2020-2021学年山东省聊城市高二(下)期末英语试卷(附答案详解)
第1页，共15页
2020-2021学年山东省聊城市高二（下）期末英语试卷
一、阅读理解（本大题共11小题，共27.5分）
A
If you are tired of staying at home,now make the most out of the weekend by getting stuck into
the best things going on this Friday,Saturday and Sunday.
Kew Gardens
If you are ready to fully put yourself into nature,get yourself down to Kew Gardens.The Royal
Botanic Gardens is famous for its plant collections from around the world.Recently,everyone
visiting the garden,including members,has to book tickets online for the time range before they
set foot in the garden.This is the first time that Kew has adopted this policy in its history.
Lambeth Country Show
This year the countryside festival won't be going ahead in its usual home of Brockwell Park.But
all your favourite aspects of the fair will be part of the virtual （虚拟的） edition,including the
highly expected Vegetable Sculpture Competition,the usual flower show competitions,and
local-themed talks.
Walthamstow Garden Party in the Air
The free two-day festival in E17 will be held this weekend.You can enjoy online music and
dance performances.Don't miss the most wonderful part of the weekend：East London Radio's
first-ever online show taking place across the weekend with behind-the scenes chats with local
musicians.
Columbia Road Flower Market
As the largest flower market in East London,this market is located in Bethnal Green.It opens on
Sundays.Every Sunday morning the quiet street of Columbia Road fills up with stalls （摊位）
selling fresh flowers and plants.Personally,it is wise to go there between 8：00 am and 10：00
am so that you can walk at your own pace and won't be pushed by the crowds.
1. What is the recent change in Kew Gardens？ ______
A. The government opens it to the public for a shorter time.
B. People are encouraged to appreciate the views online.
C. Tickets are booked online for certain visiting hours.
D. A series of flower competitions can be seen there. 第2页，共15页 2. If you are interested in music,which of the following appeals to you？ ______
A. Kew Gardens.
B. Lambeth Country Show.
C. Columbia Road Flower Market.
D. Walthamstow Garden Party in the Air.
3. Why does the author advise people to visit the flower market in the early morning？
______
A. To get a good deal.
B. To get fresh flowers.
C. To avoid the traffic jam there.
D. To have a peaceful experience of buying flowers.
B
More and more people around the world are living in city areas and the need for high-quality
fresh food is rising.At the same time,new homes,apartment buildings,shopping centers and
roads are taking the place of rich land near cities.That makes growing crops in tall buildings an
interesting solution.
In Dallas,Texas,a company called Green Habitat Hydroponics （GHH） sells vertical farming
（垂直农业） supplies. "You can control anything and everything you want to with
hydroponics—the process of growing plants in sand,small stones or water with added nutrients
（营养物） but not soil," Kris Maxwell,a sales employee at GHH said. "For example,certain
plants need certain nutrients and PH levels.But don't worry.You can change the hydroponics
solutions （溶液） by adding or taking away nutrients,or by changing the PH level,or even by
controlling the amount of water in a solution,so that plants get all the nutrients and water
requirements they need.There are even different solutions for certain stages in the plants'
growth."
In this indoor environment,LED lights,which are environmentally friendly,replace the
sun.Heaters,coolers,and special machines control the temperature and humidity.Up to 300
plants can grow in one container unit.
GHH also sells aeroponics （气雾栽培） systems.With this system,plants are placed in huge
containers where only the roots are put in a solution.Nutrient rich wastes from fish,for
example,are filtered and sent through the system.
The good thing about this method is that no fertilizers have to be used because the fish produce 第3页，共15页 all of the necessary nutrients.Another advantage of vertical farming is that no pests will damage
your crops.
