）She/ He is + 形容词.（2）She/ He is a/ an + 形容词+ 职业/ 身份.重点词汇city 城市ship 船beautiful 美丽的whose 谁的close 近的，接近的old 年代久的，古老的queen 女王famous 著名的重点短语Buckingham Palace 白金汉宫Big Ben 大本钟Hyde Park 海德公园Tower Bridge 塔桥London Bridge 伦敦大桥fall down 跌倒，倒塌a big city 一座大城市重点句型1 （1）London is a big city.伦敦是一座大城市。
四年级下册英语外研版Module1模块知识梳理卷(含答案)
Module1模块知识梳理卷班级__________姓名__________得分__________时间：30分钟满分：100分基础知识梳理一、单词过关(英汉互译)(13分)1.友好的,亲切的,讨人喜欢的_________________________________________2.聪明的____________________________________________________________3.接(电话)__________________________________________________________4.电话;(给……)打电话________________________________________________5.不好的,坏的_______________________________________________________6.酷的______________________________________________________________7.姨母;姑母;舅母;伯母;婶母________________________________________8.伯父;叔父;舅父;姑父;姨父________________________________________9.年龄较大的________________________________________________________10.幼小的,年幼的____________________________________________________11.可爱的___________________________________________________________12.shy_______________________________________________________________13.naughty___________________________________________________________二、核心短语(英汉互译)(7分)1.有点害羞__________________________________________________________2.一位很亲切的老师__________________________________________________3.接电话____________________________________________________________4.little brother_________________________________________________________5.big sister___________________________________________________________6.a bad bird___________________________________________________________7.一个聪明的学生____________________________________________________三、重点句子(英汉互译)(5分)1.This is Maomao._________________________________________________________________ 2.他非常淘气。
小学英语外研版(一起)四年级下册M1复习要点.docx
小学英语外研版（一起）四年级下册M1 复习要点I．短machine机器welcome迎welcome to our factory 迎到我工厂crisp炸薯片make crisps制作薯片sir 先生potatocut the potatoes 切土豆薯，土豆wash the potatoes洗土豆put 放，安放，放置put the crisps in the bags 把薯片放袋子里put ⋯ in ⋯把⋯放⋯里wait 等；等待each各自；每个 a bag of crisps一袋薯片 a bag of 一⋯袋⋯⋯dangerous 危的feed the baby喂宝宝feed the fish喂touch the baby摸宝宝on the grass在草地上on the books在上play ball games玩球one by one一个一个地II ．形dance（在分 /-ing 形式） ----dancing child（复数） ----children sleep（在分 /-ing 形式） ----sleeping write （在分） -writing factory（复数） ----factories here（） ----theremachine（复数） ----machines crisp（复数） ---crispswash（三）---washes cut（三）---切，割potato(复数 )----potatoes tomato（复数） ----tomatoes baby（复数） ----babiesfish ：1.当肉是不可数名，没有复数；2. 当有两条以上，有复数，但形式不是fish；3.当有两种以上，有复数，fish esIII．重点句子复习：一般以动词原形开头的句子是肯定祈使句，以Don’t +动词原形开头的句子是否定祈使句。
一般表示建议、命令等。
1.Don’t sing/dance/talk/play/write here!不要在这儿唱歌/跳舞/玩/写！2.Don’t touch the machines, please!请不要摸这些机器!3.Wash your hands！洗洗你的手！4.Wear this hat！戴上这顶帽子！5.Stop！停！6.These machines make crisps这.些机器制作薯片。
小学英语外研版(一起)四年级下册M1复习要点
小学英语外研版（一起）四年级下册M1复习要点I．词汇短语machine 机器welcome 欢迎 welcome to our factory欢迎到我们工厂 crisp 炸薯片 make crisps制作薯片 sir 先生 potato 马铃薯，土豆wash the potatoes洗土豆 cut the potatoes 切土豆 put放，安放，放置 put the crisps in the bags把薯片放进袋子里put…in…把…放进…里wait等；等待 each各自；每个 a bag of crisps 一袋薯片 a bag of…一袋…… dangerous 危险的feed the baby喂宝宝 feed the fish喂鱼touch the baby摸宝宝on the grass在草地上 on the books在书上play ball games玩球one by one一个一个地II．词形变换dance（现在分词/-ing形式）----dancing child（复数）----childrensleep（现在分词/-ing形式）----sleeping write （现在分词）-writing factory（复数）----factories here（对应词）----there machine（复数）----machines crisp（复数）---crispswash（单三）---washes cut（单三）---切，割potato(复数)----potatoes tomato（复数）----tomatoes baby（复数）----babiesfish：1.当鱼肉讲时是不可数名词，没有复数；2. 当有两条鱼以上时，有复数，但形式不变还是fish；3.当有两种鱼类以上时，有复数，fish esIII．重点句子复习：一般以动词原形开头的句子是肯定祈使句，以Don’t +动词原形开头的句子是否定祈使句。
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Module 1【关键知识点】✧“要别人做某事或不做某事”用祈使句，句中动词要用原形。
表示禁止的：Don’t…please!表示肯定的：Wear… please!祈使句：动词原形开头，省略主语（变否定直接在动词前面加Don’t）Eg:Open the door,变否定为Don’t open the door【重要句型】Don’t sing here! 不要在这儿唱歌。
Don’t write here! 不要在这儿写字。
Don’t talk here! 不要在这儿说话。
Wear the glasses! 戴上眼镜。
Wear the hat! 戴上帽子。
Stop! 停下来。
Don’t feed the ducks! 不要喂鸭子。
Don’t walk on the grass! 不要踩草地。
