Unit2 Part 3 Grammar Focus-【宝典训练】2024-2025学年新教材七年级下册英语高效课堂（人教版2024）

Unit 2 No Rules,No Order Part 3 Grammar Focus 一观察探究，活用语法 语法探究 一、思维导图引领 概念：用来表示请求、命令、劝说、号召、警告等的句子。如：Sit down.坐下。 肯定句式：用动词原形开头.如：Be careful when you cross the street.过马路要小心， 新 否定句式： 使 l,一般情况下在动词原形前加don't。如：Don't be late for class.上课不要迟到。 2,在动词-ing形式前或名词前加No,如：①No smoking.禁止吸烟。②No photos.禁止拍照。 注意：为表示礼貌，祈使句经常在句首或句末加please。. 如：DPlease write to me soon,请尽快写信给我.②Come in,.please.请进. 概念：表示说话人的语气和情态，如请求、许可、意愿、可能等。 注意： 1在形式上，情态动词一般没有人称和数的变化.有的情态动词没有时态的变化. Unit 2 2.情态动词本身不单独做谓语，必须和动词原形连用。 3.常见的情态动词有can、may、must、have to、should、would等。 肯定句：You can play basketball at the weekend.周末你可以打篮球， can:表示许可、能力、请求。 否定句：We can't run in the hallways.我们不能在走廊上跑. 疑问句：Can we bring our phones to school?我们可以带手机到学校吗？ 回答：Yes,you can.可以.No,you can't.不可以。 肯定形式：must表示”必须“。如： You must read a book before you watch TV.看电视前你必须先看看书. must 词 否定形式：mustn't.表示“不准：禁止”如： (强调主观看法，语气强烈) You musn't talk to your mother like that.你不准那样和你妈妈说话， 一般疑问句：Must I go home now?我现在必须回家吗？ 回答：Yes,you must.是的。/No,you don't have to.不，你不霄要. 肯定句：You have to be quiet in the library..你在图书馆要保持安静。 have to:表示“不得不；必须 (强调客观需要) 否定句：You don't have to come if you don't want to.如果你不想来，就不需要来。 疑问句：Does he have to look after his sister?他不得不照顾他的妹妹吗？ 回答：Yes,he does.是的。/No,he doesn't不需要 二、观察、探究与总结 1.同学们正在讨论学校的规章制度，请根据他们讨论的内容填空： (1)-What are the rules in our school? (待人有礼，尊敬每个人。) (不要乱扔垃圾。) (你不准乱扔垃圾。) (你不能在走廊上跑。) (2) ？(我们可以带手机来上课吗？) -No,we can't. (我们必须把它们放在储物柜里。) (3)- ?(我们可以在课堂上吃零食吗？) -No,we can't. (我们得在餐厅吃。) 2.规律总结： (1)祈使句以 开头，表否定时在句子前加 (2)情态动词后面接动词 (3)表示“必须”时， 强调主观看法， 强调客观需要。 …》194 宝典训编英语·七年级·下册() 三、练习与运用 ●选词填空 have can't wear litter be 1. careful about your homework,please. 2.Can they their own jackets in school? 3.She to eat in the dining hall. 4.You sleep in class.Go to bed early,so you won't be sleepy next time. 5.People mustn't in public places.They should keep these places clean. ●语法运用：根据中文提示或用所给单词的正确形式填空 1.It's (有礼貌的)to wait in a line. 2.The sports team's (制服)are good-looking. 3.The new (移动的)app makes it easy to order food.. 4.How many (jacket)are there in the picture? 5.We can't talk quiet)in the library. 目语法选择 主题群 子主题 语篇类型 难度 生活与学习 自我认识，自我管理，自我提升 说明文 ★★ Lisa is my aunt,and she works in a really big company in the city.It's quite 1 from her house.She usually takes the subway 2 every morning.It 3 her about 40 minutes to get there.She enjoys the ride 4 she can read or listen to podcasts. There are lots of 5 in her company.Everyone has to follow them.For example,workers can't 6 late for work.They also can't eat in the office,they must eat in the dining hall.Everyone in the company has to wear 7.During office hours,they can't watch movies,talk on WeChat,or listen to music.The company even has 8 rule about men workers'hair.They 9 cut their hair short. Many workers think these rules are very strict,but my aunt doesn't mind 10 at all.She says they help keep everything in a good order. ( )1.A.far B.farther C.farthest ( )2.A.work B.working C.to work ( )3.A.take B.takes C.taking ( )4.A.but B.and C.because ( )5.A.rule B.rules C.rule' )6.A.arriving B.arrives C.arrive ( )7.A.uniform B.uniforms C.uniforms' ( )8.A.a B.an C.the )9.A.can B.must C.have to )10.A.they B.them C.their …》20《高效课堂宝典训练》·英语·七年级下册(R) 第三版块：单元学案 ()1.Because she can't be late for school. Part1 Section A(课前) 2.After she practises the piano. 