3单元期末复习卷
四年级英语下册R-精通版 期末复习 单元过关 Unit 3主题提分卷
Unit 3主题提分卷时间：40分钟满分：100分题号一二三四五六七八九十总分得分听力部分(40分)一、一天，记者王叔叔来到了Peter的学校，他想要了解学生们最喜欢的学科是什么。
听录音，选择相符的图片。
(10分)二、王叔叔走进课堂和同学们一起交谈，为下列句子判断正(T)误(F)。
(10分) ()1. We have five lessons today.()2. There are three lessons in the afternoon.()3. I like English best.()4. We do all kinds of things in Chinese.()5. We play and act in English.三、课间，Peter询问王叔叔孩子的上学情况。
听录音，选择正确的答案。
(10分) ()1. A. One. B. Two. C. Three.()2. A. Yes, he does. B. No, he isn't. C. Yes, it is.()3. A. There are twenty. B. I have twenty. C. There are forty. ()4. A. PE. B. Maths. C. Music.()5. A. Listens and does. B. Listens and speaks. C. Speaks and sings.四、Peter 也和王叔叔分享了自己学校的课程安排。
听短文，选择正确的答案。
(10分)()1. Today Peter has ________ lessons.A. fiveB. sixC. seven()2. They are PE and ________ in the afternoon.A. musicB. artC. drama()3. Music makes them________.A. singB. danceC. run()4. Peter doesn't like________.A. mathsB. ChineseC. PE()5. ________ is their English teacher.A. Peter's fatherB. Peter's motherC. Peter's brother笔试部分(60分)五、王叔叔想要了解Peter的课表，你能根据每个图片，正确写出它们的英语表达方式吗？(10分)Time Lessons Time Lessons8：00－8：40 1.10：50－11：304.8：50－9：30 2.1：30－2：105.10：00－10：40 3.2：20－3：00drama六、王叔叔看见Peter交给老师的英文作业中有一些错误，请圈出错误的部分，将正确的部分写在横线上。
2023-2024学年六年级上册语文期末复习卷第三单元考点梳理卷(有答案)
六年级语文期末专项复习卷考点03 单元篇(三)——第三单元一、书写展示：请用漂亮的钢笔字默写古诗。
(4分)二、积累运用。
1、读拼音写字词。
(分)(1)嫦娥四号实现了人类探测器首次在月球背面的软着陆，玉兔二号月球车不光要dǐ yù( )严寒和gān zào( )的气候，还要jiē kāi( )月球的shén mì( )面纱。
(2)工艺师bié chūxīn cái( )地用榆木gēda( )diāo( )了一个手拿bīng gùn( )的孙悟空的模型，它正jǔ sàng( )地蹲在玫瑰花旁。
2、下列加点字的读音中，每组都有一个是错误的，请把它选出来。
(3分)(1)A.风靡(mǐ) B.叉腿(chà) C.挨揍(zòu) D.虎视眈眈(dān)( )(2)A.叱咤(zhà) B.盔甲(kuī) C.赫赫(hè) D.沧海一粟(1ì) ( )(3)A.轨道(guǐ) B.培养(péi) C.矗立(zhí) D.迥然不同(jiǒng)( )3、查字典填空。
(3分)“尚”根据部首查字法，先查( )部，再查( )画。
“尚”在字典中的解释有：①还，仍然；②尊崇，注重：③社会上共同遵从的风俗、习惯等；④暂时，暂且。
给“尚”选择恰当的解释。
时尚( ) 尚未( ) 尚且( ) 尚武( )4、把下列词语补充完整，并完成练习。
(5分)①全神贯( ) ②( )气冲冲③( )视眈眈④大步( )星⑤呆头呆( ) ⑥( )咤风云(1)词语①②③⑤都是描写人物的，词语是描写动作的(只填序号)。
(2)观察词语②和词语⑤，分别仿写一个词语：。
(3)写出一个含有人体器官名称的四字词语：。
5、下列语句标点符号使用有误的一项是( )。
(2分)A.竹节人手上系上一根冰棍棒儿，就成了手握金箍棒的孙悟空，号称“齐天小圣”，四个字歪歪斜斜刻在竹节人背上，神气！B.再挖空心思取一个更威风、更吓人、叫得更响的名号。
PEP五年级下册英语 Unit 3 单元整理与复习 单元测试卷(一)
Unit 3综合能力测评时间：40分钟满分：100分Part1 Speaking说(15%)一、跟读下面的月份。
(5分)1. January2. July3. November4. August5. September6. February7. December 8. April 9. November10. May二、跟读下面的短语。
(5分)1. singing contest2. winter vacation3. Children's Day4. Father's Day5. China's National Day6. a few7. Easter holiday 8. New Year's Day9. look for 10. Thanksgiving Day三、跟读下面的句子。
(5分)1. After the school trip, we will have a sports meet.2. The Tree Planting Day is on March 12th in China.3. When is Mother's Day?4. I'll make a birthday card for her.5. We will eat mooncakes with my family on Mid-Autumn Day.Part2Listening听(30%)一、听录音，根据你所听到的内容为下列图片排序。
(5分)() () () () () 二、听录音，判断下列句子与所听内容是(T)否(F)相符。
(5分)() 1. We have a maths test in April.() 2. I'll make a cake on Mother's Day.() 3. We will eat chocolate eggs at the Easter party.() 4. Mid-Autumn Day is in September this year.() 5. We have a few fun things in summer.三、听录音，根据你所听到的内容在相应的表格内打“√”。
北师大版小学三年级下册单元期末复习试题 全册
北师大版三年级下册期末复习（1-3单元）姓名：同学们，一学期的学习即将结束！在这一学期中，你学到了哪些知识，现在，就让我们开始我们的复习之旅，希望你们在最后一个月里认真复习，考出好成绩。
【基础再现】一、元、角、分与小数1、单位换算1元=（）角1角=（）分1元=（）分2、小数的各部分名称小数点右边起依次为（）位、（）位、（）位3、比较小数的大小①（）对齐，其余各部分相应对齐。
②先比较整数部分，再比较小数部分。
③从（）位开始比较。
④带单位的数之间的比较，要先（），再开始比较。
4、小数加减法注意事项小数点对齐，其余各位依次对齐，缺位的可用零补位，然后按照整数加减法开始计算。
二、对称、平移和旋转1、轴对称图形的定义：如果一个图形沿着一条直线对折，直线两侧的图形能够（），这个图形就是（），折痕所在的这条直线叫做（）。
2、轴对称图形的特点：（1）对称轴两侧的图形完全重合（2）（）到（）的距离相等（也是画对称图形的依据）3、平移的定义是指在同一平面内，将一个图形整体按照某个方向移动一定的距离，这样的图形运动叫做图形的平移运动，简称平移。
三、乘法1、乘法的意义：表示，例如24×53表示2、乘法的计算方法：①（）对齐②从（）开始算起【典型例题】元角分与小数【例1】选择题1、把5元8分写成用“元”作单位的小数是（）A、0.58元B、5.8元C、5.08元2、把3元2分改写成小数是（）A、3.2元B、3.02元C、3.0002元D、0.32元3、计算钱应只算到分，所以以“元”为单位的钱数应保留（）A、一位小数B、两位小数C、三位小数4、妈妈买了1块3元5角的香皂，付钱后，售货员找回5角钱．妈妈付了（）钱．A、8元5角B、4元C、4元5角D、3元5、30分=（）元．A、0.3B、3C、0.036、用元作单位计算“2元5分+4元5分”，正确的算式是（）A、2.5+4.5B、2.05+4.50C、2.05+4.057、李小丽共有85枚1角的硬币，如果把这些硬币都换成5角的硬币，一共可以换成（）枚5角的硬币．A、43枚B、86枚C、17枚8、一张20元，一张2元和一枚5角硬币合起来是（）A、20.25元B、22.05元C、22.50元9、1把尺子2.2元，下列组合中不是2.2元的是（）A、2张1元，2张1角B、1张2元，1张2角C、1张1元，2张1角10、20元4角用小数表示是（）A、2004元B、20.04元C、20.4元【例2】填空题1、妈妈买了3元4角的西红柿，又买了5元7角的黄瓜，她一共花了元。
四年级科学-声音-期末复习卷
四年级科学第三单元《声音》期末复习资料1、生活中有各种各样的声音，我们主要从音高、音量、音色等方面去区别。
2、用不同的力敲击同一支音叉，声音的高低不会发生变化。
用不同的力敲击同一支音叉，声音的强弱会发生变化。
3、声音是由物体的振动产生的。
人说话的声音是由声带的振动产生的。
4、振动：一个物体在力的作用下，不断重复地做往返运动，这种运动称为振动。
物体停止振动声音就停止了。
5、用击打过的音叉轻轻接触水面，水面会产生波纹。
6、声音有高低、强弱的变化，声音的强弱可以用音量来描述，振动幅度越大，声音越强；振动幅度越小，声音越弱。
7、声音的高低可以用音高来描述，物体振动得越快，发出的声音就越高，物体振动得越慢，发出的声音就越低。
（越粗、大、长的物体音高低，越细、小、短物体音高高）8、说话声的高低与声带振动的快慢有关系。
9、大铁钉发出的声音高，小铁钉发出的声音低；橡皮筋拉得紧，发出声音高，拉得松，发出声音低；敲击不同水位的水杯，浅水杯发出的声音高，满水杯发出的声音低；吹不同水位的试管，满水试管发出的声音高，浅水试管发出的声音低10、用力拨动尺子，尺子振动的幅度大，声音强；轻轻拨动尺子，尺子振动的幅度小，声音弱。
11、尺子伸出桌面的长度越短，振动的速度越快，音高越高，尺子伸出桌面的长度越长，振动的速度越慢，音高越低。
12、声音是以波的形式传播，当声波遇到物体时，会使物体产生振动，声音就是这样通过各种物质，从一个地方传播到另外一个地方的。
13.声音的传播方向是向着四面八方的。
人说话的声音是由声带振动而产生的。
14、“土电话”声音的传播主要是通过棉线传播的。
（通话时要拉紧棉线）。
这些材料传播声音的能力由强到弱依次是木尺、铝箔、尼龙线、棉线15、声音在不同物质中的传播速度是不同的，固体中的传播速度最快，水中第二，在空气中的传播速度最慢。
16、耳朵结构可分：外耳（耳廓、耳道）、中耳（听小骨、鼓膜）、内耳（耳蜗、听觉神经）耳道：传递声波到中耳鼓膜：将声波转化为振动听小骨：传递振动到内耳耳蜗：将振动转化为听觉信号听觉神经：将听觉信号传递到大脑17、物体发出的声音是可以控制的，使发生罐的声音变轻的方法：用手捂住、用棉花塞住耳朵、包上厚纸、使发生罐远里自己、轻摇发生罐、少放几颗豆子等。
小学三年级上册第3次英语第3单元期末试卷(答案和解释)
