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Unit1 Friendship 单元测试题 学生版

Unit1 Friendship 单元测试题 学生版
Unit1 Friendship 单元测试题 学生版

Reading A

Lily and Lisa were best friends. They were always together. But things changed one day. That day Lisa was sent to sit beside another girl called Alice. They soon laughed happily together.

The next day, when Lily went to Lisa’s house, she saw Lisa and Alice laughing and playing happily together. Lisa was playing so happily then that she didn’t even notice Lily when she arrived. Lily felt very depressed and went home. She thought Lisa had changed and was afraid she’d leave her. She didn’t want to l ose her best friend. Thinking she might lose her one day, she couldn’t help crying.

Just then, Lily’s mother came ba ck. Seeing she was crying, her mother asked her why. Lily told her everything. After hearing what she said, her mother couldn’t help laughi ng. She said, “Don’t be sad. You should be happy.” Lily was confused.She didn’t understand why she should be happy. Her mother explained, “N ow, Lisa has a new friend. And you’re friends with Lisa. It means that you have a new friend, too. Just make friends with Alice, too.”

Hearing that, Lily stopped feeling sad. She liked the idea of having one more friend. So the next day, when Lily saw Lisa and Alice playing in the classroom, she happily went to them and joined them. The three quickly became good friends.

Never feel sad if your friend has a new friend. Instead, be happy. If your friend has a new friend, it means that you have a new friend, too.

1. After Lisa sat beside Alice, the two_________.

A. disliked each other

B. ignored Lily at once

C. invited Lily to play together

D. got along well with each other

2. Which word can best take the place of the underlined word “depressed”?

A. Upset.

B. Lonely.

C. Surprised.

D. Tired.

3. According to Lily’s mother, Lily should be happy because_________.

A. Alice is a very nice girl

B. she will have a new friend

C. she has made a new friend

D. Lisa is still her best friend

4. What does the author want to tell us?

A. A friend in need is a friend indeed.

B. Not everyone likes making friends.

C. Without confidence there is no friendship.

D. Our friends can help us make new friends.

B

Dear Editor (编辑) Buddy,

On my way to work every morning I drive by a farm where I can see some horses off the woods. They are there every morning no matter how cold or rainy or windy it is. There is a shed (牲口棚) on the farm, but it doesn’t seem that the horses are ever taken into the shed. Is this right? I don’t think horses should be treated(对待) like that.

Sam Dear Sam,

Thanks for taking an interest in those horses. The care of horses is different from that of cats and dogs. Think of wild horses that spend their whole lives outdoors finding food and shelter(遮蔽) on their own. The point is that horse s don’t require as much shelter as other farm animals. However, that doesn’t mean that they don’t need shelter.

It is hard to tell from your letter whether the situation for those horses is unacceptable. Do you know the people who own the horses well enough to just talk to them? Maybe they will tell you that the horses do go in the shed at night. If direct contact (联系) is not a choice and you can see that the horses’ situation is poor, then call 911 and report it.

If you just can’t see enough to prove such a report, call the Oswego County Humane Society at 207-1070 for help from the Large Animal Assistance Project (LAAP). A volunteer from the project will help solve the problem.

Speaking of volunteers, since you appear to be a horse lover, why not talk to the LAAP about volunteer opportunities for yourself? The project always needs knowledgeable horse people to help.

Buddy

5. Sam writes to Editor Buddy in order to________.

A. ask how to keep horses outdoors

B. discuss if those horses are badly treated

C. report several wild horses he has seen

D. show his strong interest in keeping horses

6. According to Editor Buddy, horses ________.

A. need less shelter than other farm animals

B. know the changes in the weather

C. like finding food by themselves

D. prefer living indoors

7. What does E ditor Buddy advise Sam to do first?

A. To call 911.

B. To turn to the LAAP for help.

C. To contact the horses’ owners directly.

D. To call the Oswego County Humane Society.

8. In the last paragraph of the second letter, Editor Buddy_______.

A. advises Sam to change his job

B. encourages Sam to join the LAAP

C. praises Sam for his good behavior

D. explains the importance of the LAAP

A famous professor (教授) did a study in a primary school. At the beginning of the school year, teachers were given the names of five children. The teachers were told that these students were the best students in the class while the fact was that these students were only average(中等的). But by the end of the year these five average students scored the highest in the class.

