Another和the_other专练选择

Another, the other, the others和others专练

1.There’s no _____ way to do it.

A. other

B. the other

C. another

2. Some people like to rest in their free time. ______ like to travel.

A. Other

B. The others

C. Others

D. Another

3. This cake is delicious! Can I have _______ piece, please?

A. other

B. another

C. others

D. the other

4. Where are ______ boys?

A. the other

B. the others

C. others

D. another

5. The supermarket is on _____ side of the street.

A. other

B. another

C. the other

D. others

6. There were three books on my table. One is here. Whre are ___?

A. others

B. the others

C. the other

D. another

7. Some of the speakers went straight to the conference room.____ speakers are still hanging around.

A. The other

B. The others

C. Another

D. Others

8. This is not the only answer to the question. There are _____.

A. the others

B. others

C. another

D. the other

9. Please give me ____ chance.

A. other

B. the other

C. another

D. the others

10. He was a wonderful teacher. Everyone agreed it would be hard to find ____ like him.

A. another

B. other C the other D. the others

11. I don’t like those shoes. Please show me ______.

A. another

B. other

C. the other

D. some others

12. Mary didn’t want ____ of the two kinds and asked the shop assisant to show her ______.

A. both; the other

B. all; the others

C. either; anohter

D. other; the others

13. Great changes have taken place in China. who can tell _____ it would be like in _____ five years?

A. how; other

B. what; more

C. how; another

D. what; another

14. Mr. turner bought two bikes. One was for his wif, and ____was for his son.

A. another

B. other

C. the other

D. one

15. Tom, you should know how to get on well with _____.

A. another

B. others

C. the other

D. other

16. he has two sons. One is a doctor, ____ is a student. He is now studying at _____ university.

A. another; a

B. the other; an

C. the other;a

D. another; an

17. --- what a hot day! Have you had a drink?

--- Yes. But I’d like to have _____ after work.

A. it

B. one c. other D. another

18. --- Would you like _____ apples?

---- ______, please.

A. some more; Another two

B. any more; Two more

C. another; two more

D. some more; Other

19. We have ten foreign students in our school. One is from America, ____ is from Australia and

all ______ students are from England.

A. another; the others

B. one; another

C. another; the other

D. one; other’s

20. Students are usually interested in sports: some like running, some like swimming, and _____ like ball games.

A. the others

B. others

C. the other

D. other

21. There are twenty-eight students in the class. Ten of them are girls and _____ are boys.

A. the other

B. the others

C. others

D. other

22. I don’t like this pen. Would you please show me ___ one?

A. another

B. the other

C. other

D. others

23. These cups are ours. Those are ______.

A. others

B. other’s

C. others’

D. others’s

24. I have six coloured pencils; one is blue, another is red, and _____ are green.

A. others

B. another

C. others

D. the others

25. ---- Have you finished your report yet?

---- No. I’ll finish it in ______ ten minutes.

A. another

B. other

C. more

D. less

26. --- Did all the students in your class pass the test?

---- Some of them did. ______ didn’t.

A. Another

B. The others

C. Some other

D. Others

通用版2020高考地理二轮复习选择题专练2含解析

选择题专练(二) (时间：20分钟分值：44分) (对应学生用书第166页) 选择题(本大题共11个小题，每小题4分，共44分。在每小题给出的四个选项中，只有一项是符合题目要求的。) 下表示意我国新疆北部地表覆盖对积雪的影响统计情况。据此完成1～3题。 上日积雪深度大于5厘米为标准；积雪结束时间以连续5天积雪深度小于5厘米为标准。 1．根据表中数据，下列最有利于积雪形成的地表覆盖是( ) A．稀疏灌丛B．草地 C．农田D．建设用地 2．关于积雪结束时间不同的原因，说法正确的是( ) A．稀疏灌丛接受太阳辐射较多，积雪消融速度较快 B．草地植被萎缩，积雪紧实度较小，消融速度较快 C．农田地表裸露，反射率大，积雪消融速度慢 D．建设用地有高大建筑物，加快了积雪的消融 3．积雪对地理环境的影响说法正确的是( ) A．积雪的保温作用，改变了土壤温度 B．积雪反射率高，使大气温度增高 C．增强地面辐射，增加大气湿度 D．增加土壤水分，减少地表径流 1.C 2.B 3.A[第1题，积雪厚度越大，说明形成积雪的条件越好。对比表中不同地表覆盖下年最大雪深可知，农田年最大雪深数值最大，为最有利于积雪形成的地表覆盖。第2题，根据表中数据，稀疏灌丛积雪结束时间是268日，较晚，说明积雪消融速度较慢，A错；积雪的紧实度越小，越有利于积雪消融，草地积雪结束时间是266日，较早，说明积雪消融速度较快，积雪紧实度较小，B对；农田积雪结束时间是264日，最早，说明积雪消融速度最快，C错；高大建筑物的遮阳作用，减缓了积雪的消融，D错。第3题，积雪覆盖地表，具有保温作用，改变了土壤温度，A对；积雪的反射率高，可以减弱地面辐射，降低大气温度，B、

