3单元A B试题

1．单项选择1．（2017新疆乌鲁木齐九十八中月考）After she finished _____ the story, Alice wrote a review for her school newspaper.A.readB.readsC.to readD.reading2.(2018湖南郴州中考)-May I be allowed to choose a summer course?-It's up to you. You're _____ to make your own decision.A.too oldB.enough oldC.old enough3.I enjoy playing computer games, but I can't _____ too much time _____ that.A.take; doingB.spend; doingC.take；on doing4.Many students _____ history because they think it's boring.A.likeB.hateC.agreeD.enjoy5.(2018陕西西安音乐学院附中期中)My cousin _____ my English book last month and he _____ it to his friend.A.lend; borrowedB.lent; borrowedC.borrowed; lendD.borrowed; lent6．（2018江苏连云港中考）-Could you help me carry the equipment to the basketball field, Robin?-_____ .I'll do it at once.A.Not at allB.No problemC.Wait a momentD.That's right7.(2017山东枣庄二十九中月考)Thank you very much for _______ your birthday party.A.invite me toB.inviting me toC.inviting meD.invite me at8.(2018辽宁葫芦岛建昌期中)-Would you like some juice or coffee?-_______ .I like green tea.A.NeitherB.EitherD.Both9.（2018辽宁辽河油田兴隆台一中期中）China is a _____ country, but it _____ fast these years.A.developed; developedB.developing; developsC.developed; developingD.developing; developing10.She asked me to _____ the trash when I went out.A.take offB.take outC.give awayD.give up11.（2018湖南邵阳武冈期中） _____ we work at English, the better grades we will get.A.HarderB.The harderC.Hardest12.（2017四川南充中考）-Mario, your mobile phone is ringing.-Wait a minute. It's dangerous for us _____ it while crossing the street.A.answeringB.to answerC.answerD.answered13.（2018甘肃白银景泰草窝滩中学期中）Bill is too lazy. He doesn't do anything by himself. He always _____ his parents.A.passes onB.puts onC.tries onD.depends on14.Lisa got up very early _____ catch the first bus.A.so thatB.in orderC.in order toD.in order that15.-Does anybody want to share _____ on Father's Day?-Guess what? I'll write a poem for my dad.A.when will you shopB.what you will doC.where you will goⅡ．完形填空It is difficult for the parents of every family to teach their children 16 responsible（有责任的）for housework.Shatian School in Shanghai is making its students 17 housework for theirparents. That's their homework.b Third graders（三年级学生）must 18 how to cook and clean, sixth graders do the laundry, and seventh and eighth graders cook balanced 19 with 15 yuan.Many parents think it's a good 20 for children to try doing housework, but they don't know 21 to do it at home. With the following ideas, you can really get your children to help 2 ．If you want to make your children think that they can do 23 quite right, please don't scold（批评）them but give them lots of praise（赞美）at home. Talk more 24 what he has done right. Don't talk about what he hasn't done. If your child finishes some 25 work, give him or her a Sunday trip or a ball game with Dad as a reward.16.A.be B.being C.are D.to be17.A.did B.do C.does D.doing18.A.learn B.read C.do D.take19.A.drinks B.things C.meals D.snacks20.A.way B.road C.habit D.exercise21.A.what B.how C.why D.when22.A.at school B.in a shop C.in the room D.at home23.A.everything B.either C.none D.nothing24.A.for B.with C.about D.to25.A.easy B.difficult C.interesting D.rightⅢ .阅读理解A(2017湖北襄阳中考)Many kids do housework such as doing the dishes, making the bed, and folding the clothes. In exchange, they get some money or other computer time.Paying kids for housework is one of the most popular topics, especially at a time when everyone is more careful about money. Some parents think since adults are paid to do their jobs, we should pay kids for everyday housework.But some people don't think kids should get rewards(报酬) for doing housework. Susie Walton, an expert, believes that by rewarding kids, parents are sending a message that work isn't worth doing unless you get something in return. " Running any kind of housework is a team effort," Walton said. "A home is a living spacefor everyone in the family. It's important for kids to see that we all have responsibilities in the house, and families decide how they want their home to look, and how they are going to keep it looking like what they want."Other people believe that getting a reward encourages kids to do housework, andit also teaches them real world lessons about how we need to work to get money. There are also apps(程序) that give kids points and digital gifts that can be redeemed(兑现) either online or in the real world. "Our goal is to give kids lawful power so they can get rewards," says Chris Bergman. "And kids need rewards to help encourage them."26.Which of the following housework is NOT mentioned in Paragraph 1?A.Washing the dishes.B.Cooking meals.C.Folding the clothes.D.Making the bed.27.The underlined phrase "in return" in Paragraph 3 has the same meaning as "________".A.as a rewardB.for punishmentC.on saleD.under control28.What is Walton's idea in the passage?A.Running exercise is a kind of team work.B.People work to get some rewards.C.Kids have responsibilities in the house.D.Doing housework is only parents' job.29.According to Chris Bergman, kids should be encouraged to ______ .A.do housework without rewardsB.do more houseworkC.stay away from houseworkD.do housework by getting rewards30.Which is the best title for the passage?A.Kids Should Study as Well as Doing Housework.B.Let Children Do Some Housework.C.Should Kids Be Rewarded for Doing Housework?D.Doing Housework Is Good for Children's Study.BA.do the washingB.take out the trashC.sweep the floorD.fold the clothes32.How does Celina go to school?A.By bike.B.By bus.C.By car.D.By subway.33.The underlined phrase "hangs up" means ______ in Chinese.A.闲逛B.晾晒C.熨烫D.清洗34.Whose father does most of the housework?A.Linda's.B.Celina's.C.Paul's.D.Bill's.35.Which of the following is TRUE according to the passage?A.Linda is one year older than Celina but one year younger than Bill.B.Celina's father needs to learn how to do housework.C.Paul's mother is angry with his father because he never helps her with housework.D.Bill's grandmother helps Bill with his schoolwork.IV.任务型阅读When packing a lunch,you need to remember the rules about food safety.36 Every counter that will have food on it should be cleaned before you start.You should also make sure to wash your hands with warm,soapy water.Make sure you use clean dishes to put the food in.37 Dogs can't usually get on it.But cats can jump that high and get on the table in the kitchen.Train your cats not to jump on the table.38 Leftovers from last night's dinner can be a great choice for lunch the next day.But if you sat around the table after eating,or the food was out for more than two hours,find something else to put in the lunch.If you aren't sure if the leftovers are still good,throw them out.39 After eating your lunch,you'd better wash the box that you used to bring lunch at once.Or germs may grow in it and cause lots of disease.40 Foods can go bad very quickly during the summer.Put them in cool places to keep cool.The food should not get warmer than forty degrees.阅读上面的语言材料，从A-G中找出与它们相对应的标题，其中有两个选项是多余的。

