初三年级上册第一单元单元数学知识点

　　Unit 1单元测试一、单项填空（共10小题；每小题1分，满分10分）从A、B、C、D四个选项中，选出可以填入空白处的正确选项。1. A person born between 22nd Nov. and 20th Dec., whose star sign is ______.A. Sagittarius B. Cancer C. Libra D. Capricorn2. The person with the star sign Taurus is said to be _______and doesn’t like to change.A. clever B. stubborn C. selfish D. modest3. Mike is very _______because he always gives money to others.A. curious B. patient C. active D. generous4. The underlined part in the sentence “I have many good books.” is a/an________.A. attributive B. object C. predicate D. subject5. —I’ll have an English exam about star sign next Monday.— _____.A. Bad luck B. That’s great C. Glad to hear that D. Good luck to you6. Millie is getting on well with her friends but she is a little selfish .A. in time B. on time C. at times D. at a time7. Which animal is not in star signs but in the Chinese horoscope?A. B. C. 　 D.8. Don’t eat meat any more. You are fat now.A. too much; much too B. too many; many tooC. much too; too much D. many too; too many9. Although Maths is very difficult, you can’t .A. give in it B. give it in C. give up it D. give it up10. I have to do before the exam, so I can’t watch TV now.A. a lot; a lot of B. a lot; a lot C. a lot of; a lot D. a lot of; a lot of二、完形填空 (共15小题；每小题1分，满分15分)阅读下面短文，从短文后所给各题的四个选项（A、B、C、D）中，选出可以填入空白处的选项。Today’s young people are taking a more active part in online activities. Although the Internet can be 11 for students to collect information and communicate（交流）with their friends, teachers and parents are becoming more and more 12 about the unhealthy web content（网上内容）in the bar. They think that the birth of “Harm-free Internet Bars”（健康网吧）is 13 step to 14 teenagers.It was Sunday afternoon and there were not many 15 seats left in the Feiyu Internet Bar. A few 16 were found playing 17 . A person of the bar was walking around 18 fInternet users’ online activities.“My job is to find anyone who is looking at 19 websites and then 20 them from doing so,” he said. “This is a 21 of the ‘Harm-free Internet Bar’project”. Feiyu, a famous Internet bar in Beijing is among the first 19 to 22 the harm-free Internet bar club.In order to help start a better 23 for teenagers’ online activities, China’s Communist Youth League has brought out the program named “Harm-free Internet Bar for Teens”.But while teachers and parents 24 the “harm-free Internet bars”, 25 do many school students think of them?11. A. successful B. useful C. hopeful D. interesting12. A. amazed B. excited C. frightened D. worried13. A. an easy B. a hard C. an important D. an impossible14. A. prevent B. stop C. ask D. protect15. A. comfortable B. empty C. single D. clean16. A. teachers B. students C. parents D. officers17. A. music B. bridge C. chess D. online games18. A. watching B. looking C. seeing D. finding19. A. interesting B. healthy C. unknown D. harmful20. A. stop B. tell C. make D. encourage21. A. work B. program C. room D. pace22. A. join B. help C. open D. keep23. A. place B. environment C. Internet bar D. club24. A. complain about B. worry about C. welcome D. club25. A. how B. why C. what D. whether三、阅读理解(共20小题；第26-40小题每小题1分，第41-45小题每小题2分，满分25分)阅读下列材料，从每题所给的四个选项（A、B、C、D）中，选出选项。AThe size and shape（外形）of your ears show your character（性格）more than any other part of the face. Other parts of the face change shapes as we get older，but ears do not change their shapes. They only change in size.Reading people’s character from their ears is a very old science. In the past people thought that a person’s ears with colour was dangerous. They also thought that the shape of the ears showed if a person was musical or not. Today，too，many people believe that the size and shape of the ears help you know if a person is musical.Ears are all different，and each different thing has a meaning. Next time you look at a person，see if his or her ears are large，medium-size，or small. Look at the lobes（耳垂）.Do they stick to the face? Ears that are always red mean that a person may get angry easily. Ears that are always cold and nearly white colour mean that a person has a nervous（神经质）character.26. When a baby is born, .A．his / her ears are red B．his / her ears will not change all the lifeC．his / her ears will not change in shape D．he / she will get large ears27. Reading people’s character from their ears is .A．only for music B．an old idea C．very newD．a good way to talk with others28. When one’s ears are red，it means .A．he is a kind man B．he is very happyC．he may get angry easily D．he drinks too much29 If you look at someone’s ears，the right way is .A．to look at his face，ears and noseB．to look at the size，colour，and shapeC．to look at his mouth，eyes and noseD．