Unit 1 Class rules(知识清单)英语人教PEP版 四年级下册

文档属性

名称 Unit 1 Class rules(知识清单)英语人教PEP版 四年级下册
格式 docx
文件大小 57.1KB
资源类型 试卷
版本资源 人教版(PEP)
科目 英语
更新时间 2026-01-29 00:00:00

图片预览

文档简介

/ 让教学更有效 高效备课
Unit 1 Class rules(知识清单)
英语人教PEP版 四年级下册
01 单元速记
重点词汇
类别 单词/短语 音标 词性 中文释义 记忆方法
核心名词 rule /ru:l/ n. 规则,规定 复数:rules;短语:follow the rule(遵守规则)、class rules(班级规则);关联词:ruler(尺子)
classroom / klɑ sru m/ n. 教室 合成词:class(班级)+ room(房间);短语:in the classroom(在教室里)、keep the classroom clean(保持教室整洁)
blackboard / bl kb d/ n. 黑板 合成词:black(黑色的)+ board(木板);短语:clean the blackboard(擦黑板)
desk /desk/ n. 书桌,课桌 复数:desks;短语:put back the desk(把书桌放回原处)、on the desk(在书桌上);形近词:task(任务)
chair /t e (r)/ n. 椅子 复数:chairs;短语:sit on the chair(坐在椅子上)、put the chair beside the desk(把椅子放书桌旁)
light /la t/ n. 灯 多义:adj. 轻的;动词:点燃;短语:turn on the light(开灯)、turn off the light(关灯)
music / mju z k/ n. 音乐 衍生词:musician(音乐家);短语:music room(音乐教室)、listen to music(听音乐)
newspaper / nju zpe p (r)/ n. 报纸 合成词:news(新闻)+ paper(纸);复数:newspapers;短语:read a newspaper(读报纸)
workbook / w kb k/ n. 练习册 合成词:work(作业)+ book(书);复数:workbooks;短语:hand out workbooks(分发练习册)
形容词 sorry / s ri/ adj. 对不起的,抱歉的 对比记忆:worry(担心);短语:say sorry(道歉)、I'm sorry(对不起)
late /le t/ adj./adv. 迟到的;迟到地 反义词:early(早的);短语:be late for(迟到)、arrive late(迟到)
ready / redi/ adj. 准备好的 短语:get ready(准备好)、be ready for(为……准备好);关联词:read(阅读)
tidy / ta di/ adj./v. 整洁的;整理,收拾 反义词:untidy(不整洁的);短语:keep tidy(保持整洁)、tidy the classroom(整理教室)
动词/短语 hurry up / h ri p/ 短语 快点,赶快 同义短语:come on;例句:Hurry up! Don't be late for class!(快点!上课别迟到!)
turn off /t n f/ 短语 关掉(电器、灯等) 反义短语:turn on(打开);例句:Turn off the fan after class.(课后关风扇)
hand out /h nd a t/ 短语 分发,散发 例句:The teacher hands out textbooks every morning.(老师每天早上分发课本)
understand / nd st nd/ v. 理解,明白 过去式:understood;短语:I don't understand(我没明白)
介词/副词 for /f (r)/ prep. 为了;对于 核心搭配:be late for(迟到)、ready for(为……准备)
when /wen/ adv. 当……的时候 关联疑问词:where(哪里)、who(谁);例句:When do you go to school (你什么时候上学?)