初一英语上单选100题

1、---What's her name？--______Zhao Jun．A．His name is B．My name is C．Her name is 2、当别人问你是哪国人时，你应说：A．I am China．B．I live in china．C．I live in China． 3、---_______everyone here today？ ---Yes，we are all here．A．Are B．Is C．Am 4、-Where is your eraser？ -_________is in the pencil-box．A．My B．Your C．It D．That 5、-Is Alice a doctor？ -No，__________．A．he isn't B．she isn't C．I am not D．she doesn't 6、-Thanks a lot．-________．A．That's all right B．That is all C．That's right D．No thank 7、-What's your name？ -_________．A．Good morning B．I'm fine C．My name is Lucy 8、选择正确的译文：她的盒子在哪里？在这里。 A．Where her box is？Here．B．Where is her box？It's here． C．Her box is where？It's here．D．Her box where is？Here． 9、-_______are those markers？ -They are blue．A．What colour B．What C．Which 10、Every day we _________there _______our friends． A．walk to；and B．walk；with C．walk；by D．on foot；with 11、Do you like _____？A．vegetables B．vegetable C．eat vegetables D．green vegetable 12、-Is the shirt from ________？ -Yes，it is．A．Li Ming's father B．Li Ming father C．your D．Li Ming's 13、-Is Tom's pencil new or old？ -________．A．Yes，it is B．No，it isn't C．It's new D．It's a new 14、-Do you have any _________？A．shorts B．skirt C．hat D．dress 15、I like ________．A．this skirt B．skirt C．blue skirt D．some skirt 16、Here _______two black umbrellas．A．is B．are C．has D．be 17、If your friend ________happy，you _________happy． A．are；are B．feel；are C．is；are D．feel；feel 18、How _______ you feel？____________ you tired today？ A．do；is B．are；Are C．do；Do D．do；Are 19、Put your right hand in．Don't ________ out．A．take B．take it C．put D．look 20、I ___ my books____ the bag．A．take；in B．put；in C．shake；with D．put；with 21I have____ hands and___ fingersA．two；two B．two；five C．one；ten D．two；ten 22、Let's _________ a song for you．A．sing B．singing C．give D．like 23、How many _______ do you like？A．finger B．fingers C．any fingers D．the fingers 24、－＿＿＿＿？－It is warm and sunny． A。How are you B．How is the weather C。How old are you D．How much is it 25、It is _________.A．sun B．snow C．snowy D．cloud 26、－What's the date？－It's＿＿．A．June oneB．June Day C．June first D．Monday 27、－＿＿＿＿is Danny's birthday？－＿＿＿June 8． A．What；It's B．When；Its C．When；It's D．What；It is 28、－What _________is it today？－It's________． A．day；May 1 B．date；May 1 C．day；Monday D．date；Monday 29、0ctober 1 is__．A．May Day B．Children's Day C．National Day D．New Year's Day 30、I can see a bird _________the sky．A．in B．at C．with D．on 31、－What's this ________？

(新高考)2020高考生物二轮复习第四部分非选择题规范练非选择题规范练(八)

非选择题规范练(八) (建议用时：30分钟) 1．(2019·安徽省示范高中皖北协作区联考)为了研究A、B两个油菜品种的光合作用特性，研究人员分别测定了A、B的叶片的净光合速率、蛋白质含量和叶绿素含量，结果如表所示。请回答下列问题： 温度(℃) 　净光合速率　(μmol·m－2·s－1) 152025303540品种 A 2.4 4.1 6.1 5.3 3.50.8 B 2.4 3.2 4.5 3.9 2.4 1.2 叶绿素含量(mg·g－1)蛋白质含量(mg·g－1) A 2.35121 B 1.8299 (1)参与油菜光合作用的色素中，在层析液中溶解度最大的是________。分析表格中数据可知，叶绿素含量较少可使光反应速率较慢，导致光反应供给暗反应的______较少，光合速率较低。 (2)该研究中净光合速率随温度变化而变化的主要原理是 ________________________________________________________________________。 (3)由表可知，A的叶片光合作用能力大于B，据表推测其主要原因：一方面是 ______________________；另一方面是______________________。 2．多巴胺是一种兴奋性神经递质，与开心、快乐等情绪有关。毒品可卡因是较强的天然中枢兴奋剂，下图为可卡因对人脑部突触间神经冲动的传递干扰示意图，请回答相关问题： (1)突触小体中发生的信号转换为__________________，多巴胺发挥作用后的去路是 ______________________。多巴胺与受体结合使突触后膜发生的电位变化是 __________________________________(用文字和箭头表示)。 (2)为探究多巴胺和可卡因联合使用对神经系统的影响及作用机制，科研人员利用某品系大鼠若干只进行相关实验，结果如下：

