伴你成长ABC向前冲 第三单元测试卷A
【单元AB卷】三年级下册数学单元测试A卷-第三单元复式统计表人教版(含答案)
三年级下册数学单元测试A卷-第三单元复式统计表（完成时间：60分钟，满分：100分）一、选择题（满分8分）1．下表是淘气和笑笑小学每年体检的身高统计表（单位：厘米），下列说法正确的是（）。
A．10岁的笑笑比7岁时长高了15厘米B．淘气从7岁时开始一直比笑笑矮C．8岁的淘气与笑笑7岁时的身高相同2．全班喜欢吃（）的人数最多。
A．茄子B．西红柿C．青菜3．统计某小学各个年级男女人数情况并制成统计表，设计的表头是（）．A．B．C．4．下面是三年级一班同学1分钟仰卧起坐成绩统计表．做了30——35个仰卧起坐的同学有（）人．A．3 B．5 C．11 D．12二、填空题（满分36分）5．(12分)根据以下数据补充统计表。
李明：数学98分，语文92分，美术82分，音乐88分。
张红：音乐94分，数学95分，语文89分，美术90分。
6．(4分)我国9岁男生的标准体重是30.46千克，女生是28.19千克。
下面是苗苗调查的本班男、女生的体重情况统计表，根据表中数据回答下面问题。
（1）男生体重在( )的人数最多，女生体重在( )的人数最少。
（2）苗苗班上一共有( )人。
（3）你想对这个班的学生说：( )。
7．(6分)下面是三（2）班学生喜欢的运动项目统计表。
（1）喜欢跳绳的女生人数是喜欢游泳的女生的4倍，填在统计表空白处。
（2）男生中喜欢（）的人数最少，女生中喜欢（）的人数最多。
（3）喜欢打乒乓球的男生比女生多（）人。
（4）喜欢（）的男生人数和喜欢（）的女生人数同样多。
8．(14分)中国体育代表团在27～30届奥运会上获得的奖牌数如下。
第27届：金牌28枚，银牌16枚，铜牌15枚；第28届：金牌32枚，银牌17枚，铜牌14枚；第29届：金牌51枚，银牌21枚，铜牌28枚；第30届：金牌38枚，银牌27枚，铜牌23枚；（1）根据上面的数据，把统计表填写完整。
（2）中国在第( )届获得的金牌数最多，第( )届获得的金牌数最少。
人教版三年级上册数学,第三单元,测试卷(A)A卷(Word最新版)
人教版三年级上册数学,第三单元,测试卷（A）A卷通过整理的人教版三年级上册数学,第三单元,测试卷（A）A卷相关文档，渴望对大家有所扶植，感谢观看！人教版三年级上册数学第三单元测试卷（A）A卷姓名:________ 班级:________ 成果:________ 小挚友们，经过一段时间的学习，你们确定进步不少吧，今日就让我们来检验一下！一、填一填(共6题；共6分) 1. （1分）7厘米=________毫米9000米=________千米 2. （1分）(2021二上·达川期末) 在括号里填上合适的长度单位。
床长约2________ 课桌长约6________ 小林身高135________ 水杯高约15________ 3. （1分）单位换算．9米13厘米=________米 3厘米2毫米=________厘米 4. （1分）(2021六上·麒麟期末) 吨=________吨________千克小时=________分 5. （1分）2.5千克=________克 0.75平方米=________平方分米6千米30米=________千米 8.04吨=________吨________千克6. （1分）(2021四上·兴仁期中) 25×40积的末尾有________个0，8个125的和是________．二、单位转换(共1题；共1分) 7. （1分）(2021三上·抚宁期末) 7000米＝________千米 3吨＝________千克48厘米+32厘米＝________分米 1米﹣6分米＝________分米180分＝________时 1吨﹣400千克＝________千克3时＝________分 4分＝________秒 180秒＝________分三、填上合适的单位，留意区分长度单位和质量单位。
(共1题；共1分) 8. （1分）(2021一下·沂源期末) 在横线上填写合适的单位。
小学三年级上册A卷英语第三单元期测验题(含答案含解析)
小学三年级上册英语第三单元期测验题(含答案含解析)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.What do we call a shape that has three sides and three angles?A. CircleB. SquareC. TriangleD. Rectangle2.I ________ (eat) breakfast every morning at 7:00.3.Which one is used for eating soup?A. KnifeB. SpoonC. ForkD. Plate4.She _______ (like / likes / liked) playing with her friends.5.She _______ (play) the violin in the evening.6.Emma is visiting her grandparents’ house. They have a big __________ in the backyard. Emma loves playing with their __________ there. After playing outside, they all sit in the __________ and have some cookies and milk. Emma enjoys spending time with her grandparents.7.In the morning, you get dressed and go to school. You take your backpack and walk to the bus stop. What are you doing?A. PlayingB. EatingC. Going to schoolD. Sleeping8.She _______ (does / do / did) her homework in the afternoon.9.What do we use to brush our teeth?A. ToothbrushB. KnifeC. SpoonD. Fork10.What do you use to read?A. KnifeB. BookC. SpoonD. Plate11.In the winter, we __________ (1) to go skiing in the mountains. I __________ (2) excited because I __________ (3) ski well. I __________ (4) some new ski clothes last week, and they __________ (5) very warm.12.Which one is used to eat soup?A. KnifeB. SpoonC. ForkD. Plate13.What is the plural form of "child"?A. ChildesB. ChildrenC. ChildrensD. Childs14.He _______ (wear) glasses.15.She _______ (drink) a cup of tea every morning.16.I _______ (am / is / are) a teacher.17.This is my friend Jack. He __________ (1) very tall. Jack __________ (2) love playing basketball, and he __________ (3) practice every afternoon. He __________ (4) go to the gym after school. His favorite color __________ (5) blue, and his favorite food __________ (6) pizza. Jack __________ (7) always helps me with my homework.18.Which animal can fly?A. ElephantB. BirdC. FishD. Dog19.They _______ (be) very happy after the match.20.We _______ (be) very excited for the trip.21.Which of these is a shape with four sides?A. CircleB. TriangleC. SquareD. Hexagon22.What do we use to eat rice?A. SpoonB. ForkC. ChopsticksD. Knife23.What do we use to write?A. SpoonB. PenC. ShoesD. Cup24.She _____ a nice dress.A. haveB. hasC. hadD. having25.They _______ (do / does / did) not have any pets.26.What do you say when you meet someone for the first time?A. GoodbyeB. Thank youC. HelloD. Sorry27.This morning, I __________ (1) to the bakery with my mom. We __________ (2) buy some bread and cakes for breakfast. I __________ (3) like eating cakes, but my brother __________ (4) prefer bread. After we __________ (5) the bakery, we__________ (6) go to the park for a walk. It __________ (7) a sunny day, so we__________ (8) enjoy walking outside. My mom __________ (9) always bring a bottle of water when we go out.28.We _______ (go / goes / going) to the library every week.29.We _______ (not / go) to bed early.30.Today, my mom and I ______ (go) to the supermarket to buy some groceries. We ______ (buy) vegetables, fruits, and snacks. I ______ (choose) some cookies because I ______ (want) to share them with my friends. After we ______ (finish) shopping, we______ (drive) home, and I ______ (help) my mom carry the bags.31.It __________ (rain) when I __________ (leave) home this morning. I __________ (forget) my umbrella, so I __________ (get) wet. I __________ (run) to the bus stop, but the bus __________ (leave) already. I __________ (wait) for the next bus and__________ (arrive) at school late.32.What is the first letter of the alphabet?A. BB. AC. CD. D33.Which of these is a holiday?A. ChristmasB. WinterC. SummerD. Table34.She _______ (have) a birthday party next Saturday.35.What do you do when you are thirsty?A. EatB. DrinkC. SleepD. Run36.I enjoy going to the ______ with my family. There are so many exciting rides like the ______ and the ______. My little brother is afraid of the roller coaster, but I love it because it’s very ______. After riding all the fun attractions, we eat lunch at a nearby______ and have some delicious ______.37.Which one is a color?A. CatB. BlueC. SpoonD. Table38.I _______ (was / were / is) very happy yesterday.39.Which one is the correct plural form of "dog"?A. dogesB. dogsC. doggiesD. doges40.I _______ like swimming.41.Which one is used for eating?A. KnifeB. ForkC. SpoonD. All of the above42.What is the weather like in winter?A. HotB. WarmC. ColdD. Windy43.Jack and his friends are playing soccer. Jack kicks the __________ to his friend Lily, who tries to score a __________. The goalkeeper jumps to block the ball, but it goes past him and into the __________. Everyone cheers and Jack’s team scores a__________.44.I _______ my family to the park last Sunday.45.Which one is used to write on a whiteboard?A. PenB. ChalkC. MarkerD. Pencil46.My friend Anna ______ (be) very good at playing the piano. Every day after school, she ______ (practice) for one hour. Yesterday, she ______ (play) a beautiful song at her recital. Everyone ______ (clap) when she ______ (finish), and she ______ (feel) proud of herself.47.What do you call the big ball of fire in the sky?A. MoonB. SunC. EarthD. Star48.Which one is a kind of tree?A. PineB. TulipC. SunflowerD. Rose49.They _______ (play / plays / played) soccer every Saturday.50.Which of the following is a body part?A. ChairB. LegC. PlateD. Spoon(答案及解释)。
小学三年级上册G卷英语第三单元期测验题(含答案含解析)
小学三年级上册英语第三单元期测验题(含答案含解析)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.What do you wear to keep warm in winter?A. SandalsB. TshirtC. JacketD. Shorts2.Yesterday, my family __________ (go) to the beach. We __________ (swim) in the sea and __________ (build) sandcastles. My brother __________ (enjoy) swimming, butI __________ (prefer) building sandcastles.3.He _______ (have / has / had) a big house.4.What do you use to write on paper?A. PenB. PlateC. SpoonD. Fork5.They _______ (have) lunch now.6.Which of these is a month of the year?A. MayB. TableC. ChairD. Spoon7.What is the opposite of fast?A. SlowB. QuietC. LoudD. Happy8.Tom and his friends are playing soccer. Tom kicks the ball __________, but his friend catches it with his __________. They pass the ball to each other, running__________ on the field. Tom finally scores a __________ and everyone cheers.9.Anna is going to the zoo with her family. She is excited because she loves animals. First, they go to see th e __________. Anna’s dad takes a picture of the __________ eating leaves. Then, they visit the __________, where Anna watches the animals swim in the water. After seeing the animals, they have lunch at the zoo __________.10.I _______ (like) to read books before bed. My favorite book _______ (be) about a magic world. Every night, I _______ (open) the book and _______ (read) a few chapters.11.What do we use to write on paper?A. PencilB. PlateC. ShoesD. Chair12.They _______ (not) like to sing.13.We ________ (be) very busy last week.14.What do you drink in the morning?A. MilkB. ShoesC. BookD. Hat15.What do we call the red fruit that is often found on a sandwich?A. BananaB. OrangeC. TomatoD. Apple16.We __________ (1) a picnic in the park last Saturday. We __________ (2) sandwiches, fruit, and juice. The weather __________ (3) perfect, so we __________ (4) games and __________ (5) under the trees. It __________ (6) a very fun day.17.We _______ (read) stories before bedtime.18.Which of these is used to play a game?A. BallB. PenC. ChairD. Spoon19.Which of these is a shape?A. SquareB. CarC. BookD. Spoon20.I _______ (was / were / am) at the park yesterday.21.Which month comes after January?A. MarchB. FebruaryC. AprilD. May22.Sally and her classmates are going on a school field trip. They are visiting a__________. Sally is excited because she loves learning about __________. She takes her __________ to write down important facts and uses her __________ to take pictures. After the trip, they will talk about what they saw at the __________.23.Which of these is a kind of animal?A. BirdB. CarC. TableD. Book24.What is the plural form of "child"?A. ChildsB. ChildrenC. ChildrensD. Childs25.Which of these is used for brushing your teeth?A. SpoonB. ToothbrushC. KnifeD. Plate26.Which of the following is a pet?A. DogB. TableC. SpoonD. Chair27.What is the opposite of "slow"?A. FastB. TallC. ColdD. Heavy28.Which of these is a famous mountain?A. Mount EverestB. SpoonC. PlateD. Chair29.Which of these is a wild animal?A. DogB. LionC. CatD. Cow30.Which of these