新苏教版二年级数学下册第一单元检测卷（A ）姓名 得分 一、填空（第1题8分，其余每空1分，共33分） 1、先圈一圈，再填空。

（1）13个，每3个一份，分成（）份，还剩（）个。

÷ ＝ （个）…… （个） （2）11个 ，平均分成3份，每份有（ ）个，还剩（ ）个。

2、15里面有（ ）个2，52里面最多有（ ）个8。

3、括号里最大能填几？（ ）×9<39 26>（ ）×4 （ ）×8<43 （ ）×7<32 41>（ ）×6 （ ）×5<44 4、在有余数的算式中，余数一定要比除数（ ）。

5、23÷ ＝ ……3中，除数最小是（ ），此时商 6、22÷5，商（ ）余（ ），43 ÷9，商（ ）余（ ）。

7、在一道有余数的算式 ÷6＝ …… 中， 最大是（ ）， 最小是（ ）。

8、把下面的算式补充完整，使余数最大。

（ ）÷8＝6……（ ） （ ）÷5＝9……（ ） 9、每个文具盒8元，用50元最多能买（ ）个文具盒，如果想买7个文具盒，那么还差（ ）元。

10、商店门口挂了一排彩色灯泡，按照红、蓝、黄的顺序排列，第17个灯泡是（ ）颜色，第22个灯泡是（ ）颜色。

二、判断（每题1分，共5分） 1、64÷8＝7……8。

（ ）2、每张学桌最多可坐6人，全班33人，至少需要这样的学桌6张。

（ ）3、农夫山泉2元一瓶，小明拿15元最多可买8瓶。

（ ）4、一个数除以5，如果有余数，余数可能是1、2、3、4。

（ ）有10根。

（）三、选择（每题1分，共5分）1、下列面的数除以4，有余数的是（）A、16B、20C、32D、262、在一道除数是6的有余数的除法算式中，余数可能是（）A、6、5、4、3、2、1B、5、4、3、2、1、0C、5、4、3、2、13、有45条金鱼，每个鱼缸最多只能放6条，至少需要（）个鱼缸。