小学三年级上册英语第3单元期末试卷(答案和解释)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which of these is an animal?A. ChairB. CatC. TableD. Cup2.What is the opposite of "big"?A. SmallB. TallC. HeavyD. Fast3.Which animal is known for its speed?A. ElephantB. CheetahC. DogD. Fish4.Which of these is a day of the week?A. SundayB. MoonC. MorningD. Snow5.What do we use to eat spaghetti?A. SpoonB. KnifeC. ForkD. Plate6.What do we use to write on paper?A. EraserB. PenC. PlateD. Chair7.Which of these is a mode of transport?A. AirplaneB. ChairC. TableD. Knife8.Which one is used to drink?A. CupB. KnifeC. PlateD. Spoon9.Which of these is a day of the week?A. TuesdayB. MarchC. SummerD. December10.My family and I ______ (live) in a small village. Every summer, we ______ (go) to the beach. Last year, we ______ (have) a picnic by the sea, and I ______ (make) a sandcastle. This year, we ______ (plan) to visit the mountains instead.11.I have a very busy day ahead. In the morning, I need to go to school. After school, I have a __ class where I will practice playing the __. Then, I have to do my homework before I go to my friend’s house for a sleepover. It’s going to be a fun day!12.Which of these is used to drink?A. PlateB. KnifeC. ForkD. Cup13.Which of these is used to eat rice?A. ForkB. SpoonC. ChopsticksD. Plate14.Which of these is a vegetable?A. BananaB. TomatoC. CarrotD. Pear15.Which one is a body part?A. EyeB. PlateC. SpoonD. Knife16.Which one is a vegetable?A. OrangeB. PotatoC. BananaD. Apple17.This morning, I ______ (forget) to bring my homework to school. I ______ (feel) worried, but my friend ______ (help) me by letting me borrow her homework.18.What do you drink in the morning to wake up?A. MilkB. CoffeeC. WaterD. Juice19.When we were on holiday last year, we _______ (visit) many beautiful places. We stayed in a small town by the beach, and I had a lot of fun swimming in the sea.20.I _______ to my friend yesterday.A. talksB. talkC. talkedD. talking21.In the summer, my family likes to go to the ______. We swim in the ______ and play in the sand. I like building sandcastles and collecting ______. After a long day at the beach, we go home and eat ______.22.Which of the following is the smallest?A. ElephantB. DogC. MouseD. Lion23.Which animal can fly?A. DogB. FishC. BirdD. Elephant24.My mother __________ (cook) dinner every evening. Last night, she __________ (make) a delicious chicken dish. My brother and I __________ (help) her in the kitchen. After we __________ (eat), we __________ (clean) the table and __________ (watch) a movie together.25.Which one is a body part?A. HandB. PlateC. SpoonD. Chair26.Today is my birthday. I am __ years old. I invited my friends to a party at my house. We will have cake, play games, and watch a movie together. I am really excited because it is going to be a fun day.27.I have a big collection of stickers. My favorite ones are the ones with animals. I keep them in a box in my room. Sometimes, I trade stickers with my friends. I also like to put stickers on my notebooks. They make my books look more colorful.28.Which of these is a fruit?A. appleB. cucumberC. broccoliD. spinach29.Which sentence uses the plural form of the noun correctly?A. The dog are playing outside.B. The dogs are playing outside.C. The dog is playing outside.D. The dogs is playing outside.30.During the summer vacation, I like to go to the __. My friends and I love to swim in the __ and play beach volleyball. We also enjoy eating __ and drinking __ under the sun. It’s always fun to spend time by the sea.31.Which sentence uses the plural form of the noun correctly?A. The childs are playing outside.B. The children are playing outside.C. The childes are playing outside.D. The children is playing outside.32.What do we use to write on a blackboard?A. PenB. ChalkC. EraserD. Marker33.Jack is working on his __________ for school. He needs to find information for his __________ about animals. Jack uses the __________ to look for books and articles. After gathering information, he writes down his __________ and finishes the report. He feels __________ about completing the task.34.What animal barks?A. CatB. DogC. CowD. Elephant35.Which of these is a type of weather?A. SunnyB. TableC. SpoonD. Car36.They _______ a big house.A. haveB. hasC. havingD. had37.What is the opposite of "big"?A. SmallB. TallC. ShortD. Long38.This morning, I went to the __ with my parents. I bought a new __ to help me with my studies. My mom bought some __ for the house, and my dad got a new __ for the garden. We all had a great time shopping.39.I __________ (1) a book about animals last night. The book __________ (2) very interesting, and I __________ (3) about different kinds of animals, such as lions, dolphins, and pandas. I __________ (4) to read more books like that in the future. Reading__________ (5) me a lot of fun and helps me learn new things.40.Which of these is a color?A. TableB. RedC. DogD. Car41.Which animal has wings?A. ElephantB. DogC. BirdD. Fish42.What color is an apple?A. GreenB. RedC. YellowD. All of the above43.I _____ a book right now.A. readB. readsC. am readingD. will read44.In the summer, the weather is usually __________ and __________. I love to go to the __________ with my friends. We can swim in the __________ and build __________. After playing, we like to eat __________ and drink __________. Sometimes, we also play __________ or fly __________. I always have a __________ time in the summer. 45.I __________ (study) English every day. My teacher __________ (teach) us new words and grammar rules. I __________ (enjoy) learning English because it __________ (be) fun and interesting.46.Which sentence uses the article "an" correctly?A. I saw an apple.B. I saw a apple.C. I saw an dog.D. I saw a elephant.47.Which one is a color?A. LionB. BlueC. AppleD. Ball48.My family is planning to go on vacation next summer. We will visit the beach. I want to swim in the ocean, build sandcastles, and try surfing.49.Which one is a body part?A. ArmB. ChairC. PlateD. Spoon50.Which of these is a day of the week?A. MondayB. JanuaryC. SummerD. Table(答案及解释)。
