10月30日早晨刷题(1)
专题02 名词-备战2024年高考英语一轮复习查漏补缺大闯关100道必刷题(解析版)
专题02 名词目录1.最新名校精选必刷小题之单句语法填空2.名词辨析选择题3.最新名校优选试卷语篇填空一单句语法填空1.(广东省新高考高中联合质量测评省级联考10月试题)“I read their books in (hope) of finding encouragement—and I did—by learning about their challenges and struggles as well as their triumphs.【答案】hopes【解析】考查名词复数。
句意:我读他们的书,希望通过了解他们的挑战、挣扎和成功,找到鼓励——我做到了。
固定搭配:in hopes of“怀着……的希望”,此处用hope的复数形式hopes。
故填hopes2.(广东省湛江市第一中学2023-2024学年高三试题)Guinness World Records keeps a list of world____ (record). It lists a 562-metre glass-bottomed bridge in Qingyuan, in China’s Guangdong area, as the No. 1 position in the world.【答案】records【解析】考查名词复数。
句意:吉尼斯世界纪录大全保存着一系列世界纪录。
a list of后接名词复数,作of 的宾语。
故填records。
3.(广东省深圳市富源学校2023-2024学年调研试题)This ancient Sichuan art form might not be as common` as it once was, but it still has the power to amaze (tourist) who come across talented street artists that make these amazing creations.【答案】tourists【解析】考查名词的数。
小学三年级必刷题语文试卷
一、选择题(每题2分,共10分)1. 下列哪个字不是由左右结构组成?A. 玩B. 树C. 水D. 日2. 下列哪个词与“月亮”是同类词?A. 太阳B. 风筝C. 钢笔D. 书包3. 下列哪个句子是正确的?A. 我昨天去了公园,看到了很多小鸟。
B. 昨天我去了公园,看到了小鸟。
C. 昨天我去公园,看到了小鸟。
D. 我昨天去公园,看到小鸟。
4. 下列哪个词语是ABB式结构?A. 绿油油B. 金灿灿C. 雪白雪白D. 青青草地5. 下列哪个成语与“一丝不苟”意思相近?A. 一帆风顺B. 一心一意C. 一心一德D. 一马当先二、填空题(每题2分,共10分)6. 我们国家的首都是______。
7. 小明今天______,他妈妈给他做了很多好吃的。
8. 月亮______,好像一个大玉盘。
9. 春天来了,______,小河解冻了。
10. 我最喜欢的______是______。
三、阅读理解(每题5分,共15分)11. 阅读下面的短文,回答问题。
小猫钓鱼小猫去钓鱼,它先找了一个地方,安安静静地坐下来。
但是,一会儿,小猫看到一只蝴蝶飞过来,它就追蝴蝶去了。
蝴蝶飞走了,小猫又去捉蜻蜓,蜻蜓飞走了,小猫又去捉蝈蝈。
小猫一会儿追蝴蝶,一会儿捉蜻蜓,一会儿捉蝈蝈,结果一条鱼也没有钓到。
(1)小猫钓鱼的时候,都做了些什么?(2)小猫为什么一条鱼也没有钓到?12. 阅读下面的诗句,回答问题。
春眠不觉晓,处处闻啼鸟。
夜来风雨声,花落知多少。
(1)这两句诗分别描写了什么季节?(2)这两句诗分别表达了诗人怎样的情感?四、作文(30分)13. 请以“我的好朋友”为题,写一篇作文。
要求:字数不少于200字。
答案一、选择题1. D2. A3. A4. C5. B二、填空题6. 北京7. 很高兴8. 圆圆的9. 小溪10. 活动;跳绳三、阅读理解11. (1)小猫钓鱼的时候,一会儿追蝴蝶,一会儿捉蜻蜓,一会儿捉蝈蝈。
(2)小猫因为分心,所以一条鱼也没有钓到。
湘教版地理七年级上册_4。1天气和气候(同步课堂必刷题)
4.1 天气和气候一、选择题1.(2020·渠县崇德实验学校期中)下列天气符号所代表的天气对人类活动最为有利的组合是()A.——晾晒衣服B.——体育锻炼C.——播种水稻D.——出海打渔2.(2020·北京市丰台区长辛店第一中学月考)北京阅兵期间出现“阅兵蓝”,北京市环保局解释“阅兵蓝”:“人努力+天帮忙”。
下列“人努力”的做法能降低或缓解雾霾天气发生的是()①增加城市绿地②注意节能减排,倡导低碳经济③大力推广家庭小汽车的使用④大力倡导步行或乘坐公交车上下班⑤农民燃烧秸秆肥田A.①②③B.①②④C.②③⑤D.①④⑤(2020·云南期末)某户外运动节目组计划7月份到昆明郊区进行节目拍摄。
读图2“昆明某郊区等高线地形图”,完成下面小题。
3.下列诗句中,适合描述昆明气候的是()A.羌笛何须怨杨柳,春风不度玉门关B.忽如一夜春风来,千树万树梨花开C.四季看花花不老,一江春月是昆明D.东边日出西边雨,道是无情却有情4.节目组要进行夜间拍摄,需选择露营地,下列叙述正确的是()A.a地处鞍部,地形较平坦B.b地处山脊,风力强大C.c地处山谷,无山洪威胁D.d地处陡崖,无山体崩塌威胁5.(2020·新疆初一期末)下列符号所示的天气状况中,适合召开学校运动会的是()A.B.C.D.6.(2020·新疆初一期末)天气预报说:今天的空气质量级别为一级,即指今天的空气质量状况为()A.优B.良C.中度污染D.重度污染7.(2020·新疆初一期末)下列诗句中,描写气候的是()A.忽如一夜春风来,千树万树梨花开B.羌笛何须怨杨柳,春风不度玉门关C.夜来风雨声,花落知多少D.昨夜雨疏风骤,今日绿肥红瘦(2020·湛江市第二十二中学月考)“回南天”是一种天气现象,人们会感觉到空气特别潮湿。
如下图为某城市“回南天”天气过程气温变化图。
据此完成下列小题。
8.“回南天”的形成过程是( )①持续几天气温较低②气温大幅升高③持续高温④空气湿度加大⑤狂风暴雨A.①—④—⑤B.①—②—④C.②—①—⑤D.③—④—⑤9.“回南天”天气最可能出现在( )A.北京B.哈尔滨C.广州D.乌鲁木齐10.受“回南天”影响,当地网购量增加的商品最可能有( )①干燥剂②防风镜③加湿器④除湿机⑤润唇膏⑥干衣机A.②③⑥B.①④⑥C.①②④D.②③⑤(2020·北京市三帆中学期末)“麦浪滚滚闪金光,机声隆隆传四方。
初二10 月第一周刷题—最短路径
初二10月第一周刷题—最短路径难度:易1.如图,直线l外不重合的两点A、B,在直线l上求作一点C,使得AC+BC的长度最短,作法为:①作点B关于直线l的对称点B′;②连接AB′与直线l相交于点C,则点C 为所求作的点.在解决这个问题时没有运用到的知识或方法是()A.转化思想B.三角形的两边之和大于第三边C.两点之间,线段最短D.三角形的一个外角大于与它不相邻的任意一个内角2.如图,已知∠O,点P为其内一定点,分别在∠O的两边上找点A、B,使△P AB周长最小的是()A.B.C.D.3.如图,在平面直角坐标系中,点A(4,4),B(2,﹣4).(1)若点A关于x轴、y轴的对称点分别是点C、D,请分别描出并写出点C、D的坐标;(2)在y轴上求作一点P,使P A+PB最小(不写作法,保留作图痕迹)难度:中4.如图,在△ABC中,AB=AC,AD、CE是△ABC的两条中线,P是AD上一个动点,则下列线段的长度等于BP+EP最小值的是()A.BC B.CE C.AD D.AC5.如图,正方形ABCD的面积为4,△ABE是等边三角形,点E在正方形ABCD内,在对角线AC上有一点P,使PD+PE的和最小,则这个最小值为()A.√8B.3C.4D.26.如图,A和B两地在一条河的两岸,现要在河上造一座桥MN,使从A到B的路径AMNB 最短的是(假定河的两岸是平行直线,桥要与河岸垂直)()A.B.C.D.7.如图,点P是∠AOB内任意一点,OP=5cm,点M和点N分别是射线OA和射线OB上的动点,△PMN周长的最小值是5cm,则∠AOB的度数是.难度:难8.如图,∠AOB=30°,M,N分别是边OA,OB上的定点,P,Q分别是边OB,OA上的动点,记∠OPM=α,∠OQN=β,当MP+PQ+QN最小时,则关于α,β的数量关系正确的是()A.β﹣α=60°B.β+α=210°C.β﹣2α=30°D.β+2α=240°9.如图,在边长为6cm的等边△ABC中,点D从A出发沿A→B的方向以1cm/s的速度运动,点E从B出发沿B→C的方向以2cm/s的速度运动,D,E两点同时出发,当点E到达点C时,D,E两点停止运动,以DE为边作等边△DEF(D,E,F按逆时针顺序排列),点N为线段AB上一动点,点M为线段BC的中点,连MF,NF,当MF+NF取得最小值时,线段BN的长度为()A.5cm B.4.5cm C.4cm D.3cm10.如图,在锐角三角形ABC中,AB=4,△ABC的面积为8,BD平分∠ABC.若M、N 分别是BD、BC上的动点,则CM+MN的最小值是.11.已知点P在∠MON内.(1)如图1,点P关于射线OM的对称点是G,点P关于射线ON的对称点是H,连接OG、OH、OP.①若∠MON=50°,则∠GOH=;②若PO=5,连接GH,请说明当∠MON为多少度时,GH=10;(2)如图2,若∠MON=60°,A、B分别是射线OM、ON上的任意一点,当△P AB的周长最小时,求∠APB的度数.。
福建小自考行正管理专业本科统考科目03450公共部门人力资源管理2024年10月自考模拟卷一
福建小自考行正管理专业本科统考科目03450公共部门人力资源管理2024年10月自考模拟卷一2024年10月高等教育自学考试全国统一命题考试公共部门人力资源管理模拟卷一课程代码:03450一、单项选择题:本大题共10小题,每小题3分,共30分。
在每小题列出的备选项中只有一项是蕞符合题目要求的,请将其选出。
1、请问现代公务员制度肇始于下列哪个国家?A、美国B、英国C、德国D、日本2、人力资源管理的基础性工作是A、人员分类B、人力资源规划C、工作分析与职位评价D、职位分类3、请问正府战略管理的三角模型的核心是什么?A、使命管理B、公共价值C、正治管理D、运营管理4、采用背对背的通信方式,经过多轮征询使意见趋于集中的决策方法是A、名义群体法B、头脑风暴法C、德尔菲法D、风险型决策法5、组织规模一定时,管理幅度与管理层次()A、成正比关系B、成反比关系C、没有关系D、相同6、请问“胜任素质之父”指的是下列哪位学者?A、泰勒B、亨利·法约尔C、麦克利兰博士D、彼得德鲁克7、适用于简单的小型组织,不单独设立职能机构,实行上下垂直领导的组织结构是A、直线制B、直线职能制C、事业部制D、矩阵制8、公共部门人力资源管理的起点是A、职位分析与管理B、绩效管理C、流动管理D、职业生涯管理9、请问下列哪个选项不是我国公务员干部任用的形式?A、竞聘制B、委任制C、选任制D、聘任制10、让每位员工以蕞有效的方式只从事一种工作活动A、工作扩大化B、工作专门化C、工作丰富化D、工作轮换二、多选题,共5题,每题2分,总共10分11、请问下列哪些是属于公共部门战略性人力资源管理系统的内部环境因素?A、组织战略B、组织文化C、技术因素D、经济因素E、高层领dao者的领导风格12、请问人力资源需求预测常用的定性方法有哪些?A、趋势预测法B、回归预测法C、主观判断法D、德尔菲法E、技能清单法13、请问我国公共部门“职位分类”的特点有?A、注重“通才”B、重视工作和责任,同工同酬C、官位和等级职位可以分离,官等可以随人走D、注重“专才”E、严格的功绩制14、根据组织所需的核心专业与技能,胜任素质可以分为?A、基础胜任素质B、鉴别胜任素质C、通用胜任素质D、可迁移胜任素质E、专业胜任素质15、请问下列哪些方法是绩效评价的绝dui评价方法?A、行为锚定量表法B、综合尽度量表法C、人物比较法D、等级择一法E、交替排序法三、名词解释题:本大题共4小题,每小题5分,共20分。
福建小自考汉语言文学专业本科统考科目00821现代汉语语法研究2024年10月自考模拟卷一
福建小自考汉语言文学专业本科统考科目00821现代汉语语法研究2024年10月自考模拟卷一2024年10月高等教育自学考试全国统一命题考试现代汉语语法研究模拟卷一课程代码:00821一、填空题,本大题共4小题,每小题2分,共8分。
1、句子是前后都有停顿并且带有一定的__________表示相对完整的意义的语言形式。
2、能够放在数词后头的粘着词是__________。
3、述宾结构可以分为成__________和组合式两类。
4、疑问句有__________、特指问句、选择问句三类。
二、词性判别题,本大题共10小题,每小题1分,共10分。
5、茶萃__________6、笑声__________7、国营__________8、昏暗__________9、这会儿__________10、上课__________11、的__________12、按照__________13、接触__________14、大型__________三、举例题,本大题共5小题,每小题3分,共15分。
15、兼类词16、以“的”为后缀的状态形容词17、疑问代词的非疑问用法18、存现宾语19、祈使句四、简答题,本大题共3小题,每小题5分,共15分。
20、简述虚指宾语的特点,并举出例子。
21、简要分析“写得好”的结构。
22、简述助动词的语法特点。
五、请指出下列复合词的结构类型,本大题共6小题,每小题2分,共12分。
23、天蓝__________24、心酸__________25、司机__________26、思想__________27、兄弟_________28、学会__________六、请指出下列词组的结构类型,本大题共5小题,每小题2分,共10分。
29、勇敢且伟大__________30、上街买书__________31、天气好__________32、永远自由__________33、戴高帽__________七、用层次分析法分析下列词组的结构层次并指明结构关系,本大题共5小题,每小题5分,共10分。
小学五年级下册英语刷题卷(答案和解释)86
小学五年级下册英语刷题卷(答案和解释)(共50道题)下面有答案和解题分析一、综合题1.Which of these is used to write?A. KnifeB. PenC. SpoonD. Plate2.I _______ (am / is / are) going to the store later.3.Which of these is a fruit?A. OrangeB. CarrotC. PotatoD. Cucumber4.She _______ (sing) a song at the moment.st night, we ______ (have) a family dinner at home. I ______ (cook) pasta for the first time. Everyone ______ (say) it ______ (be) delicious, and I ______ (feel) very proud.6.I have a pet __________ named Max. He is a __________ dog, and he loves to play with me. Every morning, I take him to the __________ near my house for a walk. He likes to run __________ the park, and sometimes he stops to __________ at the trees. After our walk, I give him some __________ and a bowl of __________. Max is very __________ and loves to be around me all the time.7.They _______ (read/reads) books in the library.8.They _______ (help/helps) their parents at home.9.Which one is a body part?A. AppleB. ChairC. ArmD. Tree10.We _______ (eat) breakfast every morning.11.Which one is correct?A. I can swim well.B. I can swim gooD.C. I can swims well.D. I can swim better.12.He _______ (be) a good football player.13.Emma is practicing her piano at home. She starts with the __________ to warm up her fingers. Then, she plays a __________ she learned in her music class. Emma practices every day to become a better __________. After practicing, she feels proud of her __________.14.I _______ (have/has) two brothers.15.Which one is a fruit?A. OrangeB. CarrotC. CucumberD. Tomato16.Which of these is a vegetable?A. BananaB. CarrotC. AppleD. Pear17.She _______ (is / are / am) a nurse.18.Lily is at home and she is cleaning her room. She is putting her __________ into the toy box and folding her __________. After that, she sweeps the floor with a__________. Finally, Lily wipes the __________ with a cloth. Her room looks very__________ after all the cleaning.19.What do you call the person who teaches you in school?A. ChefB. TeacherC. DoctorD. Baker20.Which of these is a season?A. MondayB. WinterC. JanuaryD. Noon21.She _______ (run) fast in the race.22.Mia is visiting the zoo with her class. The first animal they see is a big __________ (1). Mia is amazed by its long __________ (2) and big ears. Next, they visit the__________ (3), and Mia laughs as the monkeys swing from tree to tree. After that, they see a __________ (4) with a large mane. Mia loves the zoo and enjoys learning about all the different __________ (5).23.I _______ (am/are) a student.24.Which one is a color?A. catB. appleC. redD. book25.Which one is an animal?A. TigerB. PlateC. SpoonD. Table26.Yesterday, we __________ (1) to the zoo. We __________ (2) many animals, including lions, tigers, and bears. I __________ (3) a picture of the giraffe because it__________ (4) so tall and beautiful. After visiting the animals, we __________ (5) lunch in the park. Then, we __________ (6) home. It __________ (7) a very fun day! 27.My best friend __________ (be) very kind. She __________ (help) me with my homework every day. Yesterday, she __________ (give) me a beautiful gift for my birthday. I __________ (thank) her, and we __________ (play) games together. It__________ (be) the best birthday ever!28.He _______ (run) in the park right now.29.We _______ (go) to the beach next month.30.He _______ (write) a letter to his friend.31.Yesterday, we __________ (go) to the beach. The sun __________ (shine) brightly, and the sky __________ (be) clear. My brother and I __________ (swim) in the ocean, while our parents __________ (lie) on the beach and __________ (read) books. After swimming, we __________ (build) a big sandcastle. It __________ (be) a perfect day at the beach.32.They _______ (read/reads) newspapers every morning.33.I’m going to visit my ______ this weekend. She lives in the ______ and has a small garden. I like to help her ______ the flowers and pick some ______. We will have a delicious ______ for lunch. I’m really loo king forward to it!34.I _______ (sing) in the school choir.35.We _______ (visit) our grandparents next weekend.36.They _______ (run) in the park now.37.He _______ (be) tired after the long trip.38.Which month comes after October?A. SeptemberB. NovemberC. DecemberD. August39.We _______ (not) eat lunch at school today.40.They _______ (not/not) want to eat vegetables.41.Which of these is a vegetable?A. BananaB. PotatoC. TomatoD. Apple42.I have a new __. It is very cute. It has soft fur and loves to play with a __. I take care of it every day by feeding it some __ and giving it __ to drink. Sometimes, we play together in the __. I think my pet is the best!st Sunday, I __________ (go) to the park with my friends. We __________ (have)a great time. We __________ (play) soccer and __________ (run) around the field. After that, we __________ (sit) on the grass and __________ (talk) about our favorite hobbies. The weather __________ (be) sunny and warm, so we __________ (decide) to stay longer. At 5 p.m., we __________ (leave) the park and __________ (go) home.44.Tom and his friends are going to the beach for the weekend. They pack a__________ to carry their things, a __________ to play in the sand, and some__________ for protection from the sun. Tom also brings a __________ to swim in the ocean, and a __________ for snacks.45.I __________ (1) love animals. My favorite animal __________ (2) a dog. I__________ (3) have a dog named Max. Max __________ (4) very friendly, and he__________ (5) like playing outside. Every morning, I __________ (6) walk Max in the park. He __________ (7) always run fast and __________ (8) happy.46.I _______ (am/are) a student.47.She _______ (like/likes) apples.48.Where do you put your shoes?A. On your headB. On your feetC. On your handsD. On your back49.Which one is a shape?A. BananaB. CircleC. DogD. Apple50.We _______ (play) tennis next Saturday.(答案及解释)。
高考生物考前冲刺刷题第2部分易错训练易错训练1分子与细胞模块
解析 原核细胞没有线粒体,但有些原核细胞中含有与有氧呼吸相 关的酶,可以进行有氧呼吸,如硝化细菌,A正确;真核生物有些是自 养型的,如绿色植物,有些是异养型的,如人,原核生物有些是自养型 的,如硝化细菌、蓝细菌,有些是异养型的,如大部分细菌,B错误; 真核生物和原核生物的遗传物质都是DNA,C正确。
解析
[易错6] 蛋白质的分选及分泌蛋白形成过程 13.(2023·河北石家庄月考)高尔基体膜上的RS受体特异性识别并结 合含有短肽序列RS的蛋白质,以出芽的形式形成囊泡,通过囊泡运输的 方式将错误转运到高尔基体的该类蛋白运回内质网并释放。RS受体与 RS的结合能力随pH升高而减弱。下列说法错误的是( ) A.消化酶和抗体不属于该类蛋白 B.该类蛋白运回内质网的过程消耗ATP C.高尔基体内RS受体所在区域的pH比内质网的pH高 D.RS功能的缺失可能会使高尔基体内该类蛋白的含量增加
答案
解析 蓝细菌包括项圈藻等多种类型,一个池塘里的全部蓝细菌可 构成多个种群,A错误;项圈藻是原核生物,没有叶绿体,B错误;有 丝分是真核生物的分裂方式,项圈藻为原核生物,不能进行有丝分 裂,C错误;项圈藻的遗传物质是DNA,其在分裂过程中会发生遗传物 质的复制,D正确。
解析
[易错3] 生物结构与功能相适应 7.(2023·浙江省普通高中强基联盟高三统测)浆细胞能快速合成、 分泌抗体蛋白,下列相关叙述正确的是( ) A.浆细胞不能识别抗原,膜上不具有受体蛋白 B.具有发达的内质网和高尔基体,与抗体蛋白的加工和分泌有关 C.细胞内的溶酶体能分解衰老细胞器、杀死侵入细胞的所有病原 体 D.细胞核核膜上核孔密集,有利于mRNA等自由出入,提高抗体 合成效率
答案
解析 当人体饮水不足时,下丘脑分泌的抗利尿激素将增多,A错 误;急性肠炎患者脱水时会丢失大量的水分和无机盐,所以需要及时补 充水分,同时也需要补充体内丢失的无机盐,输入葡萄糖盐水是常见的 治疗方法,B错误;组成细胞外液的无机盐中,Na+和Cl-的含量占明显 优势,C错误。
小学五年级下册英语刷题卷(答案和题解)541
小学五年级下册英语刷题卷(答案和题解)(共50道题)下面有答案和解题分析一、综合题1.They _______ (eat) lunch at school now.2.David is learning how to play the __________. He practices every __________ after school. His teacher is very __________ and gives him lots of encouragement. David is getting better at playing the __________. He hopes to perform at the school concert next __________.3.I ______ (eat) lunch with my classmates every day at school. Yesterday, we ______ (eat) pizza and ______ (drink) juice. It ______ (be) a fun lunch break.4.What is used to cut food?A. KnifeB. SpoonC. PlateD. Fork5.We _______ (meet) our friends at the park tomorrow.6.He _______ (not/play) video games in the evening.7.We _______ (not, eat) dinner at 6:00.8.I ________ (have) a pet dog. His name ________ (be) Max. Max ________ (be) very playful. Every morning, I ________ (take) him for a walk in the park. Yesterday, he ________ (chase) a squirrel, but I ________ (call) him back.9.Which one is used for sleeping?A. BedB. ChairC. PlateD. Spoon10.I _______ (not like) math.11.Which of these is a season of the year?A. JanuaryB. WednesdayC. WinterD. Morning12.What do we wear on our feet?A. ShoesB. GlovesC. HatD. Socks13.Which one is the opposite of "up"?A. DownB. LeftC. RightD. Across14.I _______ (have / has / had) a dog and a cat.15.They _______ (do / does / did) not go to school on weekends.16.He _______ (doesn’t / don’t / not) like to eat vegetables.17.They _______ (live/lives) in a big house.18.Which of these is a shape?A. DogB. TableC. CircleD. Car19.We _______ (go/goes) to the beach in summer.20.She _______ (like) playing basketball.21.She _______ (go) to the park every Sunday.22.We _______ (go) to the zoo last Saturday.23.Which of these animals has wings?A. DogB. CatC. BirdD. Elephant24.What do we use to clean the floor?A. BrushB. MopC. KnifeD. Spoon25.They _______ (play/plays) soccer after school.26.Which of these is used to tell time?A. KnifeB. PlateC. WatchD. Spoon27.Which of these is a time of day?A. SummerB. MorningC. JanuaryD. Month28.Sophia is looking for her __________ in the yard. She can’t find it, so she asks her mom for __________. Together, they search under the __________ and behind the__________. Finally, Sophia finds her __________ in the garden.29.Tom and his family are at the beach. Tom is building a __________ in the sand while his sister collects some __________. They all swim in the __________, feeling the cool water on their skin. A fter a while, Tom’s dad sets up an umbrella and gives everyonesome __________ to