What do you think？Does vertical farming have a bright future？
4. Which of the following may not be the reason for vertical farming？ ______
A. Many people nowadays are flowing into cities.
B. The earth has to support more and more people.
C. People show greater interest in eating fresh food.
D. The fields for growing crops near cities are reducing day by day.
5. As for vertical farming,what can be used to take the place of the sunshine？ ______
A. Heaters. B. Coolers.
C. Light from a kind of bulb. D. Air conditioning machines.
6. The underlined word "filtered" in the fourth paragraph can be replaced by " ______ ".
2020-2021学年四川省成都七中高二(下)期末数学试卷(理科)(附答案详解)
第1页，共19页
2020-2021学年四川省成都七中高二（下）期末数学试卷（理科）
一、单选题（本大题共12小题，共60.0分）
1. 设集合𝐴={𝑥|𝑥2−4𝑥+3<0}，𝐵={𝑥|2𝑥−3>0}，则𝐴∪𝐵=( )
A. (1,32) B. (1,+∞) C. (1,3) D. (32,3)
2. 已知复数z满足(1−𝑖)𝑧=𝑖(𝑖为虚数单位)，则z的虚部为( )
A. −12 B. 12 C. −12𝑖 D. 12𝑖
3. 极坐标系中，直线l的方程为𝜌𝑠𝑖𝑛(𝜃+𝜋3)=2与曲线C：𝜌=2的位置关系为( )
A. 相交 B. 相切
C. 相离 D. 不确定，与𝜃有关
4. 若双曲线的中心为坐标原点，焦点在y轴上，其离心率为2，则该双曲线的渐近线方程为( )
A. 𝑦=±√3𝑥 B. 𝑦=±√33𝑥 C. 𝑦=±4𝑥 D. 𝑦=±14𝑥
5. △𝐴𝐵𝐶中，角A，B，C的对边分别是a，b，c，已知𝑏=𝑐，𝑎2=2𝑏2(1−𝑠𝑖𝑛𝐴)，则𝐴=( )
A. 3𝜋4 B. 𝜋3 C. 𝜋4 D. 𝜋6
6. 等差数列{𝑎𝑛}公差为d，且满足𝑎3，𝑎5，𝑎8成等比数列，则𝑑𝑎1=( )
A. 12 B. 0或12 C. 2 D. 0或2
7. 在圆𝑥2+𝑦2=16内随机取一点P，则点P落在不等式组{𝑥+𝑦−4≤0𝑥−𝑦+4≥0𝑦≥0，表示的区域内的概率为( )
A. 14𝜋 B. 34𝜋 C. 1𝜋 D. 43𝜋
8. 已知直线l为曲线𝑦=𝑠𝑖𝑛𝑥+𝑥𝑐𝑜𝑠𝑥在𝑥=𝜋2处的切线，则在直线l上方的点是( )
A. (𝜋2,1) B. (2,0) C. (𝜋,−1) D. (1,−𝜋)
9. 设𝑎⃗ =(3,𝑚)，𝑏⃗ =(5,1)，p：向量𝑎⃗ 与𝑎⃗ −𝑏⃗ 的夹角为钝角，q：𝑚∈(−2,3)，则p是q的( )条件 第2页，共19页 A. 充分不必要 B. 必要不充分
2020-2021学年高一英语下学期期末教学质量检测试题(含解析)
- 1 - 第二学期期末教学质量检测
高一英语试卷
考生注意:
1.本试卷共150分，考试时间120分钟。
2.请将各题答案填写在答题卡上。
第一部分听力(共两节，满分30分
做题时，先将答案标在试卷上。录音内容结束后你将有两分钟的时间将试卷上的答案转涂到答题卡上。
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.【此处有音频，请去附件查看】
What are the speakers mainly talking about?
A. Turning on the light. B. Power failure. C. Buying
air-conditioning.
【答案】B
【解析】
【原文】W:The light has gone out!
M: We often have power failure in this city when too many people are using air
conditioning.
2.【此处有音频，请去附件查看】
How does the man usually go to work?
A. By bus. B. By car. C. On foot.
【答案】A
【解析】
【原文】W:Do you go to work on foot every day?
M: Well. I'm too fat to walk a lot. I usually take a bus. But sometimes when the bus
is crowded. I wish someone would give me a ride. - 2 -
3.【此处有音频，请去附件查看】
What color does the man prefer to paint the bedroom?