五年级上册数学第三单元基础测试卷时间:90分钟 满分:100分题号 一 二 三 四 五 总分 得分一、填空。

(第4题4分，第5题2分，其余每空1分，共33分)1.已知两个因数的积是 3.2，如果其中一个因数是5，那么另一个因数是( )。

2.循环小数53.53838…可以简写成( )；20.209209…可以简写成( )。

3.在 2.333…，4.68，2.356432…，7.294，0.904904…中，有限小数有( )，无限小数有( )，循环小数有( )。

4.在括号里填入适当的数。

2.58÷0.6=( )÷6 330÷5.08=( )÷5085.05÷1.1=50.5÷( ) 0.2304÷0.64=( )÷( ) 5.请把0.94、0，94，0.949、0.94这四个数按照从大到小的顺序排列：( )>( )>( )>( ) 6.在( )里填上“＞”“＜”或“=”。

3.12÷1.1( )3.12×1.1 3.05÷6.75( )3.05 1.8÷0.25( )1.8×4 0.199÷0.21( )0.1994.5+0.9( )4.5÷1.01 0.8÷07( )2.5×4014.454545…( )14.45、1.282828( )1.28283 5.5、62、( )5.562、、7.中国结又称盘长结，每一个中国结从头到尾都是用一根丝绳编结而成。

如下图，编1个中国结要用0.85m 的丝绳，编5个中国结需要( )m 的丝绳;7.65m 的丝绳可以编( )个中国结。

8.徐老师带了200元去买日记本，每本8.8元，徐老师最多能买( )本，如果要想再多买一个日记本，那么至少需要多带( )元。

9.不计算，4.5×0.77的积是( )位小数;6.42÷0.96的商的最高位是在( )位上。

【分层单元卷】部编版语文3年级上册第3单元·A基础测试时间：90分钟满分：100分班级__________姓名__________得分__________一、选择题(共24分)1．下列加点字的读音完全正确的一组是（）A．卷．起（juǎn）火焰．（yán）点燃．（rán）B．旧．衣（jiù)蜡．烛（là）拆．开（cāi)C．咱．们（zá）缩．紧（suō)眼泪．（lèi）D．诱．人（yòu）推．开（tuī）跺．脚（duò）2．下列句子中没有语病的一项是（）A．他穿着一件灰色的上衣，一顶蓝色的帽子。

B．过去的往事经常出现在我的梦中。

C．刚才他还在这里呢，现在不知道去哪儿了。

D．唱完了歌，又盯着灯火看了一会儿，就飞走了。

3．“啊！请把我带走吧！我知道，火柴一灭，您就会不见的……”读这句话时，我们应该用（）的语气。

A．缓慢而痛苦B．急切而高兴C．急切而痛苦4．下列词语中书写无误的一项是（）A．等待争眼斧头B．咱们谷子并命C．挣钱温和消化D．那怕偷吃围裙5．下列（）不是《安徒生童话》中的人物。

A．卖火柴的小女孩B．善良的拇指姑娘C．真诚待人的灰姑娘D．坚定的锡兵6．《那一定会很好》介绍了一粒种子经过了_________、_________、_________、_________的一段历程。

（）A．一棵大树、一辆推车、一把椅子、木地板B．一辆推车、一把椅子、木地板、一棵大树C．一棵大树、一把椅子、一辆推车、木地板7．下面的词语中，与“争先恐后”类型相同的是()。

