人教版七年级英语下册Unit 4重点短语、语法汇总

(新)人教新目标版七年级下册Unit 4 单元重点语法

一、祈使句的用法1.祈使句的概念(1)祈使句是指用来表示请求、命令、叮嘱、建议等的句子。

祈使句没有主语，谓语动词用原形，句末使用感慨号或者句号。

例句：Open the door quickly.快翻开门。

Stand up 站起来！〔命令〕Be sure to be on time.一定要按时。

(叮嘱)Don’t cross the road.不要横穿马路。

〔禁止/警告〕Let’s go home.咱们回家吧。

〔建议〕〔2〕如果祈使句表示客气地请求，一般要加上please。

please可以放在句子前面也可以放在句子的后面。

例句：Please read after me./Read after me,please.请跟我读。

〔请求〕2.祈使句的形式(1)let开头的祈使句的肯定句：Let’s +not+v.〔原形〕.；否认形式为：Don’t+let+第三人称代词+v.〔原形〕.例句：Let’s not do that again.咱们别那样做了。

Don’t let them come in.不要让他们进来。

(2)非let开头的祈使句的肯定句和否认句：Do型v.原形〔+宾语〕+其他成份.Listen to me,please.请听我说。

Be型Be+表语(名词或形容词〕+其他成份.Be quiet,please.请安静。

否认句：①Don’t+行为动词+其他.例句：Don’t play computer games.不要玩电脑游戏。

②Don’t+be+其他.例句：Don’t be late again.不要再迟到。

③No+n./v.-ing.例句：No photos.不许拍照。

No swimming.不许游泳。

3.祈使句的用法祈使句，祈使句，请求、命令或建议。

主语是you常省去，动词原形开头记。

否认形式要注意，句首要把don’t加。

要讲客气用please,句首、句末没关系。

二、情态动词must与have to1.情态动词must的用法(1)表示有做某一个动作的必要和义务，它的意思是“必须、应该〞。

(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。

人教版七年级下 Unit 4(自编重点单词短语经典句式)

Unit 4 小结一、动词短语1.到达学校________at school; ________to school2.到家3.到那儿4.听音乐5.和同学打架6.穿校服7.把你的书带到学校来8.外出踢球9.练习钢琴10.清洗餐具11.铺床12.在家放松13.读一本书14.感觉槽糕的15.在学习方面对他要求很严16.记住在家做作业17.遵守学校纪律18.不留长发(keep)19.学习弹钢琴(learn)20.祝好运21.为……感到抱歉22.保持安静23.制定规章制度24.违犯纪律25.吵闹的26.上学迟到27.过得开心二、地点1.在走廊里2.在餐厅3.在教室外面4.在厨房里三、形容词1.很重要的一节2.一本很脏的书3.一位严厉的老师四、其它1.很多作业2.很多规章制度3.准时4.吃晚饭前5.更多的时间五、课本重点句型一）规章制度1.不准迟到1)_______________________2)_______________________3)_______________________ 2.必须准时1)_______________________2)_______________________3.非规章制度1)可以下课吃东西。