drink. They sit down to rest and enjoy the beautiful __________. It’s a perfect day for a beach trip.30.They _______ (not/understand) the instructions.31.What is the opposite of "heavy"?A. FastB. LightC. TallD. Big32.Which one is a kind of animal?A. CarB. DogC. TreeD. Chair33.Tomorrow is my birthday! I __________ (1) very excited. I __________ (2) invite my friends to my party. We __________ (3) have a lot of fun. There __________ (4) be cake and ice cream, and we __________ (5) play games together. I __________ (6) also give everyone a small gift. I __________ (7) hope they like it.34.What do we use to write on a board?A. PenB. ChalkC. EraserD. Brush35.I _______ (want) to play basketball.36.Which of these is a type of tree?A. PineB. GrapeC. TomatoD. Carrot37.How many legs does a dog have?A. TwoB. FourC. SixD. Eight38.She _______ (play) basketball every weekend.39.He _______ (eat) an apple every morning.40.Lily always ______ (get) up early in the morning. After she ______ (brush) her teeth, she ______ (eat) breakfast. Yesterday, she ______ (have) pancakes with syrup, and she ______ (drink) a glass of orange juice. After breakfast, she ______ (go) to school.41.Which of these is a fruit?A. GrapeB. LettuceC. PotatoD. Onion42.Which of these is a time of day?A. MorningB. SummerC. WinterD. Fall43.I _______ (visit) my grandmother next Sunday.44.We _______ (speak) Chinese at home.45.Which of these animals is a pet?A. ElephantB. DogC. LionD. Shark46.They _______ (not/come) to the party.47.He _______ (love) playing video games.48.Which of these is used to clean your teeth?A. CombB. ToothbrushC. SpoonD. Plate49.She _______ (read) a book at the moment.50.Which one is the longest?A. DayB. WeekC. MonthD. Year(答案及解释)。
小学五年级下册英语刷题卷(答案和题解)415
小学五年级下册英语刷题卷(答案和题解)(共50道题)下面有答案和解题分析一、综合题1.Which of these is a time of day?A. NightB. CarC. SpoonD. Chair2.Tom and his friends ______ (play) soccer in the park every Saturday afternoon. Last Saturday, they ______ (play) for two hours and ______ (have) a great time. Tom ______ (score) a goal, and his friend Mike ______ (help) him by passing the ball.3.We _______ (play / plays / played) football on weekends.4.Which of these is a color?A. DogB. BlueC. TableD. Car5.How many months are in a year?A. 12B. 10C. 15D. 246.There is a big tree in our backyard. It has many branches and green leaves. In the spring, flowers bloom on the tree. Birds like to sit on the branches and sing songs. I often sit under the tree and read books in the afternoon.7.She _______ her homework now.A. is doingB. doesC. doD. is do8.We __________ (study) for the English test right now. I __________ (read) my notes, and my friend Lily __________ (practice) speaking. We __________ (hope) to do well on the test. After studying, we __________ (plan) to go to the library to read more books.9.He _______ (eat) breakfast at 7:00 a.m. every day.10.Which one is a color?A. BlueB. DogC. SpoonD. Plate11.Which of these is a type of animal?A. SunB. TigerC. TableD. Car12.David is at the zoo with his family. They go to see the __________, and David takes a lot of pictures. Then, they visit the __________ to watch the monkeys swing from tree to tree. After that, they go to the __________ to see the elephants. David loves animals and enjoys learning about them.13.I _______ (make) a cake for my mother.14.My dog _______ (be) very cute.15.Tom and his family are planning a trip to the beach this weekend. They will pack a __________ for the sand and some __________ to keep them safe from the sun. Tom loves swimming, so he will bring his __________ and his favorite beach ball. His sister, Emma, prefers to make __________, so she will bring her shovel and pail. After a fun day at the beach, they plan to have a __________ and watch the sunset together.16.Which of these is a weather condition?A. RainyB. SpoonC. DogD. Plate17.Which of these is a color?A. BlueB. DogC. TableD. Chair18.Which sentence is correct?A. I will visit you at Monday.B. I will visit you on Monday.C. I will visit you in Monday.D. I will visit you at the Monday.19.My brother ________ (play) video games right now.20.We __________ (visit) our grandparents last summer. They __________ (live) in the countryside. Every morning, we __________ (help) them with the garden. In the afternoons, we __________ (explore) the forest near their house. It __________ (be) a very fun trip.21.What do you wear on your feet?A. GlovesB. ShoesC. HatD. Scarf22.__________ your mother at home?23.What do we use to open a door?A. KnifeB. PlateC. KeyD. Spoon24.What color is a banana?A. GreenB. RedC. YellowD. Blue25.Which of these is a number?A. AppleB. FiveC. ChairD. Dog26.Tom is very excited because tomorrow is his birthday. He has invited all his friends to his __________. His parents have prepared a big __________ and a lot of delicious__________. Tom loves playing __________ with his friends, so they will have a great time. After the party, they will have __________ and ice cream. Tom can’t wait for the fun day ahead!27.I love going on nature hikes with my family. We went to the mountains last weekend, and the view was amazing! I took my __ to take pictures of the beautiful __. We also saw a deer and some colorful birds. After the hike, we sat by the lake and had a picnic.28.Which one is a pet?A. DogB. LionC. TigerD. Whale29.What do you use to eat rice?A. SpoonB. ForkC. KnifeD. Plate30.Mark is drawing a picture of a __________. He colors it with __________ and__________ crayons. After finishing, he shows it to his teacher. The teacher says, “It’s very __________!”31.Which animal is known for its long neck?A. GiraffeB. ElephantC. TigerD. Monkey32.David is preparing for his soccer game. He wears a __________ to protect his legs, and he makes sure to bring a __________ to drink water during the game. David also practices his __________ every day to improve his skills.33.He _______ (eat / eats / ate) lunch at 1 p.m. every day.34.Which animal has a long neck?A. DogB. GiraffeC. ElephantD. Tiger35.We _______ (go) to the cinema next Saturday.36.She _______ (read) a book in the library.37.What do we use to clean our hands?A. KnifeB. PlateC. WaterD. Spoon38.Which of these animals can fly?A. ElephantB. LionC. BirdD. Fish39.Which is the correct sentence?A. She can sings well.B. She can sing well.C. She can singing well.D. She sings well can.40.I woke up early this morning and went outside to see the sun rise. It was a beautiful day, and the sky was clear. I decided to go for a walk in the park. The birds were singing, and the flowers smelled lovely. I felt happy and peaceful.41.I _______ (study) for my exam right now.42.Which of these is a type of transportation?A. CarB. ChairC. TableD. Plate43.Which of these is an animal?A. ChairB. DogC. SpoonD. Table44.They _______ (arrive) at the airport tomorrow morning.45.We _______ (not) go to the movies on Mondays.46.Which of these is a color?A. DogB. TableC. BlueD. Chair47.I _______ TV when my friend called.48.Which of these is a kind of animal?A. ElephantB. PlateC. SpoonD. Chair49.Which of these is a vegetable?A. BananaB. CarrotC. PearD. Apple50.We __________ (have) a picnic in the park last Sunday. The sun __________ (shine) brightly, and the weather __________ (be) very warm. We __________ (spread) a blanket on the grass and __________ (enjoy) sandwiches and juice. My little brother __________ (play) with a ball while I __________ (read) a book. After lunch, we__________ (take) a walk around the park and __________ (see) some beautiful flowers. It __________ (be) a great day.(答案及解释)。
小学三年级上册英语刷题卷(答案和解释)810
