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福建省泉州第十六中学2018-2019学年高二下学期期中考试生物试题(Word版含答案)

福建省泉州第十六中学2018-2019学年高二下学期期中考试生物试题(Word版含答案)

泉州第十六中学2019年春季期中考试卷高二生物(理科)命题人:骆小玲考试时间:100分钟满分:90分 2019.4.24 班级座号姓名第Ⅰ卷(选择题共50分)一、选择题(本题共30小题,1-10题每小题1分,11-30题每小题2分,共50分,每题只有一个正确选项)1.下列关于生态系统信息传递特征的描述,正确的【】A.生态系统的物理信息都来源于环境 B.植物都通过化学物质传递信息C.信息沿食物链从低营养级向高营养级传递 D.信息可以调节生物的种间关系2.如图是毛白杨树林中两个营养级的能量流动图解,方框中字母代表能量(A代表第二营养级摄入的能量),已知毛白杨树同化的总能量为M。

下列叙述不正确的是【】A.A到E的箭头中含有的能量属于生产者同化的能量B.毛白杨树输入下一营养级的能量传递效率为A/MC.C是第二营养级用于生长发育和生殖的能量D.D是指第二营养级生物呼吸作用消耗的能量3.下列关于消费者的叙述中,错误的是【】A.消费者在食物网中可占有任何一个营养级 B.绝大多数动物是消费者C.消费者都直接或间接以绿色植物为食 D.消费者都是异养生物4.下列有关生态系统稳定性叙述正确的是【】A.生态系统稳定性的原因是具有一定的自我调节能力B.生态系统稳定性的高低通过种群内个体数目的多少来体现C.北极苔原带抵抗力稳定性低于森林生态系统,但恢复力稳定性强于森林生态系统D.“野火烧不尽,春风吹又生”,体现了生态系统的抵抗力稳定性5.下列有关生态系统功能及稳定性的描述,正确的是【】A.“墙角数枝梅,凌寒独自开”体现了生态系统中行为信息的传递B.农业生态系统中的物质可自我循环,能量需系统外提供C.动物尿液中所含能量不属于该动物的同化量D.建立濒危动物精子库,有利于保护濒危动物的基因多样性6.如图所示为某湖泊生态系统能量流动的定量分析图解,图中A、B、C代表三个营养级,数字均为实际测得的能量数值,单位为J/(cm2·a)。

【试卷】2018-2019学年下学期高二英语学科培优辅差巩固卷(3)(选修7 Unit 3 Under the sea)

【试卷】2018-2019学年下学期高二英语学科培优辅差巩固卷(3)(选修7 Unit 3 Under the sea)

2018-2019学年下学期高二英语学科培优辅差巩固卷(3)内容:选修7 Unit 3 Under the sea(a.代表基础、易;b代表提升、中;c代表拓展、难)一、短语翻译。

【a】1. sort_out________________2.yell_out ________________3.ahead_of ________________4.in_the_meantime ________________ 5.help_..._out ________________6. run down to the shore________________ 7.crash down________________ 8.black and white________________ 9.a whale hunt ________________ 10.a pack of ... ________________11. hold up________________12.be/become aware of________________ 13.Upside down________________ 14.(be) scared to death________________二.单词拼写【a】1.He makes every effort to provide ______________(住所)for the abandoned animals.2.We have a good working _____________(关系)with the company.3.Despite some difficulties,they're not going to ____________(放弃)the plan.4.As he got into the room he p___________ for a moment because he heard a strange noise. 5.Cars without security devices are an easy t___________for the thieves.6.His yearly income is about 20,000 yuan. In other words,his a ___________ income is not high. 7.These cookies are very t___________and I have a lot.8.A bee stung Charlie. He let out a y__________ and ran away.9.The stream was quite s____________,so we were able to walk across it.10.The thief was almost s____________to death when hearing the gunshot.11.He always has a v___________imagination and I'm sure he is sure to be a promising writer. 12.The road was too n____________ for cars to pass.So we went there on foot.三.单句改错【b/c】1.I was about to do an important piece of work that my daughter came to interrupt me.2.They discovered some valuable goods in the abandoning house.3. You'd never know they're sisters — they're completely opposite each other in every way.4. He spent six months in prison before flee the country.5.It is urged that immediate action should taken to prevent such thing happening again.6. He hasn't turned up yet. I can't help but to wait.7. We felt at home with her and were impressed with the deep of her knowledge.8.I often miss my childhood. It was a time that I spent almost each day without worries.四.补全句子【b/c】1.His anxiety __________________his love for her. 他的焦虑是他对她爱的见证。

