仿写句子(开心学英语三年级下册)

2020年开心学英语三年级下册Unit1-Unit4综合练习一、选词填空（am is are）1. I _____ tall. He _____ short.2.We _____ happy. They _____ sad.3.Lisa _____ hot. Ben and Tim _____ cold.4. What _____ this? It _____ a dog.5.What _____ these? They _____ dogs.6. _____ these books? Yes ,they _____.7. _____ this a pen? Yes ,it _____.8. _____ your mother sad? Yes ,she _____.9. _____ the boys happy? Yes ,they _____.10. _____ you happy today? Yes ,I _____.11. The orange _____ orange.12. Are the books good? Yes , they _____ .13. _____they happy? Yes, they _____.14. _____ Jenny cold? Yes , she _____.二、选词填空（I you we they he she it ）1. Who’s the girl? _____ is my sister.2. My brother is 14. _____ is very tall.3. How old is your father? _____ is 40.4.Do they like apples? Yes , _____ do.5. Are you happy today? Yes , _____ am.6.Is your sister tall? No, _____ isn’t.7.Are your parents sad today? Yes , _____ are.8.Is the bird bit? Yes , _____ is.9. Are the books good? Yes , _____ are.10. _____ you happy today? Yes , _____ are .11. I have 5 watermelons . ______ are big.12.Look! There is a pear. ______ is green.三、按实际情况回答问题。