小学三年级上册英语刷题卷(答案和解释)(共50道题)下面有答案和解题分析一、综合题1.We _______ (not, go) to school on Sundays.2.They _______ (play / plays / played) football on Sundays.3.What animal says "Baa"?A. CowB. SheepC. DogD. Cat4.We _______ (study) for the exam tomorrow.5.I _______ (not read) books right now.6.What color is the sky on a sunny day?A. BlueB. GreenC. YellowD. Red7.I _______ (play/plays) the piano very well.8.We __________ (celebrate) Christmas next month. My parents __________ (decorate) the house with lights and a Christmas tree. I __________ (buy) presents for my family. We __________ (sing) Christmas carols and __________ (have) a big dinner together. I __________ (be) very excited!9.What is the opposite of "happy"?A. TallB. SadC. FastD. Light10.I _______ (not/see) that movie before.11.I _______ to play with my friends.A. likeB. likesC. likingD. liked12.In the morning, I usually ______ (do) my homework before school. After that, I______ (get) dressed and ______ (eat) breakfast. I ______ (leave) for school at 7:30 a.m. and ______ (arrive) at school at 8:00 a.m. On weekends, I ______ (have) more time to play and relax.13.Which one is a color?A. RedB. DogC. CarD. Tree14.They _______ (not) like going to the dentist.15.James is at the library. He is looking for a book about __________. The librarian helps him find a book with a __________ cover. James checks out the book and is very __________ to read it. He thinks it will be an interesting story.16.Anna is at the __________ with her friends. They are looking at the __________ and taking pictures. Anna loves the __________ because it is big and strong. Afterward, they go to the __________ to eat lunch and talk about the animals they saw.17.They _______ (go/goes) to the park on weekends.18.She _______ (play) the piano very well.19.We _______ (meet) our friends tomorrow.20.We _______ (not/have) school on Sundays.21.Tom and his family are going to the beach this weekend. They will bring a big__________ to carry towels, sunscreen, and toys. Tom’s dad is going to set up a__________ to keep them cool in the sun. Tom and his sister, Emma, will play with the __________ in the sand while their parents relax under the umbrella. After swimming, they will have a picnic with __________ and sandwiches.22.We _______ (not/not) have any pets.23.Which animal is known for its black and white stripes?A. TigerB. LionC. ZebraD. Elephant24.They _______ (don’t / doesn’t / not) know the answer.25.They _______ (play) basketball every Saturday morning.26.Which one is a pet animal?A. ElephantB. TigerC. DogD. Lion27.He _______ (sing) a song at the moment.28.What is the opposite of "empty"?A. FullB. SmallC. LightD. Tall29.We _______ (help) our parents with the housework.30.What’s the opposite of "hot"?A. coldB. warmC. bigD. small31.They _______ (eat/eats) breakfast at 7:00 a.m.32.She _______ (play / plays) the piano very well.33.Which one of these is a shape?A. ChairB. DogC. CircleD. Table34.Choose the right preposition: The cat is ______ the box.A. inB. onC. underD. beside35.My teacher __________ (be) very kind. She __________ (help) us with our homework every day. This morning, she __________ (give) us a new exercise to do. We __________ (finish) it in class.36.He _______ (be) sick last week.37.Which month comes after March?A. FebruaryB. AprilC. MayD. June38.My father ______ (work) in a bank. He ______ (leave) for work early in the morning. This morning, he ______ (get) up at 6:00, but he ______ (be) late for work because his car ______ (break) down. He ______ (take) the bus instead.39.We _______ (plan) to go to the beach this summer.40.What do we use to carry things?A. PlateB. CupC. BagD. Fork41.My favorite subject is English. I like learning new words and reading stories. Every day, I study English for 30 minutes. My teacher is very kind and always helps me when I don’t understand something.42.We ________ (not, be) at school today.43.She _______ (sing) a song right now.44.He _______ (play / plays / played) tennis every weekend.45.They _______ (not/come) to the party last night.46.Every morning, I _______ (wake) up at 6:30 AM. After I _______ (get) dressed, I _______ (eat) breakfast. I usually _______ (have) toast and juice. Then, I _______ (go) to school. My best friend _______ (wait) for me at the bus stop. We _______ (talk) about our homework and plans for the day. I _______ (arrive) at school at 7:30.47.At school, we __________ (study) math, science, and English. Every day, I__________ (do) my homework after class. My best friend, Lily, __________ (help) me with math because I __________ (find) it difficult.48.I _______ (am / is / are) going to the cinema tonight.49.We _______ (read) books in the library.50.She _______ (be) my best friend.(答案及解释)。
小学三年级上册英语刷题卷(答案和解释)292
小学三年级上册英语刷题卷(答案和解释)(共50道题)下面有答案和解题分析一、综合题1.Which color is the sky?A. BlueB. RedC. GreenD. Yellow2.Which of these is a day of the week?A. JanuaryB. MondayC. WinterD. April3.How do you say "对不起" in English?A. SorryB. HelloC. PleaseD. Goodbye4.He _______ (study) math every Monday.5.We _______ (visit/visits) our grandparents every Sunday.6.Which of these is a part of your body?A. LegB. ChairC. TableD. Bed7.I _______ (write) a letter to my friend yesterday.8.I _______ (was / were / is) sick yesterday.9.I _______ (read) a book now.10.What is the opposite of "cold"?A. HotB. BigC. HeavyD. Small11.Which of these is a body part?A. LegB. ChairC. SpoonD. Table12.I _______ (study) for my English test.13.What is the color of the sky on a sunny day?A. RedB. BlueC. GreenD. Yellow14.She _______ (speak) two languages.15.They _______ (play) basketball now.16.What is the opposite of "hard"?A. SoftB. WarmC. RoughD. Heavy17.Tom and his sister, Emma, are baking cookies in the kitchen. They have a bowl of __________, __________, and sugar. Tom mixes the ingredients together while Emma gets the __________ ready to bake the cookies. After the dough is ready, they shape it into __________ and put it on the baking sheet. The cookies smell delicious when they come out of the __________.18.He _______ (go) to school by bus.19.I _______ (not/like) to eat tomatoes.20.What do we use to cut paper?A. KnifeB. ScissorsC. SpoonD. Fork21.Which one is a season?A. SummerB. DogC. TableD. Spoon22.Which of the following is a season?A. SundayB. MarchC. WinterD. January23.He _______ (likes/like) to play soccer.24.They _______ (be) my best friends.25.He _______ (study / studies / studied) hard for the test.26.Which one is used to cut paper?A. ScissorsB. SpoonC. PlateD. Chair27.What do you use to cut things?A. ScissorsB. PencilC. EraserD. Book28.My best friend Emily ______ (love) reading books. She ______ (read) at least one book every week. Last month, she ______ (finish) a very interesting novel, and now she______ (start) a new one. Emily ______ (always) ______ (talk) about the books she reads, and I ______ (enjoy) listening to her stories.29.We _______ (see) a movie tomorrow night.30.Jack is setting up a camping trip with his friends. They need to bring a __________ to sleep in, a __________ to cook food, and a __________ to start the fire. They also need to bring some __________ to keep warm at night.31.We _______ (clean) the classroom after school.32.He _______ (do) his homework every evening.33.I _______ (can / can’t / could) play basketball.34.We _______ (have) a test tomorrow.35.They _______ (eat) lunch at the moment.36.What is the plural form of "child"?A. ChilderB. ChildsC. ChildrenD. Childern37.I _______ (never/try) sushi before, but last week, I _______ (eat) it for the first time.I _______ (like) it a lot! The fish _______ (taste) fresh, and the rice _______ (be) delicious. I _______ (plan) to eat it again soon.38.We ______ (live) in a small town. There ______ (be) a big park near our house. My friends and I often ______ (go) to the park to