人教版三年级下册数学期末复习资料(各单元完整)
人教版三年级下册数学期末复习资料（各单元完整）1人教版三年级下册数学第一单元位置与方向复习检测题姓名：得分：一、填空题。
（1）地图通常是按照上（）下（），左（）右（）绘制的。
（2）方向就是两两相对的，东北对（），西北对（），东对（），南对（）。
（3）体育馆在学校的北面，学校在体育馆的（）面。
（4）早晨出来，面向太阳的就是（）面，后面就是（）面。
（5）在黄昏，你面对太阳时，你的后面是（）面，左面是（）面，右面是（）面。
（6）晚上面对北极星，前面是（）面，后面是（）面。
（7）如果你回去滑冰场就是向走西跑500米，回去时你的方向向（）跑（）米。
二、选择题。
（1）太阳()是东升西落。
a．一定b．不一定c．不会（2）小丽放学回家往西跑，学校在她家的（）。
a、东面b、南面c、西面d、北面（3）体育课上，小丽面向东站着，她向左转后面向（）。
a、东面b、南面c、西面d、北面（4）小明座位的西南方向是张强的座位，那么小明在张强的()方向。
a．东南b.西北c．东北（5）如果钟面上12时代表北方，那么9时代表（）方。
a．东b．南c．西d.北（6）张丽向南站立，当她向后转之后，她的左面是()，右面是()。
a．东b．西c．北d、南三、判断题。
（1）冬天去了，燕子飞向南方。
（）（2）在森林中可以利用树叶的浓淡去辨识方向。
()（3）和西北相对的方向就是西南。
()（4）明明家在学校的东南面，学校在明明家的西南面。
（）（5）人影子在西方，太阳应当在东方。
()（6）风从北边吹起去，彩旗洒向北方。
（）（7）直面早晨的太阳，你的右手边就是南方。
()（8）傍晚直面北极星，你的右手边就是东方。
()（9）小明家在电影院东面100米，王雪家在电影院西面50米。
小明家与王雪家距离150米。
（）四、应用题。
（1）（2）北①图书馆在学校的（）面；体育馆在学校的（）面。
少年宫②学校的东面是（），北面是（）。
③图书馆在科技城的（）面；科技城在图书馆的（）面。
【试卷】四年级第三单元语文复习卷及答案
秀屿区四年级语文期末试卷（三）第一部分积累与运用（40分）（一）按要求选择答案，把序号填在（）里。
（每道选择题只有一个答案是正确的。
每题3分，共33分。
）1、下列加点字的读音完全正确的一项是（）（2分）A、漫灭（miè) 绽放（zàn)涉水（shè)B、花穗．．（shuī) 徜徉．．（tǎng) 曝光（pù)C、胆怯．．（què) 静寂（jì) 躲藏．．（zàng)D、炫耀（xuàn) 交叉（chā) 尘垢（gòu)2、下列书写有误的一项是（）（2分）A、金晖涂色流苏B、清响怀抱思潮C、朝霞清翠绣花D、温柔花瓣闲游3、下列朗读停顿恰当的一项是( )。
(2分)A.曝着/阳光/一开/一收B.哪一朵花/没有香C.鸟儿躲/到它的/巢里D.披了/一身/雪花4、下列词语搭配不当的一项是（）A.暖和的阳光疯狂地微笑B. 捕捉飞蛾躲避大雨C.猛烈的风雨新鲜的叶子D.倾斜地铺开坚定地回答5、给句子中的“径”字选择合适的解释。
(2分)①请到小径中去走走。
( )②老师说:“学习没有捷径”( )A.狭窄的道路B.比喻达到目的的方法C.径直D.指直径6、下列句子运用的修辞手法与其他三项不同的一项是（）（2分）A、串串花穗齐绽，洁白的流苏如画。
B、不再胆怯的小白菊慢慢地抬起它们的头。
C、有一棵白桦，仿佛涂上银霜，披了一身雪花。
D、湍急的河流好似脱缰的野马，奔驰而过。
7、“心中的风雨来了，我只躲到你的怀里”，朗读这句话时应该带着（）感情。
（2分）A、愧疚B、依恋C、欣喜D、自豪9、下列说法有误的一项是（）（2分）A、课文《短诗三首》的主旨是：歌颂大自然，歌颂童心，歌颂母爱B、《绿》的作者是艾青，绿是生命的颜色，也是生命的象征。
C、《白桦》这首诗流露出诗人对家乡和大自然的热爱之情。
D、《在天晴了的时候》全诗用比喻的手法和形象的语言，生动地描写了雨过天晴的景色，勾画出一幅富有诗意的自然风光图。
部编版三年级下语文第三单元期末总复习考点梳理卷及参考答案
部编版三年级下语文第三单元期末总复习考点梳理卷 满分：100分 试卷得分：____ 一、汉字考点。
1.易读错的字。
兄．弟（xi ōnɡ） 创．造（chuànɡ） 携．带（xié） 朝鲜．（xiǎn） 石拱．桥（ɡǒnɡ） 横．跨（hénɡ） 历．史（lì） 故宫．（ɡōnɡ） 官吏．（lì） 切．断（qiē） 栏．杆（lán） 2.常考多音字。
鲜⎩⎨⎧xi ān （鲜花）xiǎn（朝鲜） 济⎩⎨⎧jì（经济）jǐ（济南） 爪⎩⎨⎧zhǎo（爪牙）zh uǎ（鸡爪） 切⎩⎨⎧qiē（切断）qiè（急切） 乘⎩⎨⎧chéng（乘法）shèng（千乘） 笼⎩⎨⎧lǒng（笼罩）lóng（笼子） 3.常考词语。
造纸术 伟大 记录 保存 大约 吸收 经验 原料 满足 朝鲜 半岛 日本 阿拉伯 欧洲 社会 赵州桥 石匠 设计 创举 冲击 节省 不但 而且 各自 似乎 体现 人民 智慧 才干 历史 4.四字词语。
学富五车 回首遥望 双龙戏珠 历史遗产 名扬中外 形态各异 笔墨纸砚 琴棋书画 望闻问切 二、句子考点。
1.改为“把”字句。
站在桥栏杆边欣赏风景的人被小毛驴惊扰了。
→小毛驴把站在桥栏杆边欣赏风景的人惊扰了。
2.扩句。
造纸术促进了进步和发展。
学校班级____________姓名__________________学号………………………………装…………………………………………订……………………………………线…………………………………→造纸术极大地促进了人类社会的进步和文化的发展。
三、必考必背。
1.《元日》《清明》《九月九日忆山东兄弟》。
2.语文园地中的“日积月累”。
（30分）一、给多音字选择正确的读音。
（10分）[xiān xiǎn] 鲜．花（）鲜．为人知（）朝鲜．（）鲜．艳（）[pián biàn] 轻便．（）大腹便便．（）便．宜货（）方便．（）[zhǎo zhuǎ] 鹰爪．（）狗爪．子（）鸡爪．子（）爪．牙（）[zuōzuò] 作．文（）作．坊（）作．业（）作．家（）[lónɡlǒnɡ] 鸟笼．（）笼．罩（）笼．统（）囚笼．（）二、看拼音，写词语。
-部编版小学语文六年级下册第3单元复习巩固检测卷(含答案)
-部编版小学语文六年级下册第3单元复习巩固检测卷（含答案）第3单元复习巩固检测卷-小学语文六年级下册部编版一、选择题1．下列加点字的读音全对的一组是（____________ ）A．泪潸潸（shān）溶解（róng）薄雾（bó）____________ 不禁（jīn）B．富裕（yǔ）____________ 缥缈（piāo）温馨（xīn）咔嚓（kā）C．默书簿（bó）惆怅（chóu）急遽（jù）____________宝藏（cáng）D．头涔涔（céng）念叨（dao）____________ 消逝（sh ì）____________ 原谅（liáng）2．下列词语解释不正确的一项是（）。
A．蒸融：蒸发，融解。
游丝：蜘蛛等所吐的飘荡在空中的丝。
B．惊惶：惊慌。
____________ 缥缈：形容隐隐约约，若有若无。
C．饶有趣味：十分有趣。
呜咽：低声哭泣。
D．吓唬：使害怕，恐吓。
凝然：液体与冷变成固体的样子。
3．下列句子不是比喻句的一项是（）A．天上的云像羽毛，轻轻地飘在空中。
B．问君能有几多愁，恰似一江春水向东流。
C．如同清风朗月不用一文钱一样，老阳儿也不用花一分钱，对所有人都大方且一视同仁。
D．像针尖上一滴水滴在大海里，我的日子滴在时间的流里。
4．《匆匆》和《那个星期天》在表达情感的方式上有很多相同点，其中有一项不是的，这一项是（）。
A．这两篇课文都表达了作者真实的情感，情感抒发都真切、自然。
B．这两篇课文都抓住时间来写，表达自己对时光匆匆的无奈和惋惜之情。
C．这两篇课文都是情景交融，在写景时融入自己的情感。
D．这两篇课文都运用心理描写，直接表达自己内心的情感。
5．下列字形无误的一组是（）A．缥渺依偎揉开翻箱倒柜B．答应惊惶担搁胡思乱想C．滋味明媚绊脚全神贯注D．盼望浅显鼓厉空空落落6．对下面的句子理解正确的是（）小朋友的脚，常被那香味勾住。
三年级英语上册各单元期末复习题(人教版)【DOC范文整理】
三年级英语上册各单元期末复习题（人教版）三年级英语习题册姓名完成情况记录：单元测试卷分数: __________一、请将正确的图与英文单词用线连起来。
crayonpenpencilrulereraser二、根据单词选择正确的汉语意思。
HiA.你好B.再见c.永远bagA.书B.书包c.男孩GoodbyeA.尺子B.再见c.名字NaeA.再见B.名字c.你的etoo!A.我是！B.我有一个！c.我也是！三、选择，把正确答案的序号填在括号内。
----Hello!---- __ .A.Hello!B.Hi!c.Ha!----Goodbye,isshite!---- __ .A.Bye,rBlac!B.o!c.Hello!----hat ' syournae?---- ___ .A.ynaeisSarah.B.Goodbye,Sarah!c.ThisisSarah. Ihaveaboo. --- -----!A.Hello!B.etoo!c.—Let splay!—________ !A.ByeB.Goodbyec.o6.Nicetoeetyou!——________ A.Nicetoeetyou!B.Nicetoeetyou,too!c.Hello!----HappyTeachers ' Day!---- __ .A.etoo!B.Thanyou!c.ele!Shoeyour ___ .A.sharpenB.shpenc.sharpener—Bye,Sarah.— ___ .A.Seeyou!B.I ' Sarah.c.Hello!0.—__ ?—I BaiLing.A.oB.hat ' syournaec.Goodorning四、用线把下列英语短语对应的中文意思连起来。
openyourboo背上你的书包carryyourbag 向我展示一下你的钢笔Shoeyourpen打开你的书Gotoschool向我展示一下你的铅笔盒Shoeyourpencil-box 去上学五、读一读，选择正确的答案。
Unit3 单元复习练(原卷版)
Unit3 单元复习练（原卷版）一、用适当的代词或关系代词填空1.My father bought a new bike for me___________ price added up to more than 1,000 yuan.2.She said she would do anything___________could help her mother recover from the disease.3.Anyone___________has helped to save the drowning girl is worth praising.4.The boy and the dog___________are in the picture are very lovely.5.The earthquake___________hit the city in 1906 was the biggest in American history.6.We don’t know the number of people___________lost their homes in the d isaster.7.Hany is the boy___________mother is our maths teacher.8.Do you still remember the chicken farm___________we visited three months ago?9.All___________we need is enough rest after long hours’ work.10.Have you read the book___________was written by Anne Frank?11．Is this the girl to __________ you lent your bike？12．This is the pen __________ which I wrote the letter．