十三、图解法解应用题（A卷）年级班姓名得分一、填空题1.小明早晨起床,要完成这几件事:起床穿衣5分钟,刷牙洗脸6分钟,在火炉上烧水煮面要16分钟,整理房间8分钟,为了尽快做完这些事,最少要分钟.2.少先队员参加植树劳动,每人植树2棵,如果一个人挖坑,一个要25分,运树苗一趟(最多可运4棵)要20分,提一桶水(可浇4棵树)要10分,栽好一棵树要10分.现以两个人为一小组合作,完成植树任务最少要分钟.3.甲、乙两地相距6千米,小晶从甲地、小红从乙地同时相向而行,在两村之间不断地往返行走,在出发后40分钟,两人第一次相遇.小红到达甲村后返回,在离甲村2千米处,两人第二次相遇,求小晶和小红的速度各是、 .4.早上10点8分,小明放学回家,8分钟后,周老师骑车追他,在离学校4千米的地方追上了他,然后周老师立即回校,回到校后又追小明,第二次追上时刚好离家8千米,求这时是时分.5.A,B,C,D,E五位同学进行象棋单循环比赛,已知A,B,C,D已经赛过的盘数依次为4,3,2,1盘,此时,E赛了盘.6.有号码为1,2,3,4 四名运动员,在一次比赛中获得了前4名,已知:①每个运动员的号码都与自己的名次不符;②某运动员的名次是第四名运动员的号码,而此人的号码又是2号运动员的名次.③3号运动员不是第一名,那么1号得名,二号得名,三号得名,四号得名.7.四名棋手进行循环比赛,胜一局得2分,平一局得1分,负一局得0分.如果各人得的总分不同,第一名不是全胜,那么,至多有局平局.8.京华小学五年级学生采集标本,采集昆虫标本的有25人,采集植物标本的有19人,两种标本都采集的有8人,全班共40人,没有采集标本的有人.9.有100名旅客,其中有10人不懂英语又不懂俄语,有75人懂英语,83人懂俄语,既懂英语又懂俄语的有人.10.某班数字、英语的期中考试成绩如下,英语得100分的有12人,数学得100分的有10人,两门功课都得100分的有3人,两门功课都未得100分的有26人,这个班有学生人.二、解答题11.工厂有一批工人,每人至少会一门技术,其中会开车床的有235人,会开铣床的有218人,会开刨床的有207人,既会开车床又会开铣床的有112人,既会开车床又会开刨床的有71人,既会开铣床又会开刨床的有63人,三种床都会开的有19人,求全厂共有多少工人?12.外语学校共有英语、法语、日语教师共27人,其中只能教英语的有8人,只能教日语的有6人,能教英日语的有5人,能教法日语的有3人,能教英法语的有4人,三种都能教的有2人 ,只能教法语的有多少人?13.大伯对小明说:“我15年前的年龄和你6年后的岁数相同,7年前,我的年龄是你的8倍”,请计算今年他们俩各多少岁?”14.某路公共汽车,包括起点站和终点站共有15个站,有一辆车除终点站外,每一站上车的乘客中,恰有一位乘客到以后的每一站下车,为了使每位乘客都有位坐,这辆车至少需要多少个座位?———————————————答 案——————————————————————一、填空题1. 21分用图表示:所以是5+16=21(分)2. 85分所以:75+10=85(分)3. 小晶5千米/小时;小红4千米/小时.合走1个全程要40分,3个应是40×3÷60=2(小时)晶:(6+4)÷2=5(千米/小时)红:(6+2)÷2=4(千米/小时) 挖3个坑 运苗 种1棵树 栽3棵树 挖1个坑 提水 完成 乙甲 75分 10分 25分 甲相遇 相遇 红 晶乙 3 4 5分 起床 5 16 分 烧、煮 2 1 8 分 整理 6 分 刷牙、洗脸4. 早上10点8分放学,小明从学校回家,8分钟后,周老师骑车追他,追上时离校4千米,后来老师马上回校后又追他,追上时小明也只走了4千米,从下图可知,照后来速度算,周老师前面应走4×3=12(千米).因为少走8分钟,所以少走12-4=8千米.所以现在时间应是:10:08+0.08+0.16=10:32.5. 两盘.用连线表示两人已赛过一场,A 应画四条线,B 应画3条,但不能连D ,又有一条AB ,所以,B 只画BC ,BE .从C 出发应有两条,已有.所以E 只赛了两盘.6. 1号第三,2号第一,3号第四,4号第二.由①、③可知,第一名是2或4,依题意画图如下:以上六种情况中,符合题意的只有③方案.7. 3局.四名棋手应赛4×3÷2=6(局),应决出2×6=12(分)又各人得分不同,且第一名不是全胜,可知他们得分只有:12=5+4+2+1或12=5+4+3+0两种.再由“平局最多”可决定甲5分,乙4分,丙2分,丁1分.这样应:8. 4人.作下图:校 明 4千米 周 4千米 时间一样 AE B DC 1 4 3 ① 2 3 4 1 ② 4 1 3 ③ 1 2 3 ④ 3 1 2 ⑤ 2 1 ⑥ 4 甲 丙 乙 丁 胜 平 平 平 胜 胜 25人 8 人 19人植物标本 昆虫标本40-(25+19-8)=4(人)9. 68人. 作下图:75+83-(100-10)=68(人)10. 45名. 作下图:12+(10-3)+26=45(人)二、解答题11. 433人.解:作下图观察后列式为:235+(218-112)+[207-71-(63-19)]=433(人).12. 5人.解:设只能教法语的有x 人.235人 71207人63 218人112 19 铣 车、刨 刨、铣 车、铣刨 车英语 75人 俄语 83人 不懂 的有 10人 都懂的 12人 10人 两门都不 得10026人两门100 英语100 数学1003 人8+4+(3-2)+(5-2)+6+ x =27x =513. 解:作下图:7年前小明:(15+6)÷(8-1)=3(岁)今年小明:7+3=10(岁)今年大伯:10+15+6=31(岁)14. 56个. 站 名:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 上车人数:14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 下车人数: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 车上总人数: 14 26 36 44 50 54 56 56 54 50 44 36 26 14 0Class: Name:8人 5 6人 3 x 人4 2 法 英、日 法、日 英、法 日 英 6+15 15 6( )1. Good morning! !A.Morning !B.Hello !C.Hi !( )2. Nice to see you again ! .A.How are you ?B.Nice to see you , too .C.How do you do ? ( )3.Good night,mom !A.Night !B.Good night !C.Good evening .( )4.How do you do ?A.How are you ?B.Fine,thanks .C.How do you do ?( )5.How many story books do you have ?A.I have 10.B.I can see 10.C.Thirty yuan.( )6.Do you have new teachers?A.Yes,we do .B.Yes,we don’t.C.Yes,we have .( )7.Who’s your art teacher ?A.Mr Zhu.B.Miss Zhu.C.He’s tall.( )8.What’s he like?A.He’s tall and strong .B.Yes,he is.C.Mr Zhu.( )9.Is your English teacher young?A.No,she isn’t.B.Yes,she is .C.No,she is.( )10. ? Her name is Chen Jie.A.What’s your name ?B.What’s she name ?C.What’s her name ?( )11. ? I like Chinese,math and English.A.What classes do you like?B.What do you like?C.What are you like ? ( )12. ? We have English and P.E.A.What do you have on Mondays ?B.What do you have ?C.What do you have on Monday?( )13. ? It’s Monday.A.What is it today ?B.What day is it today ?C.What day is today ?( )14. ? I watch TV and do my homework.A.What do you do ?B.What do you do in Mondays?C.What do you do on Sundays ?( )15.May I have a look ?A.Sure.Here you are .B.Look !C.Here you are .