play. Last weekend, we ______ (have) a picnic there. We ______ (bring) sandwiches and fruit, and we ______ (enjoy) the beautiful weather.39.Sally is planning a party for her birthday. She has invited all her friends to her house. On the day of the party, she has prepared __________, __________, and__________. Sally also has a big __________ for everyone to enjoy. After the party, they will play __________ and listen to music.40.We _______ (read) a story when the bell rang.41.Today, my class is going on a field trip to the __________ (1). We will learn about the __________ (2) of different animals. My favorite part of the trip will be seeing the__________ (3) because they are so tall. The teacher told us we could bring a__________ (4) to record what we see. After the trip, we will go to the __________ (5) for lunch. I think I will have a __________ (6).42.Which month comes after September?A. NovemberB. OctoberC. DecemberD. August43.He _______ (drive) to work every day.44.She _______ (go) to bed early yesterday.45.Which animal says "Woof"?A. CatB. DogC. SheepD. Cow46.What do you use to brush your teeth?A. ToothbrushB. SpoonC. KnifeD. Fork47.We _______ (see) a movie on weekends.48.Which animal is known as "mans best friend"?A. CatB. DogC. ElephantD. Bird49.I _______ (like) my English teacher.50.Which of these is a mode of transportation?A. PlaneB. ChairC. BedD. Table (答案及解释)。
小学三年级下册英语刷题卷(答案和解释)732
小学三年级下册英语刷题卷(答案和解释)(共50道题)下面有答案和解题分析一、综合题1.We _______ (have / has / had) finished our homework.2.Ben and his family are at the __________. They are looking at the __________ and taking some pictures. Ben’s little brother loves the __________ be cause it is very big. After a while, they walk to the __________ to have a snack and sit on a __________.3.It __________ (rain) yesterday, so we __________ (not go) to the park. We__________ (stay) at home and __________ (watch) a movie instead.4.We ________ (go) to the park last Saturday.5.Tommy is my best friend. He always ______ (help) me with my homework. When we ______ (finish) our homework, we ______ (play) video games together. Tommy______ (love) playing soccer too.6.Which of these is a vegetable?A. BananaB. CarrotC. GrapeD. Apple7.Which of these is a tree?A. PineB. ChairC. SpoonD. Plate8.This afternoon, I’m going to visit my grandparents. They live in the countryside, and their house is near a __. My grandfather loves fishing, so we are going to the __ to catch some fish. I will bring a __ to help.9.We _______ (not) have a test tomorrow.10.My family and I __________ (go) to the zoo last weekend. We __________ (see) many animals, like elephants, lions, and monkeys. I __________ (take) lots of photos with my camera. We __________ (spend) the whole day at the zoo. After that, we__________ (have) lunch at a nearby restaurant. It __________ (be) a fun and exciting day.11.Which of these is a profession?A. TeacherB. PlateC. SpoonD. Chair12.Which one is a fruit?A. CarrotB. PotatoC. AppleD. Lettuce13.What do we use to clean the floor?A. BrushB. MopC. KnifeD. Spoon14.Amy is baking cookies in the kitchen. She mixes the flour, sugar, and __________ together to make the dough. Then, she adds some __________ for extra flavor. After that, she shapes the dough into small balls and places them on the __________. Amy puts the tray into the oven and waits for the cookies to bake.15.Which of these is a drink?A. JuiceB. SpoonC. PlateD. Chair16.Every day, Lucy gets up at __________ (1) in the morning. She likes to start her day with a healthy __________ (2), which usually includes fruit and __________ (3). After breakfast, she wears her __________ (4) and takes her __________ (5) before going to school. At school, Lucy enjoys __________ (6) and playing with her friends at __________ (7). When the bell rings, she goes back to the __________ (8) to finish her homework.17.My father __________ (work) at a hospital. He __________ (be) a doctor. He__________ (help) people every day. He __________ (go) to work at 8:00 AM and__________ (come) home at 6:00 PM.18.The teacher _______ (teach) us math.19.We _______ (be) in class last Friday.20.Which one is the opposite of "hot"?A. ColdB. HappyC. TallD. Fast21.My family enjoys hiking in the mountains. We usually go on weekends when the weather is nice. We bring __ and some snacks to eat during the hike. The trail is long, but the view from the top is beautiful. After hiking, we sit down to rest and drink some __.22.What is the opposite of "big"?A. SmallB. LargeC. TallD. Long23.Which animal has wings?A. DogB. FishC. BirdD. Elephant24.He ________ (not, like) to wake up early.25.Which of these is a number?A. DogB. TwoC. SpoonD. Plate26.Which of these is a type of weather?A. RainB. BookC. ChairD. Plate27.This morning, I ______ (forget) my homework at home, so I ______ (ask) my classmate if I ______ (borrow) his book. He ______ (say) yes, and I ______ (use) his book to do my homework.28.Which of these is a shape?A. TableB. CircleC. ChairD. Spoon29.Which of these is a number?A. DogB. SevenC. PlateD. Spoon30.I ______ (study) English for three years. I ______ (like) learning English because it ______ (help) me communicate with people from different countries. Last week, my teacher ______ (give) us a homework assignment to write a short story. I ______ (finish) it yesterday and ______ (hand) it in.31.Yesterday, I __________ (1) to the zoo with my family. It __________ (2) a very sunny day, so we __________ (3) hats to protect ourselves from the sun. At the zoo, we __________ (4) many animals. I __________ (5) a picture of a giraffe because it__________ (6) very tall. After that, we __________ (7) to the playground and__________ (8) some games. It __________ (9) a fantastic day and we __________ (10) to go back again next month.32.We _______ (be) in class now.33.What is the opposite of "big"?A. SmallB. TallC. WideD. Short34.Which of the following is a body part?A. HandB. ChairC. TableD. Plate35.We _______ (is / are / am) going to the park this afternoon.36.I ______ (wake) up late this morning because I ______ (stay) up too late last night.I ______ (rush) to get ready for school. I ______ (forget) to eat breakfast, but I ______ (grab) an apple on my way out. I ______ (arrive) at school just in time for the first class.37.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.38.I _______ (help) my parents with housework.39.Which one is a holiday?A. ChristmasB. CarC. DogD. Monday40.They _______ (eat) dinner at 6:00 PM.41.Which one is a country?A. LionB. JapanC. AppleD. Table42.Tom’s favorite hobby is __. He has a lot of __ that he uses to draw pictures. He also loves to paint, so he spends a lot of time in the __. Tom is very good at __, and his artwork looks amazing!43.They _______ (eat / eats / ate) lunch at 12:00 PM.44.They _______ (play / plays / played) volleyball every weekend.45.Sophie is helping her mother in the kitchen. They are making __________ (1). Sophie helps to mix the __________ (2) and put it in the __________ (3) to bake. After the cake is ready, they decorate it with __________ (4) and eat it together.46.What is the first month of the year?A. FebruaryB. MarchC. JanuaryD. December47.What is 5 + 3?A. 5B. 8C. 10D. 748.She _______ (go) to bed at 9 p.m. every night.49.Which of these is a season?A. JanuaryB. SummerC. WednesdayD. Afternoon50.What color are grass and leaves?A. BlueB. GreenC. YellowD. Red(答案及解释)。
小学三年级上册英语刷题卷(答案和题解)144