is a number?A. DogB. 5C. TableD. Spoon31.How many legs do most animals have?A. FourB. TwoC. SixD. Eight32.We _______ (travel) to many places last summer.33.My sister _______ (have) a new doll.34.What do we use to write on paper?A. ForkB. PenC. CupD. Shoe35.Which one is a fruit?A. BananaB. CarrotC. PotatoD. Lettuce36.Which one is a kind of bird?A. ElephantB. DogC. ParrotD. Tiger37.Jack is learning about the seasons. He knows that in __________ (1), the weather is cold, and it sometimes __________ (2). Jack loves to play outside in the __________ (3), where he can enjoy the warm sun. In __________ (4), the leaves on the trees turn orangeand fall to the ground. Jack’s favorite season is __________ (5) because he loves to build snowmen and go ice skating.38.We _______ (eat) pizza tomorrow evening.39.In the summer, we __________ (usually, go) camping in the mountains. We__________ (set) up our tents and __________ (cook) food over a campfire. Last summer, we __________ (have) a great time, but this year, we __________ (decide) to visit the beach instead.40.This morning, I went to the library to borrow a new book. I was looking for a book about __. The librarian helped me find one about __. After reading the book for a while, I learned many interesting things about __. It was a fun and educational experience!41.David and his friends are at the playground. They are playing __________ and trying to score goals. David is very good at kicking the ball, but his friend Ben is great at __________. After playing for a while, they take a break and sit on the __________ to drink some water and talk about their game.42.What do you use to write?A. ForkB. SpoonC. PenD. Plate43.We _______ (is / are / am) going to the supermarket now.44.What is the opposite of big?A. SmallB. TallC. HeavyD. Long45.I _______ (like / likes / liked) swimming in the pool.46.Which of these is a time of day?A. NightB. DogC. CarD. Chair47.How do you say "狗" in English?A. catB. birdC. dogD. fish48.What do we use to brush our hair?A. CombB. SpoonC. ForkD. Knife49.She _______ (is / are / am) dancing at the party.50.There __________ (1) many books in our classroom. Some books __________ (2) about animals, and some __________ (3) about history. I __________ (4) like reading books about animals. They __________ (5) very interesting. My friend Jenny__________ (6) like reading books about space.(答案及解释)。
【核心素养卷】三年级上册数学第三单元闯关金卷A 苏教版(含答案)
三年级上册数学第三单元功成名就金卷A——苏教版一．填空题（共11小题）1．数学课本的封面是形，它有个角，都是角2．如图信封里装的是个四边形，它可能是形，判断理由是．3．长方形有条边，相等，通常把长方形长边的长叫作，短边的长叫作。
4.一个长方形，它的一条边长15厘米，这条边的对边长厘米。
5．长方形有条边，相等，正方形每条边都，四个角都是．6．长方形的四个内角都是，内角和为．7．长方形和正方形的四个角都是角．正方形条边相等，长方形边相等．8．一个长方形的长是19厘米，宽是15厘米，要把这个长方形剪下一个最大的正方形，这个正方形的边长最大是．9．（1）长方形有条边，相等，有个角，都是角．通常把长方形长边的长叫做，短边的长叫做．（2）正方形有条边，都，有个角，都是．正方形每条边的长叫做．10．用10根长是1厘米的小棒可以围成一个长厘米，宽厘米的长方形．（写出一个即可）11．如果长方形的长和宽相等，这个长方形就变成了．二．判断题（共6小题）12．四个角都是直角的四边形可能是正方形．（判断对错）13．长方形是一种特殊的平行四边形．（判断对错）14．长方形和正方形的四个角都是直角．．（判断对错）15．长与宽相等的长方形是正方形．（判断对错）16．四个角都是直角的四边形一定是正方形．．（判断对错）17．长方形的对边相等．．（判断对错）三．选择题（共6小题）18．长方形的两组对边分别（）A．平行B．垂直C．相交D．重合19．长方体（）两个面完全相同．A．相对的B．相邻的C．没有20．用四根小棒首尾相接正好拼得一个长方形，其中三根小棒的长度分别是：8厘米、11厘米、11厘米．第四根小棒的长度是（）A．8厘米B．11厘米C．3厘米D．19厘米21．下面（）不是长方形的特征．A．四条边都相等B．四个角都是直角C．对边分别相等22．在长方形中，相邻的两条边（）A．互相交叉B．互相垂直C．互相平行23．下面图形中，最容易变形的是（）A．长方形B．平行四边形C．正方形D．三角形四．操作题（共2小题）24．根据给出的一条边，补全正方形．25．给正方形涂上漂亮的颜色．五．解答题（共6小题）26．摆一个正方形至少需要多少根同样长的小棒？摆两个正方形，至少需要多少根同样长的小棒？27．依依有两张长方形纸，一张纸的长是8cm，宽是6cm，另一张纸的长是10cm，宽是8cm．依依准备从中挑选一张最接近正方形的纸，在比较时，依依有了己的想法（如图）．28．至少用多少根同样长的小棒，可以摆成一个长宽不相等的长方形呢？请画图表示．29．根据三角形的内角和是180°，你能求长方形的内角和吗？30．4个小动物分别站在正方形场地的4个顶点处，它们同时出发并以相同的速度沿场地边缘逆时针方向跑动．当它们同时停止时，顺次连接4个动物所在地点围成的图形是什么形状？为什么？31．用一张长10厘米，宽6厘米的长方形纸折成一个最大的正方形，正方形的边长是多少厘米？三年级上册数学第三单元功成名就金卷A——苏教版参考答案一．填空题（共11小题）1．长方，4，直．2．长方形或正方形；由露在外面的两个角是直角可以猜测这个四边形可能是长方形或正方形．3.四对边长宽 4.15．5．四，对边，相等，直角．6．直角，360°．7．直，四，对．8．15厘米．9．4，对应边，4，直，长，宽；4，相等，4，直角，边长．10．3，2．11．正方形．二．判断题（共6小题）12．√．13．√．14．√．15．√．16．错误．17．正确．三．选择题（共6小题）18．A．19．A．20．A．21．A．22．B．23．B．四．操作题（共2小题）24．解：画图如下：25．解：五．解答题（共6小题）26．解：用同样长的小棒，摆一个正方形，最少需要4根，摆两个正方形，再增加3根同样长的小棒，最少需要7根．27．解：不同意依依的想法．求哪一张纸最接近正方形；应该用长和宽的比值来比较．8÷10＝0.86÷8＝0.750.8＞0.75所以长是10cm，宽是8cm的纸更接近正方形．28．解：长方形的宽最少是1根小棒，长最少是2根小棒，如下图：2+2+1+1＝6（根）答：至少用6根小棒．29．解：如图：三角形的内角和是180度，长方形可以分成两个三角形，所以长方形的内角和是180°×2＝360°30．解：如图：由于速度和时间都相同，所以它们走的路程相等AE＝BF＝CG＝DH因为四边形ABCD是正方形所以AB＝BC＝CD＝DA∠A＝∠B＝∠C＝∠D因为AE＝BF＝CG＝DH所以EB＝FC＝GD＝HA所以△AEH≌△BFE≌△CGF≌DHG所以EH＝EF＝FG＝GH所以四边形EFGH是菱形又因为△AEH≌△BFE所以∠AEH＝BFE因为∠BEF+∠BFE＝90°所以∠AEH+∠BFE＝90°所以∠HEF＝90°所以菱形EFGH是正方形．31．解：因为长方形中最大的正方形的边长应等于长方形的宽，所以正方形的边长为6厘米；答：正方形的边长是6厘米．。
2022-2023学年三年级数学上册第三单元测量检测卷(拓展卷)(含答案)人教版
绝密★启用前2022-2023学年三年级数学上册第三单元测量检测卷（拓展卷）考试时间：80分钟；满分：102分班级：姓名：成绩: 注意事项：1．答题前填写好自己的班级、姓名等信息。
2．请将答案正确填写在答题区域，注意书写工整。
卷面（2分）。
我能做到书写端正，格式正确，卷面整洁。
一、认真填一填。
（每空1分，共24分）1．我会填上合适的单位名称。
（1）一枝铅笔长20（）（2）学生课桌高8（）（3）丽丽的体重约是35（）（4）一个乒乓球重6（）（5）一辆卡车载重量是5（）（6）啤酒瓶高约28（）2．算一算。
47厘米—27厘米=（）厘米35毫米+65毫米=（）厘米15分米+75分米=（）分米480克+520克=（）克1吨—700千克=（）千克4千克+500克=（）克3．曲别针长( )厘米( )毫米钉子长( )厘米( )毫米4．小红走10米需要20步，她走1千米需要（）步。
5．丁丁走100米大约用了2分钟，他从家到学校走了12分钟，他家离学校大约有( )米。
6．把一根长2米的木方锯成同样长的四根做凳子腿，做成的凳子大约高( )分米。
7．把16分米长的绳子对折3次,每段长( )厘米。
8．一段11米长的布带，每次剪去2米，剪了5次后，还剩( )分米。
9．如图是三个大小相同的铁环连在一起的示意图，这样连在一起拉紧后长( )毫米。