13．He is just the student __________ whom I want to make friends．14．Water is important，__________ which people can not live．15．He is the student __________ whom I borrowed this dictionary．16．Some experts think reading is the fundamental skill upon __________ school education depends．17．Creating an atmosphere __________ which employees feel part of a team is a big challenge．18．September 30 is the day __________ which you must pay your bill．19．There isn’t a person __________ whom she can turn for help．20．I can not remember the age __________ which he won the prize．21．For example，there are huge amounts of reference books ____________ I am often confused to choose from.22．Our daughter Georgia did decide to donate a large bag of toys to a little girl __________ mother was unable to pay for her holiday due to illness. （根据句意填空）23．Many people ____________ live along the coast make a living on fishing industry.24．When living overseas in a place where people speak a different language, ________ can be difficult to make yourself understood.25．When people talk about the cities of China，the first ____________ comes into their mind is Beijing.26．Tom has the good qualities of kindness and honesty，___________ is what his parents expect.27．__________ is not really a good idea to use too many small color pieces.28．They also had a small pond in ____________ they raised fish.29．On the edge of the jacket, there is a piece of cloth ________gives off light in the dark. 30.They were well trained by their masters ________ had great experience with caring for these animals.31．And I’ve found that the possibilities ____________ lie within bo oks are limitless. 32．With shining dark eyes，he seems like the kind of kid ____________ would enjoy public speaking.33．I still remember the paintings and the artists ________ I saw at the exhibition. 34．Mr. and Mrs. Williams adopted a child ________ parents were dead.35.The Monkees began to play music, most of __was based loosely on the Beatles.36．My eldest son, _____________work takes him all over the world, is in New York at the moment.37．Do not talk about such things ________ you do not understand.38．China Today attracts a worldwide readership, __________ shows that more and more people all over the world want to learn about China.39．She has written many articles, some of _____are intended for students poor in English. 40．There is no simple answer, _____is often the case in science.二、将下列句子合并成带有定语从句的复合句41．I met a boy. He can speak five languages.___________________________________________________________42．A plane is a machine. It can fly.___________________________________________________________43．We helped the people. Their houses were destroyed in the fire.___________________________________________________________44．The shop assistant would be punished. The boss charged him with stealing money.___________________________________________________________45．The temple is very famous. Its top is red.___________________________________________________________46．The book is interesting. I read the book yesterday.___________________________________________________________47．Upon reaching the zoo, the excited children couldn’t wait to see the animals. There lived two lovely pandas in the zoo.___________________________________________________________48．Tom is an engineer. People like him.___________________________________________________________49．Football is a sport. I am fond of football.___________________________________________________________50．She will be sent to work in Tibet. She is the only one of the students.___________________________________________________________三、用单词的适当形式完成短文语法填空For as long as I can remember，I have had a friend through a friend of my mother’s. My mom and her mom 51．（meet）through a skiing group for people with disabilities. I am disabled，and her mother is disabled as well. We lived about 45 miles away from each other，so we didn’t grow 52．together，but we spent as much time together as possible.One year，this friend of 53．（I）and I signed up to go to Girl Scout camp together. I don’t know who decided this，but someone decided 54．（put）me with the younger kids，55．（think）it would be much better for me. My friend stayed with me. We were both upset，because we were the only girls in our group 56．passed the highest levels of tests for things，but the teacher didn’t allow us to take part in the 57．（active）we could do.I will never forget what this friend did for me by 58．（stay）with me through the whole two weeks. She never complained! And，not only 59．（do）she stay with me，but she dideverything 60．she could to try and make it more fun，for both of us.四、按照课文完成句子并且翻译成中文：61 When I was , she was the popular girl who was willing to make friends with me.62Whether we’re walking to school, doing homework or just at the weekend, we’re .63My friend’s “illness” was !64 at home, she was out having fun with someone else.65 I was so angry that I avoided her during school all day, and I still don’t to any of her online messages.66 The stress of this situation is me, and I’m what to do next.67 , close friendships will help the sometimes rocky road that we are all meant to travel.68 Generally speaking, close friendships have three “fruits”:they may , advise the head and help us we set for ourselves.69 Through friendship, we can become humans.70 is the peace that comes from sharing with friends our joy, sadness, success and failure.71 Here, friendship has —happiness takes on a greater meaning and a trouble shared becomes !72 The second fruit of friendship is the and judgement that may be achieved through conversations with well-meaning and wise friends.73 We often find it easier to than our own.74 As a result, if we are guided only by our own feelings, our judgements might be .75 Also, when we want to talk our problems over with a friend, we have to first.76 This alone helps make our thoughts clearer and brings us a of our problems.77 Finally, that of a crowd is not the same as being with friends.78 Friends should be carefully chosen and relationships carefully79 In this way, we can better walk the “path of life” with the comfort, advice and help from our friends.80. ___________LiBai ______________________(Page 41)。