重点短语
短语 中文释义 例句
hurry up 快点,赶快 Hurry up! Class will begin in 5 minutes.(快点!还有5分钟上课了)
be late for 迟到 Don't be late for school.(上学别迟到)
class rules 班级规则 We must remember class rules.(我们必须记住班级规则)
keep the classroom clean 保持教室整洁 Everyone should keep the classroom clean.(每个人都该保持教室整洁)
turn off 关掉 Turn off the lights when you leave the classroom.(离开教室时关灯)
clean the blackboard 擦黑板 I often clean the blackboard for the teacher.(我经常帮老师擦黑板)
hand out 分发 The monitor hands out the workbooks.(班长分发练习册)
get ready 准备好 Get ready for English class.(准备上英语课)
after class 课后 We can play games after class.(课后我们可以玩游戏)
put back 放回原处 Put back your books after reading.(读完书后把书放回原处)
典型句型
句型结构 中文含义 教材例句 拓展例句
Who's on duty today 今天谁值日? —Who's on duty today —I am.(—今天谁值日?—我值日) —Who's on duty today —We are.(—今天谁值日?—我们值日)
Don't + 动词原形 (+ 其他). 不要做某事(否定祈使句) Don't be late for class!(不要上课迟到!) Don't eat in class!(不要在课堂上吃东西!)
动词原形 (+ 其他). 请做某事(肯定祈使句) Put your hand up to speak.(举手发言) Keep the classroom tidy.(保持教室整洁)
I can + 动词原形 (+ 其他). 我能做某事 I can put back the desks and chairs.(我能把桌椅放回原处) I can clean the window.(我能擦窗户)
Excuse me 对不起,请再说一遍? I don't understand. Excuse me (我没明白,能再说一遍吗?) Excuse me Can you repeat that rule (对不起,你能重复那条规则吗?)
It's time for + 名词. 到做……的时候了 It's time for class.(到上课时间了) It's time for lunch.(到吃午饭时间了)
语言目标
目标序号 具体内容
1 能说出班级规则及教室物品相关词汇(rule、classroom、blackboard、tidy等)
2 能运用祈使句(肯定/否定)表达班级规则(Don't run in class! Keep clean!)
3 能询问和回应值日情况(Who's on duty today I am.)
4 能表达自己能为班级做的事(I can clean the blackboard.)
5 能礼貌请求重复(Excuse me ),理解并遵守班级规则
6 掌握字母ar在单词中发/ɑ /音的规则,能认读相关单词(class、arm、car等)
7 理解遵守班级规则的重要性,养成爱护教室环境、遵守规则的良好习惯
02 考点速记
考点1 祈使句的用法(肯定与否定)
【详解】祈使句用于表达命令、建议或禁止,是单元核心考点,聚焦班级规则场景:
肯定式:以动词原形开头,表“要求做某事”(Put up your hand.);
否定式:以“Don't + 动词原形”开头,表“禁止做某事”(Don't run in the classroom.);
语气委婉可加please(Please keep quiet.)。
【典例】
______ (Put/Putting) your schoolbag on the desk.(用所给词的适当形式填空)
Don't ______ (talk) loudly in the classroom.(用所给词的适当形式填空)
单项选择:______ be late for class!( )
A. Not B. Don't C. No
Clean the blackboard.(改为否定句)
______ ______ the blackboard.
补全句子:______ ______(保持)the classroom clean!
考点2 字母ar在单词中发/ɑ /音
【详解】字母ar发/ɑ /时,嘴巴张大,舌身压低后缩,声带振动,发音长而响亮(类似“啊”的长音):
单元例词:class(班级)、blackboard(黑板)、arm(胳膊)、car(汽车)、far(远的)。
【典例】
找出画线部分发音不同的一项( )
A. class B. warm C. car D. arm
写出三个字母ar发/ɑ /音的单词:、、______
朗读句子,标出含/ɑ /音的单词:We have art class in the big classroom.
判断发音是否相同(相同写S,不同写D):① arm 和 far( ) ② class 和 warm( )
补全单词:bl______ckboard(黑板)、c______r(汽车)
考点3 情态动词can的用法
【详解】can表“能、会”,后接动词原形,用于表达能力或提供帮助:
肯定句:主语 + can + 动词原形(I can help you.);
否定句:主语 + can't + 动词原形(I can't carry the desk.);
一般疑问句:Can + 主语 + 动词原形?(Can you hand out books )。
【典例】
I ______ (can) tidy the classroom. I'm helpful.(选词填空)
______ you ______ (clean) the window (用所给词的适当形式填空)
单项选择:—Can you help me —______( )
A. Yes, I am. B. Yes, I can. C. No, I don't.
He can put back the chairs.(改为否定句)
He ______ ______ back the chairs.