（铁环相连处的空隙忽略不计）10．大车的载质量是3吨，小车的载质量是2吨。
要把14吨煤恰好运完，并且运的次数最少，可以让大车运( )次，小车运( )次。
二、仔细判一判。
（对的画√，错的画X，每题1分，共5分）1．小红的书包不可能重4吨。
( )2．因为400＞4，所以400米＞4千米。
( )3．比9千克多1克是1吨。
( )4．千米、米、分米、厘米、毫米这几个相邻长度单位之间的进率都是10。
( )5．把1厘米的绳子平均分成10段，每段长1毫米。
( )三、用心选一选。
（将正确的选项填在括号内，每题1分，共5分）1．比较下面的长度，最长的是（）。
小学上册A卷英语第三单元全练全测(有答案)
小学上册英语第三单元全练全测(有答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.The chemical formula for nickel sulfate is _______.2.The _____ (植物健康促进) can enhance well-being.3.What do we call a baby kangaroo?A. CalfB. JoeyC. KittenD. Cub答案:B4.What do we call the first month of the year?A. DecemberB. JanuaryC. FebruaryD. March答案: B5.What do you call the study of living things?A. BiologyB. ChemistryC. PhysicsD. Astronomy答案:a6.My mom is a _____ (teacher).7.The ______ is known for her support of local charities.8.In a solution, the substance present in the greatest amount is called the ________.9.I can _____ my name in cursive. (write)10.She is planting flowers in the ___. (garden)11.What do you call a baby horse?A. CalfB. PuppyC. FoalD. Kitten答案: C12.The bee gathers nectar from _______.13.__________ are used in the beauty industry for skincare.14.The _____ (ancient) Romans built roads that connected their empire.15. A ____ has a unique pattern and can run very fast.16.My favorite outdoor game is ______.17. A ______ is a small creature that can be very fast.18.The ______ provides shelter for many animals.19.The sky is _____ (blue/green) today.20.My sister enjoys dancing to ____.21.We like to listen to ___. (music)22.What is the capital of Brazil?A. Rio de JaneiroB. São PauloC. BrasíliaD. Salvador答案:C23. A ____ is a loyal companion and loves to be around people.24.I want to _____ (visit/see) my grandma.25. A __________ (生态旅游) promotes awareness of environmental issues.26.The __________ is known for its unique rock formations. (约塞米蒂)27.What do you call a baby gorilla?A. InfantB. CubC. KitD. Pup答案: A28.I see a tall __ in the park. (tree)29.__________ (生物降解) refers to how substances decompose naturally.30.The chemical formula for potassium chloride is __________.31.The ancient Romans built __________ to transport water. (水道)32.The _____ (花朵) bloom in various shapes and colors.33. A ____(circular economy model) minimizes waste through reuse.34.Which holiday is celebrated on December 25th?A. ThanksgivingB. HalloweenC. ChristmasD. Easter答案:C35.Metals are usually ______ at room temperature.36.Dogs have a good sense of _______ (嗅觉).37.What do you call a person who writes stories?A. ArtistB. WriterC. PainterD. Musician答案: B38. A ball falls down because of ______ (gravity).39.The _____ (植物生态策略) can guide land management practices.40.I have a _____ (pen/pencil) in my backpack.41.The chemical formula for ammonia is __________.42.When you heat sugar, it can turn into __________.43.ers open up in the morning and ______ at night. (有些花在早晨开放，晚上闭合。
合肥2024年07版小学三年级上册第3次英语第三单元自测题[含答案]
合肥2024年07版小学三年级上册英语第三单元自测题[含答案]考试时间：90分钟（总分:100）A卷一、综合题(共计100题共100分)1. 选择题：What do we call the time it takes for the Earth to complete one orbit around the sun?A. DayB. MonthC. YearD. Season答案: C2. 选择题：What do you call an animal that primarily eats meat?A. HerbivoreB. CarnivoreC. OmnivoreD. Insectivore答案:B3. 填空题：Japan is an ________ (岛国).4. 选择题：What is the capital of Thailand?A. BangkokB. HanoiC. ManilaD. Kuala Lumpur5. 听力题：My favorite fruit is _____. (banana)6. 选择题：What is the capital of Greece?A. AthensB. ThessalonikiC. CreteD. Rhodes7. 选择题：What do we call the large, flat area of land that is higher than the surrounding land?A. MountainB. HillC. PlateauD. Valley答案:C8. 听力题：We have a ______ in our school. (garden)9. 听力题：I enjoy ___ (going) to the beach.10. 选择题：What do we celebrate on Christmas?A. New YearB. BirthdayC. HolidayD. Jesus' birth答案:D11. 填空题：The ________ is a friendly creature that loves to cuddle.12. 选择题：What do you call a person who studies the weather?A. MeteorologistB. ClimatologistC. GeologistD. Hydrologist答案:A13. 听力题：A _______ can be a wonderful gift.14. 填空题：The invention of the radio changed the way we _____ information.15. 听力题：The chemical symbol for aluminum is _______.A ______ (刺猬) can curl up into a ball when scared.17. 填空题：A _____ (果实) can contain many seeds.18. 听力题：The chemical formula for chromium(II) sulfate is _____.19. 填空题：A _____ (自然) habitat supports diverse plants.20. 填空题：The park is full of _______ (孩子们).21. 选择题：What is 6 multiplied by 3?A. 18B. 20C. 21D. 2422. 填空题：The _______ (The Industrial Revolution) began in Britain and spread worldwide.23. 听力题：A __________ is a type of mixture where the particles are evenly distributed.24. 选择题：What is 3 x 4?A. 10B. 11C. 12D. 1325. 听力题：The capital of Italy is __________.26. 选择题：What is the primary color that mixes with blue to create green?A. RedB. YellowC. BlackD. White答案:BWhat is 15 7?A. 6B. 8C. 9D. 10答案:B28. 听力题：A chemical equation represents the reactants and ______.29. 听力题：The __________ is shining brightly.30. 听力题：A ____ is a small animal that sleeps during the day.31. 选择题：What do we call the science of classification of living things?A. TaxonomyB. EcologyC. AnatomyD. Genetics32. 