What made these average students change so much to become top students? The only difference was the c hange in the teachers’ attitudes. Since the teachers believed that these five kids were the top students, they expected more from them. So these five average students began to expect more from themselves.

You know, if you expect the best fro m others, they’ll usually want to give you their best. A great leader sai d, “Treat a person just how he appears to be on the outside, and you’ll ma ke him even worse. But treat a person like he’s already a success, and you’ll help make him the best he can be.”

It reminds me of another story of 7-year-old Johnny. His teacher got so tired of him. One day she said, “Johnny, you’re the naughtiest boy in this class!” The next year Johnny had a different teacher. The new teacher said, “Johnny, I’ve heard a lot about you. But I don’t believe a word of it.” Johnny’s new teacher treat ed him as if he was one of the smartest, best-behaved students. Well, you guessed it. After just a few months, Johnny became one of the top students in that class. Later on he became a great leader.

Therefore, it’s the power of our love, belief, and encouraging attitude towards our children that matter.

9. The five average students became top students mainly because of________.

A. the professor’s help

B. the teachers’ confidence in them

C. the change in their teachers’ attitudes towards them

D. the change in their attitudes towards their teachers

10. Why does the author mention the story of Johnny?

A. To show how to make a top student.

B. To show how successful Johnny was.

C. To show the importance of encouragement.

D. To tell the difference between Johnny’s two teachers.

11. Which can be the best title for the passage?

A. Expect the best

B. The power of love

C. How to take right attitudes

D. Encouragement brings success

“Farm to table” is the name of a move ment that encourages people to eat locally grown food. The farm-to-table idea has become more popular in recent years. But there is also a movemen t that brings “table to farm”. Its purpose is to connect people to the land and to honor local farmers by creating a sort of restaurant without walls.

Its founder, Jim Denevan, got the i dea for this kind of “cu linary adventure (美食探险)”, as he calls it, ten years ago. He recently prepared tables for more than a hundred people at Briars Farm in Virginia. He and his eight-member team arrived the night before. Chefs (厨师) from a local restaurant prepared the dinner.

Jim Dene van’s brother is a farmer an d he himself is a former chef. He thought that the idea of a meal served right on the farm made sense, though not everyone agreed.

“But I wanted to make the idea work, so I decided to cross the country,” said Denevan. “I went al l the way across the United States and set the table on farms, ranches (大牧场) and beaches, and all the places where food comes from.”

“This kind of event connects us with a lot of enthusiastic (热情的) people, people that we can form relationshi ps with,” said Matt Szechenyi, who operates Briars Farm.

The tour of the farm ends at the dinner table. The meats in the meal come from Matt Szechenyi’s farm. T he vegetables come from nearby farms. Guests and local farmers sit together.

Annoica Ingram came with a fri end. “The food is wonderful. I appreciate their hard work. I see everything they have to do to take care of the animals and make sure they are well-cared-for. Without them, I think, we’ll have big problems,” she said.

12. What is the main purpose of the movement “table to farm”?

A. To provide people with healthy food.

B. To help farmers earn more money.

C. To honor farmers for their hard work.

D. To encourage people to work less and practice more.

13. Members of the movement “table to farm” will probably not________.

A. make new friends

B. walk around the farms

C. communicate with farmers

D. build restaurants for farmers

14. Annoica’s attitude towards farmers’ work is_____.

A. worried

B. grateful

C. doubtful

D. supportive

15. What kind of writing is the passage likely to be?

A. A travel guide.

B. A news report.

C. A diary.

D. Popular science.

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。

There was a time when Whitney did n’t have many friends. She was a bit shy. She never really wanted to be popular. 16 _______ All through high school, she just slipped in and out of “light” friendships where she didn’t find much comfort (安慰).

When it was time to go to college, Whitney was quite nervous. She was going to be rooming with someone s he didn’t know and living in a town 300 miles away from home. 17________ She had no idea how she was going to make friends in a new environment.

Something that happened in the first class at college changed Whitney’s life.