2020-2021学年湖南省百校联考高二(下)期末地理试卷(附答案详解)
第1页，共18页
2020-2021学年湖南省百校联考高二（下）期末地理试卷
一、单选题（本大题共16小题，共48.0分）
窑洞可分为靠崖式、下沉式和独立式三种，地坑院为下沉式窑洞。在我国黄土高原的东南部，三门峡市张汴塬、张村塬、东凡塬三大塬区很多村落依然保持着独特的塬上地下村庄景象。如图为“某地坑院村落景观图”。据此完成1～3题。
1. 地坑院分布区（ ）
A. 地下水位高 B. 垂直节理差 C. 黄土层密实 D. 沟壑纵横
2. 与现代砖瓦房相比，地坑院更（ ）
A. 低碳节能 B. 出行方便 C. 坚固耐用 D. 美观整洁
3. 作为“民居史，上活化石”的地坑院，今后应（ ）
A. 对各处地坑院完整保护 B. 加速地坑院的推广建造
C. 有选择地作为旅游资源开发 D. 对废弃的地坑院大力修复
根据2016年全国流动人口动态监测数据结果表明：东北地区（黑龙江、吉林、辽宁）流出人口目的地按比重排序由高到低依次是北京、天津、河北、内蒙古、山东、上海和海南等七个省市区，在分布格局上存在着明显的群体差异。如图示意东北地区2005—2017年常住人口增长情况。据此完成4～5题。 第2页，共18页
4. 东北地区常住人口数量最多的年份是（ ）
A. 2006年 B. 2010年 C. 2014年 D. 2016年
5. 东北地区常住人口数量变化的趋势，会导致其（ ）
A. 城镇化加快 B. 老龄化加剧 C. 劳动力充足 D. 旅游业发达
卡伦堡位于丹麦首都哥本哈根以西约100千米，是个规模不大的小镇。过去40年来，卡伦堡创造出“产业共生模式”。凭借“你的废弃物是我的原料”理念，成为世界各国发展循环经济的典范。如图示意卡伦堡“产业共生模式”。据此完成6～8题。
6. 在卡伦堡，可以体现“你的废弃物是我的原料”理念的是（ ）
A. 燃煤电厂为制药厂提供冷却水 B. 石膏板厂为居民输送供暖蒸汽
2020-2021学年山东省临沂市兰山区七年级(下)期中英语试卷(附答案详解)
第1页，共26页
2020-2021学年山东省临沂市兰山区七年级（下）期中英语试卷
1. (2021·山东省临沂市·期中考试)下列单词中划线部分发音不同的一项是 .
A. c ard B. p arty C. doll ar
2. (2021·山东省临沂市·期中考试)下列选项中对I'm glad to meet you.划线部分的变音（音的同化）标注正确的是 .
A. /mi：tju/ B. /mi：tʃu/ C. /mi：ti：ju/
3. (2021·山东省临沂市·期中考试)下列选项中对句子意群划分正确的是 .
A. People say/that"an elephant never forgets".
B. People say that/"an elephant never forgets".
C. People say/that/"an elephant never forgets".
4. (2021·山东省临沂市·期中考试)Mary always plays chess and plays guitar with her sister
on weekends.
A. the； a B. the； the C. /； the
5. (2021·安徽省阜阳市·单元测试)-Jim，can you _______ this word in Chinese？
-Yes，I can_______ a little Chinese．（ ）
A. speak； say B. say； speak C. tell； speak D. talk； say
6. (2021·山东省临沂市·期中考试)I like my little sister very much.She is cute.
