人教版初中英语七年级下册Unit4语法指导与练习
人教版初中英语七年级下册Unit4 语法指导与练习Unit 4 Don’t eat in class.Unit 4语法指导与练习语法指导【祈使句】【教材原句】1.Eat in the dinning hall.2.Don’t ear in the classroom.3.Don’t run in the hallways.4.Don’t fight.以上例句，都是句，以开头，其否定形式是在句首加。
（祈使，动词原形，don’t）【语法透析】1.祈使句概述。
用于表达命令、请求、劝告、警告、禁止等得句子叫做祈使句。
祈使句最常用于表达命令，因此也常称为命令句。
祈使句因对象（即主语）是第二人称，所以通常都省略主语。
祈使句的动词都为一般现在时，句末则使用句号或感叹号来表示结束。
例如：Go and wash your hands.去洗手。
（命令）Be quiet,lease.请安静。
（请求）Be kind to our sister.对妹妹要和善。
（劝告）Watch your steps.走路小心。
（警告）Look out!Danger!小心！危险！（强烈警告）Keep off the grass.勿踏草坪。
（禁止）【试题链接】“exercises every day,my son.It’s good for your health.”Dad often said to him.A.TakesB.TakingC.TakeD.To take(考查祈使句。
意为“儿子，每天都要做运动“。
本句式祈使句，动词用原形，故选C。
)【试题链接】——up,Anna.It’s seven thirty.——one more minute,Mom.A.GetB.GetsC.GettingD.Got (答案A)【拓展记忆】祈使句有时把主语“Y ou”表达出来，使对方听起来觉得柔和些。
例如：Y ou go and tell him,Chris.克里斯，你去告诉他。
2.祈使句的形式。
a.Do型和Be型的否定式都是在句首加don’t。
例如：Don’t forget me!不要忘记我！Don’t be late for school.上学不要迟到。
b.Let型的否定式有两种：一是“Don’t +let+宾语+动词原形+其他成分”，二是“Let+宾语++not+动词原形+其他成分”。
例如：Don’t let him go./Let him notgo.别让他走。
c.有些可用no开头，用来表示禁止性的祈使句。
例如：No smoking!禁止吸烟！No fishing!禁止垂钓！【试题链接】call me Wang Wang!It’s my dog’s name.A.NotB.NoC.Don’t (答案C)【拓展记忆】：a.有的祈使句，在意思明确的情况下，动词可省略。
例如：This way,please.=Come this way,please.请这边来。
b.若要表示请求、客气等意愿时，可以在句首或句末加上please，位于句末时please前常加逗号。
3.对祈使句的基本回答。
1）A：Tom,take the box to Mr.Wu’s office.B：肯定回答：Y es,I will.好的，我会做的。
否定回答：Sorry,I can’t carry it.对不起，我搬不动它。
2）A：Don’t listen to music in class.B：No,I won’t.好的，我不会的。
（用于自己之前没做过，同时也表明自己今后也不会做时）Sorry,I won’t do it in future.对不起，我今后不会这样做了。
（用于自己犯错，被别人禁止做时）3）A：Let’s go out for a walk.(用Let’s do sth.时，常用于提出建议) B：肯定回答：That’s a good idea./That sounds good.(直接表示赞同) 否定回答：Oh,no.It’s too hot./Oh,no.Let’s watch TV at home.(可用No作否定回答，并适当解释或提出自己的见解) 祈使句一般要对方去做的动作时在将来发生。
肯定回答时常用“Y es,I will.“；否定回答时常用到“No,I won’t.”等。
Will为“将要”之意，won’t为will和not 的缩写，是“将不，将不会”之意。
【情态动词have to与must】【教材原句】1.We must be on time for class.2.Does he have to weat a uniform at school?3.What do you have to do?以上例句，第1句含有情态动词，第2、3句含有情态动词。
（must，have to）【语法透析】1.have to 表示客观需要做的事情，意为“必须，不得不”。
使用have to时应注意：1）have to后接动词原形，意为“必须做……；不得不做……”。
例如：Y ou have to wash my clothes first.你必须先洗我的衣服。
2）have to有人称、数和时态的变化，其第三人称单数形式为has to，过去式为had to.例如：She has to help her mom make dinner.她不得不帮她妈妈做晚饭。
3）含有have to，has to，had to的句子需分别借助助动词do，does，did构成疑问句或否定句。
例如：Do they have to go home now?他们得现在回家吗？Y ou don’t have to go if you don’t want to.如果你不想去，你就不必去。
2.must的用法：1）表示主观的义务和必要，主要用于肯定句或疑问句，意思是“必须……；得……；要……”；由must引导的疑问句，肯定回答用must或have/has to，否定回答要用needn’t或don’t/doesn’t have to.意为是“不必”；must的否定形式mustn’t表示禁止，意思为“不能，不许”。
例如：——Must I finish my homework before six o’clock?六点之前我必须完成作业吗？——Y es,you must./No,you needn’t./No,you don’t have to.是的，你必须完成。
/不，你没必要。
2)表示肯定的猜测，常用于肯定句中，意为“一定是；必然……”。
例如：Y ou must be very tired.你一定很累了。
Mary must be in the library.玛丽一定在图书馆里。