A．你追我赶B．见多识广C．眼疾手快D．扬长避短8．下列各句中没有错别字的一项是（）A．小女孩像画片伸出手去。

B．牛要把刚才吞进去的草重新送回嘴里。

C．牛的第四个胃是官消化的。

D．天上有一棵闪闪的星星。

二、填空题(共12分)9．填写合适的量词。

一____树一____鸟儿一____煤油灯一____歌一____大象一____电视机10．填一填。

湘鲁版（三起）三年级上册《Unit 3 It has two big eyes》单元测试卷一、写出下列图片所对应的单词)1. ________．2. ________．3. ________．4. ________．二、单项选择)5. The toy has two___ eyes．（）A.longB.bigC.no6. A monkey has____ legs．（）A.smallB.bigC.long7. A turtle has a____ head．（）A．long B．small8. A panda has a____ head．（）A．big B．long9. What's___ it？（）A．on B．for10. A monkey has two____．（）A．legs B．heads11. A boy has two____．（）A．arms B．heads参考答案与试题解析湘鲁版（三起）三年级上册《Unit 3 It has two big eyes》单元测试卷一、写出下列图片所对应的单词1.【答案】panda【考点】看图识词【解析】熊猫panda．【解答】该题考查看图识词．图示为熊猫，译为"panda"．故填：panda．2.【答案】arm【考点】看图识词【解析】胳膊arm．【解答】该题考查看图识词．图示为胳膊，译为"arm"．故填：arm．3.【答案】monkey【考点】看图识词【解析】猴子monkey．【解答】该题考查看图识词．图示为猴子，译为"monkey"．故填：monkey．4.【答案】leg【考点】看图识词【解析】该题考查看图识词．图示为腿，译为"leg"．故填：leg．二、单项选择5.【答案】B【考点】形容词【解析】这个玩具有两只大大的眼睛．【解答】考查形容词词义辨析．由题干不完全信息可知句意为：这个玩具有两只﹣﹣﹣的眼睛．long长的，no没有，均不符合语境，big译为大的，符合此处语境．故选：B．6.【答案】C【考点】形容词【解析】猴子有长长的腿．【解答】考查形容词词义辨析．根据题干不完全信息可知句意为：猴子有_____的腿．smal小的，big大的，均不符合句意，long译为长的，符合此处语境．故选：C．7.【答案】本题考查形容词词义辨析．选项A中的"long"，表示"长的"；选项B中的"small，表示"小的"；根据常识﹣﹣乌龟的脑袋比较小，可知small形容乌龟脑袋更恰当．故选：B．【考点】形容词【解析】乌龟有一个小脑袋．【解答】本题考查形容词词义辨析．选项A中的"long"，表示"长的"；选项B中的"small，表示"小的"；根据常识﹣﹣乌龟的脑袋比较小，可知small形容乌龟脑袋更恰当．故选：B．8.【答案】本题考查形容词词义辨析．选项A中的"big"，表示"大的"；选项B中的"long"，表示"长的"；根据常识﹣﹣熊猫的头是大的，可知big形容头更恰当．形容词【解析】熊猫有一个大脑袋．【解答】本题考查形容词词义辨析．选项A中的"big"，表示"大的"；选项B中的"long"，表示"长的"；根据常识﹣﹣熊猫的头是大的，可知big形容头更恰当．故选：A．9.【答案】本题考查的是介词的用法．on在…之上；for对于…，为…；由题推测句意：它上面是什么？故应选on．故选：A．【考点】介词【解析】它上面是什么？【解答】本题考查的是介词的用法．on在…之上；for对于…，为…；由题推测句意：它上面是什么？故应选on．故选：A．10.【答案】本题考查名词词义辨析．legs是名词leg的复数，表示：腿．heads是名词head的复数，表示：头，头脑．根据常识，结合题干，判断句意是：一只猴子有两条腿．故选：A．【考点】名词【解析】一只猴子有两条腿．【解答】本题考查名词词义辨析．legs是名词leg的复数，表示：腿．heads是名词head的复数，表示：头，头脑．根据常识，结合题干，判断句意是：一只猴子有两条腿．故选：A．11.【答案】本题考查名词词义辨析．arms是名词arm的复数，表示：臂，胳臂．heads是名词head的复数，表示：头，头部．根据常识，可知题干句意是：一个男孩有两只"胳膊"．故选：A．【考点】名词【解析】一个男孩有两只胳膊．本题考查名词词义辨析．arms是名词arm的复数，表示：臂，胳臂．heads是名词head的复数，表示：头，头部．根据常识，可知题干句意是：一个男孩有两只"胳膊"．故选：A．。