初三英语单项选择题专练

初三英语单项选择题专练 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1．----I knocked over my tea cup.It went right over _______ keyboard. ----You shouldn’t put drinks near _________ computer. A．the，/B．the，aC．a，/D．a，a 2．----Mr Johnson asked me to remind you of the meeting this afternoon.Don’t forget it!----OK，I _________. A．won’tB．don’tC．willD．do 3．It was a great day but we did not enjoy it _________ the beginning. A．onB．forC．withD．at 4．----Millie，could you give me some advice? I don’t know _________. ----Why don’t you wear this red shirt? A．when to wearB．what to wearC．how to wearD．where to wear5．We had a picnic last term and it was a lot of fun，so let’s have _____ one this month.A．the otherB．someC．anotherD．other 6．----When will you come to see me，Dad? -----I will go to see you when you ________ the training course. A．finishedB．finishC．are finishingD．will finish7．----Is John coming by train? ----He should，but he _______ not. He likes driving his car. A．mustB．canC．mayD．need 8．“You can’t have this football back _______ you promise not to kick it at my cat again.”thw oldman said angrily.

统考版2021高考地理二轮复习选择题专练2含解析.doc

选择题专练(二) 阿瓦什国家公园(图a)野生动物种类繁多。公园内食草动物逐水草而居，食肉动物随之迁徙。中国建造的亚吉铁路穿越该国家公园。为了保护野生动物的安全，铁路沿线设置了供动物通行的涵洞通道(图b)和路堤通道(图c)。据此完成1～2题。 1．该地野生动物从北向南穿越通道最频繁的月份是( ) A．1月B．4月 C．7月D．10月 2．与涵洞通道相比，设置路堤通道有助于( ) A．食草动物安全通过B．食肉动物捕食猎物 C．列车顺利穿行D．观光旅客沿线游览 1．D 2．A [第1题，本题需要利用野生动物迁徙规律进行分析。非洲大草原野生动物逐水草而居。读图可知，该公园位于北半球低纬地区，属于热带草原气候区，北半球草原即将进入干季、南半球草原即将转入湿季时，是野生动物向南迁移的高峰。北半球热带草原气候的湿季为6月份到10月份，可推知该地野生动物从北向南穿越通道最频繁的月份是10月。第2题，比较两种通道可知，路堤通道上有大量的植被，通道建在铁路之上，可推知有利于食草动物安全通过。] 下图为澳大利亚某时刻海平面气压分布图(单位：百帕)，读图，完成3～4题。 3．推测图中气压分布最可能出现在( )

A．2月B．5月 C．8月D．10月 4．下列四地中，近期最可能出现降水天气的是( ) A．甲地B．乙地 C．丙地D．丁地 3．A 4．C [第3题，据图可知，同纬度海洋上出现高压中心，陆地上气压较低，应是南半球夏季、北半球冬季，最可能出现在2月，A对；5月、8月北半球是夏半年，南半球是冬半年，B、C错；澳大利亚10月是春季，海陆热力性质差异引起的气压差异并不明显，D错。第4题，丙地靠近低压中心，易形成降水。] 钱塘江河口段河床高度受径流与潮汐共同影响，在不同季节、不同河段受侵蚀或堆积作用而发生明显变化。研究人员曾连续多年对闸口至澉浦段河床高度进行测量，结果表明：枯水期仓前以西升高，以东降低。历史上钱塘江河口潮强流急，河床宽且浅，冲淤幅度很大，导致主河道摆动频繁。20世纪60年代以来，水利部门对钱塘江河口进行了治理，缩窄江道是其中重要措施(如下图所示)。据此完成5～7题。 5．江道缩窄前，关于夏季仓前东西两侧河段河床高度的变化及其形成，推测合理的是( ) A．以河流作用为主，西侧侵蚀降低，东侧堆积升高 B．以河流作用为主，西侧堆积升高，东侧侵蚀降低 C．以潮流作用为主，西侧侵蚀降低，东侧堆积升高 D．以潮流作用为主，西侧堆积升高，东侧侵蚀降低 6．缩窄江道的主要目的是( ) A．减小海水入侵强度B．增加陆地面积 C．缩短南北航运距离D．稳定入海河道 7．江道缩窄后，钱塘江最佳观潮点( ) ①东移②西移③潮差增大④潮差减小 A．①③ B．②③ C．①④ D．②④ 5．A 6．D 7．A [第5题，本题需要利用河床地貌的演化规律进行分析。淤积作用使

初中英语单项选择练习题

I. 单项选择。 1. He came to China _______ 1998. A. from B. since C. at D. in 2. — ____ did you buy the new bag?—Last Monday. A. Where B. How C. When D. Who 3. Mr. Yang is too ______ to go on walking. A. strong B. tall C. kind D. tired 4. ______ trees are cut down every year. A. Thousand B. Thousands of C. Thousands D. Thousand of 5. He's lived here ________ 1980. A. after B. in C. from D. since 6.—Can you understand me ? —Sorry, I can__ understand you. A. hardly B. almost C. nearly D. ever 7. — ______ does it take me to go from my school to your school ?—About f ive minutes. A. How many B. How far C. How much D. How long 8. —Hello. May I speak to Jim, please? — _________, please? A. Who are you B. How is he

2018高考理科数学选填压轴题专练32题(含详细答案)

