Unit 2 No Rules, No Order 知识点总结及练习(含答案)2025-2026人教版七年级英语下册

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Unit 2 No Rules, No Order 知识点总结及练习(含答案)2025-2026人教版七年级英语下册

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Unit 2 No Rules, No Order
考点知识点总结
一、单元核心知识点梳理
(一)核心词汇(按类别梳理,必考点)
1. 规则相关
rule(规则)、order(秩序)、follow(遵守)、break(违反)、obey(服从)、allow(允许)、forbid(禁止)、must(必须)、mustn’t(禁止)、should(应该)、shouldn’t(不应该)、sign(标志)、notice(通知)、punish(惩罚)
2. 场景相关(校园、公共场合)
school(学校)、classroom(教室)、library(图书馆)、playground(操场)、public(公共的)、hallway(走廊)、office(办公室)、class(班级)、student(学生)、teacher(老师)、monitor(班长)
3. 动作与行为相关
talk(说话)、run(跑)、walk(走)、shout(大喊)、eat(吃)、drink(喝)、litter(乱扔垃圾)、queue(排队)、keep(保持)、quiet(安静的,形容词)、quietly(安静地,副词)、noise(噪音)、noisy(吵闹的)
4. 动词及短语(必考点)
follow the rules(遵守规则)、break the rules(违反规则)、obey the order(服从秩序)、keep quiet(保持安静)、no talking(禁止说话)、no running(禁止奔跑)、be late for(迟到)、arrive on time(准时到达)、listen to(听)、take turns(轮流)、keep clean(保持干净)、forbid sb. to do sth.(禁止某人做某事)、allow sb. to do sth.(允许某人做某事)、must do sth.(必须做某事)、should do sth.(应该做某事)
5. 基础副词与介词
always(总是)、never(从不)、sometimes(有时)、often(经常)、usually(通常)、in(在……里面)、on(在……上面)、at(在……时刻/地点)、before(在……之前)、after(在……之后)、in class(在课堂上)、in the library(在图书馆里)
(二)核心语法(重点考点)
1. 情态动词must, mustn’t, should, shouldn’t的用法(核心重点)
must(必须):表示义务、要求,语气最强,用于肯定句和疑问句,否定形式为mustn’t(禁止);
肯定句:主语 + must + 动词原形 + 其他(如:We must follow the school rules.);
否定句:主语 + mustn’t + 动词原形 + 其他(如:We mustn’t run in the hallway.);
疑问句:Must + 主语 + 动词原形 + 其他?(回答:Yes, 主语 + must. / No, 主语 + needn’t.)(如:Must we keep quiet in the library Yes, we must.);
should(应该):表示建议、劝告,语气比must弱,否定形式为shouldn’t(不应该);
肯定句:主语 + should + 动词原形 + 其他(如:You should arrive on time.);
否定句:主语 + shouldn’t + 动词原形 + 其他(如:You shouldn’t be late for class.);
疑问句:Should + 主语 + 动词原形 + 其他?(回答:Yes, 主语 + should. / No, 主语 + shouldn’t.)(如:Should we break the rules No, we shouldn’t.)。
2. 祈使句的用法(聚焦规则表达)
肯定祈使句:动词原形 + 其他(用于表达要求、指令,如:Keep quiet. 保持安静。);
否定祈使句:Don’t + 动词原形 + 其他(用于表达禁止,如:Don’t run in the classroom. 不要在教室里跑。);
省略动词的祈使句:No + 动名词/名词(用于标志、通知,如:No talking. 禁止说话。No littering. 禁止乱扔垃圾。)。
3. 固定搭配(必考点)
follow the rules = obey the rules(遵守规则);
break the rules(违反规则);
keep quiet(保持安静);
be late for class/school(上课/上学迟到);
arrive on time(准时到达);
take turns to do sth.(轮流做某事);
allow sb. to do sth.(允许某人做某事);
forbid sb. to do sth.(禁止某人做某事);
in the classroom(在教室里);
in the library(在图书馆里);
on the playground(在操场上)。
4. 形容词与副词辨析(易错点)
quiet(形容词,安静的)vs quietly(副词,安静地):quiet修饰名词,quietly修饰动词(如:The classroom is quiet. 教室很安静。We should talk quietly. 我们应该小声说话。);
noisy(形容词,吵闹的)vs noise(名词,噪音):noisy修饰人或事物,noise作主语或宾语(如:The playground is noisy. 操场很吵闹。Don’t make noise. 不要制造噪音。)。
(三)重点句型(高频考点)
1. 规则表达句型:We must/should + 动词原形.(我们必须/应该……)(如:We must keep the classroom clean. 我们必须保持教室干净。)。
2. 禁止表达句型:We mustn’t/shouldn’t + 动词原形. / Don’t + 动词原形. / No + 动名词.(我们禁止/不应该……/不要……/禁止……)(如:We mustn’t shout in the library. / Don’t shout in the library. / No shouting in the library. 禁止在图书馆大喊。)。
3. 询问规则句型:Must/Should we + 动词原形 + 其他?(我们必须/应该……吗?)(如:Must we arrive on time 我们必须准时到达吗?)。
4. 回答规则询问:Yes, we must/should. / No, we needn’t/shouldn’t.(是的,我们必须/应该。/ 不,我们不必/不应该。)。
5. 描述规则相关感受:It’s important to follow the rules.(遵守规则很重要。)/ Breaking the rules is bad.(违反规则是不好的。)。
