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一、一丝不苟，细心计算1．直接写出下面各题得数。220×40= 410×8= 30×500= 630÷70=560÷80= 50×70= 550－140= 350－50×3=

第Ⅰ卷一、单项选择（每题 5 分，共计 60 分）1、用秦九韶算法求多项式  5 4 3 2f x  x 5x  x  x 3x 1 当 x  2 时的值时， 3 v  （ ）A.-8 B.-9 C.-10 D.-112、已知向量 a=(x,3,4),b=(6,y,12),且 a∥b,则 x+y 的值为( )A.11 B.6 C.7 D.153、执行如右图所示的程序框图，输出的 k 值为( )A.2B.4C.6D.84、甲、乙两名运动员分别进行了 5 次射击训练，成绩如下：甲：6，7，8，8，10；乙：8，9，9，9，10. 若甲、乙两名运动员的平均成绩分别用 1 x , 2 x 表示，方差分别用 2 21 2 s ,s 表示，则（ ）A. 1 x ＞ 2 x , 21s ＞22 s B. 1 x ＞ 2 x , 21s ＜22 s C. 1 x ＜ 2 x , 21s ＜22 s D. 1 x ＜ 2 x , 21s ＞2

注意事项：1．本科目考试分试题卷和答题卷，考生须在答题纸上作答．2．本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分，共 4 页，全卷满分 150分，考试时间 120 分钟．第 Ⅰ 卷 （选择题，共 40 分）一、选择题（本大题共 10 小题，每小题 4 分，共 40 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）1. 若集合 A  x1  x  2，集合  | 2 2 4x B  x   ，则 A B A. 1，2 B. 1，2 C. 0，2 D. 0，2

一、选择题（本大题共 12 小题，共 60.0 分）1. 已知集合 A={1，2，3}，B={x|x2＜9}，则 A∩B=（）A. {−2, −1,0,1,2,3} B. {−2, −1,0,1,2}C. {1,2,3} D. {1,2}【答案】D【解析】【分析】本题考查交集的求法，是基础题，解题时注意交集定义的合理运用．先求出集合 A 和 B，由此利用交集的定义能求出 A∩B 的值．

一、选择题（本大题共 10 小题，每小题 4 分，共 40 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）1.圆2 2 (x 1)  y  3的圆心坐标和半径分别是 （ ）A. (1, 0),3 B. (1, 0),3 C. (1, 0), 3 D. (1, 0), 32.在空间中，设α，表示平面，m，n 表示直线.则下列命题正确的是 （ ）A.若 m∥n，n⊥α，则 m⊥α B. 若α⊥，mα，则 m⊥C.若 m 上有无数个点不在α内，则 m∥α D.若 m∥α，那么 m 与α内的任何直线平行

Ⅰ. 用 although/but/however/while 填空1. John is more hard-working than his sister, ________ he failed in theexam.2. ____________ he is an experienced dancer, he still needs a lot ofluck in performing.3. There is not much time left. ____________ , we must get there ontime anyway.4. She went out, ____________ I stayed at home.5. She was tired, ____________ she still went on working.6. You will be lucky if you can go into the exhibition for a visit without aticket. ____________ , this does not always happen.7. You like playing tennis, ____________ I like reading.

Ⅰ. 用所给单词的适当形式填空1. He does nothing but __________ (talk).2. The man could do nothing but __________ (wait).3. We have no choice but __________ (leave).4. —How did you spend your weekend, Joe?—I didn’t find anything interesting for me but __________ (do)somewashing instead of my mother.5. She wished that he was as easy __________ (please)as her mother,who was always delighted with perfume.6. The work needs __________________________ (complete)by the endof the week.7. Tom pretended __________ (write)something when his mother camein.8. The news reporters hurried to the airport, only __________ (tell)thefilm stars had left.

Ⅰ. 单句改错1. Either my teacher or my classmates is coming. ( )2. The boy, as well as his sisters, want to go there. ( )3. What he chiefly wished for were a chance to go to university.( )4. Each of these books cost five yuan. ( )5. Five minutes aren’t enough to finish this test. ( )6. The number of the unemployed are still increasing. ( )7. A steel works have just been built there. ( )8. His family is waiting for him. ( )9. Every possible means have been used to work out the problem.( )

Ⅰ. 根据汉语提示写出单词的正确形式1. We ____________ (测量)the room and found it was 20 feet long and15 feet wide.2. Thousands of people are dying from ____________ (饥饿)every day.3. I need a high ____________ (收入)to support such a large family.4. Twenty percent of the population now live below the ____________(贫穷)line.5. His score is now well into double ____________ (数字).6. That was the beginning of the life of us ____________ (人类).7. One of her ____________ (目标)is to get a gold prize in the OlympicGames.8. The table used to be in this ____________ (位置).9. With the ____________ (发展)of international exchanges betweenChina and the world, Chinese becomes more and more popular.10. The girl ____________ (教育)at a very famous school.

