Unit 2 第2课时 Section A(2a-3d) &单元语法讲练-【支点·同步系列】2025-2026学年七年级下册英语（人教版·新教材）

单元语篇专练 一、1.snakes2.scary3.guess4.huge 5.tail 6.Where 7.symbols 8.small 9.other 10.climbing 11.welcome 二、1-5 BDAGF Unit 2 第1课时Section A(1a-Pronunciation) 基础达标训练 -,1.uniforms 2.rules 3.litter 4.has 5.eat 二、1.respect2.order3.jackets4.treats 5.uniform 三、1.on time2.late for3.puts up 4.in the hallway(s) 四、1-5 BBADA 能力拓展提升 一、 1.B【解析】根据第二段中的“In some schools in Germany,every student in Grade One can get a different cone toy'”可知，在德国的一些学校，一年 级的学生能得到一个玩具。 2.B【解析】根据第三段中的“In America,some schools have‘Coke Day'”可知，美国的一些学校有 “可口可乐日”。 3.D【解析】根据第四段“In Guatemala,some schools let teachers not call their students boys or girls,but‘Purple Penguins'”可知，这是称呼学生 的一种方式。 4.C【解析】通读全文可知，第一段是总述；第二段到 第五段分别介绍了四个奇怪的校规，是并列关系。 故本文是“总一分”结构。 5.A【解析】通读全文可知，本文介绍了一些奇怪的 校规，合适的标题是Strange school rules。 二、1-5 DAEFG 第2课时Section A(2a-3d) 基础达标训练 一、1.snacks2.quietly3.noise4.feed5.leave 二、1.everything2.sweets3.noisy4.absent 5.mobile 三、1-5 ADBDA 能力拓展提升 一、1.teacher2.to watch3.hours4.change 5.gets 6.then 7.busy 8.but 9.over 10.job 11.interesting 二、1-5 GEFBD 写作小练笔 There are many rules in my school.We can't be late for school.At school,we have to wear the school uniforms.We mustn't bring our mobile phones to school.We must keep them at home.We can't litter. We should keep the school clean and tidy. 单元语法讲练 单元语法精练 一、1.can2.must3.have to4.Don't5.can't 二、1.Eat in2.Don't watch3.No photos 4.Don't talk 5.Don't open 三、1-2AB 第3课时Section B(1a-lc) 基础达标训练 一、1.unhappy2.playing3.better4.(to)sweep 5.to close 二、1.relaxes2.awful3.to build4.to become 5.spirit 三、1.make the bed2.think about 3.focus on finding 4.hang out;at weekends 5.show respect for 四、1-4BDCD 能力拓展提升 -1.rules 2.important 3.for 4.study 5.get 6.room 7.my 8.school 9.arrive 10.to wear 11.hall 二、 1.D【解析】根据第二段中的“You can learn some useful skills from the swimming lessons.These skills can save your life when you are in danger" 知，学习游泳课程的原因是能够学到拯救自己生命 的有用技能。 2.A【解析】根据第三段中的“But some of these places are very dangerous and aren't suitable for swimming.So don't swim in these places'”可知，危 险的地方不能游泳，由此可猜测出画线单词 suitable的意思应为“适合的”或“正确的”。 3.C【解析】根据文中的“Learn to swim first”“Keep away from some places with danger'”“Make sure 3 下册参考答案第2课时 Se 基础达标训练 一、根据句意及首字母提示完成句子 1.Children always love to buy some s to eat after school 2.Mum opened the door q because she didn't want to wake up her baby. 3.Don't make a n The children are studying online. 4.Mum isn't at home,so I have to f the chickens. 5.Don't forget to turn off the light when you the room. 二、用方框中所给词的适当形式填空 noise everything absent mobile sweet 1.Don't worry.I think will be all right in the end. 2.Eating too many is bad for your teeth. 3.Shh,don't be We must keep quiet in the library. 4.Don't be because the meeting is important. 5.There is a library in our city. 三、单项填空 1.-It's too noisy here.Could you help me find a place? -Sure.This way,please. A.quiet B.boring C.clean D.fresh 2.-Can you your homework to school tomorrow,Dale? -Yes,of course,Miss Wang. A.cut B.put C.want D.bring 3.（2025遂宁)一Helen, the lights 16 英语七年级RJ版 tion A(2a-3d) when you leave the room. -OK,Mr Smith.I got it. A.turn on B.turn off C.turn up D.turn down 4.