18_________ The question for each student was always the same, “What is your goal (目标) for this class?”Most of the students said it was to get a good grade or something similar, but Whitney said something different. 19________

While most of the students sat in silence, one student came to Whitney, held out his hand and introduced himself. 20________ The whole room was silent — all eyes focused on Whitney and the hand just in front of her. She smiled and held her hand out to take his and a friendship was formed. It was a friendship that lasted all through college.

A. He asked if she would be his friend.

B. But she wanted to have someone to share secrets.

C. She tried to put up a brave face and smiled.

D. There wouldn’t be a single person she knew there.

E. She said that her goal was to make just one good friend.

F. She knew she was sure to make friends with someone.

G. All students were asked to share a little about themselves.

Ⅱ. 英语知识运用第一节完形填空(共20小题;每小题1.5分,满分30分) Germany is a highly developed country. Many people think its people lead a luxurious (奢侈的) life.

One day, my friend and I 21_____ a restaurant. We noticed that a young couple was having their meal. There were 22_______ two dishes and two cans of beer on their table. I wondered if such a(n) 23 _____ meal could be fine and whether the girl would leave that 24_____ man.

As we were 25____, my friend ordered more food for us. When we left, there was still about one third of the food we had ordered on the table.

When we were leaving, the young man spoke to us in English. We 26____ that he was unhappy about us 27______ so much food. “We pa id for our food. It is none of your 28

___,” my friend told him. The young man was so angry that he 29_____ took his phone out and made a call to someone.

After a while, an officer from the Social Security Organization (社会保障组织) arrived. Upon knowing what had happened, he gave us a €50 fine (罚款), which 30 us.

The officer told us in a 31_____ voice, “32_____ is yours but resources (资源) belong to society. There are many 33_______ people in the world who are 34______ hunger (饥饿). We have no 35 ____to waste resources.”

Their attitude to eating put both of us to 36 _____. We need to correct our wrong

37_____ . We are from a country which is not very rich. To save face, we often think we should order more than we can eat, which 38____ our friends our generosity (慷慨). We should realize that resources don’t belong to a(n) 39____ person but they belong to everyone. We can’t 40 _____to waste them.

21. A. entered B. opened C. left D. called

22. A. still B. even C. already D. only

23. A. cheap B. simple C. expensive D. common

24. A. gentle B. stupid C. mean D. friendly

25. A. full B. hungry C. honest D. free

26. A. disagreed B. ignored C. understood D. doubted

27. A. ordering B. eating C. serving D. wasting

28. A. business B. power C. action D. concern

29. A. slowly B. calmly C. exactly D. immediately

30. A. surprised B. u pset C. worried D. satisfied

31. A. relaxing B. serious C. grateful D. boring

32. A. Money B. Decision C. Right D. Freedom

33. A. old B. young C. rich D. poor

34. A. thinking about B. suffering from C. bringing in D. getting along with

35. A. use B. reason C. need D. way

36. A. interest B. trouble C. shame D. joy

37. A. purpose B. method C. education D. opinion

38. A. returns B. shows C. lends D . passes

39. A. single B. wealthy C. important D. special

40. A. expect B. manage C. afford D. begin

第二节(共10小题;每小题1.5分,满分15分)

阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词

的正确形式。

Mr. Weeks has taught math in a middle school for twenty years. He is kind-hearted but he is strict 41______ his students. Mr. Weeks’ classes are lively and interesting and his students enjoy 42_______ (listen) to him. Some of his students have made great achievements (成就), but they still remember him and often write to him. Of course, Mr. Weeks is very 43______ (satisfy) with his students.

This term he began to teach Grade One. Some of the new students were told about him, 44______ others knew nothing about him. On the first day of school he told the students how to be 45 _______honest person. He gave them some examples and said, “I don’t like anyone 46_______ always tells lies.” Before class wa s over, he told all his students

47______ (do) Exercise 8 in Lesson 1.

The next morning, as soon as he came into the classroom, he asked, “Who 48

__________(finish) Exercise 8?” A few s tudents raised their hands. He shook his head and said, “Open y our workbooks and see 49 ______ there is Exercise 8 in Lesson 1.”

Those students had a look at their workbooks and their faces turned red 50______ (immediate).