【试题链接】——I do the laundry first?——No,you .Y ou can do your homework first.A.Must;mustn’tB.Can;mustn’tC.Must;needn’tD.May;needn’t(must 引导的一般疑问句，其否定回答用needn’t或don’t /doesn’t have to，意为“不必”。
句意：我必须先洗衣服吗？不，你不必，你可以先做作业。
选C) EXERCISES:一、选择填空。
（）1.The doctor says to Tom,“stay up too late.”A.Doesn’tB.Can’tC.Don’tD.No（）2. your homework here tomorrow,Lucy.A.BringB.BringsC.To bringD.Bringing（）3.Y ou don’t wash all the plates after meals.A.have toB.mustC.mayD.has to（）4.Bob can not come out to play because he help Dad in the garden.A.canB.can notC.has toD.must（）5.——Must I clean the window now?——No,you .A.mustn’tB.needn’tC.can’tD.may not（）6. play football on the street.It’s dangerous..A.PleaseB.Don’tC.DoD.Doesn’t（）7.Tom, the classroom right now.It’s too dirty.A.cleanB.to cleanC.cleaningD.doesn’t clean（）8.——Don’t play computer games on school nights,Li Peng!——.A.Y es,I doB.Y es,I willC.Sorry,I won’tD.Sorry,I don’t（）9.——Kate,come and help me plant trees in the garden!——.A.No,I don’tB.Sorry,I can’t.I have to do some reading.C.Y es,but I have to go out.D.OK,I won’t.（）10.——Let’s go shopping together,Vickers.——.A.Thank youB.Y ou’re welcomeC.That sounds goodD.No,you can’t二、句型转换，每空一词。
1.Do your homework,please.（改为否定句）2.Y ou can’t listen to music in class. （改为祈使句）3.No talking in the reading room.（改为同义句）4.Don’t smoke in the living room,Dad. （作出回答）5.Don’t clean the windows now. （改为肯定句）三、将下列祈使句翻译成英语。
1.请照看好您的包。
2.让我们去学校吧！3.请小心点儿！4.不要在教室里跑！5.不要让狗进来！6.禁止拍照！。
人教版初一七年级英语(下)第四单元Unit4知识点、语法+练习题、测试
Unit 4 Don’t eat in class.1.到达_________________________get +______________ reach+_________Mr. Wang arrived _____ London yesterday.I arrive __________(home) at 4:00 in the afternoon.Don’t arrive late for class. arrive late for= be late for2. 准时，按时_____________ in time____________你一定要守时。
You must be ____________.救护车及时赶到。
The ambulance arrives _____ time.3. 听音乐________________ 听_________ 听见___________4. 在课上，上课时_____________ 在课下，下课后_________________in the class: 在班上，在班级里in the classroom: 在教室里Do you listen to your teacher carefully __________? 你在课上认真听老师讲课吗？这个班里有40个学生。
There are 40 students ________________.5. fight v./n. _________ 和某人打架______________= have a fight with sb. Stop fighting, you two! Why do you sometimes fight ______ others?6.Mr._______ 女士(不知婚否)________ Mrs.________小姐___________--Don’t smoke here, please.--______.A. I don’tB. Sorry, I won’t.C. No wayD. I will7. 在外面_________ inside_________Don’t stay inside all the time. Let’s go ________ to play.8. 戴帽子___________ wear: 穿戴+衣帽，饰物，奖章等。
(完整)人教版英语七年级下册第四单元短语语法知识点总结及练习,文档.doc
Unit 4 Don’t eat in class【短】1. on time 准，按2. listen to 听⋯⋯3. in class 在上4. be late for 做⋯⋯到5. have to 不得不6. be quiet 安静7. go out 外出8. do the dishes 清洗餐具9. make breakfast 做早10. make (one ’ s) bed床11. be noisy 吵12. keep one ’ s hair short留短13. play with sb. 和某人一起玩14. play the piano 琴15. have fun 玩得高16. make rules 制【用法集萃】1.Don’ t + 原形 +其他，不要做某事。