一、用心审题，正确计算1.口算。42＋3= 15－9= 28－9= 8＋26＋2=28－9= 86－40= 30＋40= 37＋3－4=22＋30= 61＋4= 90－50= 46－40＋9=50＋34= 75－3= 69＋12= 30－17＋

Ⅰ. 用所给词的适当形式填空1. Burning coal has led to __________ (globe)warming.2. They will do their best to __________ (generation)more energy fromthe wind and sun.3. The 20-kilometre-long subway is so far this city’s largest __________(construct)project.4. Mr Smith, a history teacher, is busy doing some __________(history)research.5. The gap between the two parties has been __________ (narrow)

一、选择题：本大题共 10 小题，每小题 3 分，共 30 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．1.空间中，已知a b,是直线， ,是平面，且a b       , , / /，则a b,的位置关系是A． 平行 B． 相交 C．异面 D．平行或异面2.已知椭圆2 213x ym 的焦点在x轴上，离心率为22，则m的值是A．3 2B．3 22 C． 6 D．63.椭圆过点(2，0)，长半轴长是焦距的 2 倍，则椭圆的标准方程为A．2 2 414 15x y  B．2 214 3x y C．2 2 2 2 4 4 1 14 15 15 4或x y x y    D．2 2 2 2 4 15 1 14 15 4 64或x y x y  

Brazil has become one of the developing world’s greatestsuccesses in reducing population growth—but more byaccident than design. While countries such as India have madejoint efforts to reduce birth rates, Brazil has had a better resultwithout really trying, says George Martine at Harvard.

Ⅰ. 完形填空In the morning, Slim got up and prepared breakfastfor his wife as usual. Nicole, his wife was listening tomusic in the bedroom. 1 , he felt that his body wasshaking. Slim had the 2 response that there was anearthquake! He 3 quickly, “Dear, earthquake! Go to thetoilet! ”Nicole heard the shouting, 4 the first aid box quickly and raninto the toilet. The house was 5 even more dramatically.

高一数学 第 1 页 共 4 页 攀枝花市 2019-2020 学年度（上）普通高中教学质量监测 2020.01 高一数学 本试题卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）．第Ⅰ卷 1 至 2 页，第Ⅱ卷

Manchester is the “capital” of the northwest of England. Situatedon the east bank of the River Irwell, it is a lively busy city with a largestudent population. Although it was once seen as only a dull industrialplace, in recent years Manchester has become the“in”place. It iswell-known for its clubs, its fashion and its music, not to mention itsworld-famous football team, Manchester United.

……○…………订…………○…………线…………○………… 绝密★启用前 初级中学2019-2020 学年八年级上学期第一次月考语文试题 试卷副标题 考试范围：xxx；考试时间：100 分钟；命题人：xxx

1 2019-2020学年第一学期高一期末考试 数学试题卷 考试说明：1.考查范围：必修 1全部，必修 4第一章、第三章。 2.试卷结构：分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)；试卷分值:150 分，考试时间:120

Confucius(551 BC-479 BC)was a thinker, educator, andfounder of the Ru School for Chinese thought.He was a well-known leader in philosophy and he alsomade many wise phrases and theories about the law, life, andthe government that helped many people learn about nature, the worldand human beings.Confucius’s social philosophy largely centers around the concept of“ren”, which is “loving others” and “honoring one’s parents”.

一、选择题：本大题共 12 小题，每小题 5 分，共 60 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．1．已知抛物线 2x = 2 ( 0) py p > 的准线经过点(1, 1) − ，则抛物线的焦点坐标为（ ）（A）(0,1) （B）(0, 2) （C）(1,0) （D）(2,0)2．命题“ 0 ∃ ∈ +∞ x (0, )， 00 1 x e x = + ”的否定是（ ）（A） 0 ∃ ∈ +∞ x (0, ) ， 00 1 x e x ≠ + （B） 0 ∃ ∉ +∞ x (0, )， 00 1 x e x = +（C）∀ ∈ +∞ x (0, ) ， 1 x e x ≠ + （D）∀ ∉ +∞ x (0, ) ， 1 x e x = +3．某人抛一颗质地均匀的骰子，记事件 A =“出现的点数为奇数”，B =“出现的点数不大于 3”，则下列说法正确的是（ ）（A）事件 A 与 B 对立 （B） PA B PA PB (  ) = ( ) + ( )（C）事件 A 与 B 互斥 （D） PA PB ( ) = ( )