2018-2019学年福建省厦门外国语学校高二下学期期中考试英语试题

2018-2019学年福建省厦门外国语学校高二下学期期中考试英语试题

厦门外国语学校2018-2019学年第二学期期中考试高二英语试题★祝考试顺利★注意事项:1、答题前,请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置,并将准考证号条形码粘贴在答题卡上的指定位置。

用2B铅笔将答题卡上试卷类型A后的方框涂黑。

2、选择题的作答:每个小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑。

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4、选考题的作答:先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。

答案用0.5毫米黑色签字笔写在答题卡上对应的答题区域内,写在试题卷、草稿纸和答题卡上的非选修题答题区域的答案一律无效。

5、保持卡面清洁,不折叠,不破损,不得使用涂改液、胶带纸、修正带等。

6、考试结束后,请将本试题卷、答题卡、草稿纸一并依序排列上交。

第Ⅰ卷(共80分)第一部分听力 (共两节,满分20分)第一节(共5小题;每小题1分,共5分)听下面5段对话。

每段对话后有一个小题,从每题所给的A、B、C三个选项中选出最佳选项。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What day is it today?A. It's Monday.B. It's Saturday.C. It's Sunday.2. When does the science class begin?A. At 8:50.B. At 10:55.C. At 11:45.3. What is the man looking for?A. A file.B. A letter.C. A notebook.4. What does the man think is wrong with the plant?A. It needs watering at present.B. It is not getting enough sunshine.C. It should be moved into a large pot.5. Where does the conversation most probably take place?A. In a library.B. In a bookstore.C. In a classroom.第二节(共15小题;每小题1分,满分15分)听下面5段对话或对白,每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,听每段对话或独白前,你将有时间阅读各个小题。

福建省泉州市泉港区第一中学2018_2019学年高二英语上学期期中试题20-含答案

福建省泉州市泉港区第一中学2018_2019学年高二英语上学期期中试题20-含答案

泉港第一中学2017 -2018学年第一学期高二期中测试英语(总分150分,考试时间120分)第一节 (共5小题;每小题1分,满分5分)听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What is the woman doing now?A. Watching TV.B. Taking part in an activity.C. Preparing for an exam.2. Where does the conversation probably take place?A. In an office.B. In a store.C. In a hotel.3. When will the speakers meet?A. At 6:20.B. At 6:10.C. At 5:40.4. In which country does Jane want to spend her holiday?A. America.B. Korea.C. Japan.5. What do we know about the woman?A. She is fired.B. She didn’t work hard.C. She can take a day off tomorrow.第二节(共15小题;每小题1分,满分15分)听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A、B、C三个项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题给出5秒钟的作答时间。

每段对话或独白读两遍。

听下面一段对话,回答第6和第7两个小题。

6. What could the man be?A. A taxi driver.B. A policeman.C. A hotel clerk.7. Where does the woman think she lost her cell phone?A. In a park.B. In a supermarket.C. On her way to the hotel.听下面一段对话,回答第8和第9两个小题。

福建省泉州第十六中学2018_2019学年高二历史下学期期中试题

福建省泉州第十六中学2018_2019学年高二历史下学期期中试题

福建省泉州第十六中学2018-2019学年高二历史下学期期中试题考试时间:90分钟满分:100分2019.4.24班级座号姓名第Ⅰ卷(选择题共48分)一.选择题(本题共24小题,每小题2分,共48分,每题只有一个正确选项,请把代表正确答案的字母填到第Ⅱ卷的表格中和涂在填涂卡上)()1.最早废除个人独裁而建立集体统治的国家体制是:A.君主制B.贵族制C.平民政治D.民主政治()2.春秋战国时期,封建制度得以确立的直接原因是:A.铁农具和牛耕的出现B.各新兴地主阶级开展变法C.私田出现和井田制的瓦解D.封建土地所有制形成()3.方田均税法和一条鞭法当时都遭到大地主反对,主要是因为这两种税法:A.把徭役和杂税分摊到田亩上B.只征收实物C.按田亩多少征税D.必须把实物变卖成银两交纳()4.北宋中期,,“官以寓禄秩.叙位著,职以待文学之选,而别为差遣以治内外之事。