6. 固定句型:It’s + 形容词 + to do sth.(做某事是……的)(如:It’s important to obey the order. 服从秩序很重要。)。
二、考点专项练习
(一)词汇类练习(每小题1分,共15分)
1. 根据句意及汉语提示,填写单词的正确形式
(1)We must ________(遵守)the school rules to keep order.
(2)Don’t ________(违反)the rules, or you will be punished.
(3)We should keep ________(安静的)in the library.
(4)There is a ________(标志)on the wall: No talking.
(5)You shouldn’t be ________(迟到的)for class.
(6)We should ________(排队)when we wait for the bus.
(7)The teacher ________(允许)us to read books after class.
2. 用所给单词的适当形式填空
(1)We mustn’t ________(run)in the hallway. It’s dangerous.
(2)You should ________(keep)quiet in the classroom.
(3)He often ________(break)the rules, so his teacher is angry with him.
(4)Don’t ________(shout)in the library. We need to be quiet.
(5)The school ________(forbid)students to litter on the playground.
(6)We must ________(arrive)on time for the meeting.
(7)She ________(should)be late for school. She needs to get up early.
(8)They take turns ________(clean)the classroom every day.
(二)语法类练习(每小题1分,共15分)
1. 单项选择(聚焦语法考点)
(1)—________ we keep quiet in the library —Yes, we must.
A. Must B. Should C. Can D. May
(2)We ________ run in the hallway. It’s against the rules.
A. must B. mustn’t C. should D. shouldn’t
(3)You ________ arrive on time. It’s important for the class.
A. must B. mustn’t C. can’t D. needn’t
(4)—Should we break the rules —No, we ________.
A. should B. shouldn’t C. must D. mustn’t
(5)________ talk in class. The teacher is giving a lesson.
A. Don’t B. Not C. No D. Can’t
(6)It’s important ________ follow the rules.
A. to B. for C. of D. with
(7)We should talk ________ in the library.
A. quiet B. quietly C. noisy D. noisily
2. 句型转换(聚焦重点句型)
(1)We must keep quiet in the library.(改为否定句)
We ________ ________ keep quiet in the library.
(2)You should arrive on time.(改为一般疑问句)
________ you ________ arrive on time
(3)Don’t run in the hallway.(改为同义句)
We ________ ________ run in the hallway.
(4)It’s important to follow the rules.(对划线部分提问)
________ ________ important to do
(5)She should be quiet in class.(改为否定句)
She ________ ________ be quiet in class.
(6)Must we break the rules (作否定回答)
No, ________ ________.
(7)We keep quiet in the library.(用should改写)
We ________ ________ quiet in the library.
(三)综合运用练习(每小题2分,共10分)
根据中文提示完成句子,每空一词。
(1)我们必须遵守学校规则,不能违反它们。
We ________ ________ the school rules and we ________ ________ break them.
(2)在课堂上不要说话,我们应该认真听讲。
________ ________ in class. We should ________ ________ the teacher carefully.
(3)我们应该准时到达学校,不要迟到。
We should ________ ________ school on time and ________ be late.
(4)禁止在操场上乱扔垃圾,保持操场干净。
________ ________ on the playground. Keep the playground ________.
(5)遵守规则很重要,它能帮助我们保持秩序。
It’s important ________ ________ the rules. It can help us keep ________.
参考答案
(一)词汇类练习(15分)
1. 根据句意及汉语提示填空
(1)follow (2)break (3)quiet (4)sign (5)late (6)queue (7)allows
2. 用所给单词的适当形式填空
(1)run (2)keep (3)breaks (4)shout (5)forbids (6)arrive (7)shouldn’t (8)to clean
(二)语法类练习(15分)
1. 单项选择
(1)A (2)B (3)A (4)B (5)A (6)A (7)B
2. 句型转换
(1)must not (2)Should; arrive (3)must not(4)What is (5)should not (6)we needn’t (7)should keep
(三)综合运用练习(10分)
(1)must follow; must not (2)Don’t talk; listen to (3)arrive at; shouldn’t (4)No littering; clean (5)to follow; order

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