2)没必要在学校做作业。

(need) ______________________________________________二）be ....1.Don't ____________(迟到).2.You must __________________(准时).3.You have to _______________(安静).4.Don't _____________(吵闹).三）句式训练1. She must do the dishes after dinner.(提问)__________________________ ______?2.She can't watch TV on school nights.(提问)3.She has to get up early on weekdays.(提问)____________________________ ______?4.She needs to get up early on school days.(变否定句)____________________________ ______________5.He has to make his bed every morning.(一般问句)____________________________ ____________6.She doesn't need to clean his room.(同义句)7.—Must I do the dishes?—No, you _________. Let me do it.8.—Does he have to clean hisroom?—No, he _______.四）can't/don't1.I _________want to go to bed so early.2._________arrive late for school.3.You ________eat in the classroom.4.We _________have so many rules.5.We ________fight with others.五）时间状语1.Don't go out _________________(上学期间).2.I have to clean my room ________________(每天).3.She must clean her room _____________(每周六)4.I must get up early _______________(每天早上).5.I can't watch TV _______________(晚上).六）重点句训练1.There _______(be)too much homework every day.2.Don't _________(把……丢到)your books at home.3.She can't watch TV on school nights, ______(也)4.I know _______________(你的感受).5.Parents make rules _____________(来帮助)us.6.I don't want my parents _________(生我的气).7.My mum always comes to school ____(talk) to my teacher.Unit 4 小结一、动词短语1. arrive at school; get to school2.get home3.get there4.listen to music5.fight with classmates6.wear a school uniform7.bring your book to school 8.go out to play soccer9.practice the piano 10.do the dishes 11.make one's bed 12.relax at home 13.read a book 14.feel terrible15.be strict with him in his study16.remember to do your homework at home17.follow school rules 18.keep your hair short19.learn to play the piano 20.good luck 21.feel sorry for 22.keep quiet 23.make rules 24.break rules 25.be noisy26.arrive late for school 27.have fun二、地点1.in the hallway2.in the dining room3.outside the classroom4.in the kitchen三、形容词1.an important lesson2.a dirty book3.a strict teacher四、其它1.much homework2.many rules3.on time4.before eating dinner5.more timeUnit 4重点句型一、规章制度1.Don't be late for school.2.We can't be late for school.3.We mustn't be late for school.2.必须准时1.You have to be on time.2.You must be on time.3.非规章制度1).You can eat after class.2)You needn't do your homework at school. You don't need to do your homework at school二、be ....1.Don't be late..2.You must be on time.3.You have to be quiet.4.Don't be noisy.三、句式训练1. When must she do the dishes?2.When can't she watch TV?3.When does she have to get up early?4.She doesn't need to get up early on school days.5.Does he have to make his bed every morning?6.She needn't clean his room.7.needn't. 8.doesn't.四、can't/don't1.don't2.Don't3.can't4.don't5.can't五、时间状语1.on school days2.every day3.every Saturday4.every morning5.in the evening六、重点句训练1.is2.leave3.either4.how you feel5.to help6.to be angry with me7.to talk。

七下英语重点短语与句型总汇unit4-8

新版七年级下英语重点短语与句型U4-8Unit 4 Don’t eat in class18. make breakfast 做早饭做早饭19. make one ’s bed 整理床铺整理床铺20. leave sth in... 把......丢在.......里21. read a book 看书看书22. think about 考虑考虑23. make rules 制订规章制订规章24. follow the rules 遵守规章遵守规章25. Good luck ! 祝好运祝好运! 26. keep sth+ 形容同形容同使......保持.......状态状态、重点句型1. Don't eat in class. 在课堂上不准吃东西。

在课堂上不准吃东西。

2. Don't arrive late for class, you must be on time. 不准上课迟到，务必守时。

必守时。

3. Don Don’’t run is the hallways. 不准在走廊内乱跑。

不准在走廊内乱跑。

4. Don Don’’t eat in the classroom. You must in the dining hall.不准在教室里吃东西，务必在餐厅里吃东西。

室里吃东西，务必在餐厅里吃东西。

5. Don Don’’t listen to music-in class. 不准在课堂上听音乐。

不准在课堂上听音乐。

6. —Can we listen to music, Cindy? ———— 我们可以听音乐吗？我们可以听音乐吗？—We can’t listen to music in the hallways, but we can listen to it outside. 一我们不可以在走廊里听音乐，但在外面可以听。