”如某人为“吏部郎中.龙图阁学士.知开封府”,吏部郎中是官,龙图阁学士是职,知开封府才是实际职务。

宋代这样做的影响是:A.提高了行政效率B.完善了宋朝的科举制度C.加重了财政负担D.解决了藩镇割据的威胁()5.王安石变法中的市易法规定:由政府拨出巨款设市易务,平价收购商贩不易脱售的货物,等到市场缺货时再卖出;商贩可向市易务交纳抵押品以成批赊购货物,半年出息一分。

对市易法的看法正确的有:①利用封建国家权力干预经济②目的在于限制大商人操纵市场③在一定程度上可以稳定物价和调节市场④政府能增加财政收入A.①②③B.①③④C.②③D.①②③④()6.伽利略是意大利文艺复兴时期著名的物理学家.天文学家,是近代实验科学的奠基人之一。

他热情地宣传和捍卫日心说,触犯了教皇,被判处终身监禁。

1983年,罗马教廷正式承认,当年宗教裁判所对伽利略的审判是错误的。

对文中宗教裁判所的认识最准确的是:A.宗教裁判所主要是反对科学创新的一个机构B.宗教裁判所是天主教会为控制人们的思想而设立的C.宗教裁判所制造了许多冤案,是一个地道的非法组织D.宗教裁判所反对日心说,因为太阳也不是宇宙的中心()7.漠视个人自由权利.拒绝现代文明民主化原则的日本明治维新获得了巨大的“成功”,国力因之迅速膨胀,但也正是这些“成功”,把日本一步一步引向1945年的大崩溃。

福建省泉州市泉港区第一中学2018-2019学年高二上学期期中考试 英语 Word版含答案

福建省泉州市泉港区第一中学2018-2019学年高二上学期期中考试 英语 Word版含答案

泉港第一中学2017 -2018学年第一学期高二期中测试英语(总分150分,考试时间120分)第一节(共5小题;每小题1分,满分5分)听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What is the woman doing now?A. Watching TV.B. Taking part in an activity.C. Preparing for an exam.2. Where does the conversation probably take place?A. In an office.B. In a store.C. In a hotel.3. When will the speakers meet?A. At 6:20.B. At 6:10.C. At 5:40.4. In which country does Jane want to spend her holiday?A. America.B. Korea.C. Japan.5. What do we know about the woman?A. She is fired.B. She didn’t work hard.C. She can take a day off tomorrow.第二节(共15小题;每小题1分,满分15分)听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A、B、C三个项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题给出5秒钟的作答时间。

每段对话或独白读两遍。

听下面一段对话,回答第6和第7两个小题。

6. What could the man be?A. A taxi driver.B. A policeman.C. A hotel clerk.7. Where does the woman think she lost her cell phone?A. In a park.B. In a supermarket.C. On her way to the hotel.听下面一段对话,回答第8和第9两个小题。

福建省泉州第十六中学2018_2019学年高二数学下学期期中试题文

福建省泉州第十六中学2018-2019学年高二数学下学期期中试题 文满分150分,考试时间120分钟参考公式: 用最小二乘法求线性回归方程系数公式 1221ˆˆˆni ii ni i x y nx ybay bx x nx==-==--∑∑, 21R =-残差平方和总偏差平方和 22()()()()()n ad bc K a b c d a c b d -=++++ n a b c d =+++独立性检验概率表第Ⅰ卷(选择题共60分)一、选择题(本题12小题,每题5 分,共60分。