2022-2023学年九年级英语Unit 3单元复习真题人教版(原卷版)
2022-2023学年九年级英语Unit 3单元复习真题人教版（原卷版）Unit 3 Could you please tell me where the restrooms are评卷人得分一、单项选择1．（2022·黑龙江牡丹江·中考真题）Nancy was ________ told to meet her grandpa so she left in a hurry without saying goodbye to her friends.A．slowly B．politely C．suddenly2．（2022·贵州黔东南·中考真题）Mr. Liu checked his papers _________, so he passed the exam again.A．carefully B．politely C．thankfully D．carelessly3．（2022·甘肃天水·中考真题）It’s rude not to say “Thank you” when you are given something.A．simple B．kind C．open D．impolite4．（2022·湖南岳阳·中考真题）With the development of 5G technology, our daily lives have become _______.A．more and more convenientB．the most convenientC．convenienter and convenienter5．（2022·四川·乐山市教育科学研究所中考真题）— What kind of books do you like best? — I like books ________ are about science and technology.A．who B．whom C．which6．（2022·江苏扬州·中考真题）—Tell me, Grandma. ________ is your favourite person in the whole wide world?—That’s easy! It’s you!A．What B．Who C．How D．Whom7．（2022·云南·中考真题）— Your stamps are so fantastic. Could you please tell me ________? — Oh, I bought them in the post office next to the bank.A．why did you buy them B．where did you buy themC．why you bought them D．where you bought them8．（2021·四川甘孜·中考真题）—Mike, I wonder ________ we’ll go this weekend.—To the museum.A．when B．why C．how D．where9．（2021·贵州黔西·中考真题）I want to go to Miss Zhang’s home. Could you tell me where she lives?A．her address B．her house C．her story D．her hobby10．（2021·贵州黔西·中考真题）Excuse me, do you know ________ buy some medicine? I’ve got a cold.A．where can I B．where I can C．what can I D．what I can11．（2021·西藏·中考真题）—Excuse me, could you please tell me how to get to the bookstore?—________.A．Go ahead B．No wayC．Sure. Turn left at the second crossing D．I can’t help you12．（2021·山东济南·中考真题）—Susan, how was your party?—Pretty good. We sang and danced ________ all night.A．happily B．hardly C．politely D．clearly13．（2021·江苏淮安·中考真题）—Excuse me, where is Xiyou Theme Park?—________. I’m new here.A．Sorry, I don’t kn ow B．This way, pleaseC．It doesn’t matter D．No, I don’t think so14．（2021·辽宁阜新·中考真题）—Excuse me, do you know ________?—Well, go along this street and turn right. It’s on the left.A．how can I get to the bank B．where I can find a restaurantC．when I can find a restaurant D．what can I do next15．（2021·江苏无锡·中考真题）—I don’t like the sleeping bag, Dad.—What do you ________, Bob? It’s a camp, not a hotel.A．suggest B．imagine C．expect D．wish16．（2021·辽宁辽宁·中考真题）—Uncle Li, I wonder _______ in Beijing.—The red autumn leaves of the Fragrant Hills（香山）are the most beautiful.A．when I can eat Beijing DuckB．what the weather is likeC．where I can enjoy the beautiful autumnD．how I can get to the Great Wall17．（2021·山东东营·中考真题）—What a great success the film Hi, Mum has made!—That’s true. So far it has ________ tens of millions of people to go to the cinema.A．attracted B．expected C．requested D．encouraged18．（2020·广西贺州·中考真题）The library is________ from the post office. You won’t missit.A．in B．beside C．behind D．across19．（2020·湖北鄂州·中考真题）Although the man is in his eighties, he grows vegetables________ in his garden.A．in public B．in person C．in silence D．in fact20．（2020·湖北襄阳·中考真题）— How ___________ your sofa feels!— Is it like a soft bed? I often lie on it for a short break at noon.A．terrible B．comfortable C．humorous D．dangerous评卷人得分二、完形填空（2018·新疆乌鲁木齐·中考真题）I am crazy about traveling abroad. Lastyear, I took a trip to Toronto __21__. Those nights, I stayed in a youth hostel(青年旅社). For me, hostels are places __22__ I can meet and talk to different people. It's great fun for me. During the stay in the hostel, I met two girls, one from Brazil and __23__ from Slovakia. We threehad very relaxing talks together. We shared our personal travel experiences and the interestingpeople we met with one another. The girl from Brazil was a lawyer(律师) who helpedpeople __24__ their family problems. She was taking a trip to Canada all by herself. The girl from Slovakia had great interest __25__ photography. As I was a photography fan __26__, we ended up talking about how to take perfect photos by using a camera.The best part is that they both became my close friends. Up till now, sometimes we still talk with each other online. Last month, I got some photos from the Brazilian girl. To my __27__, she already had a baby daughter! In the photos their big smiles made them look like __28__ people in the world. I was so glad for her. And it's such a great thing to know that there arepeople __29__ you from far away. Though you may just meet each other for __30__ of hours, you have someone caring about you in the other side of the world. And I think that's the fantastic part of traveling.21．A．lonely B．alone C．one D．yourself22．A．that B．which C．when D．where23．