小学三年级上册英语刷题卷(答案和题解)(共50道题)下面有答案和解题分析一、综合题1.Which of these is a food?A. CarrotB. ChairC. SpoonD. Cup2.I _______ (read / reads / reading) a book now.3.What is the opposite of "day"?A. NightB. WeekC. MonthD. Year4.This morning, I _______ (wake) up early because I had to go to school. After I_______ (get) dressed, I _______ (eat) a quick breakfast. My mom _______ (make) pancakes, which are my favorite. Then, I _______ (take) my bag and _______ (leave) for school. I usually _______ (ride) my bike to school, but today I _______ (walk) because my bike _______ (be) broken.5.He _______ (not drink) milk every day.6.She ________ (play) the piano every afternoon.7.Which of the following is an animal that can fly?A. ElephantB. PenguinC. ButterflyD. Lion8.Fill in the blank with the correct form of the adjective: Sally is very good at painting, but her brother is _______ (good) at it than she is. She wants to get better, so she practices _______ (hard) every day. Sally thinks that with more effort, she can become _______ (good) than her brother.9.Which of these is a day of the week?A. MondayB. JanuaryC. WinterD. Christmas10.________ you like apples?A. DoesB. DoC. AreD. Is11.What is the plural form of "child"?A. ChildsB. ChildrenC. ChilderD. Childes12.He _______ (help) his mother with the housework every day.13.In the evening, I love to sit in my room and read books. I have a big shelf filled with many __. My favorite one is about __, and it tells exciting stories. Sometimes, I also listen to __ while reading.14.Tom and his family are going to the beach. They are packing a lot of things to have fun in the sun. They bring a __________ to play in the sand, a __________ to swim in the ocean, and a __________ to drink because it is very hot. Tom also brings his__________ to wear so he doesn’t burn in the sun. At the beach, they can build sandcastles, swim, and relax under an umbrella.15.Which of these is not a fruit?A. bananaB. strawberryC. appleD. cucumber16.Lucy loves to read books. Her favorite books are about __________ and animals. Every weekend, she goes to the __________ to borrow a new book. She usually picks books with __________ pictures because they help her understand the story better. After reading, Lucy likes to write in her __________ to remember the story.17.They _______ (have) a picnic next Sunday.18.My brother and I are planning to visit our __________ (1) this summer. They live in a small __________ (2) by the __________ (3). We like to walk around the__________ (4) and pick __________ (5). Last time we visited, we saw many__________ (6) flying in the sky. Our grandparents also have a big __________ (7) where we can play soccer. We always have __________ (8) together and enjoy the fresh air.19.My brother __________ (not like) playing basketball, but he __________ (enjoy) playing soccer. Every Saturday, he __________ (play) soccer with his friends in the park. After the game, they __________ (go) to a café to have some snacks. He __________ (usually) __________ (drink) juice, but this time, he __________ (try) a new flavor of smoothie.20.We _______ play games on the weekend.21.I ______ (visit) my friend Sarah yesterday. She ______ (live) in a big house near the river. We ______ (play) video games together. After that, we ______ (go) to the park to ride our bikes. It ______ (be) a fun day, and I ______ (feel) very happy.22.How do you say "你好" in English?A. GoodbyeB. Thank youC. HelloD. Sorry23.We _______ (eat) breakfast at 7:00 AM.24.Which of these is a type of bird?A. ElephantB. SparrowC. DogD. Fish25.David is learning how to bake cookies. First, he mixes the __________ and__________ together in a bowl. Then he adds __________ and __________. After the dough is ready, he shapes it into small balls and places them on the __________. David waits for the cookies to bake in the oven, and when they are ready, he enjoys them with a glass of __________.26.I __________ (wake) up late this morning. When I __________ (get) to school, I __________ (realize) that I __________ (forget) to bring my homework. My teacher__________ (be) kind and __________ (give) me more time to finish it.27.What do you use to write on a board?A. PenB. MarkerC. PencilD. Chalkst weekend, I __________ (1) a birthday party. It __________ (2) very fun. We __________ (3) play games, eat cake, and sing songs. My best friend Sarah __________ (4) give me a nice present. It __________ (5) a beautiful necklace. I __________ (6) wear it every day now. After the party, we __________ (7) go to the park to play. It__________ (8) a wonderful day.29.Jake and his sister Anna are at home on a rainy day. They decide to __________ (1) inside. Jake loves to __________ (2) with his toy cars, while Anna likes to __________ (3) with her dolls. Later, they will make a big __________ (4) and share it with their parents. After lunch, they will watch a __________ (5).30.We _______ (write) a letter now.31.What is the opposite of "up"?A. DownB. BigC. HappyD. Tall32.Which of these animals can live in water?A. FishB. CatC. DogD. Bird33.What do we use to cut paper?A. ScissorsB. SpoonC. PlateD. Fork34.Which one is the color of the sky?A. RedB. GreenC. BlueD. Yellow35.My school is very big. It has a large playground where we can play games during recess. There are also many classrooms, a library, and a computer room. I like my school because I have many friends here, and I enjoy learning new things.36.They _______ (play) basketball in the afternoon.37.Which is a fruit?A. CarrotB. TomatoC. PotatoD. Onion38.What do you use to write on a blackboard?A. ChalkB. PenC. KnifeD. Spoon39.What time do you have lunch?A. In the morningB. At noonC. In the eveningD. At midnight40.Which of these is a holiday?A. MondayB. ChristmasC. TuesdayD. Wednesday41.Which of these is a kind of fruit?A. AppleB. CarrotC. PotatoD. Onion42.What do you use to write?A. PaperB. PenC. ChairD. Table43.They _______ (is / are / am) studying for the exam.44.Which of these is a time of day?A. SummerB. MorningC. MondayD. Holiday45.Which of these animals lives in the water?A. DogB. BirdC. FishD. Elephant46.We _______ (not) eat lunch at home.47.What do we use to cut paper?A. SpoonB. KnifeC. ScissorsD. Fork48.How do you say "谢谢" in English?A. SorryB. PleaseC. Thank youD. Goodbyest weekend, I ______ (go) to the zoo with my family. We ______ (see) many animals, and we ______ (take) lots of photos. My little brother ______ (like) the monkeys the most because they ______ (be) very funny. We ______ (have) a wonderful day.50.How many hours are in a day?A. 10B. 12C. 24D. 30(答案及解释)。
小学六年级上册英语刷题卷(答案和解释)232
小学六年级上册英语刷题卷(答案和解释)(共50道题)下面有答案和解题分析一、综合题1.He _______ (run) very fast.2.Which of these is a vegetable?A. AppleB. CarrotC. PearD. Banana3.He _______ (sing) very well.4.I _______ (eat) breakfast at 7:00 am.5.Which of the following is a fruit?A. CarrotB. LettuceC. AppleD. Potato6.My best friend Tom is a very ______ boy. He loves to play sports, especially ______. Every Saturday, we go to the ______ to play together. After playing, we often go to the café and drink some ______. T om’s favorite drink is ______, but I prefer orange juice. We always have a great time together on weekends!7.I _______ (like) reading books before bed.8.Which item would you use to carry your school books and supplies?A. BackpackB. PlateC. PhoneD. Television9.We _______ (play) with toys when we were young.10.I _______ (wash) my hands before meals.11.Tom is in the classroom. The teacher is explaining a math problem on the__________. Tom listens carefully and writes the answer in his __________. After the lesson, the teacher gives them some __________ to complete at home. Tom is excited because he loves math.12.They _______ (eat) lunch at the moment.13.Which of these is a time of the day?A. MorningB. WinterC. BookD. Chair14.They _______ (not/play) the piano now.15.He _______ (make) breakfast every morning.16.This afternoon, we ______ (have) a picnic in the park. We ______ (bring) sandwiches, juice, and