填空题：I eat breakfast with my ____.33. 填空题：A ________ is very useful for making friends.34. 选择题：What do we call a person who studies animals?A. BiologistB. ZoologistC. BotanistD. Ecologist答案: B35. 听力题：We will have a ________ picnic.36. 听力题：He is good at ________ soccer.37. 选择题：What do we call the natural satellite of Earth?A. StarB. MoonC. SunD. Planet38. 填空题：A cockatoo has a beautiful ______ (冠).39. 选择题：What do you call a baby cat?A. PuppyB. KittenC. CubD. Foal40. 听力题：My sister is a good ________.41. 填空题：The _____ (生物多样性) of plants is vital for ecosystems.42. 填空题：I saw a ______ (蝴蝶) in the garden today, it was beautiful.43. 填空题：I have a big ________ (梦想) to travel the world.44. 听力题：Granite is an example of an ______ rock that forms from cooled magma.45. 听力题：Vinegar is an example of an ______ solution.46. 填空题：It is _______ to be kind to others.47. 听力题：A _______ is a tool that helps to measure the speed of a moving object.48. 填空题：The ancient Egyptians believed in _______ after death. (来世)49. 听力题：The __________ is where a fish lays its eggs.We have ______ (很多) plants in our house.51. 听力题：The chemical formula for carbon dioxide is _______.52. 填空题：My dog loves to play with his ________.53. 填空题：My sister and I share a ____.54. 填空题：The dog likes to _______ (跑) in the park.55. 填空题：The ______ (花蜜) attracts bees and butterflies.56. 选择题：What is the name of the line that marks the boundary between daytime and nighttime on a planet?A. TerminatorB. EquatorC. MeridianD. Axis57. 选择题：How many days are there in a week?A. 5B. 6C. 7D. 858. 听力题：My brother likes to learn about ____ (history).59. 填空题：My uncle has a __________. (工作)60. 选择题：What do you call the main idea in a story?A. ThemeB. PlotC. SettingD. Character答案:AMy cousin is a great __________ (手工艺者).62. 听力题：My friend is a ______. He enjoys doing magic tricks.63. 选择题：What is the main language spoken in Brazil?A. SpanishB. PortugueseC. FrenchD. English答案:B64. 填空题：I enjoy baking ______ (蛋糕) for my friends’ birthdays.65. 填空题：My favorite teacher is _______ (名字). 她的教学方法很 _______ (形容词).66. 填空题：I enjoy __________ with my friends. (交谈)67. 填空题：I can run ______ during recess.68. 填空题：The ocean waves are _______ (汹涌).69. 填空题：A _______ (小海豚) plays with its friends in the ocean.70. 填空题：A bison is a large, grazing ________________ (动物).71. 选择题：What do we call the science of classifying living things?A. EcologyB. TaxonomyC. GeneticsD. Anatomy答案: B72. 填空题：The __________ (历史的讨论) can lead to resolution.I feel happy when I ________ (笑).74. 听力题：The dog is ______ to the park. (going)75. 听力题：A __________ can indicate the location of mineral resources.76. 听力题：The process of combustion requires fuel and _____.77. 选择题：What do you call a young pelican?A. ChickB. KitC. PupD. Calf78. 听力题：A neutral solution has a pH of _____.79. 填空题：The _____ (mushroom) is a type of fungus.80. 听力题：They are playing ______ in the park. (football)81. 选择题：What do we call a young female donkey?A. FoalB. CalfC. JennyD. Kid答案：C82. 填空题：I love to ______ (与朋友一起) volunteer.83. 填空题：This ________ (玩具) allows me to express myself.84. 听力题：The blanket is very ___ (soft/hard).A vulture plays an important role in ______ (生态系统).86. 选择题：What is the term for someone who flies an airplane?A. PilotB. EngineerC. MechanicD. Navigator答案:A87. 听力题：Gardeners use _______ to help plants grow.88. 听力题：An astronaut travels into _____ to explore space.89. 选择题：What do you call a place where books are kept?A. LibraryB. MuseumC. ParkD. Theater答案:A90. 填空题：My dad loves to _______ (动词) on weekends. 他最喜欢的活动是 _______ (名词).91. 填空题：I have a toy _______ that can transform into different shapes.92. 填空题：I play the _______ (piano/guitar).93. 填空题：The currency used in Mexico is the ________ (墨西哥使用的货币是________).94. 选择题：How many legs does a butterfly have?A. FourB. FiveC. SixD. Eight95. 选择题：What do we call the distance around a circle?A. AreaB. DiameterC. CircumferenceD. Radius答案: C96. 选择题：Which animal is a symbol of wisdom?A. OwlB. EagleC. CrowD. Sparrow97. 选择题：What do we call the largest type of shark?A. HammerheadB. Great whiteC. Whale sharkD. Tiger shark答案: C. Whale shark98. 填空题：The _____ (松树) stays green all year round.99. 选择题：Which word means "happy"?a. Sadb. Joyfulc. Angryd. Tired答案:b100. 填空题：In _____ (越南), pho is a traditional dish.。
小学六年级上册A卷英语第3单元期测验题(含答案含解析)
小学六年级上册英语第3单元期测验题(含答案含解析)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.What do we use to drink water?A. PlateB. ForkC. CupD. Knife2.What is the opposite of "hot"?A. ColdB. WarmC. QuickD. Slow3.This morning, I __________ (1) my schoolbag before I __________ (2) breakfast. After I __________ (3) breakfast, I __________ (4) to school with my friends. We__________ (5) to study math and English today.4.Which number comes after 7?A. 6B. 8C. 5D. 95.I ______ (not like) to eat vegetables, but I know they ______ (be) very healthy. My mom always ______ (ask) me to eat more vegetables. This morning, I ______ (try) some broccoli, and it ______ (taste) much better than I ______ (expect). Now, I ______ (think)I ______ (eat) more vegetables in the future.6.I like to eat __________ for breakfast. I usually drink __________ with my meal. Sometimes, I have __________ or __________. For lunch, I eat __________ and__________. In the evening, I have __________ for dinner. I love to eat __________ the most.7.I __________ (1) my friend’s birthday party last Saturday. We __________ (2) a lot of fun. First, we played games, and then we __________ (3) some cake. The cake__________ (4) delicious. After that, we __________ (5) some music and __________ (6) dancing. We __________ (7) a great time together.8.What is the opposite of "hot"?A. ColdB. TallC. LightD. Heavy9.What is the opposite of “big”?A. LargeB. SmallC. TallD. Hugest weekend, I _______ (go) to the zoo with my parents. We _______ (see) many animals, like lions, tigers, and giraffes. It _______ (be) a sunny day, and we _______ (take) a lot of pictures. My favorite animal _______ (be) the elephant. After visiting the zoo, we _______ (have) lunch at a nearby restaurant.11.My sister __________ (study) hard for her math test last week. She __________ (not/understand) some of the questions, so she __________ (ask) me for help. I__________ (explain) the questions, and she __________ (understand) them much better after that.12.My father __________ (be) very busy last week. He __________ (work) all day and __________ (not have) time to rest. He __________ (go) to the office early in the morning and __________ (come) home late at night. But this week, he __________ (have) more free time, so we __________ (spend) time together.13.What do you do when you want to borrow a book from the library?A. Just take itB. Ask the librarian for helpC. Hide it and leaveD. Take it without asking14.What do you use to cut food?A. KnifeB. SpoonC. PlateD. Cup15.Which of these is an animal?A. ElephantB. ChairC. TableD. Spoon16.She is wearing a ______.A. HatB. HairC. HandD. Foot17.Which one is a month of the year?A. WinterB. DecemberC. AfternoonD. Tuesday18.Which of these is the opposite of "big"?A. SmallB. TallC. HeavyD. Fast19.Which of these is a type of transportation?A. dogB. bicycleC. treeD. pillowst weekend, my family went to the ______ for a picnic. We took some ______, ______, and sandwiches with us. The weather was really nice, and we enjoyed playing______ and flying a ______. After the picnic, we went to the nearby ______ to buy ice cream.21.Lucy is cleaning her room. She puts her __________ (1) in the toy box and arranges her __________ (2) on the shelf. She makes her bed and puts her __________ (3) under the pillow. Finally, she sweeps the floor with a __________ (4).22.Which one is a kind of transport?A. TableB. CarC. TreeD. Book23.Jack is going to the zoo with his family. He is excited to see the __________ because they are his favorite animals. He also wants to see the __________ because they are very big. After visiting the animals, Jack goes to the __________ to have lunch. He eats a sandwich and drinks some __________.24.Anna is painting a picture. She uses a __________ to draw the lines and some__________ to color the picture. Anna is painting a __________ with flowers and trees. She feels __________ because she enjoys art.25.Which of these is a vegetable?A. BananaB. CarrotC. TomatoD. Pear26.My class ______ (study) animals in science class this week. On Monday, we______ (learn) about wild animals, and on Tuesday, we ______ (talk) about pets. Yesterday, we ______ (watch) a documentary about elephants.27.My father __________ (1) to the gym every morning. He __________ (2) for about an hour and then __________ (3) home. After that, he __________ (4) breakfast with the family.28.What’s your favorite fruit?A. I like apples.B. I likes apples.C. I like apple.D. I liking apples.29.Which animal can swim?A. BirdB. FishC. DogD. Lion30.Every morning, I ______ (get) up at 7 o’clock. I ______ (wash) my face, ______ (brush) my teeth, and then I ______ (eat) breakfast. After that, I ______ (go) to school. Yesterday, I ______ (leave) home at 8:00 a.m., but I ______ (arrive) at school a little late.31.At school, we ______ (have) many interesting subjects. I ______ (study) math in the morning and English in the afternoon. I ______ (like) math because it ______ (be)fun, but sometimes it ______ (be) difficult. My teacher ______ (help) me when I ______ (not understand) something.32.I’m learning how to play the __________. It is a very __________ instrument, and I practice every __________. My teacher is very __________ and helps me improve. I like to play __________ songs, but I also want to learn how to play __________ music in the future.33.I ______ (not/finish) my homework last night because I ______ (feel) very tired. I ______ (decide) to go to bed early, and I ______ (finish) the homework this morning. 