一、选择填空，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

（每题10分）题目1—Do you have much experience with caring for babies?— .选择一项：A. Yes, I do. I often take care of kids in my free time.B. No, you are freshmen. You should work hard.C. Yes, they are. They are very cute.解析：本题考核“询问信息”情况下的交际用语。

第一说话人询问你是否对照顾baby有经验，答语应加以证实，所以选A。

而B是建议性的话语，说你是大学新生，要努力学习。

C是说孩子们可爱。

正确答案是：Yes, I do. I often take care of kids in my free time.题目2—Ken did badly in his math test. I'm terribly worried about the result.— .选择一项：A. I am so happy he is very healthy.B. Well, it is hard to see.C. Come on. It isn't the end of the world.解析：本题考核“表达别担心”情境下的交际用语。

当第一说话人表达对孩子的考试结果担心时，第二说话人可用Come on. It isn't the end of the world（振作起来，这不是世界末日）来回应，而A和B不是对这句话的回应，所以选C。

正确答案是：Come on. It isn't the end of the world.题目3It is said that ______ 2000 factories were closed down during the economic crisis.选择一项：A. properlyB. approximatelyC. considerably译文：据说，在经济危机期间大约有2000家厂子关闭。

劳动教育第三单元测试答案1、恩格斯明确指出，（）是从制造工具开始的A:发展
B:居住
C:劳动
D:生活
答案:【劳动】
2、（）是社会主义核心价值观的基石。

A:改革创新
B:艰苦奋斗
C:勇于创新
D:崇尚劳动
答案:【崇尚劳动】
3、劳动文化的精髓是：（）。

A:艰苦奋斗
B:劳动精神
C:劳模精神
D:工匠精神
答案:【劳动精神
,劳模精神
,工匠精神】
4、新时代中国大学生要树立（）的理念。

A:劳动最美丽
B:劳动最光荣
C:劳动最崇高
D:劳动最伟大
答案:【劳动最美丽
,劳动最光荣
,劳动最崇高
,劳动最伟大】
5、劳动的完善程度是与文化在其中的渗透成正比的。