fruit. The weather ______ (be) perfect, and we ______ (enjoy) the sunshine. After lunch, we ______ (play) soccer and ______ (run) around. It ______ (be)a fun day.17.This weekend, my family is going on a road trip to the mountains. We plan to hike and enjoy the beautiful views. I am packing my __, a hat, and some snacks. My brother is bringing his __ to take pictures of the landscape. We are also bringing a map so we don’t get lost. I can’t wait to explore the nature around us!18.Which one is a type of animal?A. houseB. dogC. tableD. apple19.My dad __________ (work) as a teacher. He __________ (teach) math and science. He __________ (love) his job because he __________ (enjoy) helping students learn. Every day, he __________ (prepare) lessons and __________ (grade) papers.st Saturday, we ________ (visit) a museum. It ________ (be) a fun trip. We________ (see) many interesting things like old paintings, sculptures, and ancient tools. After the visit, we ________ (have) lunch at a nearby restaurant. It ________ (be) delicious.21.Which one is used to clean the floor?A. MopB. KnifeC. PlateD. Fork22.What do you use to clean the floor?A. BrushB. BroomC. SpoonD. Plate23.I _______ (be) happy to see you.24.Tom is excited because he is going on a school field trip to the __________. He will see a lot of different animals, like __________, __________, and __________. He can’t wait to see the lions and the __________. After the trip, Tom plans to write a report about the animals he saw and learned about.25.He _______ (study) for the test now.26.He _______ (not/understand) what I said.27.Which of these is the coldest?28.I’m learning how to bake cookies with my mom. First, we mix the flour, sugar, and butter together. Then, we add some __ and chocolate chips. We bake them in the oven for 10 minutes. The cookies smell amazing!29.Which fruit is yellow and curved?A. AppleB. BananaC. OrangeD. Pear30.Which one is used to clean your teeth?A. ToothbrushB. ForkC. SpoonD. Knife31.Which animal is known for being very large?A. RabbitB. ElephantC. DogD. Lion32.They _______ (play / plays) soccer every Saturday.33.We _______ (visit) our grandparents next month.34.I __________ (be) very tired last night, so I __________ (go) to bed early. This morning, I __________ (wake) up feeling much better. After I __________ (eat) breakfast, I __________ (go) to school. I __________ (meet) my friend Jenny at the school gate, and we __________ (walk) to class together.35.Which of these is a body part?A. MouthB. BookC. PlateD. Shoe36.Which one is the largest?A. CarB. DogC. ElephantD. Cat37.They _______ (play) chess every Sunday.38.I _______ (take) my dog for a walk every morning.39.I _______ (see) a movie next weekend.40.I _______ (study) math every day.41.Which of these is a season?A. ChairB. SummerC. CarD. Table42.Which of these is a part of a tree?43.I _______ (like) ice cream.44.They _______ (go/goes) to the library every Friday.45.Anna and her family are going to the beach today. They will bring a __________ (1) to keep their food cool. Anna is excited to swim in the __________ (2). Her brother Ben loves to play with his __________ (3) in the sand. After swimming, they will sit under the __________ (4) and drink some __________ (5).46.I _______ (not/go) to school on Sundays.47.I _______ (like) to play basketball on weekends.48.Which one is used to clean the floor?A. MopB. PlateC. ForkD. Spoon49.I ________ (be) from China.50.We _______ (play) basketball now.(答案及解释)。
2024人教版四年级上册数学暑假必刷题集提分版
2024人教版四年级上册数学暑假必刷题集提分版一、单项选择题:本题共10小题,每小题2分,共20分,在每小题给出的答案中,只有一个符合题目要求。
(共10题)第(1)题用竖式计算496×57时,4与5相乘实际是()。
A.4×5B.40×50C.400×50第(2)题平行四边形的特点不包括()。
A.有四条边B.有四个角C.四条边都相等D.两组对边分别平行第(3)题当直线a与直线b相交成直角时,下面说法正确的是()。
A.a是垂线B.b是垂线C.a是b的垂线第(4)题张亮用计算器计算480÷15时,错误地输成了4800÷15,下面的做法中,可以弥补他错误的是()。
A.除以10B.乘10C.加10D.减10第(5)题一个数乘一位数□等于246,乘一位数△等于369,这个数乘两位数□△等于()。
A.651B.2829C.3936D.6765第(6)题下面各数中,只读一个零的是()。
A.93000006B.93006000C.9030606第(7)题水果店购进60千克苹果共花了300元,出售这些苹果标价合理的是()。
A.5元千克B.5千克元C.6元千克D.6千克元第(8)题下面各数中,只读一个零的是()。
A.602300B.600230C.623000D.600203第(9)题下面一个零也不读出来的数是()。
A.4044000B.40404C.424000D.4004004第(10)题把494900“四舍五入”到万位约是()万。
A.50B.49C.51D.595二、填空题:本题共11小题,每小题3分,共33分 (共11题)第(1)题《红楼梦》是我国四大名著之一,在人民文学出版社1982年8月北京第一版出版的时候,全书一共有1075000字。
横线上的数读作( ),数字“7”表示7个( ),省略万位后面的尾数约是( )万。
第(2)题数一数,图中有( )条直线,( )条线段。
小学五年级下册英语刷题卷(答案和解释)58
小学五年级下册英语刷题卷(答案和解释)(共50道题)下面有答案和解题分析一、综合题1.My brother __________ (1) playing video games on weekends. He __________ (2) a lot of games on his console. I __________ (3) watching him, but I __________ (4) to study for my test. Sometimes we __________ (5) to play together, but usually I__________ (6) to finish my homework first.2.I _______ (love) animals, so last weekend, I _______ (go) to the zoo with my friends. We _______ (see) many different animals, including lions, elephants, and pandas. My favorite animal _______ (be) the giraffe because it _______ (have) a long neck. We_______ (take) many photos and _______ (watch) a show where trainers _______ (perform) tricks with dolphins. After the show, we _______ (buy) ice cream and _______ (sit) on a bench to rest.3.I _______ (go) to bed at 9 p.m. every night.4.What do you call the thing you write with?A. SpoonB. PencilC. PlateD. Chair5.Which one is a number?A. SevenB. PlateC. SpoonD. Knife6.He _______ (work) in an office.7.She _______ (not/go) to bed late.8.They _______ (play/plays) games together.9.They _______ (not) play games after school.10.I _______ (not) know her name.11.I _______ (help) my mom cook dinner.12.He _______ (go) to the gym every day.13.They _______ (play) soccer at the moment.14.My name is Lily. I __________ (1) in a small town. My school __________ (2) not very far from my house. I __________ (3) to school every day. I __________ (4) lunch at school with my friends. After school, we __________ (5) to the playground and__________ (6) soccer together.15.My best friend is Lily. She has long brown hair and always wears a red dress. Every day, we play together after school. Sometimes we play with dolls, and other times we ride our bikes. We also like to draw pictures and make crafts.16.I __________ (1) up early this morning because I __________ (2) to finish my homework before school. I __________ (3) a quick breakfast and __________ (4) my backpack. Then, I __________ (5) to school by bus. It __________ (6) a busy morning, but I __________ (7) everything done in time.17.Which of these is a toy?A. TableB. DollC. ChairD. Spoon18.Which of these is a shape?A. SquareB. DogC. CarD. Book19.What is the first month of the year?A. JanuaryB. FebruaryC. MarchD. April20.What do you wear on your feet?A. HatB. GlovesC. ShoesD. Scarf21.David and his family are going camping this weekend. They will set up a__________ in the forest and spend the night there. They will cook __________ over a campfire and tell stories. During the day, David and his sister will go __________ in the lake, and they will explore the nearby __________.22.In English, the verb "to be" is used to indicate existence, identity, or state of being. This verb must be conjugated to match the subject in person and number. Choose the sentence that correctly uses the verb "to be."A. I am a student.B. I is a student.C. He am a student.D. He are a student.23.My summer holiday __________ (start) in June and __________ (end) in August. During the holiday, I __________ (visit) my grandparents in the countryside. We__________ (have) a big garden, and I __________ (help) my grandparents with the farm work. I __________ (also) __________ (pick) fruit from the trees and __________ (feed) the chickens. It __________ (be) a great holiday, and I __________ (feel) very happy. 