2.help sb. (to) do sth. 帮助某人做某事3. too many +可数名复数太多的⋯⋯4. practice doing sth.做某事5. be strict with sb.某人要求格6. be strict in sth.某事要要求格7. leave sth sp. 把某物忘在某地8. keep ++形容使⋯⋯保持某种状9.learn to do sth. 学会做某事10.have to do sth. 不得不做某事┃ 法探究┃┃.祈使句定：用于表达命令、求、告、警告、禁止等的句子叫__________句。
：使用______________。
结构：动词原形＋其他成分＋please.否定祈使句在动词原形前面加__________ 。
如：Be quiet in the classroom, please.在教室里请保持安静。
Don't fight.不要打架┃.情态动词 have to 和 must1.情态动词have to 和 must 都表示“ __________的”意思。
have to 表示从 __________条件上来看必须做某事；must 表示说话人 __________ 必须要做某事。
初中英语人教新目标七年级下册Unit4 语法练习(祈使句的用法)(附参考答案)
七年级英语下册Unit4语法练习班级考号姓名总分（祈使句的用法）一、用括号中所给单词的适当形式填空。
1. (make) your bed right now.2.Please (not be) late.3. (not talk) in class.4.No (swim)!5.“Please be quiet.No (talk) says our teacher.6.Lily, (taste) the fruit salad please.二、单项选择。
1.Boys and girls, learning an have fun!A.keepB.to keepC.keepingD.kept2.(遂宁中考)- Sam, run in the hallways.It's very dangerous.-Sorry,Ms.Black.A.doB.don'tC.notD.doesn't3.Tom, talk loudly in the library.It's impolite.A.doB.don'tC.mustD.mustn't4.Do you want to be healthy?Smiling can help you stay healthy.A.Smile.B.Smiling.C.To smile.D.SmileD.5. dressed now.We have to go in ten minutes.- OK,Mom.A.GettingB.GetC.To getD.Gets6.(广元中考)- silent, please! You are in the library.- I'm sorry, madam.A.KeepB.To keepC.KeepingD.Kept三、根据提示将下列句子译成英语。
1.上课不要迟到。
(arrive/be late for)2.孩子们,到这儿来。
Unit+4+高频易错点讲解练习++2023-2024学年人教版英语七年级下册+
【七下】人教版 Unit 4 高频易错点分析+练习一、practice的用法作名词时，意为“练习”，为不可数名词;作动词时，意为“练习”，其后接名词或动词-ing形式作宾语。
practise（v.）,“练习”（英式英语）【练习】1.After lots of _______,Carol is good at singing English songs.A.exerciseB.homeworkC.workD.practice2.Tina often practices _______(play) the violin in the music room.3.你需要多练习写作。
(汉译英)4.熟能生巧。
（汉译英）【答案】1.D2.playing3.You need to practice writing much.4.Practice makes perfect.二、bring与take的区别bring意为“带来，取来”，是指把人或物从别处带到说话人所在的位置;take意为“拿，取，带走”，指把人或物从说话人的地方带到别处去。
【练习】1.Please ______your books here.A.takeB.to takeC.bringD.to bring2.把我的箱子拿到我的房间去。
(汉译英)3.明天把你的词典带来给我。
(汉译英)5.You never can tell what life is going to bring you.（英译汉）【答案】1.C2.Take my box to my room.3.Bring me your dictionary tomorrow.4.你永远不知道人生（生活）会给你带来些什么。
三、must与have to的区别must意为“必须”，表示主观上的义务和必要，没有人称和数的变化，后接动词原形。
其否定形式是直接在must之后加not，缩写形式为mustn't, 都表示“禁止”have to表示因客观需要必须做某事，含“不得不”的意思，有人称和数的变化，后接动词原形。
最新人教版七年级英语下册Unit4 第四单元同步练习题 知识总结 语法总结 习作范文
Unit 4Don't eat in class.第一课时Section A(1a～1c)名校讲坛1．arrive的用法arrive作不及物动词，意为“到达”。
后接宾语时，常与in/at连用，即：arrive in＋大地点；arrive at＋小地点。
arrive in/at相当于get to。
如：I usually arrive at/get to school at 7：30 in the morning.我通常早上7：30到达学校。
When do you usually arrive in/get to Shanghai？你通常什么时候到达上海？2．You must be on time.你必须准时。
(1)must作情态动词，意为“必须”，不能单独作谓语，必须和动词原形一起构成谓语。
其否定形式是mustn't，意为“禁止”。
(2)(be) on time 意为“准时；按时”。
如：We must get to school on time.我们必须按时到校。
【拓展】in time意为“及时”。
3．Don't listen to music in class.不要在课堂上听音乐。
(1)listen作不及物动词，意为“听；倾听”。