学校 年级 姓名 装 装 订 线 一．选择题（共26小题） 1．设实数x ，y 满足 ，则z= +的取值范围是（ ） A ．[4，] B ．[，] C ．[4，] D ．[，] 2．已知三棱锥P ﹣ABC 中，PA ⊥平面ABC ，且，AC=2AB ，PA=1，BC=3， 则该三棱锥的外接球的体积等于（ ） A ． B ． C ． D ． 3．三棱锥P ﹣ABC 中，PA ⊥平面ABC 且PA=2，△ABC 是边长为的等边三角形， 则该三棱锥外接球的表面积为（ ） A ． B ．4π C ．8π D ．20π 4．已知函数f （x +1）是偶函数，且x ＞1时，f ′（x ）＜0恒成立，又f （4）=0，则（x +3）f （x +4）＜0的解集为（ ） A ．（﹣∞，﹣2）∪（4，+∞） B ．（﹣6，﹣3）∪（0，4） C ．（﹣∞，﹣6）∪（4，+∞） D ．（﹣6，﹣3）∪（0，+∞） 5．当a ＞0时，函数f （x ）=（x 2﹣2ax ）e x 的图象大致是（ ） A ． B ． C D ． 6．抛物线y 2=4x 的焦点为F ，M 为抛物线上的动点，又已知点N （﹣1，0），则 的取值范围是（ ） A ．[1，2 ] B ． [ ， ] C ．[ ，2] D ．[1， ] 7．《张丘建算经》卷上第22题为“今有女善织，日益功疾，初日织五尺，今一月日织九匹三丈．”其意思为：现有一善于织布的女子，从第2天开始，每天比前一天多 织相同量的布，第1天织了5尺布，现在一月（按30天计算）共织390尺布，记该女子一月中的第n 天所织布的尺数为a n ，则a 14+a 15+a 16+a 17的值为（ ） A ．55 B ．52 C ．39 D ．26 8．已知定义在R 上的奇函数f （x ）满足：当x ≥0时，f （x ）=x 3+x 2，若不等式f （﹣4t ）＞f （2m +mt 2）对任意实数t 恒成立，则实数m 的取值范围是（ ） A ． B ． C ． D ． 9．将函数 的图象向左平移 个单位得到y=g （x ）的图象，若对满足|f （x 1）﹣g （x 2）|=2的x 1、x 2，|x 1﹣x 2|min = ，则φ的值是（ ） A ． B ． C ． D ． 10．在平面直角坐标系xOy 中，点P 为椭圆C ：+=1（a ＞b ＞0）的下顶点， M ，N 在椭圆上，若四边形OPMN 为平行四边形，α为直线ON 的倾斜角，若α∈ （，]，则椭圆C 的离心率的取值范围为（ ） A ．（0， ] B ．（0 ， ] C ．[ ， ] D ．[ ， ]

中考英语单项选择题专练配答案

中考英语单项选择题专练 1.He usually _____ TV on Sunday evening. A. watch B. watches C. watching D. is watching 2. We’ll go to play with snow if it ______ tomorrow. A. snow B. snows C. will snow D. snowed 3. Neither I nor he ______ French. A. speak B. doesn't speak C. speaks D. doesn't speak 4. Nobody ______ how to run this machines. A . know B. have known C. knows D. is knowing 11.I will tell him as soon as he _____ back A. come B. comes C. will come D. came 85. _____ you ever _____America ? Yes, I have. A. Have… gone to B. Have… gone in C. Have… been to D. Have… been in 86. My brother _______ college for over three years. A. has gone to B. has been to C. has been in D. has been for 87. He _____ the Army by the end of 1992. He ____ in the army since then. A. joined…is B. has joined…has been C. had joined…is D. ha d joined… has been 88. By the time I _____ back they ____ up ten metres. A. came…have climbed B. came…had climbed C. come…have climbed D. had come…climbed A. went…took B. went…had taken 90. We _____ out by that time that he ____ a thief for a long time. A. had found…had been B. had found…was C. found…had been D. found…was 94. They ____for five hours when they ____ in New York. A. flew…arrived B. had flown…had arrived C. flew 97. He _____ angry because he _____ for a long time. A. had got…had waited B. got…waited C. had got…waited D. got…had waited 98. Paper _____ first invented in China. A. is B. are C. was D. were 99. The Greens _____ China for five years. A. has been in B. have been in C. went to D. has gone to 100.There _____ an eraser under the desk. Is it yours ? A. is B. has C. was D. had 中考英语精选单选题错题100题 1 What do you think ______solve the problem ? A you can do B can you do C you can do to D can you do to 2 In the past he often made his sister____, but now he is often made ___by his sister.