41._________42. ___________43. ____________44. ____________ 45. _____________ 46._________ 47. _________48. ___________ 49. ___________ 50. ____________

Ⅲ. 写作(共两节,满分35分)

第一节短文改错(共10小题;每小题1分,满分10分)

Anne is my best friend in high school. Honest and friendly, she gets along well to other students. She always lend a helping hand until someone needs help. Anne is as old as me but tall than me. Basketball is her favorite sport though she is girl. Because Anne studies very hard, so she often gets high grades in exams. I’m not good at Engl ish, so he often helps me with my English after school. With her help, I have made great progresses in English. And I also help her as many as I can. I hope our friendship will last as long as we lived.

第二节书面表达(满分25分)

选做题一汉译英。(共5小题;每小题5分,满分25分)

1. 李先生已不在我们公司工作了。他去德国了。

________________________________________________________________________ 2. 周末独自一人呆在家里很无趣,所以他常去游泳。

________________________________________________________________________ 3. 莉莉故意打破那个花瓶以发泄她的愤怒,却因此受到了惩罚。

________________________________________________________________________ 4. 曾经有一段时间他为孤单寂寞所扰。

________________________________________________________________________ 5. 为了赶上他的同学,汤姆每天都努力学习。

________________________________________________________________________ 选做题二(满分25分)

假设你叫李华,是某高中高一(3)班的学生。为了帮助同学们尽快

适应新的校园生活,在英语口语课上,老师让同学们分享交友经验。请

你写一篇英语发言稿分享你的交友经验。

注意:1. 词数100左右;2. 开头和结尾已给出,不计入总词数。

Dear friends,

I’m Li Hua. I’m glad to share with you my ideas on how to make friends.

_________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ That’s all. Thank you!

答案

1-5 DABDB 6-10 ACBCC 11-15 ACDBB 16-20 BDGEA

21-25 ADBCB 26-30 CDADA 31-35 BADBB 36-40 CDBAC

41. with 42. listening 43. satisfied 44. but/while 45. an

46. who 47. to do 48. has finished 49. if/whether 50. immediately

短文改错

书面表达选做题一

1. Mr. Lee didn’t work in our company any longer. He went to Germany.

= Mr. Lee no longer worked in our company. He went to Germany.

2. It is no pleasure staying at home alone on weekends, so he always goes swimming.

3. Lily broke the vase on purpose to show her anger, but she was punished for this. = Lily was punished because she broke the vase on purpose to show her anger. = Lily was punished for breaking the vase on purpose to show her anger.

4. There was a time when he suffered a lot from loneliness.

5. To catch up with his classmates, Tom studies hard every day.

= In order to catch up with his classmates, Tom studies hard every day.

= Tom studies hard every day in order to/so as to catch up with his classmates.

= Tom studies hard every day so that/in order that he can catch up with his classmates.

选做题二

One possible version:

Dear friends,

I’m Li Hua. I’m glad to share with you my ideas on how to make friends.

The greatest gift of life is friendship and all of us need friends to help us out when we run into trouble. How can you make friends? Here are some tips for you. First of all, be friendly t o others so they’d like to make friends with you. Second, it is a good idea to join a club where it is possible for you to fi nd someone who shares the same interest. Last but not least, you should be active in class so that others can know more about you.

If you follow my advice, I’m sure you will make more friends soon.

That’s all. Thank you!

小升初数学专项解析+习题-数论篇-通用版(附答案)

小升初重点中学真题之数论篇 数论篇一 1 (人大附中考题) 有____个四位数满足下列条件:它的各位数字都是奇数;它的各位数字互不相同;它的每个数字都能整除它本身。 2 (101中学考题) 如果在一个两位数的两个数字之间添写一个零,那么所得的三位数是原来的数的9倍,问这个两位数是__。 3(人大附中考题) 甲、乙、丙代表互不相同的3个正整数,并且满足:甲×甲=乙+乙=丙×135.那么甲最小是____。 4 (人大附中考题) 下列数不是八进制数的是( ) A、125 B、126 C、127 D、128 预测 1.在1~100这100个自然数中,所有不能被9整除的数的和是多少?