一我们不可以在走廊里听音乐，但在外面可以听。

7. —Can we bring music players to school? 我们可以把音乐播放器带到学校吗？到学校吗？Get up now and make your bed. Unit 5 Why do you like pandas?一、重点短语10.South Africa 南非南非11.really scary 确实吓人确实吓人12.be from 来自来自13.Mary's words 玛丽的玛丽的e to 来到来到15.save an animal 拯救动物拯救动物16.one of... ......的其中之一的其中之一17.a symbol of. ......的标志/象征象征18.good luck 好运好运19.be in (great) danger 处于（极大）危险之中处于（极大）危险之中20.cut down 砍倒砍倒21.lose one’s home 失去家园失去家园22.be made of 由......制成制成23.five -years old 五岁五岁24.Beijing Zoo 北京动物园北京动物园25.play soccer 踢足球踢足球26.draw well 画得好画得好27.get lost 、重点句型1.—Let's see the pandas first. They're my favorite animals. Why? —Because they’re very cute.咱们先看熊猫吧，我最喜欢熊猫了。

人教版七年级下 Unit 4(自编重点单词短语经典句式)-精选学习文档

Unit 4 小结一、动词短语1.到达学校________at school; ________to school2.到家3.到那儿4.听音乐5.和同学打架6.穿校服7.把你的书带到学校来8.外出踢球9.练习钢琴10.清洗餐具11.铺床12.在家放松13.读一本书14.感觉槽糕的15.在学习方面对他要求很严16.记住在家做作业17.遵守学校纪律18.不留长发(keep)19.学习弹钢琴(learn)20.祝好运21.为……感到抱歉22.保持安静23.制定规章制度24.违犯纪律25.吵闹的26.上学迟到27.过得开心二、地点1.在走廊里2.在餐厅3.在教室外面4.在厨房里三、形容词1.很重要的一节2.一本很脏的书3.一位严厉的老师四、其它1.很多作业2.很多规章制度3.准时4.吃晚饭前5.更多的时间五、课本重点句型一）规章制度1.不准迟到1)_______________________2)_______________________3)_______________________ 2.必须准时1)_______________________2)_______________________3.非规章制度1)可以下课吃东西。

2)没必要在学校做作业。

(need)______________________________________________二）be ....1.Don't ____________(迟到).2.You must __________________(准时).3.You have to _______________(安静).4.Don't _____________(吵闹).三）句式训练1. She must do the dishes after dinner.(提问) ________________________________?2.She can't watch TV on school nights.(提问)3.She has to get up early on weekdays.(提问) __________________________________?4.She needs to get up early on school days.(变否定句)_____________________________________ _____5.He has to make his bed every morning.(一般问句)_____________________________________ ___6.She doesn't need to clean his room.(同义句)7.—Must I do the dishes?—No, you _________. Let me do it.8.—Does he have to clean his room?—No, he _______.四）can't/don't1.I _________want to go to bed so early.2._________arrive late for school.3.You ________eat in the classroom.4.We _________have so many rules.5.We ________fight with others.五）时间状语1.Don't go out _________________(上学期间).2.I have to clean my room ________________(每天).3.She must clean her room _____________(每周六)4.I must get up early _______________(每天早上).5.I can't watch TV _______________(晚上).六）重点句训练1.There _______(be)too much homework every day.2.Don't _________(把……丢到)your books at home.3.She can't watch TV on school nights, ______(也)4.I know _______________(你的感受).5.Parents make rules _____________(来帮助)us.6.I don't want my parents _________(生我的气).7.My mum always comes to school ____(talk) to my teacher.Unit 4 小结一、动词短语1. arrive at school; get to school2.get home3.get there4.listen to music5.fight with classmates6.wear a school uniform7.bring your book to school 8.go out to play soccer9.practice the piano 10.do the dishes 11.make one's bed 12.relax at home 13.read a book 14.feel terrible15.be strict with him in his study16.remember to do your homework at home17.follow school rules 18.keep your hair short19.learn to play the piano 20.good luck 21.feel sorry for 22.keep quiet 23.make rules 24.break rules 25.be noisy 26.arrive late for school 27.have fun二、地点1.in the hallway2.in the dining room3.outside the classroom4.in the kitchen三、形容词1.an important lesson2.a dirty book3.a strict teacher四、其它1.much homework2.many rules3.on time4.before eating dinner5.more timeUnit 4重点句型一、规章制度1.Don't be late for school.2.We can't be late for school.3.We mustn't be late for school.2.必须准时1.You have to be on time.2.You must be on time.3.非规章制度1).You can eat after class.2)You needn't do your homework at school.You don't need to do your homework at school二、be ....1.Don't be late..2.You must be on time.3.You have to be quiet.4.Don't be noisy.三、句式训练1. When must she do the dishes?2.When can't she watch TV?3.When does she have to get up early?4.She doesn't need to get up early on school days.5.Does he have to make his bed every morning?6.She needn't clean his room.7.needn't. 8.doesn't.四、can't/don't1.don't2.Don't3.can't4.don't5.can't五、时间状语1.on school days2.every day3.every Saturday4.every morning5.in the evening六、重点句训练1.is2.leave3.either4.how you feel5.to help6.to be angry with me7.to talk。