A．the other B．the others C．another D．other24．A．discuss B．share C．solve D．find25．A．about B．in C．to D．with26．A．also B．either C．neither D．as well27．A．surprised B．surprising C．surprise D．surprises28．A．beautiful B．more beautiful C．most beautiful D．the most beautiful 29．A．remembering B．to remember C．remembered D．remember30．A．a few B．a bit C．a couple D．a little评卷人得分三、阅读单选（2019·湖北鄂州·中考真题）For Miller, an 80-year-old man, it’s a chance of a lifetime. Miller is a part of a group of around 60 Germans who are on a bus journey along the ancient Silk Road.About this journey, he says:“I have been deeply interested in the Silk Road since I was a child. But now I finally have a chance to experience it.”The two-month bus journey will take the group through Germany, Russia and other 4 European countries. They will then enter China from the country’s western part. It will be an unforgettable memory for them.Nearly half of the 13,000-kilometer trip will be inside China. From Xinjiang in the west to Sha nghai in the east, the German visitors will see more than 20 Chinese cities. “we have managed the trip of the Silk Road for around 10 years. An increasing number of people, not only from German-speaking countries, have been joining us.” Says Liu Guoqiang f rom China Tours.Almost 26 million foreigners traveled to China in 2015, and about 5 million of them were from Europe. Beijing, Xi’an, Shanghai and the Yangtze River are traditional Chinesetravel destinations for European tourists. Speaking of where he wants to go, Miller says: “Compared with modern cities, the culture in western China attracts me more.”As Shi Xiang, head of China Tours says “Being a new brand to attract foreign visitors, the Silk Road is good for people to know more about China, especially the northwestern part of the country.”31．How will the group of around 60 Germans have the tour?A．By plane. B．By bus. C．On foot. D．By train.32．Where will the German group enter China?A．From Beijing. B．From the western part of China.C．From the eastern part of China. D．From Shanghai.33．The underlined word “destinations” in the fifth paragraph means .A．标志 B．道路 C．品牌 D．目的地34．According to the passage, how long has China Tours managed the trip?A．For 20 years. B．For 5 years.C．For 10 years. D．For 26 months.35．Which is the best title for the passage?A．Silk Road: An old brand to attract Chinese.B．Silk Road: A new way to learn about China.C．Silk Road: A better chance to see modern cities.D．Silk Road: A fashionable way to buy silk.（2015·辽宁沈阳·中考真题）To travel around the world is the dream of many adventurous people.But very few people can afford a global tour because hotels，food and airplane tickets are too expensive.Some people，however，have thought of some ways to realize their dreams.Laura Cody and Tanbay Theune，a couple from Britain，decided to travel around theworld.They have found a good way to pay for their trips.They look after pets for rich house owners.In exchange，they can stay in the houses for free.They have looked after horses，cows，cats，dogs and fish.In two years，the couple has been to Australia，Germany，Spain andItaly.They have stayed in big cities and small villages.The home owners are usuallyvery generous and have given them food，wine and day trips.Another person who tries to realize her travel dream is photographer Rhiannon Taylor.She travels around the world to visit，review and take photos of the best hotels.She shares the places she stays and the food she eats on the Internet with tens of thousands of followers.With these ways of making money，traveling around the world is no longer a dream.More and more young people are thinking creatively to make their dream come true.36．Why do most people feel hard to make their travel dream come true?A．Because they can hardly find hotels.B．Because the food is not healthy.C．Because the cost of travel is high.D．Because they are afraid of adventure.37．The best word to describe the ways of realizing the travel dream is “________”．A．special B．creativeC．rich D．adventurous38．It is known from the passage that Laura and Tanbay paid for their trips by ________. A．staying in the houses for freeB．being given food and drinksC．going to Australia and other countriesD．looking after pets for rich house owners39．According to the passage，Taylor is a photographer who shares her photos ________.A．on the InternetB．during her travelC．with hundreds of followersD．during staying in hotels40．What does the underlined word “generous” mean in Chinese?A．吝啬的 B．友善的C．慷慨的 D．冷漠的（2021·湖北武汉·中考真题）When I was very young, people in our villagelived by planting fruit trees. My grandmother always took me to the orchard (果园) on the hill. At that time, they had to carry water from the river at thefoot of the hill to halfway up the hill. Even though we worked so hard, theproduction level of fruit was still low because it was short of water there.One day, two young men led a group of workers to our village. They learned about thedifficulties w e faced, and later, canals and other projects began to be built in my village, “Who are they?” I asked. “They are good men from our government,” my grandma replied.Shortly afterwards, I moved to another city for my junior high school. The only reason I evercame back to my hometown was my grandmother.One day, my family and I made time to return. We were surprised because everything had changed. The canal ran past every orchard so villagers didn’t have to go up and down the hillanymore. The river was now so clean that fish swam happily in it. When we arrived home, mygrandma took out some fresh pears and apples. She told us that after the water conservationproject (水利工程) was completed, a policy (政策) was made to encourage more people toincrease the fruit production with clean water in the river.Thank those good men who have devoted themselves to the development of our countryside.Nowadays, people work hard to live in a big city. However, we should not forget ourhometowns where we are from.41．