Unit 1 同步练习-【王朝霞创维新课堂】2025-2026学年四年级下册英语同步优化训练(人教PEP版三起)  

答案精解精析 竭力使答案更美好 Unit 1 Class rules 二、1.hard2.park3.farmer4.car Part A 5.card 1 Let's talk Choose,talk and group 三、Mark farm farmer hard garden -1.late 2.class 3.Hurry 4.sorry far arms 5.ready Part B 二、1.C2.D3.E4.A5.B 1 Let's talk Look and say 三、1.D2.C3.B4.A -1.clean 2.desks 3.chairs 4.tidy 2 Let's learn Look and say 二、1.F2.F3.T4.F5.T -1.late 2.class 3.hand 4.lights 三、1.D2.E3.C4.A5.B 5.classroom 2 Let's learn Listen and do 二、1.B2.A3.E4.D5.C -1.window 2.chair 3.door 4.fan 三、1.F 5.desk 2.F【解析】根据短文中“Mike is late 二、1.E2.C3.A4.B5.D for class..”可知，Mike上课迟到了，文中 三、1.classrooms 未提及Henry是否迟到，故本题描述 2.music 【解析】由空前a可知，空处应 错误。 填以辅音音素开头的单词，故选填 3.T 4.F【解析】根据画线词所在句的前一 music. 句“In his dream,Bob runs in the class- 3.tidy room.”可知，Bob在教室里跑，结合常识 4.floor【解析】由空后be动词is可知， 可知，这一行为是很危险的，故本题描 空处应填可数名词的单数形式，windows 述错误。 为可数名词复数，故选填floor。. 5.close 3 Let's spell 一、l.arm【解析】far中ar的发音为/a:/,arm 3 Read and write 中ar的发音也为la:l。 -,1.classroom 2.workbooks 2.card 3.garden 4.farmer 5.park 3.understand 4.newspapers 创维新课堂|英语四年级下册PEP 二、1.C2.E3.D4.A5.B Unit1过关检测 三、1.B 一、1.farmer arm2.far park 2.C【解析】根据短文中“In class,I 3.car garden 4.hard card speak to the teacher without putting up 5.Mark postcard my hand.The teacher is angry.”可知，老 二、1.fan2.classroom3.lights4.late 师生气的原因是哪吒上课发言没有先 5.chairs 举手 三、1.B2.C 3.B 3.C【解析】介词of后需接人称代词的 宾格形式，因此第一个空选S;第二个 Part C 空后classroom是名词，应用形容词性 1 Project 物主代词来修饰名词，表示“我们的教 -1.floor 2.windows 3.lights 4.chairs 室”，因此选our 二、1.T2.F3.T4.F 大人辅导延展 三、任务一：1.D2.B3.A4.C 人称代词 物主代词 任务二：l.F【解析】由材料中“The stu- 形容词性 名词性 主格宾格 物主代词 物主代词 dents all follow the rules..”可知，班里的 第 单数 I me my mine 同学们都会遵守规则，故本题描述错误。 人称 复数 we us our ours 2.T【解析】teamwork为合成词，由 第二 单数 you you your yours 人称 复数 you you your yours team(团队)和work(工作)两个单词组 he him his his 成；结合材料可知，2班的同学们都遵 第三 单数 she her her hers 守班规，体现了团队合作的重要性，故 人称 it it its its 推测词义为“团队合作”。 复数 they them their theirs 2 Reading time 4.A 一、1.window2.desk3.hand4.turn off 5.B 【解析】take sth.to.为固定搭配， 二、1.A2.C3.B 意为“把某物带到”。 三、任务一：1.B2.A 四、1.C2.D3.B4.E5.A 任务二：a.Don't be late again. 五、1.rules2.class3.can't b.Don't talk in class. 4.blackboard 5.turn 2 创维新课堂|英语四年级下册PEPUnit 1 Class rules Part a What are your class rules? 1 Let's talk Choose,talk and group 答案见P1 基础过关 .o 一、选词填空，补全句子或对话。 Unit 1.Don't be for school. ready class late 2.Mike,you can't eat in sorry Hurry 3. up!The school bus is coming. 4.-You can't take toys to school.-Oh,I'm 5.-It's 9 o'clock.Let's go to the zoo.-OK.I'm 二、为下列句子或对话选择相符的图片。 A B C. D E. )1.Please be nice. )2.Don't run in the classroom. ( )3.Keep the classroom clean. ( )4.Don't eat in the classroom. )5.-Can I take toys to the classroom?-Sorry,you can't. 能力提升 89 三、〔生活情境)图书馆管理员正在巡视，发生了哪些事情呢？选择合适的选项补全对 话，将序号写在横线上。 十十“十十十十十十“十十 A.Don't run in the library! B.We should keep the library clean. C.Can I eat in the library? D.Please don't take the toy car to the library. ++++++ 面 Oh,sorry. No,you can't. Don't draw on the desk(书桌) I'm sorry. OK.Sorry! 3 创维新课堂|英语四年级下册PEP 2 Let's learn Look and say 答案见P1 0 基础过关 8 一、〔生活情境)纪律委员Lu发现了班里的一些不良行为，请为以下行为提出合理的 建议。根据图片及首字母提示写单词，补全句子。 (第1题图) (第2题图) (第3题图) (第4题图) (第5题图) 1.Don't be l again. 2.We can't eat in c 3.Put up your h to speak. 4.Please turn off the 1 5.Everyone should keep the c clean. 