人教版七年级下册短语+句子 Unit4

Unit4 Don’t eat in class Ⅰ. Phrases /短语1.in the hallways 在走廊里2.on time 准时3.in/ after class 在课上/ 下课4.the number of……...的数量5. a number of…大量......6.follow the rules 遵守规则7.break the rules 违反规则8.arrive late for class 上课迟到9.listen to music 听音乐10.fight with 与某人打架11.have to be quiet 不得不安静12. a school uniform 一件校服13.talk about... 谈论......14.see friends 看望朋友15.practice the guitar 练习吉他16.do the dishes 清洗餐具17.make the/one’s bed 铺床18.leave sth. at/on/in sp. 把某物落在某地19.remember doing 记得做过......20.remember to do 记得要做......21.too noisy/quiet 太闹/安静22.feel well 感觉(身体)舒适23.tell sb. to do sth. 告诉/吩咐某人去做......24.be strict with sb. in sth. 对某人某事严格25.keep my hair short 我留短发26.play with friends 和朋友玩27.learn to do 学习去做......28.learn from … 向…...学习29.have fun doing 做......有意思；开心的做......30.good luck 好运Ⅱ. Sentences / 句子1.Don't talk/eat in class.上课不要讲话/吃东西。

202X年人教版英语七年级下册第四单元短语语法知识点总结

千里之行，始于足下。

202X年人教版英语七年级下册第四单元短语语
法知识点总结
第四单元的主要语法知识点如下：
1. 形容词性物主代词的用法
形容词性物主代词用于表示所属关系，指代名词的所有者。

在句子中通常位于名词之前，并且与名词的数保持一致。

例如：my book（我的书），his dog（他的狗）
2. 数词的用法
数词用来表示数量，可以用来修饰名词或作为名词的主语或宾语。

在句子中通常位于名词之前。

例如：three books（三本书），two dogs（两只狗）
3. 表示目的的不定式的用法
不定式用来表示一个动作或状态的目的。

在句子中通常位于动词之后，可以与动词一起构成不定式短语。

例如：I go to school to learn English.（我去学校是为了学英语。

）
4. 不定代词的用法
不定代词用来代替一个不确定的人或物。

在句子中可以作为主语、宾语或定语。

例如：Someone is calling you.（有人在叫你。

）
第1页/共2页
锲而不舍，金石可镂。

5. 介词短语的用法
介词短语用来表示位置、时间、原因等关系。

在句子中通常位于名词或代词之前，并且与其构成短语。

例如：I am at home.（我在家。

）
6. 特殊疑问词的用法
特殊疑问词用来引导疑问句，并询问特定的信息。

例如：What is your name?（你叫什么名字？）
这些是第四单元的主要语法知识点，希望对你有帮助！。

Unit4重难点讲解与练习人教版七年级英语下册

人教版七年级英语下册Unit 4 Don’t eat in class一、重点讲解1.Don’t do sth. 不要做某事，祈使句的否定句。

2.in class上课，in the class在课室。

注意：有the 和没the的区别。

te adj. 迟的、晚的，如：be late, be late for sth；adv.修饰行为动词，放行为动词后, 如：arrive late for, work late,get up late 等。