高考练习题精选 高考地理选择题集锦

2019年高考练习题精选高考地理选择题集 锦 2019年高考练习题精选高考地理选择题集锦 【】2019年高考如何复习一直都是考生们关注的话题，下面是查字典地理网的编辑为大家准备的2019年高考练习题精选高考地理选择题集锦 1.A、D两岛附近海水盐度偏低，其原因主要是( ) A.都受陆地径流的影响 B.都受海陆性质差异的影响 C.都受寒流的影响 D.A岛附近受海冰融化的影响，D岛附近受暖流的影响 2.A、E两岛屿以东海域是世界著名的渔场或区域性渔场，与其形成原因无关的是( ) A.有寒、暖流交汇，鱼类的饵料丰富 B.有上升流，将海洋深处的营养物质带到表层 C.位于浅海大陆架，光照条件好 D.陆地径流带来丰富的营养物质 3.C、D两岛地表景观( ) A.都被森林覆盖 B.都为荒漠景观 C.C岛为亚寒带针叶林，D岛为温带落叶阔叶林 D.C岛被冰川覆盖，D岛为亚热带常绿阔叶林 4.当A岛春分日出时，D岛见到地理现象可信的是( ) A.校园旗杆影长在当日内达到最长 B.夜幕降临，万家灯火

C.曙光初露，旭日东升 D.太阳当空，春暖融融 2019年上海浦东商品住宅一季度均价8596元/m2，二季度9045元/m2。 上海市人口增长分布表 时期人口增长率中心区近郊区远郊区19902019年 -12.7 24.3 1.90 20192019年-17.14 27.23 -3.37 根据上述相关资料回答56题。 5.上海近郊区商品住宅价格上涨的主要原因是( ) ①郊区城市化②中心城区危、旧房改造与近郊区新住宅区建设加快 ③近郊区比市区更接近地价最贵的商业中心④近郊区比市区就业机会更多 A.①③ B.②④ C.①④ D.①② 6.近几年上海浦东新区的商品住宅价格快速超过珠江三角洲商品住宅价格，其主要原因 是( ) ①长三角经济腹地比珠三角更广，国际直接投资比重超过珠三角 ②长三角科技实力比珠三角更强，科技人才流入超过珠三角 ③长三角阳光比珠三角更充足 ④长三角农业比珠三角更发达 A.①② B.①③ C.①④ D.②④

初一英语单项选择题专练题 及答案

2014年中考英语选词填空精选练习题一 2013-10-24 14:09 来源： 巨人网·英语 作者： 佚名 [ 标签： 词汇 ] 小编导语：2014年中考英语选词填空精选练习题一是小编为你准备的2014年中考英语选词填空精选练习题一。选词填空是中考英语中必考的题型之一。以下就是2014年中考英语选词填空精选练习题一，供你学习参考。 1. ---We’ll do what we can ____English well this term. ---It’s high time for you to work hard. A. study B. to study C. be studied D. be studying 2. ---I don’t think your team can beat theirs. ---____. But we could if Lin Tao were on the team. A. No, we can’t B. Yes, we can’t C. Yes, we can D. No, we can 3. ---Have you finished your work yet? ---No, not yet. I think it’ll take _____ ten minutes. A. another B. other C. others D. more 4. Roy made several kites, but _____ of them can fly high in the sky. A. neither B. none C. all D. most

整理2019年高考地理选择题专项练习(附答案及解析)

整理人 尼克 地理试题

地理试题 1.单项选择题（每题4分，共11题） 下图为“世界海陆轮廓图”，读图完成1～2题。 1．关于图中①②③④四地的说法，正确的是 ①处有所在大洲面积最大的湖，属构造湖②处海洋深邃，是板块张裂形成的 ③处沼泽广布，与地处高纬、地势低平有关④处森林密布，资源丰富，经济较发达 A．①②B．①③ C．②③ D．③④ 2．关于甲、乙两洋流的叙述，正确的是 A．甲的形成与盛行风有关，乙与盛行风无关 B．甲、乙两洋流的流向无季节变化C．甲、乙两洋流附近均有世界著名渔场D．甲、乙两洋流的形成均与盛行风有关 第二届亚洲葡萄酒质量评比大赛中，宁夏有两种葡萄酒喜获金奖。据此并结合下图，回答3-5题：

3．图中A地区是我国重要的葡萄酒酿造业原料生产基地，该地区有利于葡萄种植的自然条件是A．光照充足，昼夜温差大B．气候干旱，降水稀少 C．西侧的高山冰川融水丰富，灌溉便利 D．冲积平原，黑土肥沃 4．图中A地区农业发展中存在较明显的土壤盐碱化问题，其产生的主要原因是 ①纬度较高，冻土发育，含盐水分不易下渗 ②气候干旱，降水少，蒸发旺盛 ③农业耕种过程中，长期采用大水漫灌的灌溉方式 ④地处河谷地区，水流平缓，对土壤的侵蚀微弱 A．①② B．①③ C．②③ D．③④ 5．图中B处在汉朝时还是水草丰美的大草原，而现在已变成一片沙漠，其人为原因是A．气候由湿润向干旱转变的结果 B．植被由草原向荒漠退化的结果 C．农业由耕种向畜牧转变的结果D．人类过度开垦和放牧对植被破坏的结果 读德国面积、人口、主要工业产品占世界总量的比重表，并根据德国的有关知识，回答6-7题。 6．从表中看出，德国是世界上 A.发达的工业国 B.发达的农业国 C.经济发展较快的国家 D.经济基础薄弱的国家 7．德国农业比重很小，仅占国民总产值的1.6％，但机械化程度高，以乳肉畜牧业为主。 德国北部平原地势低平，冬冷夏凉，土壤贫瘠，德国因地制宜，合理利用土地，在德国北部形成了 A．全国重要的粮食生产基地B．以畜牧业为主的农业区 C．全国林业基地 D．以水果、蔬菜为主的农业区 读下图回答8～9题。