（）A:错
B:对
答案:【对】。

第３单元评估检测题(时间:４０分钟满分:１００分)１.填空题(每空１分ꎬ共１８分)(１)我们在制作天气日历时要记录、、、等方面的天气特征ꎮ(２)根据天空中云量的多少ꎬ我们可以把天气分为、和ꎮ(３)风向是指风吹(填“来”或“去”)的方向ꎮ用风旗观测风向时ꎬ风旗指的方向与风向(填“相同”或“相反”)ꎻ用风向标观测风向时ꎬ风向标指的方向与风向(填“相同”或“相反”)ꎮ(４)用来测量降雨量的工具是ꎬ降雨量的单位是ꎮ(５)用来测量气温的仪器叫ꎬ也叫ꎬ气温的单位用字母表示为ꎮ(６)气温柱状图可以帮助我们直观看出气温的ꎮ(７)一个地方在某一段时间里大气的冷暖、阴晴、雨雪及风等情况叫ꎮ“四季如春”描述的是一个地方的ꎮ(８)分析收集到的数据ꎬ对未来天气做出预测ꎬ叫ꎮ２.判断题(对的打“√”ꎬ错的打“×”)(每题２分ꎬ共２０分)(１)制作天气日历时ꎬ如果没下雨ꎬ就不记录降雨量情况ꎮ( )(２)气温计和水温计的原理相同ꎬ所以可以用气温计测量水温ꎮ( )(３)测量气温时ꎬ应该把气温计放在背阴、通风的地方ꎮ( )(４)读取气温计时ꎬ视线要与液柱顶端保持齐平ꎮ( )(５)测量气温时ꎬ要把气温计悬挂在空气中ꎬ不能碰到其他物体ꎮ( )(６)冰雹不属于降水ꎮ( )(７)降水量就是指降雨量ꎮ( )(８)蒲福风力等级表把风力划分为１２个等级ꎮ( )(９)天空中出现少量羽毛状的云一般预示着晴好天气ꎮ( ) (１０)天气总在不断变化ꎬ有些天气会给我们带来灾害ꎮ( ) ３.选择题(选择正确答案的序号填在括号里)(每题２分ꎬ共２０分)(１)天气会商结果由( )签发ꎮＡ.播报员Ｂ.气象员Ｃ.首席气象预报员(２)下列选项中描述天气的是( )ꎮＡ.杭州四季分明Ｂ.成都明天下雪Ｃ.昆明四季如春(３)下面适合用来制作简易雨量器的容器是( )ꎮＡＢＣ(４)下面气温计的读数是－６℃的是( )ꎮＡＢＣ(５)小莉面向太阳升起的方向站立ꎬ风从她的右手边吹来ꎬ此时的风向是( )ꎮＡ.东风Ｂ.南风Ｃ.北风(６)一天中气温最高的时间一般出现在( )ꎮＡ.１０~１２时Ｂ.１２~１３时Ｃ.１４~１５时(７)在蒲福风力等级表中ꎬ０级表示( )ꎮＡ.无风Ｂ.微风Ｃ.大风(８)“天上城堡云ꎬ地上雷雨临”这句谚语中的“城堡云”指的是( )ꎮＡ.羽毛状的云Ｂ.均匀成层的云Ｃ.大团堆积的云(９)下列天气现象中ꎬ( )不是降水的形式ꎮＡ.小雪Ｂ.雷暴Ｃ.水结冰(１０)测量降雨量时ꎬ应该把雨量器放在( )ꎮＡ.大树下Ｂ.屋檐下Ｃ.周围没有遮挡的空地上４.图表题(共１０分)(１)读写下列气温计的读数ꎮ(４分)读作: 读作: 读作: 读作:写作: 写作: 写作: 写作:(２)用画阴影的方式表示三种不同云量的示意图ꎮ(６分)晴多云阴５.简答题(共９分)(１)请简述天气预报的制作过程ꎮ(５分)(２)二十四节气中描述白天和黑夜时间一样长的是哪两个节气?(４分)６.探究题(共２３分)下面是小莉记录的７月１日—７月１５日的气温情况和降雨情况ꎬ请根据表格回答后面的问题ꎮ日期１日２日３日４日５日最高温度２８℃２９℃２９℃２６℃２８℃降雨量０毫米０毫米０毫米２０毫米１５毫米日期６日７日８日９日１０日最高温度３０℃３２℃２８℃２７℃２８℃降雨量５毫米０毫米４０毫米６５毫米３０毫米日期１１日１２日１３日１４日１５日最高温度３０℃３２℃３３℃３４℃３４℃降雨量５毫米０毫米０毫米０毫米０毫米(２)把这１５天的降雨情况绘制成柱状图ꎮ(８分)(３)这１５天中ꎬ有几天降雨ꎬ有几天不降雨?哪一天的降雨量最大ꎬ是多少?(４分)(４)这１５天气温的变化情况是怎样的?(３分)第３单元评估检测题参考答案１.填空题(１)气温降水量云量风速方向(２)晴阴多云(３)来相反相同(４)雨量器毫米(５)气温计寒暑表℃(６)变化情况(７)天气气候(８)天气预报２.判断题(１)×(２)×(３)√(４)√(５)√(６)×(７)×(８)×(９)√(１０)√３.选择题(１)Ｃ(２)Ｂ(３)Ａ(４)Ｃ(５)Ｂ(６)Ｃ(７)Ａ(８)Ｃ(９)Ｃ(１０)Ｃ４.图表题(１)二十三摄氏度２３℃０摄氏度０℃零下八摄氏度－８℃零下二摄氏度－２℃(２)如下图:５.简答题(１)提示:数据收集→数值天气预报→气象员做出预报→天气会商→发布天气预报ꎮ(２)春分和秋分ꎮ６.探究题(１)如下图:(２)如下图:(３)７天降雨ꎬ８天不降雨ꎻ９日的降雨量最大ꎬ是６５毫米ꎮ(４)提示:这１５天的气温整体呈上升趋势ꎮ。

最新人教版小学五年级数学下册第三单元达标检测试卷A（含答案）时间：90分钟满分：100分学校: __________姓名：__________班级：__________考号：__________一、选择题（满分16分）1．一罐可口可乐的容量是（）。