补全句子:She ______ ______(能擦)the blackboard well.
考点4 介词for的核心搭配(be late for)
【详解】for表“对于”,核心搭配“be late for + 名词”,表“做某事迟到”:
后接具体场合(class、school、meeting等);
同义表达:arrive late for(He arrives late for school.)。
【典例】
Don't be late ______ (for/to) school.(选词填空)
She is late ______ (for/of) the English class.(选词填空)
单项选择:He is late ______ the meeting.( )
A. to B. for C. with
I'm late for class.(改为否定句)
I ______ ______ late for class.
补全句子:My sister is never late ______(早餐).
考点5 特殊疑问句(询问值日与规则)
(1)询问值日:Who's on duty today
【详解】who引导,用于询问当日值日人员,答语用“I am./We are.”。
(2)询问规则:What are the class rules
【详解】what引导,用于询问班级规则,答语用祈使句或陈述句列举。
【典例】
—______ on duty today —Lucy is.(补全问句)
单项选择:—Who's on duty today —______( )
A. Yes, I am. B. No, he isn't. C. She is.
单项选择:—What are the class rules —______( )
A. Don't run in class. B. I'm on duty. C. It's clean.
They are on duty today.(对画线部分提问)
______ ______ on duty today
补全句子:—______ ______ the class rules —Put up your hand to speak!
03 素养拓展
文化与品德教育
遵守规则的意义
班级规则是校园有序运行的基础,正如文档中提到的“We follow rules to help us learn.”,规则不是约束,而是保障大家更好学习、友好相处的前提,能让教室更整洁、学习更高效。
校园礼仪小贴士
主动值日:按时打扫教室、擦黑板、整理桌椅(clean the blackboard、put back chairs);
课堂礼仪:不迟到、不喧哗,举手发言(Don't talk loudly、Put your hand up);
礼貌沟通:请求重复用“Excuse me ”,犯错时说“I'm sorry.”。
英文谚语
Rules make a better classroom.(规则造就更美好的教室)
Obey rules, respect others.(遵守规则,尊重他人)
No rules, no freedom.(没有规则,就没有自由)
学习方法小贴士
词汇记忆:利用“合成词记忆法”(class+room=classroom)、“对比记忆法”(late-early),结合教室场景联想(看到黑板想到blackboard)。
句型运用:模拟“班级规则宣讲”场景,小组内用祈使句互相提醒规则(Don't be late! Keep tidy!),提升口语表达。
实践拓展:制作“班级规则海报”,用英文写下核心规则并配图,张贴在教室,强化知识点运用与记忆(呼应文档Project活动)。
04 过关练习
一、单词拼写(每小题2分,共10分)
根据句意及首字母和中文提示,补全单词。
Don't be l______ for class.(迟到)
We must follow class r______.(规则)
Can you c______ the blackboard for me (擦)
H______ up! The bell is ringing.(快点)
Keep the classroom t______ and clean.(整洁的)
二、单项选择(每小题2分,共20分)
—Who's on duty today —______( )
A. I am. B. Yes, I am. C. No, he isn't.
______ turn off the light when you leave.( )
A. Not B. Don't C. Please
I can ______ back the desks and chairs.( )
A. put B. puts C. putting
Don't ______ in class.( )
A. eat B. eats C. eating
She is late ______ school today.( )
A. to B. for C. with
—Excuse me —______( )
A. Yes B. No. C. Thank you.
______ the blackboard, please.( )
A. Look B. Look at C. See
We must keep the classroom ______.( )
A. clean B. cleaning C. cleans
—Can you help me —______( )
A. Yes, I do. B. Yes, I can. C. No, I am not.
The teacher ______ out workbooks every morning.( )
A. hand B. hands C. handing
三、句型转换(每小题4分,共20分)
Clean the window.(改为否定句)