预测 2.有甲、乙、丙三个网站,甲网站每3天更新一次,乙网站每五5天更新一次,丙网站每7天更新一次。2004年元旦三个网站同时更新,下一次同时更新是在____月____日? 预测 3、从左向右编号为1至1991号的1991名同学排成一行.从左向右1至11报数,报数为11的同学原地不动,其余同学出列;然后留下的同学再从左向右1至11报数,报数为11的同学留下,其余的同学出列;留下的同学第三次从左向右1至1l报数,报到11的同学留下,其余同学出列.那么最后留下的同学中,从左边数第一个人的最初编号是______. 数论篇二 1 (清华附中考题) 有3个吉利数888,518,666,用它们分别除以同一个自然数,所得的余数依次为a,a+7,a+10,则这个自然数是_____. 2 (三帆中学考题) 140,225,293被某大于1的自然数除,所得余数都相同。2002除以这个自然数的余数是 . 3 (人大附中考题)

数学必修五数列测试题

数 列 测 试 题 一.选择题:本大题共10小题,每小题5分,共50分. 1.数列K ,16 1,8 1,41,2 1- -的一个通项公式可能是( ) A .n n 21)1(- B .n n 21)1(- C .n n 21)1(1 -- D .n n 2 1)1(1-- 2.在等差数列{}n a 中, 22a =,3104,a a =则=( ) A .12 B .14 C .16 D .18 3.如果等差数列{}n a 中,34512a a a ++=,那么127...a a a +++=( ) (A )14 (B )21 (C )28 (D )35 4.设数列{}n a 的前n 项和3S n n =,则4a 的值为( ) (A ) 15 (B) 37 (C) 27 (D )64 5.设等比数列{}n a 的公比2q =,前n 项和为n S ,则 4 2 S a =( ) A .2 B .4 C . 2 15 D . 2 17 6.设n S 为等比数列{}n a 的前n 项和,已知3432S a =-,2332S a =-,则公比q =( ) (A )3 (B )4 (C )5 (D )6 7. 已知,2 31,2 31-= += b a 则b a ,的等差中项为( ) A . 3 B .2 C .3 D .2

8.已知}{n a 是等比数列,22a =,514 a =,则12231n n a a a a a a ++++= L ( ) A .32(12)3 n -- B .16(14)n -- C .16(12)n -- D .32(14)3 n -- 9.若数列}{n a 的通项公式是(1)(32)n n a n =--,则1220a a a ++???+= ( ) (A )30 (B )29 (C )-30 (D )-29 10.已知等比数列{}n a 满足0,1,2,n a n >=L ,且25252(3)n n a a n -?=≥,则 当1n ≥时,2123221log log log n a a a -+++=L ( ) A. (21)n n - B. 2(1)n + C. 2n D. 2(1)n - 二.填空题:本大题共4小题,每小题5分,满分20分. 11.已知数列{}n a 满足: 35a =,121n n a a +=- (n ∈N*),则1a = . 12.已知{}n a 为等比数列,472a a +=,568a a =-,则110a a +=. 13.设等差数列{}n a 的公差d 不为0,19a d =.若k a 是1a 与2k a 的等比中项,则k =. 14. 已知数列{}n a 的首项12a =,122 n n n a a a += +,1,2,3,n =…,则 2012a = . 三.解答题:本大题共6小题,满分80分. 15.(12分)一个等比数列{}n a 中,14232812a a a a +=+=,,求这个数列的通项公式.

数列单元测试题(职业高中)