( )16.Our math teacher is Canada.A.fromB.inC.at( )17.I three new teachers.A.hasB.amC.have( )18.What’s Chinese teacher like ?A.youB.yourC.you’re( )19.My P.E.teacher is thin.A.tooB.soC.very( )20.There are days in a week.A.sixB.sevenC.eight( )21.There are month(月)in a year(年).A.tenB.elevenC.twelve( )22.I often watch TV Saturday .A.onB.inC.at( )23.I like P.E. I don’t lime music.A.butB.andC.so( )24.This is apple. It is red apple.A.a , aB.an,anC.an, a( )25.What do you like ?A.classesB.classC.class’s六年级英语测试题Class: Name:( )1. How are you ?A.Fine,thanks.B.Yes,it is.C.How are you ?( )2. Nice to meet you !A.Fine,thank you.B.OK.C.Nice to meet you ,too !( )3. How do you go to school ?A.I go to Canada by plane.B.I go to school by bike.C.What about you ? ( )4. How do you go to the USA ?A.I usually go to school by bus.B.I go to England by ship.C.I go by plane.( )5. ? My home is near the post office.A. Where is your home ?B.OK.C.See you then!( )6. See you at 2 o’clock.A.See you then !B.The fifth floor.C.It’s easy.( )7. ? You can go by the No.15 bus.A.It’s not far.B. How can I get to Zhongshan Park ?C.Sure.( )8. Where is the hospital?A.Next to the cinema.B.Thank you .C.You’re welcome.( )9. Excuse me ,is there a cinema near here ?A.Yes,there is .B.No,it’s not far.C.It’s near the post office. ( )10.? ? It’s near the post office.A.Yes,there is .B.No,it’s not far.C. Where is the library?( )11. ? It’s next to the hospital.A. Where is the cinema ,please ?B.Is it far ?C.Go straight.( )12. How can I get to the hospital ?A.It’s next to the hospital.B.You can go by the No.201 bus.C.Thank you. ( )13.Thank you .A.Thank you .B.OK.C.You’re welcome.( )14. How can I get to the museum?A.Go straight.Then turn left.B.Thank you .C.It’s east of the cinema . ( )15. Where is the post office ?A.Go straight.Then turn left.B.Thank you .C.It’s east of the cinema . ( )16. What are you going to do this evening ?A.I’m going to the cinema .B.I go to school on foot.C.Yes,it is.( )17. Is it far ?A.No,it is .B.Yes , it is .C.Yes,it isn’t. ( )18. do you go to school ?A.WhatB.WhereC.How( )19. I go to school bike.A.onB. byC.get( )20. Can I go foot ?A.byB.atC.on( )21.How can I to the post office ?A.nearB. getC.for( )22. me.A. ExcuseB. HowC.next( )23. birthday to you !A. AfterB.HappyC.First( )24. The hospital is the left.A. atB.inC.on( )25. is the bookstore ?A.WhereB.HowC.When四年级英语测试题Class: Name:( )1.Good afternoon !A.Hello!B.Hi !C.Afternoon !( )2.Nice to see you again !A.How are you ?B.Hello !C.Nice to see you , too.( )3.Good night,moom !A.Good evening !B.Good night !C.Night !( )4.How are you ?A.Fine,thank you .B.I am 10.C.Nine .( )5.How do you do ?A.Fine ,Thank you .B.How are you ?C.How do you do ?( )6.How old are you ?A.How are you ?B.I am 11.C.I have 11.( )7. ? I have 23.A.How many books do you have ?B.How many books can you see?C.How many book do you have ?( )8. ? I can see 6.A.How many lights do you have ?B.How many lights can you see ?C.How many light can you see ?( )9.May I have a look ?A.Sure.Here you are .B.Look!C.Sure.Here are you .( )10. ? 50 yuan.A.How much is this schoolbag ?B.How many is this schoolbag ?C.How much are this schoolbag ?( )11.Where’s my seat ?A.It’s near the door.B.It’s on the door.C.It’s under the door. ( )12.Let’s clean the desks and chairs.A.All right !B.Hello !C.It’s nice .( )13.What’s this ?A.There is a board .B.It’s a bee.C.It’s bee.( )14. ? My name is Mike.A.Here are you ?B.What’s your name ?C.How do you do ? ( )15.Who’s the inventor of paper ?A.Chinese people.B.Oh! Great !C.Hello!( )16.I a student. You a teacher.A.am ,amB.are, areC.am, are( )17.This a boy.His name Zhang Peng.A.is, isB.am , isC.is , are( )18.Let clean the fish bowl.A.IB. meC.my( )19.This is apple.It is red apple .A.an ,anB.a, aC.an, a( )20.We a new classroom.A.areB.haveC.has( )21.There a bee in our classroom.A. isB.areC.am( )22. have a new schoolbag. schoolbag is heavy.A.I , myB.I ,MyC.My , I( )23.Put your English book your head.A.atB.inC.on( )24.There many books in the desk.A.amB.isC.are( )25.How many do you have ? A.pencil B.pencils C.pencils. 三年级英语测试题Class: Name:( )1.当向别人打招呼时，应该说：A.Hello.B.Good morning .( )2.How are you ? 的正确答语是：B.I’m fine,thank you .( )3.当想知道别人的名字时，应该说： A.What’s your name ? B.See you.( )4.字母K的小写是：A.kB.( )5.Nice to meet you 的意思是:A.见到你很高兴。