二、请为下列标识牌匹配合适的句子。 A.Don't eat in class. B.Don't be late. C.Keep the classroom clean. D.Turn off the lights after school.E.Put up your hand to speak. 2. 3. 4 5. ②能力提升 三、Hey是一个不喜欢“规则”的男孩，我们一起来看一看他睡梦中的课堂是什么 样子吧！读一读，判断句子正(T)误(F)。 Henry doesn't like class rules.It's 9:30 p.m.He's sleeping and dreaming.In his dream,Bob runs in the classroom.It is very dangerous!Anna eats in class.Mike is late for class.Tom throws()the banana peel()in the classroom.The classroom is very messy(凌乱的).“We really need rules,”Henry thinks. ( )1.Anna doesn't eat in the classroom. )2.Henry is late for class. )3.We can say "Keep the classroom clean."to Tom. )4.The underlined word“dangerous'”means“安全的”in Chinese.. 2 创维新课堂|英语四年级下册PEP 3 Let's spell 答案见P1 基础过关 一、圈出含有所给词画线部分相同发音的单词。 1.far Wave your arm,please. 2.farm I always make a card for my dad. 3.hard I plant some flowers in the garden. 4.car My uncle is a farmer. Unit 5.kindergarten We like to play games in the park. 二、根据图片提示，选词填空，补全句子。 H (第1题图) (第2题图) (第3题图) (第4题图) (第5题图) 1.It's to play football. car 2.There is also a nice over there. hard 3.The can give us food.He is great. park 4.I have a ball and an old toy at home. card 5.My brother makes a birthday for me. farmer @能力提升 三、〔时事热点〕在中国机器人及人工智能大赛上，Nana利用人工智能编创了一首歌 谣。读一读，找出含有所给词画线部分相同字母组合及发音的单词，将其写在横 线上。（相同的词只写一次) My friend Mark has a big,big farm He is a farmer and works very hard car: He has a garden,not too far. He plants the trees with his strong arms My friend Mark,on the farm! My friend Mark,works so hard! 创维新课堂|英语四年级下册PEP 3 Part B Why do we follow class rules? 1 Let's talk Look and say 答案见P1 0 基础过关 一、〔生活情境)为营造整洁优美的学习环境，四(1)班正在进行班级大扫除活动。根 据图片提示，选词填空，补全句子。 chairs desks tidy clean Bob 1.Bob can the windows(窗户). Kate Amv 2.Kate can put back the 3.Amy can put back the 4.We have a clean and classroom! 二、看图，判断下列句子与图片是(T)否(F)相符。 (第1题图) (第2题图) (第3题图) (第4题图) (第5题图) )1.The classroom is tidy now! ( )2.I turn off the lights after class. )3.Jenny can clean the blackboard. )4.Lucas sweeps the floor at home )5.We put back the desks and chairs after class. 能力提升 三、选择合适的选项补全对话，将序号写在横线上。 Mike:School is over(结束).l. Tom:Jack,Lucy,you and me. Mike:Great！2. Jack:OK!I can clean the blackboard.3. Lucy:Yes,I can.What about you,Mike? A.I can put back the desks and chairs Mike:4. B.Our classroom is clean and tidy now! After 10 minutes... C.Can you sweep the floor,Lucy? Mike:Wow！5. D.Who's on duty today? All:Hooray！ E.Let's clean our classroom now. ++++++++++++++++ 4 创维新课堂|英语四年级下册PEP 2 Let's learn Listen and do 答案见P1 基础过关 一、根据图片提示写单词，补全句子。 (第1题图) (第2题图) (第3题图) (第4题图) (第5题图) 1.My sister can clean the 2.Lily,put back your please. 3.Please open the Let me come in! 4.I turn off the after school. 5.There is a computer on the teacher's 二、〔生活情境)放学后，第2小组的同学们在值日。观察图片，为人物匹配合适的句子。 A.I sweep the floor. B.Let me close the window. C.I can clean the desks. D.I turn off the fan. E.I put back the chairs. 一++++十+十十一+一十◆++十十+ 能力提升 三、Be梦想中的学校是什么样的呢？读一读，选择合适的内容填空。 Ben has a dream school.It has many 1. (classrooms/class).It's very big.The school has a 2. (English/music)room.They can sing and dance in it.Look at their classroom.It's nice and 3. (tidy/ready).The 4. (floor/windows)is green.The desks and chairs are blue.They turn off the fans and 5. (sweep/close)the doors after school.They all love their classroom. 