每小题只有一个选项符合题意,请将正确答案填入答题卷中。

)1.复数z=-1+2i ,则复数z 在复平面内对应的点位于第( ) 象限A .一B .二C .三D .四2.在两个变量y 与x 的回归模型中,分别选择了4个不同模型,它们的相关指数R 2如下,其中拟合效果最好的是( )A.模型1的相关指数R 2为0.78 B. 模型2的相关指数R 2为0.85 C.模型3的相关指数R 2为0.61 D. 模型4的相关指数R 2为0.31 3.设有一个回归方程为y=2-2.5x,则变量x 增加一个单位时( ) A . y 平均增加2.5个单位 B . y 平均增加2个单位 C . y 平均减少2.5个单位 D . y 平均减少2个单位 4.猜想数列...112252,,,的一个通项公式为( )A.33-=n a nB. 13-=n a nC. 13+=n a nD. 33+=n a n 5.化简 2345i i i i i ++++得 ( )A . i B. –i C. 0 D . 16. 已知复数2z i =+,z 为其共轭复数,则2z z +等于( )A . 5B . 6C .D . 47. 为了考察某种药物预防疾病的效果,进行抽样调查,得到如下的列联表,你认为此药物有效的把握有( )A . 80%B . 90%C . 95%D . 99% .8.某考察团对全国10大城市进行职工人均平均工资x 与居民人均消费额y 进行统计调查,y 与x 具有相关关系,回归方程562.166.0ˆ+=x y(单位:千元),若某城市居民人均消费额7.675,估计该城市消费额占人均工资收入的百分比为( ) A . 66% B . 72.3% C . 67.3% D . 83% 9.要证明5273<+,可选择的较合适的方法是( ) A .综合法 B.分析法 C.反证法 D.比较法 10.有一段“三段论”推理是这样的:对于可导函数()f x ,如果0()0f x '=,那么0x x =是函数()f x 的极值点,因为函数3()f x x =在0x =处的导数值(0)0f '=,所以,0x =是函数3()f x x =的极值点. 以上推理中( )A .大前提错误B . 小前提错误C .推理形式错误D .结论正确11.用反证法证明时,对结论:“自然数a b c ,,中恰有一个偶数” 正确的反设为( ) A . a b c ,,都是奇数B . a b c ,,都是偶数C . a b c ,,中至少有两个偶数D . a b c ,,中至少有两个偶数或者都是奇数12.为了解某社区居民的家庭年收入所年支出的关系,随机调查了该社区5户家庭,得到如下统计数据表:根据上表可得回归直线方程ˆˆˆybx a =+ ,其中ˆˆˆ0.76,b a y bx ==- ,据此估计,该社区一户收入为15万元家庭年支出为( )A.11.4万元B.11.8万元C.12.0万元D.12.2万元第Ⅱ卷(非选择题90分)二、填空题(共4小题,每小题5分,共20分,请把正确答案填在答题卡相应题中的横线上.) 13.甲、乙、丙三位同学被问到是否去过A ,B ,C 三个城市时,甲说:我去过的城市比乙多,但没去过B 城市;乙说:我没去过C 城市;丙说:我们三人去过同一个城市.由此可判断乙去过的城市为14. 复数(,)a bi a b R +∈()()a bi a bi +-=________15. 已知2(1)1i i z-=+(i 为虚数单位),则复数z = 16.下面给出了关于复数的四种类比推理: ①复数的加减法运算可以类比多项式的加减法运算法则 ②由实数绝对值的性质22||x x =类比得到复数z 的性质22||z z =③由“已知,a b ∈R ,若0a b ->则a b >”类比得“已知12,z z ∈C ,若120z z ->,则12z z >” ④由向量加法的几何意义可以类比得到复数加法的几何意义 其中推理结论正确..的是 三、解答题(本大题共6小题。

福建省泉州市十六中、惠南中学2018_2019学年高二生物下学期期末考试试题(含解析)

惠南中学2019年春季高二年期末考试生物试卷一、选择题1.多聚酶链式反应是一种常用的生物技术,下列有关该技术的描述错误的是A. 利用该技术扩增人某DNA片段时,可以提取人某种特定DNA聚合酶作为催化剂B. 目的基因DNA解旋是因为高温使氢键断开,冷却后反应体系中会发生碱基配对C. 利用了DNA双链复制的原理,每一次循环后目的基因的量增加一倍D. 引物应以目的基因作为模板合成【答案】A【解析】【分析】关于PCR技术的相关知识:1、概念:PCR全称为聚合酶链式反应,是一项在生物体外复制特定DNA的核酸合成技术。