______ ______ the window.
I can put back the desks.(改为一般疑问句)
______ ______ put back the desks
He is on duty today.(对画线部分提问)
______ ______ on duty today
Don't be late for class.(改为肯定句)
______ ______ for class on time.
They are cleaning the classroom.(对画线部分提问)
______ ______ they doing
四、完形填空(每小题3分,共15分)
It's Monday morning. Our classroom is not tidy. We need to clean it. Who's on duty today Lily and Tom 1. ______. Lily can 2. ______ the blackboard. Tom can put back the desks and chairs. "3. ______ be late for class!" says Miss White. "We must follow class rules. 4. ______ the classroom clean is our duty." We all agree. Now, the classroom is clean and nice. We feel happy. We know rules help us 5. ______ better.
A. am B. is C. are
A. clean B. cleans C. cleaning
A. Not B. Don't C. No
A. Keep B. Keeping C. Keeps
A. learn B. learns C. learning
五、阅读理解(每小题3分,共15分)
Class Rules
Hello! I'm Lucy. This is our classroom. We have many class rules. Let's read them together.
First, don't be late for class. We must get to school on time. Second, don't eat or drink in class. It makes the classroom dirty. Third, put up your hand to speak. Don't talk loudly. Fourth, keep the classroom clean. We can clean the blackboard and tidy the desks after class.
Following rules is important. It helps us study well and get along with each other.
根据短文内容,选择正确的答案。
What is Lucy talking about ( )
A. Her school. B. Class rules. C. Her classroom.
Don't eat in class because ______.( )
A. it's not healthy B. it makes the classroom dirty C. the food is not good
When can we speak in class ( )
A. Talk loudly. B. Put up our hands first. C. Eat first.
What can we do after class ( )
A. Clean the blackboard. B. Eat in the classroom. C. Run in the classroom.
Why is following rules important ( )
A. It makes us happy. B. It helps us study well. C. It makes us busy.
六、书面表达(共20分)
请以“My Class Rules”为题,写一篇短文,描述你班的班级规则。
要求:
运用本单元核心句型(Don't...、We must...、I can...);
描述3-4条班级规则,语句通顺,语法正确;
不少于5句话。
答案与解析
一、考点典例答案与解析
考点1 祈使句的用法
Put(解析:祈使句用动词原形开头,Put为原形,Putting是现在分词,不符合祈使句结构)
talk(解析:否定祈使句“Dont + 动词原形”,talk为原形)
B(解析:“不要迟到”用否定祈使句“Don't be late”,Not和No不能直接接动词原形,故选B)
Don't clean(解析:肯定祈使句变否定句,在动词原形前加Don't)
Keep the(解析:“保持”译为keep,祈使句用原形,后接宾语the classroom,故填Keep the)
考点2 字母ar的发音
B(解析:A、C、D项中ar发/ɑ /,B项warm中ar发/ /,发音不同)
示例:arm、car、far(解析:均为ar发/ɑ /的核心词汇,符合单元要求)
art、class、classroom(解析:三个单词中ar均发/ɑ /音)
① S(解析:arm和far中ar均发/ɑ /);② D(解析:class中ar发/ɑ /,warm中ar发/ /)
a;a(解析:blackboard和car中ar发/ɑ /,补全字母a)
考点3 情态动词can的用法
can(解析:根据后句“I'm helpful”,可知“能整理教室”,用can)
Can;clean(解析:一般疑问句将can提前,后接动词原形clean)