其后接宾语时，要加介词to。
如：She likes to listen to music.她喜欢听音乐。
(2)in class意为“在课堂上；上课时”。
【拓展】in the class 在班上at table 吃饭at the table 在桌子旁in hospital 住院in the hospital 在医院里4．fight的用法(1)fight作动词，意为“打架”。
常用短语：fight with sb.意为“与某人打架”。
如：Tom never fights with his classmates.汤姆从不跟他的同学打架。
(2)fight作名词，意为“打架；战斗”，常用短语：have a fight (with sb.)意为“(和某人)打架”。
2024年人教版七年级下册英语第四单元课后基础训练(含答案和概念)
2024年人教版七年级下册英语第四单元课后基础训练（含答案和概念）试题部分一、选择题：1. In Unit 4, which word means "to go to a place for a short time for pleasure"?A. visitB. travelC. tripD. tourA. is going toB. are going toC. am going toD. going to3. Which of the following sentences uses the simple future tense correctly?A. She is going to visit her grandparents next week.B. He will go to the park after school.C. They are going to watching a football match tomorrow.D. I will goes to the library.4. What is the opposite of "expensive"?B. costlyC. valuableD. worthlessA. goB. wentC. goesD. goingA. Can I go to the bathroom?B. Can you go to the store?C. I can go to the park.D. You can go to school.7. What is the past tense of "do"?A. didB. doneC. doesD. doing8. Which of the following words is a noun?A. runB. runningC. runnerD. runnableA. readsB. readD. will read10. What is the correct way to say "I have two brothers" in Spanish?A. Tengo dos hermanosB. Tengo dos hermanasC. Tengo dos hermanoD. Tengo dos hermanas二、判断题：1. "Be going to" is used to talk about future plans. ( )2. "Visited" is the past tense of "visit". ( )3. "I am going to the movies" means the same as "I will go to the movies". ( )4. "Expensive" and "cheap" are synonyms. ( )5. The past tense of "go" is "gone". ( )6. "Can" is used to ask for permission. ( )7. "Did" is the past tense of "do". ( )8. "Running" is a noun. ( )9. "She reads a book every night" is in the past tense. ( )10. "Tengo dos hermanos" means "I have two sisters" in Spanish. ( )三、填空题：1. The past tense of "eat" is ________.2. "I am ________ to the store later" means you have a plan to go to the store.3. The opposite of "hot" is ________.4. If you want to ask "Where are you going?" in Spanish, you say "¿Adónde ________?"5. The plural form of "child" is ________.6. "She ________ a song on the guitar" indicates that she performed an action in the past.7. "They ________ to the museum yesterday" uses the simple past tense.8. "________" is the Spanish word for "thank you."9. In English, the word "________" refers to a large vehicle that carries passengers.10. To form the past tense of regular verbs, we usually add "________" to the base form.11. "I ________ my homework every evening" shows a regular habit.12. The correct form of "They are ________ to the zoo" is used to describe a future plan.13. "________" is the correct translation of "goode" in Spanish.14. The word "________" is used to describe somethingthat is very large.16. "________" is the Spanish word for "please."17. In English, "________" is the correct term for a place where you can borrow books.18. "She ________ the cake" means she has already eaten it.19. The correct form of "I ________ to see a movie" is used when talking about a future intention.20. "________" is the past participle of "take."