24.Which of these is a means of transportation?A. BusB. ForkC. KnifeD. Chair25.What is the opposite of "big"?A. tallB. smallC. longD. wide26.I _______ (like) to play with my friends after school.27.I like to play __ in the park after school. I bring my __ with me and we play together. Sometimes, we also play __ or ride our __. When we get tired, we sit on a __ and drink some __. It’s a fun way to spen d the afternoon!28.He _______ (ride/rides) his bike to school.29.They _______ (study) in the library now.30.Which of these is a vegetable?A. TomatoB. CarrotC. BananaD. Orange31.He _______ (eat) breakfast at 7:00 AM.32.He _______ (wear) glasses.33.I _______ (drink) milk every morning.34.We _______ (eat) dinner at 7 p.m.35.He _______ (take) a shower every morning.36.They _______ (are / is / was) going to visit their grandparents this weekend.37.I _______ (not/not) like to eat fish.38.Which of these is an animal that lives in the water?A. DogB. FishC. CatD. Lion39.My brother _______ (like) playing basketball.40.They _______ (study) English every day.41.Which one is a vegetable?A. PotatoB. BananaC. OrangeD. Apple42.She _______ (be) very tired yesterday.43.They _______ (go / goes / went) to the park on Saturdays.44.Which of these is used for writing?A. EraserB. PenC. PlateD. Knife45.Which one is the largest animal on Earth?A. ElephantB. SharkC. WhaleD. Giraffe46.Which of the following is not a season?A. WinterB. SummerC. FallD. Breakfast47.They _______ (eat) dinner at 7:00 PM.48.They _______ (take) a break at 10:30 AM.49.I __________ (1) to my friend’s birthday party last Saturday. It __________ (2) at a big restaurant. We __________ (3) delicious food, played games, and __________ (4) a fun time. My friend __________ (5) a beautiful cake, and we __________ (6) to sing happy birthday.50.Lucy and her friends __________ (go) to the zoo last weekend. They __________ (see) many animals, including lions, tigers, and monkeys. Lucy __________ (take) a lot of photos, and her friends __________ (enjoy) the day very much. After visiting the animals, they __________ (have) a picnic in the park. Lucy __________ (say), "This is the best day ever!"(答案及解释)。
小升初分班考必刷题(试题)(含答案)2023-2024学年六年级下册数学人教版
小升初分班考必刷题(试题)2023-2024学年六年级下册数学人教版一、填空题。
(每空1分,共20分)1.国家统计局、国务院第七次全国人口普查领导小组办公室11日发考,全国人口共141178万人,改写成用亿做单位是 人,其中女性人口为688438768人,省略“万”后面的尾数的是 人。
2. ÷4=( )32=6÷ =0.75= %= 折3.学校买了x 个篮球,足球的个数比篮球的4倍多15个,足球有 个,排球的个数比篮球的6倍少10个,排球有 个。
4.将11颗玻璃珠放入3个盘子里,总有一个盘子里至少放 颗玻璃珠。
5.一个长方体的高增加3厘米后变成了一个正方体,其表面积增加了48平方厘米,原来长方体的体积是 立方厘米。
6.运一批货物,甲队单独运要3小时,乙队单独运要4.5小时,甲乙两队运货所用时间的比是 ,两队工作效率的比是 。
7.自行车和三轮车一共有10辆,数一数它们的轮子有27个。
三轮车有 辆,自行车有 辆。
8.20.5千克的40%是 千克, 米的75%是60米.9.等底等高的圆柱和圆锥,已知圆锥的体积比圆柱少40立方厘米,圆柱的体积是 立方厘米,圆锥的体积是 立方厘米。
10.一种微型零件,零件实际长度是3mm ,这幅图纸比例尺是10:1,画到图纸上这个零件是 cm 。
二、选择题。
(每题1分,共6分)11.如果x 5是假分数,x 6是真分数,那么x ( )。
A .不小于6B .不大于5C .等于5D .不存在12.一个三角形,它的两个内角度数的和正好等于第三个内角的度数,那么这个三角形是( )。
A .锐角三角形B .等边三角形C .钝角三角形D .直角三角形13.向前3步记作+3,原地不动记作( )。
A .1B .+1C .0D .-114.王华家5月份用水20立方米,比4月份节约了15,求4月份用水多少立方米的正确列式是( )。
A .20÷(1+15)B .20×(1−15)C .20÷(1−15)D .20×(1+15)15.下列式子中a 与b 成正比例的是( )。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
10月30日早晨刷题:2010年贵州(判断推理)61.【知识点】运算【答案】 D【解析】观察图形特点,在第一组图行中,第一个图形和第二个图形去同存异后逆时针旋转90度得到第三个图形。
第二组图形延续此规律,故正确答案为D。
62.【知识点】遍历【答案】 A【解析】观察题目特点,此题目中图形种类的特征明显。
第一组图形,共有1个圆圈、2个正方形、2个三角形、3个“×”、3个“+”和3个“V”。
第二组图形应延续第一组的规律,第二组图形前两个图形中已经包含2个正方形、2个三角形、2个“×”、2个“+”和2个“V”,为满足遍历规律,第三个图形应该包含1个圆圈、1个“×”、1个“+”和1个“V”。
通过分析,符合的只有A项中图形,故正确答案为A。
63.【知识点】平移【答案】 B【解析】本题为位置类题目。
观察图形特点。
图形组成完全相同,只有位置上的变化。
第一组图形中,第一个图形上面的小图形沿横轴翻转得到第二个图形,第二个图形上下两个小图形进行平移后平行放置,上面的小图形置于左侧,下面的小图形置于右侧得到第三个图形。
第二组图形延续此规律,第二组图形中第二个图形上下两个小图形平行放置,上面的小图形置于左侧,下面的小图形置于右侧,得到第三个图形。
正确答案为B。
64.【知识点】平移【答案】 C【解析】观察图形特点。
图形组成完全相同,不同的是位置关系。
在第一组图形中,小圆沿方形的四个角,每次逆时针移动一个角,三角形沿四个边,每次顺时针移动一条边,且每次自身逆时针方向旋转90度。
第二组图形延续此规律,在第二组图形中,小方形遵循小圆的运动规律,小月牙遵循三角形的运动规律。
故正确答案为C。
65.【知识点】运算【答案】 B【解析】观察图形,在第一组图中,三个图形都有水平方向的平行线。
在第二组图形,寻找相同的组成部分,通过分析,B项中图形有水平方向的平行线,故正确答案为B。
66.【知识点】线段【答案】 A【解析】观察图形,直线和曲线比较清晰。
优先数线段,第一组图形,图形直线段数减去曲线段数的数量差是2、1、0;第二组图形,直线和曲线的数量差延续此规律,应该得到2、1、0。
故正确答案为A67.【知识点】面个数【答案】 A【解析】观察图形特点,黑面的出现是特征,另外,白面也很明显。
第一组图形,每个图形封闭的白面数都为4;第二组图形,前两个图形白面数都为5,因此,第三个图形中白面数应该为5。
故正确答案为A。
68.【知识点】线段【答案】 B【解析】观察图形,直线和曲线很明显。
九宫格,先横着看,再竖着看。
第一列图形,直线数分别是8、7、6,第二列图形,直线数分别为3、4、5,因此,第三列图形,直线数应该分别为2、1、0,按纵向N型规律,图形直线数为8、7、6、5、4、3、2、1、0。
故正确答案为B。
69.下列四个选项中,哪个可以折出左边指定的图形?()【知识点】相邻关系【答案】 C【解析】观察立体图形的特征,三个箭头指向同一个顶点。
A中最右边的箭头所指向的顶点为,两个空白面,并非指向箭头,排除;B中三个箭头并非指向同一个顶点,排除;D中最左边的箭头折叠后指向下方,与另外两个箭头的指向位置不相同,排除。
正确答案为C。
70.下列四个选项中,哪个可以折出左边指定的图形?()。
【知识点】相邻关系【答案】 C【解析】题干立体图是一个竖立的台体。
A和D的错误在于,颠倒台体的上表面和下底面的两个矩形面的位置;B中两个小方形的位置重叠,排除。
正确答案为C。
71.阳光:禾苗A.环境:森林B.灾民;饥饿C.空气:生命D.草原:马儿【知识点】条件关系【答案】 C【解析】本题考察条件关系。
禾苗的生长离不开阳光,生命的存在离不开空气。
所以选择C选项。
72.酸奶:奶酪A.木头:桌子B.豆浆:豆腐C.干冰:冰块D.土壤:沙尘【知识点】并列关系【答案】 B【解析】“豆浆”和“豆腐”原料相同。
故正确答案为B。
73.春联:年画A.灯笼:元宵B.粽叶:粽子C.菊花:月饼D.灶王:腊八粥【知识点】并列关系【答案】 A【解析】与题干相同逻辑关系的即为A,“灯笼”和“元宵”对应元宵节,属并列关系。
74.防守:失陷A.工作:辞职B.进攻:占领C.应聘:落选D.求证:反驳【知识点】对应关系【答案】 C【解析】“防守”失败对应“失陷”,具有必然性。
与题干相同逻辑关系的即为C,即“应聘”失败对应“落选”。
75.火山:岩浆A.小麦:面包B.汽车:尾气C.海洋:岛屿D.地下水:喷泉【知识点】对应关系【答案】 B【解析】题干两词是一一对应关系,火山喷出岩浆。
和题干相同的逻辑关系的选项为B。
76.控告:辩护A.怀疑:相信B.侵犯:自卫C.胜利:失败D.鼓励:自满【知识点】对应关系【答案】 B【解析】题干两词是对应关系,且是主动和被动两个相对行为间的对应关系,前者是主动,后者是被动。
和题干逻辑关系相同的选项是B。
77.花卉:花A.汽车:车B.人口:人C.山峰:山D.粮食:米【知识点】对应关系【答案】 B【解析】题干两词是对应关系,且集体名词和个体名词间的对应关系。
和题干逻辑关系相同的选项是B。
78.氢:氧:水A.根:叶:花B.黄:蓝:绿C.陆地:海洋:天空D.石油:煤炭:天然气【知识点】包含关系【答案】 B【解析】题干是包含关系的组成关系,即“水”由“氢”和“氧”组成。
与题干相同逻辑关系的即为B,“绿”由“黄”和“蓝”合成。
79.( )对于距离相当于扫帚对于( )A.空间——吸尘器B.时间——垃圾桶C.位置——地面D.网络——灰尘【知识点】对应关系【答案】 D【解析】扫帚和距离的关系,应该是施动和被动的关系。
把选项代入题干,D中网络和距离是作用和被作用间的对应关系,扫帚和灰尘是作用和被作用间的对应关系。
故正确答案为D。
80.时间对于( )相当于( )对于压强A.钟表——焦虑B.成长——动力C.金钱——心理障碍D.效率——受力面积【知识点】对应关系【答案】 D【解析】时间和压强可能没有明显逻辑关系。
把选项逐个代入题干。
D中前面部分是呈反比关系的对应关系,后面部分是呈反比关系的对应关系。
81.在计算机高度发达的今天,我们可以借助计算机完成许多工作,但正是因为对计算机的过度依赖,青少年动手能力的发展受到抑制。
他们在学习和生活中无处不使用计算机来寻找答案,而不是亲自动手解决问题。
因此,过多使用计算机解决学习和生活问题的青少年实际动手能力要比其他孩子差。
以下说法哪项如果为真,最能支持上述推断?( )A.过度依赖计算机的青少年和较少接触计算机的青少年在智力水平上差别不大B.大多数青少年在使用计算机解决问题的同时也会自己动手解决一些问题C.青少年能利用计算机来解决实际问题,本身也是对动手能力的训练D.那些较少使用计算机的青少年自己动手解决学习和生活问题的能力较强【知识点】双观点【答案】 D【解析】论点是过多使用计算机的青少年实际动手能力差。
论据是青少年在学习和生活中无处不使用计算机来寻找答案,而不是亲自动手解决问题。
D选项,较少使用电脑的青少年动手能力较强,加强了论证。
故正确答案为D。
82.智商很低的人肯定不能成名成家,但智商很高的人也不一定能成名成家。
在导致人成名成家的其他因素中,大部分因素属于情商。
由此可以推出( )。
A.只要具备很高智商与情商便必定成功B.情商比智商对成名成家更重要C.情商很高的人不一定能成名成家D.智商很高的人情商一定很低【知识点】从弱原则【答案】 C【解析】原文说明智商和情商是成名成家的重要因素。
C选项,根据题干信息可以得到,符合从弱原则,故正确答案为C。
83.有关专家表示,因工作中身心透支严重,一种被称为职业倦怠症的慢性职业病正入侵都市上班族。
职业倦怠症是一种由工作引发的心力枯竭现象,是职业人在工作重压下所体验到的身心俱疲、能量被耗尽的感觉。
产生职业倦怠的人会出现生理、心理上的不适以及行为上的障碍,若不及时处理或找专业人士进行治疗将会出现不可预料的后果。
调查显示:教师、警察、医护人员、保险代理、高科技研究者、新闻工作者等是这类疾病的高危人群。
以下最有可能从上述条件推理出来的一项是( )。
A.现代人产生职业倦怠的时间越来越短,有的甚至刚参加工作就开始对工作厌倦B.警察在审讯中无故打伤人的事情或许不仅仅是人品和职业道德问题C.教师、警察、新闻工作者等职业的从业人员需要充沛的精力和良好的身体素质D.职业倦怠症将成为现代社会威胁人们健康的慢性职业病中最危险的一种【答案】 B【解析】原文说明职业倦怠症的病因是工作中身心透支严重,是一种由工作引发的心理枯竭现象,若不及时处理或找专业人士进行治疗将会出现不可预料的后果,以及职业倦怠症的高危人群。
B选项,警察无故打人,有可能是因为职业倦怠造成的行为上的障碍,并且符合从弱原则,故正确答案为B。
84.啤酒与人类健康的关系向来受到科学家关注。
由于女性的手指骨骼会最先出现骨质疏松症状,研究人员选择对她们的指骨进行超声波成像扫描。
扫描结果显示,常喝啤酒的女性和不喝啤酒的女性骨密度有显著差异,前者的骨密度高于后者。
所以,研究人员认为啤酒有助于女性预防骨质疏松。
以下哪项如果为真,最能削弱上述结论?( )A.有喝啤酒习惯的女性大多喜欢参加体育运动,身体健壮,骨骼密度本来就相对较高B.啤酒中含有的黄豆芽苷元素是否能有效防止骨骼老化还有待于进一步研究C.啤酒中的酒精不利于钙质的吸收,而缺钙容易导致骨骼发育不良D.每天喝200毫升啤酒的女性,其骨骼密度高于每天喝500毫升啤酒的女性【知识点】双观点【答案】 A【解析】论点是喝啤酒有助于女性预防骨质疏松,论据是常喝啤酒的女性和不喝啤酒的女性骨密度有显著差异,前者的骨密度高于后者。
A选项,说明这些女性骨骼密度高的一个原因是运动,属于另有他因。
故正确答案为A。
85.近年来,生物燃料需求迅速增加。
2000年至2007年全球乙醇产量增加了两倍,到2017年其产量还会再翻一番,生物柴油的产量10年内也将增长一倍多。
这些生物燃料是由玉米等谷物、糖类和油料作物生产的,因此其产量的扩大必然导致相关农作物价格的飙升。
如果上述观点正确,可以推出:A.农产品价格上涨将导致生物燃料产量降低B.如果农产品价格下降则说明生物燃料产量没有提高C.如果生物燃料产量下降则说明农产品价格提高D.乙醇等生物燃料产量增加是受农产品价格过低的影响【知识点】充分条件【答案】 B【解析】原文说明生物燃料需要迅速增加,生物燃料产量的扩大使得相关农作物价格的飙升。
由“生物燃料产量的扩大必然导致相关农作物价格的飙升”翻译为:生物燃料产量扩大→农作物价格上涨。
选项B,-农作物价格上涨→-生物燃料产量扩大,涉及到的知识点为逆否定理。
86.四川省气象局气候中心最近完成的一项研究认为:根据目前大熊猫栖息地气候变化的总体趋势,未来10至30年,这些地区将越来越不适合大熊猫生存繁衍,而西北方向的邛崃山系则会因为气温的升高,降水明显增加,变得更适合大熊猫生存,成为大熊猫栖息地气候适宜区,次适宜区将由东南向西北转移,因此大熊猫未来将会向西北迁徙。