2、原理:DNA复制。

3、前提条件:要有一段已知目的基因的核苷酸序列以便合成一对引物。

4、条件:模板DNA、四种脱氧核苷酸、一对引物、热稳定DNA聚合酶(Taq酶)。

5、过程:①高温变性:DNA解旋过程(PCR扩增中双链DNA解开不需要解旋酶,高温条件下氢键可自动解开);②低温复性:引物结合到互补链DNA上;③中温延伸:合成子链。

【详解】A、利用该技术扩增人的某DNA片段时,需要耐高温的DNA聚合酶,而提取的人的DNA 聚合酶是不耐高温的,A错误;B、目的基因DNA解旋是因为高温使氢键断开,冷却后反应体系中会发生碱基配对,B正确;C、PCR是体外快速复制DNA的技术,原理是DNA复制,目的基因数目呈指数增长,每一次循环后目的基因的量增加一倍,C正确;D、PCR技术的前提是有一段已知目的基因的核苷酸序列,便于根据这一序列合成引物,D正确。

故选A。

2.关于工具酶的描述正确的是A. 限制酶、DNA酶和DNA连接酶的作用部位不都是磷酸二酯键B. 限制酶能识别和切割RNA也能识别和切割DNAC. 限制酶不切割自身DNA的原因可能是自身的识别序列已经被修饰D. RNA聚合酶、DNA连接酶、DNA聚合酶起作用时都需要模板【答案】C【解析】【分析】1、限制酶:主要从原核生物中分离纯化出来。

能够识别双链DNA分子的某种特定核苷酸序列,并且使每一条链中特定部位的两个核苷酸之间的磷酸二酯键断裂,形成黏性末端和平末端两种。

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泉州第十六中学2019年春季期中考试卷高二英语(完卷时间:120分钟;满分:150分)(请将你的选项,按序号填涂在答题卡上。

)第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What does the woman want to do?A. Watch TV.B. Go for a walk.C. Access the Internet.2. Why would the woman like to have a Chinese name?A. She is taking a Chinese class.B. She will be working in China.C. She has made some Chinese friends.3. What are the speakers talking about?A. A travel plan.B. An exam result.C. A sports game.4. What has the man been doing?A. Writing something.B. Repairing his penC. Shopping.5. What does John suggest the woman do?A. Meet his friend.B. Ask Harry for help.C. Go to the airport with him.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A、B、C 三个选项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料,回答第6、7题。

6. Where are the speakers?A. In a bank.B. In a hotel.C. In a restaurant.7.How much does the man need to pay?A.$68.B. $136.C. $204.听第7段材料,回答第8至10题。

8. Whose birthday is it?A. Sarah’s.B. Michael’s.C. Rebecca’s.9. When will the birthday party begin?A. At 6:15.B. At 6:30.C. At 7:00.10. What does the man want to know?A. What to buy.B. Who to call.C. Where to park.听第8段材料,回答第11至13题。

11. Why was Julia absent from the class?A. She was ill.B. She got up late.C. She went to a party.12. What has Robert got for Julia?A. Textbooks.B. Oil paintings.C. Lecture notes.13. Where will the speakers meet on Saturday?A. At Robert’s home.B. At a bar.C. At a shop.听第9段材料,回答第14至17题。

14. What is the woman doing?A. Attending a seminar.B. Giving some advice.C. Doing an interview.15. How often does the man travel by bus?A. Twice a day.B. Every other day.C. Once a week.16. How does the man feel about the bus service?A. It’s good.B. It’s fair.C. It’s poor.17. What improvement should the bus company make?A. Buses should be more punctual.B. Drivers should be more polite.C. Seats should be more comfortable.听第10段材料,回答第18至20题。

18. Who is Pierre?A. A doctor from Senegal.B. A university researcher.C. A United Nations official.19. What does Pierre mainly talk about?A. Food supplies in the world.B. The role that the UN plays.C. The purpose of his study.20. What is the expected outcome of Pierre’s work?A. A new medicine.B. A new type of rice.C. A new farming method.第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项,并在答题卡上将该项涂黑。