四、简答题：1. Explain the difference between "I am going to do something" and "I will do something."2. What is the past tense of "drive," and how would you use it in a sentence?3. How do you ask "How much is it?" in Spanish?4. What is the plural form of "mouse," and how is it pronounced?5. Write a sentence using the simple future tense to describe a vacation plan.6. Translate the following sentence into Spanish: "I have two sisters."7. What is the opposite of "old," and give an example of how to use it in a sentence.8. Explain how to form the past tense of "sleep."9. What is the correct form of "They are going to visit their grandparents" in the simple past tense?10. How do you say "I don't understand" in Spanish?一、选择题答案：1. A2. B3. B4. A5. B6. A7. A8. C9. A10. A二、判断题答案：1. √2. √3. √4. ×5. ×6. √7. √8. ×9. ×10. ×三、填空题答案：1. ate2. going3. cold4. vas5. children6. played7. went8. Gracias9. Bus10. ed11. do12. are going13. Adiós14. huge15. went16. Por favor17. Library18. has eaten19. am going20. taken四、简答题答案：1. "I am going to do something" is used for future plans that we have already decided on and intend to do. "I will dosomething" is more general and can be used for promises, offers, or willingness to do something.2. The past tense of "drive" is "drove." Example: She drove to the store yesterday.3. "¿Cuánto cuesta?" or "¿Cuánto es?"4. The plural form of "mouse" is "mice," pronounced like "mice."5. I will go to the beach next summer.6. Tengo dos hermanas.7. The opposite of "old" is "young." Example: My younger brother is in elementary school.8. The past tense of "sleep" is "slept." Example: She slept for eight hours last night.9. They visited their grandparents.10. No entiendo.本套试题主要涵盖英语语法中的时态，包括一般现在时、一般过去时、一般将来时（be going to）的使用。
人教版英语七年级下册全册知识点讲解与单元测试卷人教版英语七年级下册Unit 4 Don't eat
人教版英语七年级下册Unit 4 Don't eat in class知识点总结及单元测试卷（附答案）【教材内容解析】Section A1.Don’t arrive late for class. (P. 19)arrive作不及物动词，表示“到达”，接宾语时，需要加上介词in或者at。
When did you arrive?We are arriving at the station at two o’clock.【拓展】reach表示“到达”时，是及物动词，后面直接接表示地点的名词作宾语。
另外两个表示“到达”的动词（get和arrive）都是不及物动词，get to+地点；arrive in/at+地点。
After a long way, they reached/got to/arrived at the top of the mountain finally.2.You must be on time. (P. 19)on time用作固定短语，表示“准时、按时”，in time表示“及时”。
The train arrives on time.The ambulance arrives in time.3.Don’t listen to music in class. (P. 19)listen用作不及物动词，表示听的动作，后接宾语时，需要加上介词to，hear强调听的结果，表示“听到”。
This girl likes to listen to music.Can you hear anything?4.Don’t fight. (P. 19)fight此处用作动词，意为“打架”，fight with sb.意为“与某人打架”。