四年级数学思维试卷一、填空：(一小题3分,其余每题4分)1、、小利数学、语文、英语三门成绩分别是97分、98分和96分，他的平均成绩是（）分。

2、一个数乘以6，加上6，再减去6，再除以6，结果还是6，这个数是（）。

3、袋子里混装着篮球和红球各6个，问一次至少拿出（）个球才能保证有一个红球。

4、王明数学、语文的平均成绩是95分，加上英语后三科的平均成绩是96分，英语考（）分。

5、一个长方形木板，长6厘米,宽4厘米,被截去了一角，你能求出它的周长吗？周长是（）厘米。

6、两个边长为6厘米的正方形拼成一个长方形,这个长方形的周长是（）厘米。

8、这个图形中有（）个长方形。

9、小明2张伍元币,4张贰元币,7张壹元币,要拿出12元,可以有（）种拿法。

10÷ 25 =9……上面算式中的数，（）（）11代表同一个数，那么）12、从一个长21厘米的长方形里减去一个最大的正方形，剩下部分的周长是（）厘米。

13、老师把5支钢笔分给甲、乙、丙三个小朋友，每个小朋友都要分得钢笔，有（）种不同的分法。

14从10000里连续减16,减几次以后差是0?二、解答下列各题：(每题5分)1、你能在下面的数中填上适当的符号,使等式成立吗?1 2 3 = 11 2 3 4 = 12 2 2 2 2 = 32 2 2 2 2 = 42 2 2 2 2 = 52、把12拆成不大于7的三个不同的自然数的和，有多少种拆分的方式，请一一列出。

3、商店有一些西瓜，第一天卖出了一半零2个，第二天卖出了剩下的一半零2个，第三天卖出了30个，问这批西瓜有多少个？4、一些同学春季植树,如果每人种 4 棵,则余下10棵树；如果每人种6棵,则还少20棵,问有多少人植树?植多少棵树?5、四年前爸爸的年龄是小明的5倍，今年父子的年龄和是56岁，小明今年多少岁？6、儿子今年12岁，父亲今年36岁，多少年后父亲的年龄正好是儿子的2倍？7、甲、乙、丙三人各有故事书若干本。

三年级下册开心英语In the second semester of my third grade English class, I have had a blast learning new words, practicing my pronunciation, and improving my English skills overall. This semester has been filled with fun activities, engaging lessons, and exciting challenges that have helped me grow as a student and as a language learner.One of the things that I have enjoyed the most in this semester is our vocabulary lessons. I have learned so many new words that have expanded my English vocabulary and allowed me to express myself more effectively. From simple words like "happy" and "sad" to more complex words like "excited" and "nervous", each new word has added a new dimension to my language skills. I have also enjoyed learning how to use these words in sentences and conversations, which has helped me become more confident in my English speaking abilities.Another highlight of this semester has been our pronunciation practice. I used to struggle with pronouncingcertain sounds in English, but with the help of my teacher and classmates, I have made significant progress. We have played games, sung songs, and even had pronunciation contests to practice our speaking skills. I now feel more comfortable and confident when speaking English, and I am no longer afraid to make mistakes.In addition to vocabulary and pronunciation, I have also enjoyed learning about different aspects of English grammar. This semester, we have focused on topics like verb tenses, sentence structure, and punctuation. While grammar can be challenging at times, I have found that understanding the rules and patterns of English grammar has helped me become a better writer and communicator. I now pay more attention to my grammar when writing essays and stories, and I am able to express my thoughts more clearly and effectively.Apart from the academic aspects of the course, I have also had a lot of fun participating in various activities and projects. We have had English storytelling sessions, where we have shared our favorite stories and books with each other. We have also worked on group projects, such ascreating our own English comic strips and performing short skits in English. These activities have not only been enjoyable but have also helped me improve my English speaking, listening, and creative skills.Overall, the second semester of my third grade English class has been a rewarding and enriching experience. I have learned new words, improved my pronunciation, mastered grammar rules, and participated in fun activities that have helped me become a more confident and proficient English speaker. I am grateful for the support of my teacher and classmates, and I look forward to continuing my English learning journey in the future.。