一、l.①is;late for ②be 3.They are important but awful. 2.①arrive at ②at;in 4.They can help us to become a better person. 3.①must ②have to 5.Wearing a uniform. ()1-5 ABDCC 6-10 BAADB 4.①lend ②borrow 5.①don't turn on ②up Part5 Section B(课后) 二、(-)1-5 CBCBA 一、l.I mustn't use my phone in class either.. (二)1.late 2.because 3.uniforms 2.I have to finish my homework first. 4.follow 5.has 3.That shows your respect for the class and teachers. Part 2 4.You can hang out with friends at weekends. Section A(课后) 5.Rules can help to make the world better. -、1.order 2.litter 3.polite 二、l.many 2.use 3.late 4.respect 5.everything 6.rules 4.hang 5.thinks 6.ask 7.arrives 8.uniforms 9.sweets 7.another 8.focus 9.respects 10.treat 10.order 二、l.Don't be late for school.. 三，1-5 CDBAB 2.Please keep your classroom clean and tidy. Part 6 Reading Plus 3.We can't eat snacks in class. 一、I-5 CABDB 4.We have to turn off our phones. 二、I-5 CEDBA 5.Thanks for telling me. 三、 Dormitory's Rules 三、I-5 BDCEA There are six people in my dormitory.We know each 四、1一5 ADDBC other well and want to live happily in our dormitory.Here Part 3 Grammar Focus are some rules in our dormitory.First,don't talk loudly 1.(1)Be polite and treat everyone with respect. when others are sleeping.Second,keep the room clean Don't litter. and tidy.Third,help each other when necessary. You mustn't litter. Follow us to make some rules,and let's make our You can't run in the hallways. dormitories better and better. (2)Can we bring our mobile phones to class Unit 3 Keep Fit We must put them in the lockers. (3)Can we eat snacks in class 第二版块：语音学习 -、(-)1.11/2./i/3./j14./a/ We have to eat in the dining hall. (二)14BACB 2.(1)动词原形；Don1(2)原形 第三版块：单元学案 (3)must;have to 三、(-)1.Be 2.wear 3.has Part1 Section A(课前) 一、l.①practise swimming ②practises 4.can't 5.litter 2.①once a week ②twice a year (二)1.polite 2.uniforms 3.mobile 3.①How often②How often does she play tennis? 4.jackets 5.quietly 4.①hardly ever ②never ③seldom:often ()1-5 ACBCB 6-10 CBACB ④usually ⑤always Part4 Section B(课前) 6I sometimes go swimming./I go swimming sometimes. 一、L.①too much homework②too many people 5.①look happy ②looks 2.①Hurry up②hurried to 二、（一）1-5 CCABB 3.1What do you need to do after school (二)l.playing 2.keep 3.are ②focus on studying 4.our 5.interests 4.Thanging out with friends at weekends. Part 2 Section A(课后) ②go to work on weekdays 一、1.once 2.ropes 3.practises 5.①no order ②in order 4.fits 5.seldom 6.mine 二、(-)l.Alice;Dr Know 2.rules 7.baseball 8.gloves 9.perfect 3.rules help to make a person better 10.Jogging 一2