Why do you sometimes fight with others?5.listen to music outside (P. 20)outside表示“在外边”，反义词为inside“在……里面”。
七年级英语下册 第四单元 讲义重点短语语法归纳及练习 (新版)人教新目标版-(新版)人教新目标版初中
四单元讲义第一部分【重点短语】（be）on timelisten toIn class in the classroombe/arrive late for have tobe quiet go out洗碗 make breakfastBring sth. to …… it’s important for sb, to do sth.make one’s bed keep one’s hair shortbe strict with sb 在某方面严格play with sb. have fun doing sth.制作规则 follow/obey the rulesdining hall 在外面吃穿校服 practice doing sth.Leave sth.+地点 learn to do sth.Think about/think of Good luck to sb.!ask sb to do sth. fight with sb.have more rules Don't be noisy晚饭后 I know how you feel第二部分【重点语法】一、祈使句：用于表达命令，请求，劝告，警告，禁止等的句子叫祈使句。
通常省略主语。
祈使句，无主语肯定祈使句形式：否定祈使句形式：【试一试】1.！（安静点！）,we are in the Library.2.for school.（不要迟到）3.Tommy,play basketball in the street, it’s dangerous.（不要在大街上玩篮球）二、情态动词must与have to（一）1.must表示主观的义务和必要，主要用于肯定句和疑问句中。
意思“必须……，一定……”情态动词后跟动词原形。
e.g. You must be on time.你必须要准时。
You must obey the rules. 你必须遵守规则。
期末复习人教版七年级英语下册Unit4解析词汇、句型解析及练习（有答案）
期末复习人教版七年级英语下册Unit4解析词汇、句型解析及练习（有答案）期末复习人教版七年级英语下册unit4解析词汇、句型解析及练习Unit4 Don't eat in class!01词汇讲解1. arrive1）arrive 意为“到达”。
arrive at+小地点，arrive in +大地点。
例如：I will arrive in Beijing next week. 我下周到北京。
I arrived at the small village on a cold morning.在一个寒冷的早晨我到达了那个小村庄。
2）arrive 后面跟地点副词here, there, home时，不需要跟介词。
例如：arrive home 到家arrive here 到这儿注意：arrive late for与be late for是同义短语，都表示“做某事迟到”的意思。
arrive late for 强调动作晚，be late for 侧重状态晚。
例如：Don’t arrive late for the next test.＝Don’t be late for the next test.下一次考试不要再迟到了。
2. listenlisten 是不及物动词，意为“听,倾听”，强调听的动作，后面接宾语时要加上介词to。
例如：We should listen to the teacher carefully.我们应该认真听老师讲课。
Listen! Someone is singing in the garden.听! 有人在花园里唱歌。
拓展：hear, listen和sound的辨析三个词都有“听”的意思，具体区别如下：hear 意思是“听说，听到”，侧重听到的内容。
例如：I heard someone cry in the next room last night.昨晚我听见有人在隔壁哭。
listen意思是“听”，侧重听的动作。
人教版初中英语7年级下册unit4知识清单+习题 (附解答)
Unit 4 Don't eat in class一、必记单词rule n．规则；规章arrive v到达listen v听；倾听fight v＆n．打架；战斗outside adv在外面adj外面的wear v穿；戴important adj．重要的bring v带来；取来quiet adj安静的practice v＆n．练习before prep．conj．在……以前adv．以前dirty adj脏的kitchen n厨房noisy adj．吵闹的relax v放松；休息read v读；阅读terrible adj非常讨厌的；可怕的feel v感受；觉得strict adj严格的；严厉的remember v记住；记起follow v遵循；跟随luck n．幸运；运气keep v保持；保留learn v学习；学会hall n 大厅，礼sorry adj.抱歉的，难过的，惋惜的dish n.碟，盘more adj.&pron.更多的hair n.头发，毛发二、常考短语（be）on time准时listen to．．听…….have to必须；不得不do the dishes 清洗餐具go out 外出（娱乐）make one’s bed铺床be strict（with sb．）（对某人）要求严格follow the rules遵守规则in class 在课上be late for做…迟到be quiet安静make breakfast做早饭keep one’s hair short留短发play with sb．和某人一起玩play the piano弹钢琴have fun玩得开心make rules 制订规则dining hall餐厅eat outside在外面吃东西wear the school uniform穿校服Don＇t＋动词原形＋其他．不要做某事help sb．（to）do sth．帮助某人做某事too many＋可数名词复数太多的…practice doing sth．练习做某事leave＋sth．＋地点状语把某物忘在某地must＋动词原形必须做某事keep＋宾语＋形容词使……保持某种状态learn to do sth．学会做某事have to do sth．不得不做某事bring sb./sth．to＋地点把某人／某物带到某地三、经典句型1.Don＇t arrive late for class．上课不要迟到。