2020浙江高考历史二轮练习：选择题专练(一)

选择题专练、非选择题专练 选择题专练(一) (建议用时：30分钟) 1．(2019·嘉兴高三测试)西周时期，“君权宗法化”是王权得到进一步加强的体现之一。下列选项可用来说明这一观点的是() A．“文王孙子，本支百世” B．“周公吐哺，天下归心” C．“赳赳武夫，公侯腹心” D．“之子于归，宜其家室” 解析：选A。“君权宗法化”指代宗族血缘关系，“文王”“本支百世”体现了君权、宗族色彩，故A项正确；“周公吐哺”，体现的是周公礼贤下士，求才心切，故B项错误；C 项反映了武士与公侯的关系，故错误；D项描写了女子出嫁，是家庭和睦昌盛的景象，故错误。 2．《吕氏春秋·任地》中说：“上田弃亩(把低地做成高垄和低沟，利用沟间排水，高垄播种)，下田弃圳(把高地做成高垄和低沟，利用沟间播种，高垄挡风)。”由此说明当时的农业生产() A．代田法已经出现B．注重精耕细作 C．水利灌溉发达D．耕地面积增加 解析：选B。根据所学知识，代田法出现于西汉时期，与此题时间不符，故A项错误；材料讲述了对于不同的田地采用不同的处理方式，体现了注重精耕细作，故B项正确；材料与水利灌溉无关，故C项错误；对于土地的处理并不能增加耕地的面积，故D项错误。 3．(2019·宁波新高考选考适应性考试)有首唐诗曾如此描述一位书法家的作品：“恍恍如闻神鬼惊，时时只见龙蛇走。左盘右整如惊电，状如楚汉相攻战。”这一作品采用的书法字体是() A．小篆B．隶书 C．行书D．草书 解析：选D。小篆字体略长，圆劲均匀，故A项错误；隶书气势浑厚，雄健壮美，朴实率真，稚拙天趣，取法高远，古典味浓，故B项错误；行书是楷书的快写，是楷书的流动，行书书写时比较舒展、流动，故C项错误；草书书写时满纸盘旋飞舞，内气充盈，十分传情浪漫，激情不可抑止，故D项正确。 4．有学者指出：“世宗的集权很是巧妙的，并不是像以前的枝枝节节，他只设了一个军机处，于是就把以前内阁和八旗的权力，整个拿来。”在该学者看来，军机处的作用在于() ①强化君主专制②体现开放决策 ③提高行政效率④协调满汉矛盾 A．①②B．②③

高考地理二轮复习 非选择题专练14(含解析)

非选择题专练(十四) (时间：20分钟分值：46分) 1．阅读图文材料，完成下列要求。(24分) 材料一猴面包树，又称波巴布树(如图甲)，主要分布在非洲大陆、北美部分地区和马达加斯加岛，其中只有马达加斯加岛还保存有成片的猴面包树林。猴面包树喜热、耐旱，适宜生长地区的年平均降水量为300～800 mm。树干呈桶状，直径最大可达12米，木质疏松柔软，但树皮坚韧结实，根系发达。猴面包树浑身是宝，树叶可被当作蔬菜食用，树皮剥下可用来织布，树干是造纸的好材料；猴面包果可直接食用，还可以用来制作果酱，被称为“天然面包”，在非洲历史上的几次大饥荒时期，这种“天然面包”拯救了成千上万饥民的性命；树干还能够为旅行的人们提供救命之水。为此，人们叫它“生命之树”。下面图乙为猴面包树分布区示意图，图丙示意猴面包树分布区的气候条件。 材料二我国西南的高山峡谷地区，由于焚风效应等因素的影响，形成众多干热河谷。仅金沙江的干热河谷就长达800 km。河谷内年降雨量约为700 mm，年均温约为21 ℃。河谷内植被稀少，水土流失极其严重，大部分地区基岩裸露。 (1)根据材料，简述猴面包树集中分布区的气候特征及其成因。(6分) (2)根据图文信息说明猴面包树耐旱的原理。(6分) (3)有不少游客准备前往猴面包树分布区去观赏“生命之树”奇观，请你为之推荐当地合适的季节并分析原因。(6分) (4)你是否支持我国西南的干热河谷地区大量引种猴面包树？请表明观点并说明理由。(6分) [解析]第(1)题，根据图丙的气温及降水资料可判断猴面包树集中分布区的气候特征，根据图乙判断影响气候的因素。第(2)题，猴面包树耐旱的原理可以依据猴面包树的特点并结合该区域的气候特点进行分析。第(3)题，游客前往猴面包树分布区去观赏“生命之树”奇观

初一英语单项选择专项训练(完全整理可直接使用)