Don’t touch the machines! 不要碰这些机器。
Don’t write on the books! 不要在书上写字。
Silence! 安静。
Wash your hands! 洗手。
【重要词汇】1.factory 的复数是factories 工厂2.children孩子们，单数是child3.these这些，单数是this4.those那些，单数是that5.crisp炸薯片，复数是crisps6.do的三人称单数是does 做7.wash的三人称单数是washes 洗8.put的三人称单数是puts 放9.potato的复数是potatoes练习：一、单项选择1.Don’t______ on the grass A. walks B.walk C.walking2.Please______the door A.open B.opens C.opening 2、填上适当的词1.This machine____(make) crisps2.Don’t______(walk) on the grass3.You can have a bag of____(crisps) now4.What____(do) this factory do?5.These_____(machine)cut potatoes6.It_____(wash) the tomatoes7.Don’t______(touches) the machines8.This machine____(put)the crisps in the bags9.The baby is____(sleep) now10.They are____(potato)Module 2【关键知识点】✧重点学习用形容词来形容物品，主要句型是：This …is….It’s…【重要句型】This computer is beautiful. It’s purple. 这台电脑很漂亮。
它是紫色的。
This computer is good for computer games. 这台电脑很适合玩电脑游戏。
It’s got a big screen. 它有一个大屏幕。
This one is perfect. 这一个很完美。
It’s small and powerful. 它又小又功能强大。
It costs one thousand eight hundred yuan. 它价值一千八百元。
重点词汇1.cheap 便宜的———expensive昂贵的2.big 大的————small小的3.long长的————short短的4.old老的————young年轻的5.fat肥胖的———thin瘦的Module 3【关键知识点】✧学会如何讲述过去发生的故事。
主要句型是：What did they/ he /she play?Dad played the erhu. And Mum played the pipa.【重要句型】Once upon a time, there was a boy. He looked after sheep. 从前有个小男孩,他照看羊(放羊)。
The boy ran to the village. 男孩跑到村子。
They said, “Don’t tell lies! ” 他们说道: “别撒谎!”She went into a shop. 她走进一家商店。
Tilly broke the door and ran away. 泰利破门逃跑了重要词汇sheep的复数——————run的过去式———————wolf的复数————————come up the hill来到山上look after sheep放羊one day 一天eat all the sheep吃掉所有的羊say的过去式saidfat 过去式ateare的过去式werelearn的过去式learntlies的单数lietell lies撒谎单词大练兵1.lies单数__________2.Ran的原形__________3.Didn’t的完全形式__________4.Sheep复数__________5.Up反义词__________填空题1.the wolf__________(eat) a sheep yesterday2.Tom__________(buy) a pen for me last week3.In this story,the boy__________(learn) a lesson4.In this story,the boy__________(look after)the sheep5.Once a upon time,there__________(is)a boy6.Yesterday,the boy__________(come)to the library7.Don’t__________(tell)liess8.Yesterday__________(is)Daming’s birthday,we__________(are)very happy四、课堂练习一、听句子，选出正确的价钱（10分）1、This TV costs ________ (2,100 / 3,400)yuan.2、This TV costs ________ (800 / 1,000)yuan.3、This TV costs ________ (9,100 / 9,400)yuan.4、This TV costs ________ (100 / 1,000)yuan.5、This TV costs ________ (4,500 / 5,400)yuan.二、听句子，填入适当的单词（10分）big beautifulperfectexpensivecheap1. This computer is ____________.2.This computer is ____________.3.This computer is ____________.4.This computer is ____________.5.This computer is ____________.三、将下列单词进行反义词连线(10分)big expensive fat difficult goodeasy bad thinsmallcheap四、根据汉语提示完成单词(20分)1、D___ d (爸爸)2、g__mes (游戏)3、c___mputer(电脑)4、p___rple(紫色)5、wh___te(白色)6、gre__n(绿色)7、bl___e(蓝色)8、y___llow(黄色)9、choos___ (选择)10、scr___en(屏幕)五、根据自己的实际生活经验，看图，选择(10分)sheis ______(fat / thin ).2、Thisis _______ (big / small ).3、The is very ______（beautiful / ugly<丑的>）4、This is very ______(expensive / cheap )5、This is _______ (easy / difficult ) to draw(画)六、为下列句子选择正确的译文,将字母填在括号内(12分) ( )1、It’s purple. A、它是粉色的B、它是紫色的( )2、This one is perfect.A、这台是完美的B、这台是昂贵的( )3、It’s got a big screen.A、它有一个小屏幕B、它有一个大屏幕( )4、This pen is very nice.A、这支钢笔是很好的B、这支铅笔是很好的( )5、This pen costs one yuanA、这支笔要花一元钱B、这支笔要花一美元( )6、I don’t want a big screen.A、我不想要小屏幕B、我不想要大屏幕七、下列句子正确的是(10分)( )1、A. It’s beautiful ! B. It beautiful !( )2、A. I can buy these two pen.B. I can buy these two pens. ( )3、A. It’s difficult to choose! B. It’s difficult choose!( )4、A. I can take it to school bike.B. I can take it to school on my bike.( )5、A. Look at all these computers.B. Look these computers.八、补全下列祈使句（10’）1.洗手。
W_ _ h your hands!2.不要触摸机器。
Don’t t_uche the m_chines!3.不要喂鸭子。
Don’t fe_d the d_cks!4.保持安静。
S_l_nce, please!5.不要在草坪上行走。
Don’t w_lk on the gr_ss!九、读一读，填一填(8分)1、This pen ________ one yuan.2、This computer ________ beautiful.3、I don’t ________ a big screen.4、This computer is ________ for the computer games.5、课后练习一、完成下列单词,并写出中文意思。
1. m __ ch __ ne ( )2. p __ t __ t ( )3. d __ ck ( )4. gr __ ss ( )5. w __ __ t ( )6. s __ __ __ ( )二、连词成句。