What troubled the villagers most was that ________.A．they had too much work B．it was not convenient to go up the hillC．they could only grow fruit trees D．there wasn’t enough water in the orchard42．The good men came and offered help probably because of ________.A．the villagers’ suggestions B．the government’s supportC．a school’s practical activity D．a company’s engineering plan43．We can infer from the passage that ________.A．the grandmother doesn’t like to live in the cityB．the village is a place of interest for tourists nowC．there will be more fruit production in the villageD．more people like to work in the countryside nowadays44．The underlined phrase devoted themselves to is closest in meaning to ________.A．prepared much for B．donated money toC．drawn public attention to D．put much effort into45．What can be the best title for the passage?A．How is a village improved? B．Who are the good men?C．Why do people come back? D．What does a hometown mean?评卷人得分四、阅读填表（2017·湖北十堰·中考真题）On April 1st, China announced that it would build the Xiongan New Area in Hebei Province. This will be of the same importance as the Shenzhen Special Economic Zone and the Pudong New Area.The area will cover three counties(县) that sit at the center of the triangular(三角形的) area formed by Bejing, Tianjin and Shijiazhuang.The Xiongan New Area has great potential(潜力) for growth. It has a large space to develop and will expand(扩大) to cover 2, 000 square kilometers. The transportation of the area is convenient, with only an hour’s drive to Beijing and Tianjin.The new area also has a wonderful natural environment. It is home to Baiyangdian, one of the largest freshwater wetlands in North China. With more than 140 lakes, the wetland is known as the “pearl(珍珠)” of the North China Plain.Once built, the area will lower the heavy burden(负担) on Beijing. For example, many companies, universities and scientific research centers will move from Beijing to the area. International experts and media also think highly of this new area, saying that it will set an example to developing countries.(每空最多两个词)The Xiongan New AreaLocation It lies in Hebei Province. It will be as ___46___ as t he Shenzhen Special Economic Zone and the Pudon g New Area.Size There are three counties in the new area and it will c over ___47___ square kilometers.Transportation The transportation of the area is convenient, and it will take only an ___48___to drive to Beijing and Tian jin.Advantages The Xiongan New Area will lower the heavy burden on Beijing if it ___49___.Besides, international experts and media who thin k ___50___ of this new area believe that it will set a n example to developing countries.评卷人得分五、填写适当的句子补全对话（2022·辽宁抚顺·中考真题）在下面对话的空白处填入适当的话语，使对话完整。
2020-2021学年七年级数学上册期末复习第三章《一元一次方程》基础卷原卷
2020-2021学年人教版七年级上册期末真题单元冲关测卷（基础卷）第三章 一元一次方程试卷满分：100分 考试时间：120分钟姓名： 班级： 学号： 题号一二三总分得分第Ⅰ卷（选择题）评卷人得 分一．选择题（共10小题，满分20分，每小题2分）1．（2分）（2019秋•沙坪坝区校级期末）商场将进价为100元的商品提高80%后标价，销售时按标价打折销售，结果仍获利44%，则这件商品销售时打几折( )A ．7折B ．7.5折C ．8折D ．8.5折2．（2分）（2020春•淅川县期末）下列等式是一元一次方程的是( )A ．s a b =+B ．253-=-C ．122x x +=--D ．325x y +=3．（2分）（2020春•东坡区期末）下列方程中，是一元一次方程的是( )A ．11x =-B ．245x x =+C ．81x -=D ．7x y +=4．（2分）（2020春•双阳区期末）2020年初新冠疫情肆虐，社会经济受到严重影响．地摊经济是就业岗位的重要来源．小李把一件标价60元的T 恤衫，按照8折销售仍可获利10元，设这件T 恤的成本为x 元，根据题意，下面所列的方程正确的是( )A ．600.810x ⨯-=B ．60810x ⨯-=C ．600.810x ⨯=-D ．60810x ⨯=-5．（2分）（2019秋•上城区期末）若ax ay =，那么下列等式一定成立的是( )A ．x y=B ．||x y =C ．(1)(1)a x a y -=-D ．33ax ay-=-6．（2分）（2020春•惠安县期末）某书店把一本新书按标价的八折出售，仍可获利10%，若该书的进价为24元，则标价为( )A ．30元B ．31元C ．32元D ．33元7．（2分）（2019秋•香坊区期末）一项工程，甲队单独做需10天完成，乙队单独做需8天完成，甲乙两队的工作效率的最简整数比是( )A．5:4B．10:8C．4:5D．8:108．（2分）（2019秋•连州市期末）一家商店将某种服装按成本价提高40%后标价，又以8折优惠卖出，结果每件服装仍可获利24元，则这种服装每件的成本是( )A．100元B．180元C．200元D．205元9．（2分）（2019秋•兴国县期末）小明和小亮进行100米赛跑，两人在同一起跑线上，结果第一次比赛时小明胜10米；在进行第二次比赛时，小明的起跑线比原来起跑线推后10米，如果两次他们速度不变，则第二次结果( )．A．小亮胜B．小明胜C．同时到达D．不能确定10．（2分）（2019秋•成都期末）一家商店将某种服装按照成本价提高40%后标价，又以8折优惠卖出，结果每件仍获利15元，这种服装每件的成本是多少元？设这种服装每件的成本是x元，则根据题意列出方程正确的是( )x x⨯+=B．0.8(140%)15⨯+-=A．0.8(140%)15xC．0.840%15⨯-=x xx⨯=D．0.840%15第Ⅱ卷（非选择题）评卷人得分二．填空题（共8小题，满分16分，每小题2分）11．（2分）（2020春•辉县市期末）若1x=是方程23ax x+=的解，则a的值是 ．12．（2分）（2019秋•道外区期末）已知关于x的一元一次方程52mx x=-的解为2x=，则m值为 ．13．（2分）（2020春•硚口区期末）某商贩卖出两双皮鞋，相比进价，一双盈利30%，另一双亏本10%，两双共卖出200元．商贩在这次销售中要有盈利，则亏本的那双皮鞋的进价必须低于 元．14．（2分）（2020春•朝阳区校级期末）一元一次方程132y-=-的解为 ．15．（2分）（2020春•嘉定区期末）一件商品如果按原价的八折销售，仍可获得15%的利润．已知该商品的成本价是50元，设该商品原价为x元，那么根据题意可列方程 ．16．（2分）（2020春•番禺区期末）一条船顺流航行，每小时行驶20千米；逆流航行，每小时行驶16千米．若水的流速与船在静水中的速度都是不变的，则轮船在静水中的速度为 千米/小时．17．（2分）（2019秋•大足区期末）甲乙两车分别从A，B两地同时相向匀速行驶，甲车每小时比乙车快20千米，行驶3小时两车相遇，乙车到达A地后未作停留，继续保持原速向远离B地的方向行驶，而甲车在相遇后又行驶了2小时到达B地后休整了半小时，然后调头并保持原速与乙车同向行驶，经过一段时间后两车同时到达C地．则A，C两地相距 千米．18．（2分）（2019秋•嘉兴期末）如图，在数轴上，点A，B表示的数分别是8-，10．点P以每秒2个单位长度从A出发沿数轴向右运动，同时点Q以每秒3个单位长度从点B出发沿数轴在B，A之间往返运动，设运动时间为t秒．当点P，Q之间的距离为6个单位长度时，t的值为 ．评卷人得分三．解答题（共11小题，满分64分）19．（4分）（2019秋•沙坪坝区校级期末）解方程：（1）543(4)x x+=-；（2）4322153x x---=．20．（2020春•惠安县期末）解方程：203(4)2(1)x x-+=-．21．（5分）（2020春•嘉定区期末）小明、小杰两人在400米的环形赛道上练习跑步，小明每分钟跑300米，小杰每分钟跑220米．（1）若小明、小杰两人同时同地反向出发，那么出发几分钟后，小明，小杰第一次相遇？（2）若小明、小杰两人同时同向出发，起跑时，小杰在小明前面100米处．①出发几分钟后，小明、小杰第一次相遇？②出发几分钟后，小明、小杰的路程第一次相距20米？