创维新课堂|英语四年级下册PEP 5 3 Read and write 答案见P1 基础过关 一、选词填空，补全句子或对话。 1.We have a new It is great. understand 2.Lily helps her teacher hand out these classroom 3.When you don't ,you can say“Excuse me?” newspapers workbooks 4.-Do you like to read ?-Yes,I do! 二、为下列句子选择相符的图片。 A B E )1.Please turn off the lights after school )2.Let's keep our classroom clean and tidy. )3.Jack hands out the workbooks for students. )4.We should put up our hands to speak in class. )5.Peter often closes the windows in the classroom. 能力提升 三、哪吒穿越到了现代，发生了哪些有趣的事情呢？阅读短文，选择正确答案。 I am Nezha.I'm in a big and clean classroom.I eat an apple in it.A boy says, ▲_”In class,I speak to the teacher without(没有)putting up my hand.The teacher is angry(生气的).“Idon't like rules,”I think.A girl says,.“Nezha,the rules help us be better.They all help make our classroom great." )l.Which sentence can be put in“▲_”？ A.Don't be late.B.Don't eat in class. C.Hurry up！ )2.-Why is the teacher angry?-Because()Nezha A.closes the door B.turns off the lights C.speaks without putting up his hand )3.Which one is NOT right? A.The classroom is clean. B.Nezha likes the class rules. C.The class rules can help make the classroom great. 6 创维新课堂|英语四年级下册PEP Part C 1 Project 答案见P2 四(2)班正在召开“我为班级做贡献”主题班会，一起来看看吧！ 一、同学们纷纷为班级建设贡献力量。根据首字母提示写单词，补全句子。 1.I can help sweep the f 2.I can close the w after class. 3.We can turn off all the 1 after school. 4.Let me put back the desks and c 二、同学们制作了一些标识牌。看图，判断下列句子与 图片是(T)否(F)相符。 ( )1.Don't be late. (第1题图) (第2题图) ( )2.Please be nice. ( )3.Keep the classroom clean ( )4.Close the doors after school. (第3题图) (第4题图) 三、李老师和同学们一起制订了几条有魔力的班规。阅读材料，完成下列任务。 Miss Li makes some magic(有魔力的)class rules with the students of Class2. 十十 Rule 1:Don't eat in class! Rule 2:Put up your hand to speak. Rule 3:Keep the classroom clean. Rule 4:Don't run in the classroom. 十十十十十。。十十 When you eat in the classroom,other students can say,"Don't eat!"When you don't understand in class,you can put up your hand and ask the teacher.Now Class 2 is a great class.The students all follow the rules.Miss Li smiles and says,"Rules are not magic,but teamwork is." 任务一：为下列情景选择相应的班规。 A.Rule 1 B.Rule 2 C.Rule 3 D.Rule 4 2 4. 任务二：根据材料内容，判断句子正(T)误(F)。 ()1.The students in Class 2 don't follow the rules. )2.The underlined word“teamwork”means“团队合作” 创维新课堂|英语四年级下册PEP 2 Reading time 答案见P2 0 基础过关 一、根据课本故事内容，选词填空，补全句子或对话。 1.Just open the turn off 2.The bee is on Zoom's window 3.Who can answer this question?Put up your desk Unit 4.-The bee is on the light!-Don't the lights. hand 二、根据课本故事内容，为下列对话匹配合适的图片。 A B )1.-Zip,look!-Shh!Don't talk in class )2.-Don't turn off the lights.It's too dark.-Sorry,sir! )3.-Look！It's on my desk！-Don't be afraid. @能力提升 三、〔生活情境)T0m在学校举办的“绘本润童心”活动上分享了一篇绘本故事。阅读 绘本，完成下列任务。 David is a little boy. 1. Today is his first day David,when you answer to school.Does he do David,you are late! the question,please put well? a. up your hand. 2. David,don't draw on David,shh！b. your desk.Please clean David's desk is clean now. your desk after school! He can clean more desks. 任务一：根据绘本内容，选择正确的 任务二：选择合适的句子，将其写在文 图片，完成第1~2小题。 中对应的横线上，完成a~b两个小题。 A. B Don't talk in class. Don't be late again 8 创维新课堂|英语四年级下册PEP