A．355升B．3立方米C．355毫升2．既是6的倍数，又是24的因数的数有()个．A．1B．2C．3D．43．妈妈买了1箱这样的饮料，全家每次喝1升，可以喝（）次。

A．50 B．10 C．54．棱长是8cm的正方体是棱长4cm的正方体体积的（）倍。

A．8 B．4 C．25．下面每个小正方体的棱长为lcm，则（）的体积最大。

A．B．C．6．一个水池能蓄水520立方米，我们就说这个水池的（）是520立方米。

A．体积B．容积C．表面积D．面积7．如果一个长方体有四个面的面积相等，剩下的两个面一定是（）。

A．长方形B．正方形C．平行四边形8．下面不能围成正方体的图形是（）。

A．B．C． D．二、填空题（满分16分）9．把一个长方体（如图）切割成一个最大的正方体。

若a＞b＞c，则这个正方体的棱长总和是( )。

10．一瓶橙汁有400毫升，25瓶这样的橙汁有( )毫升，合( )升。

11．把一桶2L的果汁全部倒入容积为180mL的纸杯中，至少需要( )个这样的纸杯。

12．一块长50厘米，宽40厘米，高30厘米的砌体砖，所占的空间是( )立方分米，占地面积最大是( )平方分米。

13．一个数是60的因数，又是15的倍数，这个数是( )、( )或( )．14．至少需要( )个完全一样的小正方体才可以拼成一个大正方体。

15．把一个长4分米、宽2分米。

高3分米的长方体木块切成1立方厘米的小方块，排成一行长( )米。

16．从长方体的一个顶点引出的三条棱，分别是长方体的( )，( )，( )。

三、判断题（满分8分）17．棱长之和相等的两个正方体，表面积和体积分别也相等。

( )18．爸爸发烧，医生给他挂了25升的药水。

仁爱版九年级上册unit 3单元测试卷一、单项选择（每题1分，共15分）1. In Cuba, Spanish is language.A. the officialB. the firstC. the unofficialD. a foreign2. The students are clever. They have no problems _____ out the math problem.A. workB. workingC. worksD.to work3. English ______ in Canada, Australia and New Zealand as well as America and Britain.A. speaksB. is speakingC. is spokenD. spoke4. We are always ready _________ others.A. to helpingB. to helpC. helpD. helping5. The novel ______ by many people today.A. is readB. are readC. readsD. were read6. The students four groups to discuss the topic.A. divide toB. divided intoC. divide intoD. are divided into7. If you have any difficulty here，you can help.A. ask forB. ask toC. would likeD. want to8. —Are you your birthday party?—Yes. Everything is ready.A. ready toB. ready forC. be ready toD. be ready for9. I’m so lucky because I see more cartoon characters next month.A. is able toB. will be able toC. be able to C. was able to10. Mary _______ the song at a party.A. heard singB. was heard singC. heard to singD. was heard to sing11. Your bike can’t ______ there.A. be putB. is putC. be puttedD. putted12. —Do you know where Tom is?—Yes. He _____ his hometown.A. went toB. goes toC. has gone toD. has been to13. ______ you dive into the water，______ you breathe.A. Deeper，harderB. The deeper，the harderC. The deep，the hardD. Deep，hard14. Look! A big modern building _________ in our city.A. is builtB. is being builtC. has been builtD. is building15. Some eggs and a glass of milk ____ the Frenchman.A. have been brought toB. has been brought toC. have been broughtD. has been brought二、完形填空（每空1分，共10分）When learning new vocabulary, don’t just memorize a list of words.1 , try to make five sentences using each new word. Then use the new word as often as you can the first day you learn it. This way you will remember new words2 longer.Practising sounds, you know, is difficult-the “th” sound for example. Choose words that 3 “th” and repeat t hem over and over until you are comfortable with them. Let's try! This, that, those, them, think, thought, through, thin….Read, read, read-in English, of course! Reading is one of 4 ways to increase your vocabulary and 5 your grammar in a natural and fun way. Be sure to choose topics or books you are interested in.When someone 6 in English, listen to the main point. If you 7 a word you don’t understand, ignore8 and go on listening. If you stop and think about the word, you will miss 9 the person is saying.Always remember-practice 10 perfect.1. A. Instead of B. Instead C. Rather than D. and2. A. much B. many C. more D. most3. A. end up with B. begin C. begin with D. end up4. A. best B. the best C. better D. good5. A. encourage B. change C. improveD. turn6. A. is talking B. talk C. are talking D. talked7. A. listen B. hear C. listen to D. will hear8. A. one B. them C. it D. they9. A. nothing else B. everything elseC. everything otherD. else everything10. A. makes B. making C. make D. is making三、阅读理解（每题2分，共20分）AMy Plan for Learning EnglishMany students and teachers always ask this question “What’s the best way to learn English well?” Different people have different answers．Here is my plan for learning English．It is based on(根据) my own experience in learning languages．It helped me when I learned English．I hope that it can help you，too．·Speak to Americans as much as possible．