B(解析:Can开头的一般疑问句,肯定回答用“Yes, I can.”,A对应be动词提问,C对应do提问,故选B)
can't put(解析:can的否定式为can't,后接动词原形put)
can clean(解析:“能擦”译为can clean,can后接原形)
考点4 介词for的搭配
for(解析:固定搭配be late for school“上学迟到”,to无此搭配)
for(解析:be late for the English class“英语课迟到”,of表“……的”,不符合)
B(解析:固定搭配be late for the meeting“开会迟到”,故选B)
am not(解析:否定句在be动词am后加not,即I am not late)
for breakfast(解析:“迟到”后接三餐用for,“早餐”译为breakfast)
考点5 特殊疑问句
Who's(解析:询问“谁值日”用who引导,主语为单数,be动词用is,缩写为Who's)
C(解析:问句询问“谁值日”,答语需回答人,A、B为一般疑问句的答语,故选C)
A(解析:问句询问“班级规则”,A为规则表述,B回答值日情况,C描述教室状态,故选A)
Who is(解析:对人提问用who,原句be动词为are,提问时主语变为单数,be动词用is)
What are(解析:询问“规则是什么”用what引导,rules为复数,be动词用are)
二、过关练习答案与解析
一、单词拼写
late(解析:首字母l+中文“迟到”,对应单词late)
rules(解析:首字母r+中文“规则”,class rules为固定搭配,用复数rules)
clean(解析:首字母c+中文“擦”,对应单词clean,can后接原形)
Hurry(解析:首字母H+中文“快点”,对应短语hurry up,句首大写)
tidy(解析:首字母t+中文“整洁的”,对应单词tidy,与clean并列)
二、单项选择
A(解析:问句询问“谁值日”,答语直接回答“我值日”,A正确;B、C为一般疑问句答语,不符合)
C(解析:A、B后接动词原形,此处“turn off”前需礼貌用语Please,表“请关灯”,故选C)
A(解析:can后接动词原形,put为原形,puts是三单,putting是现在分词,故选A)
A(解析:否定祈使句“Don't + 动词原形”,eat为原形,故选A)
B(解析:固定搭配be late for school“上学迟到”,故选B)
A(解析:“Excuse me ”表“请再说一遍”,回应用“Yes ”表“什么事?”,B、C不符合语境)
B(解析:“看黑板”需加介词at,look为不及物动词,see表“看见”,故选B)
A(解析:keep后接形容词作宾语补足语,clean为形容词“干净的”,cleaning是现在分词,cleans是动词三单,故选A)
B(解析:Can开头的问句,答语用can回应,故选B)
B(解析:every morning为一般现在时标志,主语the teacher是三单,hand out的三单为hands out,故选B)
三、句型转换
Don't clean(解析:肯定祈使句变否定句,加Don't+动词原形)
Can you(解析:含can的陈述句变一般疑问句,can提前,I变you)
Who is(解析:对人提问用who,原句be动词is提前)
Be on time(解析:否定句“Don't be late”变肯定句,改为“Be on time”“按时到”,符合句意)
What are(解析:对“打扫教室”这一动作提问,用what,原句是现在进行时,be动词are提前)
四、完形填空
C(解析:主语Lily and Tom是复数,be动词用are,am对应I,is对应单数,故选C)
A(解析:can后接动词原形,clean为原形,cleans是三单,cleaning是现在分词,故选A)
B(解析:“不要迟到”用否定祈使句“Don't be late”,Not和No不能接动词原形,故选B)
B(解析:此处为动名词作主语,keep的动名词是keeping,句首大写,故选B)
A(解析:help sb. do sth.为固定搭配,后接动词原形learn,故选A)
五、阅读理解
B(解析:短文开头“We have many class rules.”及全文围绕规则展开,故选B)
B(解析:原文“don't eat or drink in class. It makes the classroom dirty.”明确原因,故选B)
B(解析:原文“put up your hand to speak”可知“先举手再发言”,故选B)
A(解析:原文“We can clean the blackboard and tidy the desks after class.”可知课后能擦黑板,故选A)
B(解析:原文“Following rules is important. It helps us study well”明确原因,故选B)
六、书面表达(参考范文)
My Class Rules
I have many class rules in my class. First, don't be late for class. We must get to school early every day. Second, don't eat or drink in class. It can keep our classroom clean. Third, we must put up our hands to speak. We can't talk loudly. Fourth, I can help clean the blackboard after class. Following these rules helps us study better. I think our class rules are very useful.
同课章节目录