单项选择训练 （）1. The shop closes _______ 9:30 _______ the evening. A. in, in B. at, in C. at, at （） 2. --Can I have ________ milk? --No, you can't. There isn't ________. A. some, any B. some, some C. any, some （） 3. ______ do you go to work? _______ bike. A. What, On B. How, By C. What, by （） 4. There ____ a pen and two books on the desk. A. is B. are C. isn’t D. both A and C （）5. I'm going to see my uncle _____ October 1. A. at B. on C. in （）6. Millie got a letter ________ her pen friend ________ yesterday. A. from, / B. to, on C. from, on D. at, in （）7. --______ were you late for school? -- My clock didn't work. I couldn’t catch the bus. A. How B. Which C. Why D. What （）8. I want a model plane ________ Christmas. A. for B. by C. from D. in （）9. My uncle is a famous _______. A. cook B. cooker C. cooking D. cookor （）10. What do you do _______ the night _______ October 31st? A. at, of B. on, of C. on, at D. in, of （）11. How about _______ to the cinema _______ Sunday? A. going, at B. go, in C. going, on D. go, on （）12. Are there any ____ in the fridge? A. food B. bread C. potatoes D. vegetable （）13. The old woman is over sixty, but she _________. A. looks like young B. looks young C. look older D. looks old （）14. --What does she do? -- ______________. A. She is a nurse. B. She is doing her homework. C. She does her homework. （）15. At Spring Festival, we often eat _________. A. mooncakes B. chocolate eggs C. dumplings D. rice dumplings （）16. I'd like to dress up ________ Monkey King ________ this year's Halloween. A. like, for B. at, of C. as, for D. look like, of （）17. Would you like _______________, Peter? A. something drink B. something to drink C. anything to drink D. anything drink （）18. The teachers are looking forward to __________. A. celebrate Teachers' Day B. celebrating Teachers' Day C. celebrate Teacher's Day D. celebrating Teacher’s Day （）19. Is he __________ the red apple on the table? A. tall enough to reach B. tall enough reach C. high enough reach D. enough high to reach

高考理综化学部分第13题练习

2018年高考化学专题11:第13题 【考纲】在高考试题中经常将弱电解质的电离与溶液的酸碱性、盐类的水解、离子浓度大小比较、沉淀溶解平衡 等内容相结合，以图象的形式出现。预测2018年高考对本讲内容的考查仍将以外界条件对弱电解质电离平衡、 水的电离平衡的影响，溶液中离子浓度大小比较，既与盐类的水解有关，又与弱电解质的电离平衡有关，还注重 溶液中的各种守恒(电荷守恒、物料守恒、质子守恒等)关系的考查，从而使题目具有一定的综合性、灵活性和技 巧性，在2016在高考中仍将会涉及；题型主要以选择题为主。关于溶液pH的计算，题设条件可千变万化，运用 数学工具(图表)进行推理的试题在2016年高考中出现的可能性较大，推理性会有所增强，应予以重视。 【知识汇总】 一、弱电解质的电离平衡 注意：①能够导电的物质不一定全是电解质，如Cu、氯水等。 ②电解质必须在水溶液里或熔化状态下才能有自由移动的离子。 ③电解质和非电解质都是化合物，单质既不是电解也不是非电解质。 ④溶于水或熔化状态；注意：“或”字。 ⑤溶于水和熔化状态两各条件只需满足其中之一，溶于水不是指和水反应。 ⑥电解质和非电解质必须是化合物，对于不是化合物的物质既不是电解质也不是非电解质。 ⑦溶液的导电能力强弱取决于溶液中离子浓度的大小和离子所带电荷的多少，离子浓度越大，离子所带的电 荷越多，溶液的导电性越强。若强电解质溶液中离子浓度很小，而弱电解质溶液中离子浓度大，则弱电解质溶液 的导电能力强，因此电解质的强弱与电解质溶液的导电性并无必然联系。 ⑧强电解质不一定易溶于水，如难溶的CaCO3、BaSO4都是难溶于水的，但溶于水的部分全部电离，因此硫酸 钡、碳酸钡都是强电解质；易溶于水的也不一定是强电解质，如醋酸等，故电解质的强、弱与溶解性无必然联系。 ⑨“电解”“电离”和“通电”的区别：“电解”指在通电条件下，电解质发生氧化还原反应，而“电离” 是在水溶液中或熔化状态下电解质离解成自由移动离子的过程，没有发生氧化还原反应；“通电”指接通电源， 它是电解反应的条件。 [方法技巧]： 判断弱电解质的四个思维角度 角度一：依据物质的类别进行判断：在没有特殊说明的情况下，就认为盐是强电解质，强酸(HCl、H2SO4、HNO3)、 强碱[NaOH、KOH、Ba(OH)2、Ca(OH)2]为强电解质；而常见的弱酸、弱碱为弱电解质，如H2CO3、H2SO3、HClO、 H2SiO3、NH3·H2O等。 角度二：弱电解质的定义，即弱电解质不能完全电离，如测·L－1的CH3COOH溶液的pH＞1。 角度三：弱电解质溶液中存在电离平衡，条件改变，平衡移动，如pH＝1的CH3COOH加水稀释10倍1＜pH＜ 2。(见下表) |浓度均为|mol/L的强酸HA与弱酸HB |pH均为2的强酸HA与弱酸HB ①pH或物质的量浓度| |pHHA＝2＜pHHB 浓度c(HA)＝ mol/L＜c(HB) ②开始与金属反应的速率 |HA＞HB |HA＝HB ③体积相同时与过量的碱反应时消耗碱的量 |HA＝HB |HA＜HB ④体积相同时与过量活泼金属反应产生H2的量 |HA＝HB |HA＜HB ⑤c(A－)与c(B－)大小 |c(A－)＞c(B－) |c(A－)＝c(B－) ⑥分别加入固体NaA、NaB后pH变化 HA：不变；HB：变大] |HA：不变；HB：变大 ⑦加水稀释10倍后 |pHHA＝3＜pHHB |pHHA＝3＞ 3＞pHHB＞2 ⑧溶液的导电性 |HA＞HB |HA＝HB ⑨水的电离程度 |HA＜HB |HA＝HB 角度四：弱电解质形成的盐类能水解，如判断CH3COOH为弱酸可用下面两个现象： ①配制某浓度的醋酸钠溶液，向其中加入几滴酚酞试液。现象：溶液变为浅红色。 ②用玻璃棒蘸取一定浓度的醋酸钠溶液滴在一小块pH试纸上，测其pH，现象：pH＞7。 二、水的电离及溶液的酸碱性