A. a kind of B. kind of C. kinds of
7. (2021·山东省临沂市·期中考试)-Can you your notebook me tomorrow, Lily？
2020-2021学年上海中学高二(上)期末英语试卷(附答案详解)
第1页，共29页
2020-2021学年上海中学高二（上）期末英语试卷
1. Scientists say it may be five years ______ it is possible to test this mdelcine on human
patients.（ ）
A. since B. until C. before D. when
2. There is not the remotest possibility of anyone calling on me, and it is unbelievable that I
____________ call on anyone else.（ ）
A. can B. might C. should D. must
3. The proposal Father made this morning did sound feasible ______________ every
member of the family ______________ one-third of his or her income in case of
emergency.（ ）
A. which, set aside B. that, set aside
C. which, sets aside D. that, sets aside
4. He hardly ______________ apologize for any inconvenience caused, since we know it's
not his fault.（ ）
A. don't need to B. needs C. need D. needn't
5. In the coming year, we'll see events postponed from 2020， sporting and arts events now
2020-2021学年湖北省部分省级示范高中高二下学期期末数学试题(解析版)
第 1 页 共 17 页 2020-2021学年湖北省部分省级示范高中高二下学期期末数学试题
一、单选题
1．设全集为R，集合02Axx，1Bxx，则()RAB
A．01xx B．01xx C．12xx D．02xx
【答案】B
【详解】分析：由题意首先求得RCB，然后进行交集运算即可求得最终结果.
详解：由题意可得：|1RCBxx，
结合交集的定义可得：01RACBx.
本题选择B选项.
点睛：本题主要考查交集的运算法则，补集的运算法则等知识，意在考查学生的转化能力和计算求解能力.
2．若复数z满足13i1iz（i为虚数单位），则z所对应的复平面内的点位于复平面的（ ）
A．第一象限 B．第二象限 C．第三象限 D．第四象限
【答案】C
【分析】利用复数的除法法则计算得到12i55z，得到答案.
【详解】13i1iz，故1i13i1i24i12i13i13i13i1055z，故对应点在第三象限.
故选：C.
3．已知函数21xf的定义域为3,5，则函数21fx的定义域为（ ）
A．1,2 B．9,33 C．4,16 D．3,5
【答案】C
【分析】计算219,33x，根据抽象函数定义域得到92133x，解得答案.
【详解】当3,5x时，219,33x，故92133x，解得416x.
故选：C.
4．中国古代的“礼、乐、射、御、书、数”合称“六艺”．某校国学社开展“六艺”课程讲座第 2 页 共 17 页 活动，每艺安排一节，连排六节，一天课程讲座排课有如下要求：“数”必须排在第三节，且“射”和“御”两门课相邻排课，则“六艺”课程讲座排课顺序共有（ ）
2021-2022学年山东省聊城市莘县人教PEP版六年级下册期末测试英语试卷(含答案)
2021-2022学年山东省聊城市莘县人教PEP版六年级下册
期 末 测 试 英 语 试 卷
学校:___________姓名：___________班级：___________考号：___________
一、单选题
1．Tingting can _____ very well. （ ）
A．sing B．sings C．singing
2．China ________ the first man into space in 2003. ( )
A．sends B．sent C．will send
3．Lili is _______ in dancing. ( )
A．interested B．interest C．interesting
4．It’s easy ________ mistakes with English. ( )
A．make B．makes C．to make
5．Daming ________ football, but his teacher calls him. ( )
A．is playing B．plays C．playing
6．Simon has got some chopsticks, ________ they are difficult. ( )
A．and B．but C．or
7．I want to ________ the UN building someday. ( )
A．visit B．visits C．visiting
8．He ________ about twenty-one hours in space. ( )
A．took B．spent C．cost
9．She is going to ________ English. ( )
A．study B．studying C．cost 10．I ________ my kite in the park last week. ( )
2020-2021学年安徽省皖智教育A10联盟高三(下)开学英语试卷(附答案详解)
第1页，共22页
2020-2021学年安徽省皖智教育A10联盟高三（下）开学英语试卷
一、阅读理解（本大题共15小题，共30.0分）
A
Planning a vacation is one activity your family is sure to enjoy as there are plenty of options to
choose from.To help you decide,here are four of the best cities for family vacation.
Washington,DC
The nation's capital is a treasure place of fun,family activities that just happen to be rich with
history.Start off exploring the National Mall and you'll find the Washington,Lincoln,and
Jefferson monuments all within walking distance.Then there are the war memorials：Vietnam,Korean,and WWII.