22．（5分）（2020春•丽水期末）某班级想购买若干个篮球和排球，某文具店篮球和排球的单价之和为35元，篮球的单价比排球的单价的2倍少10元．（1）求篮球和排球的单价各是多少元；（2）该文具店有两种让利活动，购买时只能选择其中一种方案．方案一：所有商品打7.5折销售；方案二：全场购物每满100元，返购物券30元（不足100元不返券），购物券全场通用，若该班级需要购买15个篮球和10个排球，则哪一种方案更省钱，并说明理由．23．（5分）（2019秋•市中区期末）如图，在数轴上点A表示的有理数为4-，点B表示的有理数为6，点P从点A 出发以每秒2个单位长度的速度在数轴上沿由A 到B 方向运动，当点P 到达点B 后立即返回，仍然以每秒2个单位长度的速度运动至点A 停止运动．设运动时间为t （单位：秒）．（1）求2t 时点P 表示的有理数；（2）求点P 与点B 重合时t 的值；（3）①点P 由点A 到点B 的运动过程中，求点P 与点A 的距离（用含t 的代数式表示）；②点P 由点A 到点B 的运动过程中，点P 表示的有理数是多少（用含t 的代数式表示）；（4）当点P 表示的有理数与原点距离是2个单位时，直接写出所有满足条件的t 的值．24．（6分）（2019秋•天心区期末）列方程解应用题（1）某车间有24名工人，每人每天平均生产螺栓12个或螺母18个，两个螺栓配三个螺母．为了使每天的产品刚好配套，应该分配多少名工人生产螺栓，多少名工人生产螺母？（2）某校举行元旦汇演，七(01)、七(02)班各需购买贺卡70张，已知贺卡的价格如下：购买贺卡数不超过30张30张以上不超过50张50张以上每张价格3元 2.5元2元（ⅰ）若七(01)班分两次购买，第一次购买24张，第二次购买46张，七(02)班一次性购买贺卡70张，则七(01)班、七(02)班购买贺卡费用各是多少元？哪个班费用更节省？省多少元？（ⅱ）若七(01)班分两次购买贺卡共70张（第二次多于第一次），共付费150元，则第一次、第二次分别购买贺卡多少张？25．（6分）（2020春•辉县市期末）如图，数轴上有两点A ，B ，点A 表示的数为2，点B 在点A 的左侧，且6AB=．动点P从点A出发，以每秒1个单位长度的速度沿数轴向右匀速运动，设运动时间为t秒t>．(0)（1）填空：数轴上点B表示的数为 ，点P表示的数为 （用含t的式子表示）；（2）经过多长时间，P、B两点之间相距8个单位长度？（3）动点R从点B出发，以每秒2个单位长度的速度沿数轴向右匀速运动．若点P，R同时出发，经过多长时间，P，R之间的距离为2个单位长度？26．（7分）（2019秋•道外区期末）有A、B两家复印社，4A纸复印计费方式如表：4A纸复印计费方式A复印社复印页数不超过20页时，每页0.12元；复印页数超过20页时，超过部分每页收费0.09元．B复印社不论复印多少页，每页收费0.1元．（1）若要用4A纸复印30页，选哪家复印社划算？能便宜多少钱？A纸复印多少页时，两家复印社收费相同？（2）用427．（7分）（2019秋•吴兴区期末）每年“双十一”购物活动，商家都会利用这个契机进行打折满减的促销活动．某商家平时的优惠措施是按所有商品标价打七折；“双十一”活动期间的优惠措施是：购买的所有商品先按标价总和打七五折，再享受折后每满200元减30元的优惠．如标价为300元的商品，折后为225元，再减30元，即实付：3000.7530195⨯-=（元)．（1）该商店标价总和为1000元的商品，在“双十一”购买，最后实付只需多少元？（2）小明妈妈在这次活动中打算购买某件商品，打折满减后，应付金额是507元，求该商品的标价．（3）在（2）的条件下，若该商家出售的商品标价均为整数，小明通过计算后告诉妈妈：通过凑单的办法，只须再多支付 元，就可以得到最大的优惠．28．（8分）（2019秋•成华区期末）如图，小明在一张纸面上画了一条数轴，折叠纸面，使表示数1-的点与表示数5的点重合．请你回答以下问题：-的点与表示数 的点重合：表示数7的点与表示数 的点重合．（1）表示数2（2）若数轴上点A在点B的左侧，A，B两点之间距离为12，A，C两点之间距离为4，且A，B两点按小明的方法折叠后重合，则点A表示的数是 ；点B表示的数是 ；点C表示的数是数是 ．（3）已知数轴上的点M分别到（2）中A，B两点的距离之和为2020，求点M表示的数是多少？29．（8分）（2019秋•杏花岭区校级期末）综合与实践在数学综合与实践课上，老师以“出行方式的选择“为主题，请同学们发现和提出问题并分断和解决问题．问题情境随着互联网的普及和城市交通的多样化，人们出行的时间与方式有了更多的选择．某市有出租车．滴滴快车和神州专车三种网约车，收费标准见下图（该市规定网约车行驶的平均速度为40公里/时）问题一“奋进小组”提出的问题是：如果乘坐这三种网约车的里程数都是10公里．他们发现乘坐出租车最节省钱．费用为 元；问题二“质疑小组”提出了两个问题，请从A，B两个问题中任选一问作答，A．从甲地到乙地，乘坐出租车比滴滴快车节省13.6元，求甲．乙两地间的里程数．B．神州专车和滴滴快车对第一次下单的乘客有如下优惠活动：神州专车收费打八折，另外加5.3元的空车费；滴滴快车超过8公里收费立减6.5元．如果两位顾客都是第一次下单．分别乘坐神州专车、滴滴快车且收费相同，求这两位顾客乘车的里程数．。
部编版二年级语文下册第三单元期末总复习附答案
部编版二年级语文下册第三单元期末总复习满分：100分试卷得分：_________一、汉字考点。
1.常考会认字。
转．眼（zhuǎn√ zhuàn）漂．亮（piào√ piāo）损．坏（sǔn√ sěn）茄．子（qié√ qué）神州．（zhōu√ zōu）繁荣．（rónɡ√ yónɡ）贴．窗花（tiē√ tiè）随．身（suí√ shuí）2.常考会写字。
独体字：州民舟贝甲币与肉左右结构：峡族谊贴敬转财钱烧烤鸭鸡炒饭左中右结构：街上下结构：华齐奋艾热骨关茄蛋上中下结构：壳半包围结构：岛闹全包围结构：团二、词语考点。
1.词语盘点。
神州中华山川黄河长江长城台湾岛海峡民族情谊整齐奋发节日春节贴春联大街小巷花灯清明节先人龙舟中秋艾草敬老转眼团圆热闹动物贝壳甲骨文张开样子可以钱币与其钱财有关美食红烧烤鸭羊肉蛋炒饭茄子小鸡2.词语搭配。
长江（涌）（贴）窗花黄河（奔）（看）花灯长城（长）（放）鞭炮珠峰（耸）（过）端午雨（纷纷）（吃）月饼春节（到）（赛）龙舟三、必考必背。
1.背诵《传统节日》。
2.背诵语文园地三中的“日积月累”。
（36分）一、把下列加点字的音节补充完整。
（6分）____ú ____ùn q____民族．炖．汤乞巧．____ù t____ b____大陆．传统．饼．干j____ ____ōu x____赏菊．龙舟．元宵．p____ ɡ____ zh____饰品．购．物蒸．饺二、看拼音，写词语。
（12分）jī ròu kǎo yā mǐ fàn qián cáibèi ké rè nɑo shén zhōu yǒu yìfèn fā hǎi xiá zhōnɡ huá qié zi三、给下列加点字选择正确的读音并画上“____”。
(四上北师)第三单元复习卷
第三单元复习卷姓名：1、2011年7月，北京市开通114电话挂号业务，病人可以通过拨打114向指定医院挂号。
2011年8月，阿姨共上班23天，平均每天接电话144个。
（1）估一估郭阿姨2011年8月要接（）个电话。
（2）算一算郭阿姨2011年8月要接多少个电话？2、用1、2、3、4、5这5个数字组成一个三位数和一个两位数。
积最大是□□□×□□=（）积最小是□□□×□□=（）3、商场促销：原价 160元现价 138元（1）商场从工厂批发了80台录音机，每台140元，商店要付给工厂多少元？（2）商店在卖出70台录音机后，开始降价销售。
如果这批录音机全部售出，你认为商店是赚钱还是赔本，赚了或赔了多少钱？4、一台待机状态下的电视机一年耗电48千瓦时。
全国大约有410000000个家庭。
（1）如果每个家庭1台电视机，那么这些家庭一年大约浪费多少电？（2）如果每个家庭每月用电100千瓦时，一年用电多少？（3）被浪费的电够多少个家庭用一年？5、下面是小博士文具店9月1日至7日每（1）估一估，这七天的总营业额大约是多少元？（2）照这样计算，请推算这个文具店9月的总营业额大约是多少元？6、笑笑演讲时的平均语速是每分215个字，在“迎国庆演讲比赛中”需要演讲15分钟，笑笑准备了3000字的稿子，够吗？7、55×75×5×14×16的积的末尾有（ ）个连续的0。
8、妙想一家三口人从北京到广州去旅游。
北京与广州间的铁路长是2294千米。
①火车平均每时行驶110千米。
已经行驶了18时，现在火车在哪个城市附近？②火车从昨天下午3:00开出，估计今天什么时候可以到达广州？③每节硬座车厢有118个座位，这列火车有12节硬座车厢，估一估，这列火车的硬座车厢能容纳1200名乘客吗？④计划全家每天的住宿费是190元，如果住宿5天，1000元够吗？9、小明在做一道乘法计算题时，把其中一个乘数21当作12来算了，结果得到的积比正确的积少了1701，正确的积是多少？10、两数相乘，如果一个乘数增加4，另一个乘数不变，那么积增加28；如果一个乘数不变，另一个乘数减少6，那么积减少138。
2020-2021学年高一历史人教统编版中外历史纲要上册期末复习单元知识检测 第三单元 (试题)
第三单元辽宋夏金多民族政权的并立与元朝的统一1.宋朝，州县长官都改作“知州”与“知县”，这与汉朝时期的州牧、郡太守以及县令大不相同，“知”就是代理、兼任，名义上是以中央官员的身份兼任地方。
这说明宋朝( ) A.中央权力进一步强化 B.地方官员的权力扩大C.中央与地方互相制衡D.世家大族控制地方行政2.王安石在变法中“募饥民修水利”，以“赈救食力之农”“兴陂塘沟港之废”。
与“煮粥赈灾”“开仓放粮”等赈灾方式相比，王安石此举力图( )A.尽量减轻政府的救灾负担B.稳定灾区的社会秩序C.从长远上解决灾民生计问题D.建立政府抗灾救荒体系3.《大夏国葬舍利碣铭》为西夏碑铭，记载了元昊为安放佛舍利而建造连云宝塔之事｡碑文由元昊重臣汉人张陟署名“右仆射兼中枢侍郎平章事臣张陟奉制撰”，由此可知( ) A.元昊所用臣僚均为汉族儒士 B.西夏相权过大威胁皇权C.西夏以宗教维系上下级关系D.西夏中央机构仿照宋朝4.金朝制度基本沿袭唐宋，但却保持了猛安谋克制度。
有关“猛安谋克制”说法正确的是( )A.契丹族的民族管理系统B.是一种兵农合一的制度C.是金灭南宋的重要保障D.适用于金统治下的所有民族5.元代规定行中书省为地方行政机构。
行省“军国重事，无不领之”。
行省高级长官由蒙古人、色目人担任，中下级官员由汉人担任。
行省官员每日“早聚圆坐，参议词讼，理会公事”。
据此可知，元代行省制( )A.扩大了对地方监察权B.弱化了其政权的民族色彩C.有效制约了君主专制D.有利于集思广益制定决策6.表2元朝中期吏部统计表(单位:员)表2据学者研究整理而成，表明当时元朝( )A.巩固了大一统国家B.注意发挥汉族地主作用C.实行四民平等政策D.促进南北经济文化交流7.1260年，忽必烈继承汗位，建年号“中统”，1271年取《易经》“大哉乾元”之义，改蒙古国号为“大元”，他就是元世祖。
忽必烈这些做法意在( )A.展示称雄四方的野心B.加强人民对其认可C.推动蒙古政权的汉化D.体现统治的正统性8.北宋诗人苏轼在《石炭》中记载:“彭城旧无石炭。
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语文第三册三单元复习卷姓名学号
一、看拼音写词语。
参
( )野献( )，( )举起( ) ,蓝( )鸽子,( ) 奏起( )。
（）欢庆这（），（）——祖国妈妈的生日。
三、反义词。
正—（反）快—退—白—
暗—单—美—
慢—瘦—危险—
美丽——漂亮
特别—快活—
五、选字填空。
1. 候后时来以等车
2.惊京今北天喜后奇
六、照样子，写一写。
(堆)雪人（激动的）泪水（深情地）说
（）电话（）棉花（）玩
（）故事（）雪景（）走
（）问题（）故事（）唱
七、我会填。
绿（）成（）鲜（）盛（）（）楼（）厦
风（）（）美（）（）古迹川（）不（）
八、照样子、写句子。
花坛真漂亮啊！我要把它拍下来。
真！我。
九、阅读短文，完成练习。
一团团乌云，急急忙忙，在天空的广场上集合。
一会儿，闪过一道刀光；一会儿，又飞出一条剑（jian）影……
这是雷公公在那里练（lian）武（wu）术呢，还是让我们看古时候打仗（zhang）的电影？
胆小的平平捂住耳朵，闭上眼睛。
怕什么呀，阿姨不是说过，那楼顶上的避雷针，在给我们站岗呢！
１、短文共有＿＿小节。
（２）
２、照样子填上合适的词语。
（５）
例：一（团团）乌云一（）棉花一（）房子一（）珍珠一（）梨树一（）红旗（qi）３、照样子写词语（８）
例：急忙（急急忙忙）开心（）平安（）明白（）清楚(chu)( )＿＿＿＿＿＿＿。