AEvery year, TIME selects the best inventions that are making the world better, smarter and , in some cases, a little more fun. Here are the ones on last year’s list.The Ultimate Alarm ClockIt’s hard to believe that an alarm clock, called Hello Sense, can not only be beautiful but also improve your sleep. It can control the temperature, light and even air quality in your bedroom to help you have a perfect sleep environment. It can wake you up when you’re in the lightest part of your sleep cycle and ready to wake. You can also speak to Sense to find out how well you sleep.The Folding Bike HelmetPeople refuse to wear a helmet because it’s thick and heavy. The morpher, a bike helmet made from interweaved(交织的) plastic is just as strong as the traditional ones, but flexible enough to fold almost totally flat, making it easier to carry.Shoes That Tie ThemselvesAlmost everyone who sees the movie Back to the Future wants a pair of shoes which tie themselves. Now, thanks to Nike, the shoe dream is a reality. When you press a button near the tongue, the sneakers themselves tighten and loosen around your feet. Simplified shoe fastening could be helpful for the athletes during the competition, and it’s especially useful forpeople with the impaired(受损的) motor nerve.Sweet Potatoes That Could Save LivesIn sub-Saharan Africa, the lack of vitamin A puts children at risk of blindness, and other diseases. Plant scientists are helping some countries grow their own solutions in the form of sweet potatoes. And they fight against droughts. Last year, the orange-colored sweet potatoes won the World Food Prize and have been seen as a healthy crop for all.21. What do we know about Hello Sense?A. It shows you ways of sleeping well.B. It can serve as a light in your bedroom.C. It tries its best to improve your quality of sleep.D. It can wake you up at any time every day.22. Who are more suitable to wear shoes that tie themselves?A. Ones who enjoy seeing Back to the Future.B. Ones who practice running.C. Ones who are fans of Nike.D. Ones who have trouble with the motor nerve.23. From the last paragraph, we can infer Sweet Potatoes__________.A. make a difference in sub-Saharan AfricaB. can keep children off any diseaseC. are often used to prevent droughtsD. have taken place of other crops in Africa24. Which column is the passage probably taken from?A. History.B. Travel.C. Science.D. Culture.BAs computers become more popular in China, Chinese people areincreasingly depending on computer keyboards to input Chinese characters. But if they use the computer too much, they may end up forgetting the exact strokes of each Chinese character when writing on paper. Experts suggest people, especially students, write by hand more.Do you write by hand more or type more? In Beijing, students start using a computer as early as primary school. And computer dependence is more widely spread among university students. Almost all their assignment and essays are typed on a computer.All the students interviewed say they usually use a computer.It’s faster and easier to correct if using a computer. And that’s why computers are being applied more and more often to modern education. But when people are taking stock in computers increasingly, problems appear.“When I’m writing with a pen, I find I often can’t remember how to write a character, though I feel I’m familiar with it.”“I’m not in the mood to write when faced with a pen and paper.”Many students don’t feel this is something to worry about. Now that it’s more convenient and efficient to write on a computer, why bother to handwrite?Many educators think differently. Shi Liwei, headmaster of a famous primary school in the capital said, “Chinese characters enjoy both practical and aesthetic value. But those characters typed with computer keyboards only maintain their practical value. All the artistic beauty of the characters is lost. And handwriting contains the writer’s emotion. Through one’s handwriting, people can get to know one’s thinking and personality. Beautiful writing will give people a better first impression of them.”To encourage students to handwrite more, many primary schools in Beijinghave made writing classes compulsory(必修的)and in universities, some professors are asking students to turn in their homework and essays written by hand.25. The underlined expression “taking stock in” in paragraph 4 probably means.A. getting bored withB. getting dependent onC. becoming crazy aboutD. getting curious about26. The students interviewed prefer to write using a computer mainly because___________.A. they can correct the mistakes they make quickly and convenientlyB. they are usually asked to e-mail their homework and essaysC. they find it not easy to remember how to write a characterD. computers have become a trend and fashion in China27. Which of the following can best serve as the title of the passage?A. To Type or to Handwrite.B. The Importance of Handwriting and Typing.C. Writing by Computer Will Replace Writing by Hand.D. Practical