34.Tom and his friends are at the __________ playing soccer. They are divided into two teams, and Tom is the __________ for his team. He runs across the field, trying to__________ the ball. After a few minutes, he passes the ball to his teammate who scoresa __________. Everyone is excited and feels __________ after the game.35.What is the weather like when it is raining?A. HotB. SnowyC. SunnyD. Wet36.Which one is a shape?A. CircleB. ChairC. PlateD. Knife37.Which one is a body part?A. LegB. SpoonC. ChairD. Plate38.Which one is a type of weather?A. RainB. BookC. ChairD. Plate39.What do you use to read a book?A. GlassesB. PlateC. ScissorsD. Knife40.I like going to the __ because it is a very __ place. There are many __ to play on, like swings and slides. I also like to run and play __ with my friends. After playing, we sit on a __ and eat __. It’s a fun way to spend the day!41.What do you wear on your feet?A. GlovesB. HatC. ShoesD. Coat42.I ______ (not/like) to eat vegetables when I was younger, but now I ______ (love) them. Yesterday, I ______ (eat) a salad and ______ (think) it ______ (taste) delicious. 43.Which one is a tool?A. WrenchB. PlateC. SpoonD. Chair44.Which of these is the opposite of "fast"?A. SlowB. BigC. TallD. Heavy45.This afternoon, I went to the library to read some books. I love reading about __ because they are so interesting. The library has many books on different topics. I chose a book about space and planets. I learned that the Earth is the third planet from the sun. After reading, I returned the book and borrowed a new one.46.Which of these is a sport?A. BasketballB. MovieC. PaintingD. Music47.What would you call the season when trees lose their leaves and the weather gets colder?A. WinterB. SummerC. SpringD. Autumn48.My school is very big. We have many classrooms, a __, a playground, and a __. My favorite place is the library because I love reading books. In the playground, we can play basketball, soccer, and __. After school, I often go to the __ to study with my friends. I also like to visit the __ to buy some snacks during the break.49.What is the opposite of "hot"?A. ColdB. WarmC. SoftD. Fast50.Anna is in her room, organizing her __________. She arranges her __________ neatly on the shelf. Anna is very __________ because she likes to keep everything tidy. After finishing, she feels __________.(答案及解释)。
西安2024年小学六年级上册第三次英语第三单元全练全测
西安2024年小学六年级上册英语第三单元全练全测考试时间：90分钟（总分:140）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、What gas do plants take in to make food?A. OxygenB. Carbon dioxideC. NitrogenD. Hydrogen答案:B2、听力题：The house is painted ___. (yellow)3、听力题：The tree is ___. (tall)4、填空题：My dad tells me __________. (冒险故事)5、填空题：The ________ (开心树) gives shade in the hot summer.6、听力题：The ______ is an important scavenger.7、填空题：My favorite sport is ______ (滑雪).8、听力题：__________ are used in the manufacture of plastics.9、选择题：What is the name of the famous clock tower in London?A. Big BenB. Eiffel TowerC. Tower of PisaD. Willis Tower10、What do we call the practice of planting trees?A. DeforestationB. AfforestationC. ReforestationD. Urbanization答案: B11、What do we call a group of wolves?A. PackB. FlockC. HerdD. Swarm答案:A12、填空题：The __________ (历史的演变轨迹) provides insights into change.13、What is the primary color of the ocean?A. BlueB. GreenC. RedD. Yellow14、What is the capital of Zambia?a. Lusakab. Ndolac. Kitwed. Livingstone答案:a15、填空题：The octopus is known for its problem-solving ______ (能力).16、听力题：A polymer is a large molecule made of repeating ______.17、填空题：The first country to adopt a national anthem was _______. (荷兰)18、听力题：We are going to the __________ tomorrow.19、听力题：Astronomical units (AU) are used to measure distances within the ______.20、听力题：A __________ is a significant geographical landmark.21、听力题：The ______ is a source of inspiration for many.22、听力题：The chemical symbol for sodium is _______.23、填空题：The _____ (小熊) is very cuddly and loves to eat honey.24、听力题：The cake is ___ on the table. (delicious)25、填空题：My mom enjoys _______ (动词) in the kitchen. 她的手艺很 _______ (形容词).26、填空题：In 1969, humans landed on the __________. (月球)27、填空题：I made a toy _________ (动物) that sings songs.28、选择题：Which animal is famous for its ability to change colors?A. ChameleonB. LizardC. FrogD. Snake29、What do you call a person who plays music?A. WriterB. ArtistC. MusicianD. Actor30、听力题：A __________ is a geological feature that provides habitats for wildlife.31、What is the capital of Saint Lucia?A. CastriesB. Vieux FortC. SoufrièreD. Gros Islet答案: A32、填空题：A ____(community workshop series) offers skills training.33、填空题：A bee buzzes happily from flower to _______ collecting nectar.34、听力题：The _____ (海洋) is vast and deep.35、听力题：The _____ (teacher/student) is helpful.36、What is the opposite of "fast"?A. QuickB. SlowC. RapidD. Speedy37、听力题：The _______ can change its shape with the seasons.38、听力题：The cake is ________ and sweet.39、填空题：A newt is similar to a ______ (青蛙).40、听力题：The raccoon is very ___ (clever).41、What is the main language spoken in the United States?A. SpanishB. FrenchC. ChineseD. English答案:D42、填空题：My mom makes the best _______.43、What do you call the action of using your senses to learn?A. ObservingB. ExperiencingC. NoticingD. Analyzing答案: A44、听力题：The bear hibernates in a _____ cozy cave.45、填空题：I love to listen to the __________ when it rains. (雨)46、What is the largest planet in our solar system?A. MarsB. EarthC. JupiterD. Saturn答案:C47、选择题：What do you call the study of living things?A. BiologyB. ChemistryC. PhysicsD. Geography48、听力题：__________ are used to measure the amount of a substance.49、What do you call a large body of freshwater surrounded by land?A. LakeB. RiverC. OceanD. Pond答案:A50、What color is the planet Mars often associated with?A. BlueB. GreenC. RedD. Yellow51、听力题：The flowers are ________ and colorful.52、填空题：The ostrich lays the largest ________________ (蛋).53、What do you call a place where animals are kept for public viewing?A. FarmB. ZooC. AquariumD. Circus54、an Revolution led to the rise of ________ (苏联). 