Boston
Can't get enough US history？A trip to Boston just might be for you.Go back in time by taking
a tour of the USS Constitution,aka Old Ironsides.From there,walk The Freedom Trail where
you'll come across such landmarks as the site of the Boston Massacre,the Old North
2020-2021学年山东省烟台市高二(下)期中物理试卷(附答案详解)
第1页，共21页
2020-2021学年山东省烟台市高二（下）期中物理试卷
一、单选题（本大题共8小题，共24.0分）
1. 下列所给图像中，能表示交流电的电流i随时间t变化的是( ) A. B. C. D.
2. 在LC回路产生电磁振荡的过程中，下列说法中正确的是( )
A. 回路中电流值最大时，回路中电场能最大
B. 电容器充电完毕时，回路中磁场能最少
C. 回路中电流减小时，电容器上电荷量也减少
D. 回路中磁场能减少时，回路中电流值增大
3. 如图所示，水平面内有一环形导线通以俯视为顺时针的恒定电流，环形导线内有一可在水平面内自由转动的细杆，细杆带正电荷，若从某一时刻起，环形导线中电流逐渐减小，俯视细杆，下列说法中正确的是( )
A. 细杆仍然保持静止 B. 细杆将顺时针转动
C. 细杆将逆时针转动 D. 无法确定细杆是否转动
4. 某同学用显微镜观察用水稀释的墨汁中小炭粒的运动情况，在两次实验中分别追踪小炭粒a、b的运动，每隔30s把炭粒的位置记录下来，然后用线段把这些位置按时间顺序依次连接起来，得到如图所示的两颗炭粒运动的位置连线图，其中P、Q两点是是炭粒a运动的位置连线上的两点，则下列说法中正确的是( )
A. 若水温相同，则炭粒b颗粒较大
B. 若两炭粒颗粒大小相同，则炭粒a所处的水中水温更低
C. 两颗炭粒运动的位置连线图反映了碳分子的运动是无规则运动
D. 炭粒a在P、Q两点间的运动一定是直线运动 第2页，共21页 5. 𝑊𝑖−𝐹𝑖(无线通信技术)是当今使用最广的一种无线网络传输技术，几乎所有智能手机、平板电脑和笔记本电脑都支持𝑊𝑖−𝐹𝑖上网，WiFi信号的本质就是电磁波，波长约7～12厘米，通过无线路由器发射后将信号传递到设备上，使设备实现无线上网能力，下列对𝑊𝑖−𝐹𝑖信号的判断正确的是( )
A. 其信号波是横波 B. 不能在真空中传播
2020-2021学年山东省德州市陵城区外研版(三起)五年级上册期末测试英语试卷
试卷第1页，共6页 …………○…………外…………○…………装…………○…………订…………○…………线…………○…………
学校:___________姓名：___________班级：___________考号：___________
…………○…………内…………○…………装…………○…………订…………○…………线…………○……………………○…………内…………○…………装…………○…………绝密★启用前
2020-2021学年山东省德州市陵城区外研版（三起）五年级上册期末测试英语试卷
试卷副标题
考试范围：xxx；考试时间：100分钟；命题人：xxx
题号 一 二 三 四 五 六 七 八 总分
得分
注意事项：
1．答题前填写好自己的姓名、班级、考号等信息
2．请将答案正确填写在答题卡上
第I卷（选择题）
请点击修改第I卷的文字说明
第II卷（非选择题）
请点击修改第II卷的文字说明
评卷人 得分
一、字母题
1．请写出7—11个字母的大小写形式。
评卷人 得分
二、看图完成句子
2．Don’t walk on the g.
3．The girl is very k______.
4．Before eight o'clock, the students play in the p______.
试卷第2页，共6页 …………○…………外…………○…………装…………○…………订…………○…………线…………○…………
学校:___________姓名：___________班级：___________考号：___________
…………○…………内…………○…………装…………○…………订…………○…………线…………○……………………○…………内…………○…………装…………○…………5．I can use my c______ to draw pictures.
6．I have got a r______. I can use it in maths class.