九年级中考英语单项选择题易错题专练

九年级中考英语单项选择题易错题专练 1. A. Do you know girl in red ? B. Yes, she’s a professor of university. A. the, a B. the ,the C. a, an D. the, an 2.Tonny is honest man and we all like him. A. a B. an C. the D./ 3.We can have bluer sky if we create less polluted world. A.. the, a B. a ,a C. a, an D. the, an 4. of the land in that district covered with trees and grass. A. Two fifths, is B, Two fifth, are C. Two fifth, is D. Two fifths , are 5.Do you know ? Of course. Food is OK to eat if you pick up as soon as possible. A 5-seconds-rule B. 5-second-rule C. 5-seconds-rulesD. 5-seconds rule 6. We will celebrate my pet dog’s birthday. A .two B. second C. The second D the two 7. A. Did you find the small village yesterday ? B. Yes, without any difficulty, for it has changed over the years. A. hardly B. greatly C. clearly D. nearly 8.A. What was weather like yesterday afternoon ? B. It was terrible. It rained . We could go out. A. hard, hard B. hardly, hardly C. hard, hardly D. hardly, hard 9.Thanks to man-made satellites, the world itself is becoming a smaller place. A. more B. most C. much D. much more 10. The we do for the people, the we will be. A. much, happy B. more, happier C. little, happy D. least, happiest 11.Many Chinese students think science subjects are foreign language learning. A. more difficult as B. less difficult than C. much difficult D. so difficult as 12.David jumped in the long jump. He won the game! A. longest B. farthest C. fastest D. highest 13. A. What do you think of the lecture of Li Yang’s Crazy English ? B. I think it’s , but someone think it’s much too . A. wonderful enough, bored B enough wonderful, boring C. wonderful enough, boring D. enough wonderful, bored 14. A. What made you so ? B. The noise upstairs. A. angrily B. angry C. happy D. happily 15.The old woman lives , but she never feels . A. lonely, alone B. alone, lonely C. lonely, lonely D. alone, alone 16. He’s wearing a pair sunglasses to protect his eyes the strong sunlight. A. from B in C. to D. with 17.We can see a full moon the evening of August the 15th every years. A. in B. on C. to D. at 18. Boys and girls , wish you to do well in the English exam a light heart. Good luck to everyone ! A. on B. with C. without D. about 19. I usually go to school bike, sometimes I go to school foot. A. with, on B. on, by C. on, with D. by, on 20.A. Can you speak Chinese or Japanese ? B. I can speak , but I can speak English. A. both B. either C. all D. neither 21. My son wants a pet rabbit for long, but I have no time to buy for him. A. it B. one C. the one D.that 22.The shoes don’t fit me.Would you please show me ? A.the other one B.the others C.another pair D.another one 23. A. Is that dog ? B. No. is white. A. hers, His B. him, His C. he , His D. her, Hers 24. I don’t have to tell you. A. something new B. new something C. anything new D. new anything 25. Maybe the disaster can destroy our homes, but can destroy the love in our people. A. everything B. nothing C. something D. anything 26. Help to some fish, children. A. yourself B. ourselves C. myself D. yourselves 27. A. the soldier are very tired, they keep on working. B. They are great. We must learn from them. A. Because, / B. Though, / C. Because, so D. Though, but 28. A good friend always gives you a helping hand you’re in trouble. A. when B. before C. until D. though 29.I gave you a map you woulfn’t get lost. A.if B.because C.so D.that 30.It is said that we have to put off the camping the bad weather. A.because of B.because C.so D.like 31.We will go for a picnic it doesn’t rain this Sunday.