填空题：The Saha55、What is a young sheep called?A. LambB. CalfC. KidD. Foal答案:A56、填空题：The _______ (小狼) plays with its friends in the snow.57、What is the opposite of cold?A. WarmB. HotC. CoolD. Freezing58、ts are used for __________ (装饰目的). 填空题：Some pla59、What do you call the longest bone in the human body?A. TibiaB. FemurC. HumerusD. Radius60、What is the name of the place where we can see wild animals in their natural habitat?A. ZooB. SafariC. AquariumD. Farm答案:B61、How many legs does a spider have?A. 6B. 8C. 10D. 1262、听力题：I saw a ________ in the sky.63、填空题：The ________ likes to sit on my shoulder.64、听力题：I like to _____ books at the library. (borrow)65、填空题：The ________ is a great helper for plants.66、填空题：I like to watch ______ shows on television.67、听力题：The chemical formula for chromium trioxide is _____.68、填空题：The _____ (兔子) loves to munch on fresh vegetables.69、听力题：A dog likes to ______ in the park.70、填空题：My sister enjoys __________ (写作) in her diary.71、听力题：I can ___ (swing) high on the swing set.72、填空题：The __________ (气候带) affects the types of crops grown.73、What is 8 x 2?A. 12B. 14C. 16D. 18答案: C74、听力题：I see a _____ (工人) fixing the road.75、填空题：The __________ (历史的文化归属) influences perspectives.76、听力题：The ______ is a symbol of wisdom.77、填空题：My mom enjoys talking to her ____.78、听力题：The ________ (clouds) are fluffy.79、听力题：The library has _____ (many/few) books.80、填空题：The _______ (狗) loves to bark at mailmen.81、听力题：The dog is ___ the ball. (chasing)82、听力题：I love to explore the ______ (forest).83、pollution) can harm air, water, and soil quality. 填空题：The ____84、听力题：The __________ is a large area of land used for agriculture.85、Which instrument is played by blowing air into it?A. ViolinB. FluteC. DrumsD. Guitar86、填空题：I love to watch the __________ fall from the sky in winter. (雪)87、听力题：A ______ is an area with distinctive geological features.88、ssance was a period of great __________ (文化) and art development in Europe. 填空题：The Rena89、What animal is known as the king of the jungle?A. TigerB. ElephantC. LionD. Bear答案:C90、填空题：We can _____ (cross-pollinate) plants to create hybrids.91、听力题：Hydrochloric acid is found in our ________.92、填空题：I can narrate stories with my ________ (玩具类型).93、What do you call the device you use to take photos?A. Video cameraB. SmartphoneC. CameraD. Projector答案:C94、What is the name of the large mammal known for its trunk?A. LionB. GiraffeC. ElephantD. Rhino答案: C95、听力题：We are having ______ (hamburgers) for dinner.96、What is the name of the famous British rock band known for hits like "Yesterday"?A. The Rolling StonesB. The BeatlesC. Pink FloydD. Led Zeppelin答案:B97、填空题：The _____ (草本植物) are often used in teas and remedies.98、听力题：The ________ (planet) spins around the sun.99、填空题：The turtle can live for many _______ (年).100、听力题：The _______ can help reduce stress.。
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第三单元测试卷A
时间：60分钟满分100分
学号___________班级__________姓名_______________成绩____________
一、直接写出得数（1’×9＝9’）
2.1＋1.99＝
3.5÷0.7＝ 2.5×0.5＋0.8＝
4.2×50＝66.5÷5＝37.1＋71.3－0.4＝6.6－0.39＝98－58.1＝3＋2.99－0.9＝
二、列竖式计算（3’×3＝9’）
9.375÷0.75 566×0.5 15.2×4.5
三、解方程（3’×4＝12’）
3.75＋x=35.75÷0.5 8 x ÷（35.7－25.5）=285.6
（x＋58－17）÷3=42 1.25 x－2=2.5 x÷10
四、填空（1’×12＝12’）
1.一个正方形边长为a 厘米，那么它的表面积为（ ）平方厘米，若边长增 加3厘米，那么它的面积为（ ）平方厘米。
2.五（1）班一共有x 枝花，分给25个同学，每人分得（ ）枝。
3.观察右图，三角形的面积可以表示为（ ）。
4.甲、乙两地相距280千米，一辆客车以每小时60千米
的速度从甲地向乙地行驶，x 小时后，客车离乙地还有（ ）千米。
5.妈妈今年a 岁，妈妈的年龄是儿子的8倍还多2岁，儿子今年（ ）岁。
6.三个连续的自然数，中间一个数是a ，那么它们的和是（ ），平均数是 （ ）。
7.一个正方形周长为2C ，它的边长是（ ），面积可以表示成（ ）。
8.水果店上午运来x 箱苹果，每箱30.3元，下午运来32箱梨，每箱y 元，那 么今天一共运来总价（ ）元的水果。
9.甲、乙两车先后从某地出发，甲车先出发，速度为23千米/时，乙车后出发， 速度为35千米/时，t 小时后，乙车追上甲车，甲车先行（ ）千米。
五、选择（1’×6＝6’）
1.当 x =3时，3x ＋（ ）=1
2.5等式两边是相等的，则（ ）里的数字是（ ）。
A .1.5
B.2.5
C.3.5
D.4.5
2.坛里有菊花x 朵，兰花是菊花的
3.5倍，兰花比菊花多（ ）朵。
A . 3.5x
B.2.5x
C.1.5x
D.0.5x
3.等式两边除以4，若要等式两边仍然相等，则等式右边（ ）。
A .除以4
B.乘以4
C.不变
D.无法确定
4.长方形的长和宽分别是a 、b ，那么这个长方形的周长是（ ）。
h
4
A.a b
B.2a＋2b
C.一样重
D.无法确定
5.五（1）班一共有78个学生，其中女生比男生多6个，男生有（）人。
A.36
B.42
C.39
D.32
6.甲、乙两车同一地点出发，背道而驰。
甲每小时行54.2千米，乙每小时（）行
64.5千米，（）小时后，两车相距332.36千米。
A.1.8
B.2.8
C.3.8
D.4.8
六、看图列方程（4’×4＝16’）
1、
2、篮球
足球
x
个
x个x个多4个
19个
x辆x辆
x辆多7辆
轿车
客车
一共58辆
3、 4、
七、问题解决（6’×6＝36’）
1．如图所示：BC=4cm ，BD=50cm ，A B=6cm ，已知两个三角形面积之和为17cm 2，求BE 的长。
X 斤
少1.5斤
白菜
青菜
12.6斤
客车
货车
101.4千米
32.5千米/时 x 千米/时
1.5小时相遇
D
B
C
A E
2．小胖把储蓄罐的硬币倒出来，发现1角与5角的硬币有52枚，正好10元，两种硬币各有多少枚？
3．一个长方形菜地周长为12米，长比宽的2倍长1.5米，求这个长方形菜地的面积？
4．甲、乙两地相距190千米，一列快车以每小时70千米的速度从甲地向乙地行驶，一列慢车从乙地向甲地行驶速度是每小时65千米，几小时后，两车仍相距88.75千米？
5．一个盒子里有相同数目的红球和白球，每次取6个红球和4个白球，若干次后，红球取完了，白球还剩12个，一共取了多少次？红球、白球原来各有多少个？
6．甲、乙两辆车从两地同时出发相向而行，已知相遇点离中点25.2千米处，甲车每小
时比乙车多行驶8.4千米，已知甲车每小时行驶46.5千米，求两地的距离。