·Write，write，write—letters，emails，notes，etc．·Make phone calls to practise your English．·Watch TV and movies．·Listen to the radio．·Read as much as possible．It is important to believe that you will improve your English．Sometimes when you make plans，they seem very difficult．Progress comes little by little．Think about where you are today，and where you were last week or last month．Maybe it doesn’t seem you have come very far．But if you stop and think about where you were six months ago，or even a year ago，then you will see your progress．That progress gives you hope．Keep on studying，and you will reach your goal sooner or later!1．What do students and teachers often ask?A．How to speak English well．B．How to write English well．C．How to read English well．D．How to learn English well．2．The plan for learning English is based on ______．A．a student’s teaching storyB．a student’s learning storyC．an English teacher’s experienceD．the writer’s experience3．Which of the following is NOT true about the writer?A．He reads aloud in the morning．B．He watches English movies．C．He often writes English notes．D．He sometimes speaks English with friends on the phone．4．What is important for an English learner?A．To study English every day．B．To speak with Americans．C．To listen to the radio．D．To believe that he will improve his English．5．The underlined word“progress” probably means “______” in Chinese．A．经历B．错误C．进步D．失败BDo you remember the first word that you spoke? If you can, you are unusual. Suppose what your life was like during the first few months. I’m sure that it took your most time to eat，sleep and cry. As you grew older you slept less. Your parents would spend more time playing with you and talking to you. You watched and listened. You got to know that people make some sounds to go with some things.Then you began to cry and to make sounds you heard. And little by little you could make right sound for one thing.Then you got to understand the secret of the language. It is that a certain sound means a certain thing. One sound could be as good as another. But it is not so good as a word if everybody doesn’t agree o n its meaning. Only when a group of people make and use the same set of sounds of things they can understand each other. Their own language comes into being.After you knew the “secret” you learned words. Some of the words meant things such as cars, books, birds and stores. Some of the words meant movements such as come, fly and swim. And other words express things such as “I would like to make friends with you.” This is language that people can communicate by the way of language. That is to say, languages mean communication.6. can remember the day when we spoke out first word.A. Few of usB. Many peopleC. Most peopleD. Someone7. When you were a little baby you .A. made sound to let people know that you want to eatB. spent most of your time eating, crying and sleepingC. could not hear any sound around youD. spent most of your time playing with your parents8. The secret of language is that .A. one sound might be as good as anotherB. a certain sound is for a certain thingC. people can understand each otherD. there is a special sound for each other9. The phrase “make sounds” mean.A.制造声音B.发音C.哭闹D.表达10. The best title of this passage is .A. The LanguageB. Learn LanguageC. Make SoundsD. The Secret of Language四、词汇运用（每空1分，共10分）1. Can you t________ this Chinese sentence into English?2. It is important for you to buy a g_________ book when you learn a foreign language.3. Tom is an English boy, he comes from B_________.4. —We know several m_________ of English learning from this passage.—Remember to choose one that fits you best.5. The English l__________ is becoming more and more important.6. There are ________ (difference) between British English and Australian English.7. If you want to make yourself ________(understand), you should speakclearly and slowly.8. Speech is the fastest method of _________ (communicate) between people.9. The place of interest is visited by millions of ________(tourist).10. With ________(who) do you often practice your English?五、按要求完成句子（每题2分，共20分）1.我们不把英语当作第一语言使用。