第六章数列测试题 一,选择题 1,气象站一天各时刻测得的气温排成的一列数( ) A 不是数列B 是数列C 是无序数列D 是有序数但不是数列 2,已知数列{ a n }的通项公式为a n = n 2 +3n+2,以下四个数中,是数列{ a . }中 的一项是() A 18 3 ?数列 B54 1 22 1 32 C 102 D 156 —,二^ …的一个通项公式是( ) 1 4 1 A , a . 1 n 2 1 an =TTE a n = n(n 2) D 以上都不对 4. A C 下列各数列中, 0,1,0,1,0,1,? -1,1,-1,1, 是等差数列的是( B 0.3, 0.33, 0.333, D 8,8,8,8, 、5 —与另一个数的等差中项,则另一个数( ) 、3 ?、 5 6. 在等差数列 {a n }中,若 a 4 a 6 10,则 a 2 a 3 a 4 a 6 a ? 等于 9, 已知x,2x+2,3x+2是一个等比数列的前3项,贝U 等比数列的第4项是() A -27 B 12 C -13.5 D 13.5 10. 设等比数列的首项与第2项的和为30, a s a 4 120,则a s +a 6=() A 120 B 240 C 480 D 600 二,填空题 1. 数列 a n = (n+1) (n+2)的第 ___ 项为 110。 1 1 2 3 4 2. 数列--,0,-,-,-,-,…的一个通项公式为 ________________________ 2 4 5 6 7 3. 等差数列的第2项为-5,第6项与第4项之差为6,那么这个数列的首项是— 75 3 4. 已知 住公,?成等差数列,那么x= ______ 8 2 5. 等差数列的前4项之和为30,公差是3,则a s = ___________ 6. 在等比数列{ a n }中Q=9, a 6=243,则S 6= ____________ 3n 7. ___________________________________ 已知等比数列中,a n =一,则 a 1 = , q= ___________________________________ 6 1 8. 已知等比数列中,q=--,a * =1,S n =-20,则a 1 _________________________ 3 9. 110是通项公式为的a n n 1 n 2数列的第 _________________ 项 10. _________________________________________________ 首项为5,末项为 27,公差为2的等差数列共有 ________________________________ 项 三,解答题 1,已知成等差数列的三个正数的和等于 15,并且这三个数分别加上1, 3, 9后 得到的三个数成等比数列,求这三个数。 10 B 35 C 40 D 65 7, 等比数列前3项依次为、2,3.2,6 2,则第4项是() A 1 B 1212 C 9 12 D 3 2 8 .在0与16之间插入两个数,使前三个数成等差数列,后三个数成等比数列, 则这两个数的和等于() A 8 B 10 C12 D 16 2.已知数列{ a n }的通项公式为a n = (-1) 2n 1 n ---------- 求此数列的第 5 项。

数论题目

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(完整版)高中数学必修五第二章数列测试题

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数列单元测试卷含答案

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数列基础测试题及答案

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数列》单元测试题(含答案)

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数论考试题

数论考试题

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一、求同余式的解:111x 75(mod321)≡ 二、求高次同余式的解:)105(m od 0201132 ≡-+x x 。 三、求高次同余式的解: 27100x x ++≡(mod 13). 四、计算下列勒让德符号的值:105223-?? ???, 91563?? ??? 五、计算下列勒让德符号的值:)593438( ,)1847 365 ( 六、韩信点兵:有兵一队,若列成五行纵队,则末行一人;成六行纵队,则末行五人; 成七行纵队,则末行四人;成十一行纵队,则末行十人。求兵数。 七、设 b a ,是两个正整数,证明: b a ,的最大公因子00(,)a b ax by =+,其中00ax by + 是形如ax by +(,x y 是任意整数)的整数里的最小正数. 八、证明:存在无穷多个自然数n ,使得n 不能表示为 p a +2(a > 0是整数,p 为素数) 的形式。 九、证明: 若方程 1 1...0n n n x a x a -+++= (0,i n a > 是整数,1,...,i n =)有有理数解,则此 解必为整数. 十、证明: 若(,)1a b =, 则(,)12a b a b +-=或 十一、证明:设N ∈c b a ,,,c 无平方因子,c b a 22,证明:b a 。 十二、设p 是奇素数,1),(=p n , 证明: ??? ? ??≡-p n n p 2 1 (mod p ). 十三、设m > 1,模m 有原根,d 是)(m ?的任一个正因数,证明:在模m 的缩系中,恰有 )(d ? 个指数为d 的整数,并由此推出模m 的缩系中恰有))((m ??个原根。 十四、设g 是模m 的一个原根,证明:若γ通过模()m ?的最小非负完全剩余系, 则g γ 通过模m 的一个缩系。

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1.除数分拆:(互质分拆,要有特征) 2.除数合并:(结合试除,或有特征) 3.试除技巧:(末尾未知,除数较大) 4.同余划删:(从前往后,剩的纯粹) 5.断位技巧:(两不得罪,最小公倍) 四、约数三定律 约数个数定律:(指数+1)再连乘 约数和定律:(每个质因子不同次幂相加)再连乘约数积定律:自身n(n=约数个数÷2)

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第五章时间数列 练习题

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