-How long may I your magazine? -For one week.But you can't it to others. A.borrow;lend B.keep;borrow C.lend;borrow D.keep;lend 5 the room first,and then you can watch TV. A.Clean B.To clean C.Cleans D.Cleaning 1-5 能力拓展提升 一、短文填空 生活与学习—Lucas的成长蜕变 watch hour but then interesting busy job change get teacher over Lucas is not happy.This week is the TV- Free Week.His 1 Mr Green,makes a rule for the students.He asks them not 2 TV for a week.That is to say,there are no movies or shows from Monday to Sunday. On the first two days,Lucas breaks the rule and watches TV for about three 3 a day.He keeps TV logs(日志).He writes down every show he watches. Lucas looks at his TV logs and says,"I watch too much TV.It's time to 4." Then he plays with his brother and sister after he 5 home from school on Wednesday. After dinner,he does his homework first and 6 draws a picture. From then on,Lucas is 7 after school.He plays football and reads books.On Saturday evening,Lucas's mum forgets(忘记) about the TV-Free Week.She turns on the TV,8 Lucas is not interested in it.On Monday,the TV-Free Week is 9 Mr Green looks at Lucas's TV logs. Lucas doesn't follow the rule at first,but he does a great 10 at last.Mr Green says he is a good boy.Lucas is very happy.He says he finds more time to do 11 things in that week. 1. 2. 3. 4. 5 6. 7. 8. 9. 10. 11. 二、补全短文 生活与学习—新加坡的校规 Every school has its rules.There are some rules in Singapore's schools too.1 Sing the national anthem.Students and teachers must sing the national anthem in the morning every school day. Wear school uniforms.Students should wear school uniforms at school.2 Be on time.Students should get to school 写作小练笔 请谈一谈你学校的校规。（词数：40左右) 内容提示：We must/,mustn't.We should....W。 on time every school day.In the morning, students should get to school by 7:15 a.m. 3 But on Wednesdays,they do sports,so they can get to school by 1:15 p.m. Leave school with parents.4 If someone needs to leave school,the parents must come to school to pick up their children. Visit the school with permission(允许). Visitors to the school should report to the General Office first.They can't get into the school without permission. 5 Some of the rules are the same.But some are different.What about the rules in your school? A.Keep the school clean. B.Students can't go out of school alone. C.They must get up early and make their beds. D.Every school in the world has its own rules. E.They can't wear their own clothes at school. F.In the afternoon,they must be at school by12:35p.m. G.Now let's read the school rules in Maris Stella High School. 1-5 can/can't.We have to… 下册Unit2 7> 单元语 单元语法讲解 一、祈使句的用法 1.祈使句的概念 用于表示命令、请求、劝告、警告、禁止等 的句子叫作祈使句。祈使句一般以动词原形 开头，通常省略主语you,句末可用句点或感 叹号。 2.祈使句的形式 (1)祈使句的肯定形式： do型 动词原形（十宾语）十 Have a seat here, 其他成分。 please.请这边坐。 Be十表语（名词或形Be a good boy！要做 be型 容词)十其他成分 一个好男孩！ Let十宾语十动词原 Let me help you.让 let型 形十其他成分。 我来帮你。 (2)祈使句的否定形式： Don't十动 Don't be late for 以don't开头词原形十其 school!上学不要迟到！ 他成分 No+名词/ No photos/smoking 以n0开头 动名词. 禁止拍照/吸烟！ 二、情态动词can,must与have to的用法 表示能力，意为 I can play the guitar. “能；会” 我会弹吉他。 can 表示请求或允许， You can't park here. 意为“可以” 你不能在这里停车。 We must keep the 表示主观意愿，意 为“必须；禁止” room clean.我们必须 保持房间千净。 must Children mustn't 否定形式mustn't, 意为“不准” play with fire.孩子 不准玩火。 意为“不得不”，用于 We have to eat in the 强调客观需要，否定 have to dining hall.我们不得 形式为do/does/did 不在餐厅吃饭。 not have to 英语七年级RJ版 法讲练 单元语法精练 一、用can,can't,must,have to或don't填空 1.Tony speak Chinese,but not very well. 2.You follow these school rules. They're good for you to have a good habit. 3.They go to school by boat, because there's no bridge over the river. make so much noise.It's time for class. 5.Look at the sign(指示牌)！We swim in the river.It's too dangerous. 二、按要求完成下列句子 l.You must eat in the dining hall..(改为祈使句) the dining hall. 2.You can't watch TV on school nights..(改为 否定祈使句) TV on school nights. 3.Don't take photos here.(改为同义句) here. 4.No talking in the library.(改为同义句) in the library. 5.Open the door,please!(改为否定句) the door,please! 三、单项填空 sleep too late.It's bad for your health. A.Don't B.Not C.Please D.Do 2.-I can't stop eating so much ice cream. -For your health,I'm afraid you A.can B.have to C.must D.could 1-2