如：1）I am sorry I am late. 对不起，我迟到了。

2）She is late for class. 她上课迟到了。

4.fight 打架，拓展：fight with sb. 与某人打架5.practice +n/ doing sth. 练习某事/做某事6.get sth for sb. 为某人拿某物，get指“去拿来”7.noisy adj. 嘈杂的；喧闹的拓展：noise n. 噪音; make noise制造噪音8.keep (my)hair short 留短发拓展：keep sth. adj. 使某物保持…(的状态)；keep sb. doing… 使某人一直做…二．同步句型&讲解1.What are the rules? We must be on time for class. 规章制度是什么？我们必须按时上课。

讲解：on time按时; in time及时2.We also have to be quiet in the library.而且我们在图书馆必须安静。

讲解：also 也，放在肯定句句中（行前be后）。

3.There are too many rules. 有太多的规章制度。

讲解：too many +可数名词复数：太多4.Don’t leave the dirty dishes in the kitchen.别把脏盘子留在厨房。

Unit 4知识清单人教版英语七年级下册

Unit 4I.1. must(1) 她必须准时上学。

(×2）(2) —她必须饭后刷牙吗？—不，她不必要。

(×2）/ 是的，她必须。

__________________________________________________________________________ __________________________________________________________________________ 2. have to(1) Alan 不得不遵守规则。

(2) —Alan 不得不遵守规则吗？—是的，他不得不。

/ 不，他不是。

__________________________________________________________________________ __________________________________________________________________________ 3. rule(1) 校规/家规(2) 制定规则(3) 遵守规则(×2）(4) 打破规则4. arrive(1) 不要上课迟到！(×2）(2) 到达重庆(3) 到达公交车站(4) 到家/这儿/那儿5. listen(1) 听音乐(2) 听我讲话6. wear(1) 穿校服7. important(1) 一节重要的课(2) 锻炼身体对我们而言很重要。

8. bring(1) 请给我带一些冰淇淋。

(×2）/(2) 请把你的书包带回家。

9. practice(1) 练习英语/游泳/ 10. before(1) 早饭前/看电视前/(2) 在我睡觉前我必须完成作业。

11. leave(1) 他把书落在了家里。

(2) 他想离开重庆去北京。

12 relax(1) 我在周末也不能休息。

13. feel(1) 我感觉好极了！14. strict(1) April 对我们很严格。

Unit4知识点整理人教版七年级英语下册

人教新目标七年级英语下册Unit 4 Don’t eat in classSection A1. Don’t arrive late for class. You must be on time. (1a p19)(1)arrive late for…=be late for…“为……而迟到”【辨析】arrive, get to与reach表“到达”at +小地方(village)arrive in + 大地方(city)副词(here/there/home…)to +地点(Beijing)“到达”get副词(here/there/home…)地点reach 副词(here/there/home…)My father arrived in / got to Beijing this morning.我爸爸今天上午到达了北京。

The farmer arrived at / got to an old house and knocked at the door.那个农民到达了一个旧房子前并且敲了敲门。

(2) must 情态动词，表示“必须”、“务必”，有时还表示“一定”，起到加强语气的作用。

You must e tomorrow.你（们）明天必须要来。

【注意】在回答must引起的问句时，如果是否定的答复，可用don’t have to或needn’t (不必) , 但不能用mustn’t (一定不, 必须不, 不允许, 不得) 。

【拓展】have to与must1) have to意为“不得不”强调“客观需要”They have to wear school uniforms every day. 他们每天必须穿校服。

2) must 意为“必须”强调个人意志和主观上的愿望We must finish our homework on time.我们要按时完成任务。

in time “及时”He es here in time.(4) 系动词be与形容词或介词短语连用，是英语一种常见的语句结构，表示某种状态。