and Aesthetic Value of Chinese Characters.CA small robot may help children who are recovering from a long-term illnesses in the hospital or at home. These children may feel isolated from their friends and classmates. The robot takes their place at school. Through the robot, the children can hear their teachers and friends. They also can take part in class from wherever they are recovering.Anyone who has had a long-term illness knows that recovering at home can be lonely. This is can be especially true of children. They may feelleft out. Now, these children may have a high-tech friend to help feel less alone. That friend is a robot. The robot is called AV1. AV1 goes to school for a child who is homebound while recovering from a long-term illness. And the child's school friends must help. They carry the robot between classes and place the robot on the child's desk.A Norwegian company called No Isolation created the robot. Theco-founders of No Isolation are Karen Dolva and Marius Aabel. Dolva explains how the robot AV1 works. She says from home, the child uses a tablet or phone to start the robot. Then they use the same device to control the robot's movements. At school, the robot becomes the eyes, ears and voice of the child."So, it sits at the child's desk in the classroom and the child uses a tablet or a phone to start it, control its movement with touch, and talk through it. So it's the eyes and the ears and the voice at school."The student can take part in classroom activities from wherever they are recovering --- whether at home or from a hospital bed. The robot is equipped with speakers, microphones and cameras that makes communicating easy.28. Which of the following can replace the underlined word “isolated”?A. freedB. separatedC. tiredD. banned29. What can’t children do through the robot?A. Take part in the classB. Talk with his friendsC. write on the blackboardD. Hear their teachers30. How do children control the robot’s movements?A. By talking with the robotB. By taking part in class activitiesC. By the microphones equipped in itD. By touching the tablet or phone31. What’s the robot mainly designed for?A. Children who have just recovered from illnesses.B. Children who can’t go to school for a long time.C. Children who are bored with going to school.D. Children who can’t see, hear or speak.DHybrid cars (混合动力车) are cars that run on petrol and electricity. They have a small standard petrol engine and a battery electric motor to provide electric power.There are some differences between different models of hybrid cars, but the general principle is that the car runs on petrol, and the electric motor kicks in when additional power is required, for example, when going uphill or accelerating. In some hybrid cars the petrol engine turns itself off when not needed, for example when the car has stopped at traffic light, keeping only the electric engine running.Conventional cars have large engines to deal with driving uphill and accelerating. Hybrid cars have much smaller petrol engines, improved by electric motors when needed, so they use less petrol. Another way that fuel consumption is cut by a system of “regenerative (再生的) braking”. The electric motor is used to slow down the car, rather than conventional brakes. The energy produced by slowing the car is changed into electrical power, which is automatically stored in the battery. In effect, the battery recharges when you brake. In conventional cars the energy produced when braking is wasted.In 1928 Ferdinand Porsche built an experimental hybrid car. The first mass-produced hybrid car, the Toyota Prius, came out in Japan at the end of 1997. However, hybrid cars became available in the USA only in 1999. As they use less fuel, hybrid cars are cheaper to run. There are also many voices in place to encourage people to buy them. In some countries, hybrid car owners pay a lower rate of tax, and don’t have to pay on certain roads. In some cities, hybrid cars are allowed to park for free.32. Hybrid cars consume less energy than conventional cars because hybrid cars .A. have large engines to deal with acceleratingB. have conventional brakes to slow down the carC. have electric power to assist when neededD. have no energy consumption when stopping33. In regenerative brakingA. energy wasted in conventional cars is stored in the battery.B. the conventional brakes are used to slow down the car.C. the battery charges itself when the car is accelerating.D. the petrol engine is usually turned off automatically.34. From the last paragraph we can learn that Hybrid cars .A. were first available in the USAB. will gain more popularityC. free their owners from taxD. are free to park anywhere in the city35. The main purpose of this text is to .A. show how hybrid cars slow downB. encourage people to buy hybrid carsC. inform people of a kind of energy-saving carsD. explain why hybrid cars use less energy第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

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