to look at the hair，eyes and colour30. Which may be the best title of the article?A. Looking at a person in the right way.B. Ears and colours.C. The change of ears.D. Ears and charactersBIn China, people talk about “Shuxiang”, which is very interesting. For example, 2006 is a “dog year”, and when a baby is born in this year, we say he or she is a little dog. Shuxiang usually brings people good luck. There are 12 animals below.social, having rich feelings, friendly but complaininghard, ordered, but keeping oldbrave, confident, but carelesspeaceful, having a good manner, a business head but cold emotionactive, outgoing, popular but selfishfascinating(迷人的), thoughtful, but doubtfulactive, self-confident, wise but proud and angrykind, helpful, elegant but sadwide, clever, warm, unsatisfied but slick(圆滑的)confident, helpful, happy, but dressyrealistic, loyal(忠诚的), practicalhard, honest, simple, lucky but careless31. When a baby is born in 2008, we can say he or she is a little .A. pig B. rat C. tiger D. snake32. If we call a boy a little horse, when was he born?A. In 1998. B. In 2000. C. In 2002. D. In 2004.33. Mr Lu, our English teacher, was born in 1976, a dragon year. Can you choose the right description of his characteristics?A. He is a active, self-confident, resourceful but proud and angryB. He is kind, helpful, artistic but sadC. He is active, outgoing, popular but selfishD. He is fascinating, thoughtful but dressy and doubtful34. If someone is brave, confident but careless, we can guess he was born in a year.A. rat B. dog C. horse D. tiger35. Which of the following is not True?A. In China, when me talk about “Shuxiang”, it means twelve animals.B. From the passage, we can know 2010 is a hare year.C. Shuxiang perhaps brings you good luck, but we shouldn’t believe it.D. A cock year always comes after a monkey year.CMillions of words have been written about young people in the United States. There are reasons for this great interest in the ideas, feelings, and actions of youth.Today there are about seven million Americans in colleges and universities. Young persons under twenty —five make up nearly half of the American population. Many of these will soon be in charge of the nation. Naturally their ideas are important to everyone in the country, and it is necessary for old people to understand what they think and feel.College students today have strong opinions（见解） about right and wrong. They are deeply interested in making a better life for people, especially for the lives of their parents. It is hard for them to see what is right and good in the older ways. As a result, there is often trouble in American families. Your country may be meeting such problems, too.36. The writer shows his great interest towards .A. the trouble in some American families B. the youthC. older people D. the poor in the country37. It is necessary for old people to understand what young people think and feel because .A. about seven million Americans are youngB. twenty-five percent of Americans are youngC. many of young people will become important for the nationD. they often make mistakes38 . According to the passage, old people must try .A. to understand their childrenB. to teach their children how to think and actC. to be strict with their childrenD. to write more about families39. The phrase “in charge of” is closest to .A. set up B. get on C. decide D. control40. Which of the following is NOT true according to the passage?A. There are often disagreements between the old and the young in American families.B. There are some people in America who have not been given a fair chance .C. It seems that America is the only country in the world which has family trouble.D. People are usually interested in the ideas, feelings and actions of youth.DA teacher from a Western country has recently visited an elementary school in an Eastern country. In one class, she watched sixty young children as they learned to draw a cat. The teacher drew a big O on the blackboard, and the sixty students copied it on their paper. The teacher drew a smaller O on the top of the first O and then put two on top of it. The children drew in the same way. The lesson went on until there were sixty-one similar cats in the classroom. Each student’s cat looked exactly like the one on the board.The visiting teacher watched the lesson and was greatly surprised. The teaching method was very different from that in her own country. A children’s art lesson in her own country produced a roomful of pictures, and each is quite different from others. Why? What makes this difference? In a classroom in any country, a teacher teaches not only knowledge of history or language. But also the ideas.In some countries such as the United States and Canada etc, people think highly of individualism----the differences between people. The teachers think it very important to make each student different from others. Educational systems in these countries don’t ask students to memorize dull information. Instead, students are asked to work by themselves and find answers themselves. The students are helped to learn to have their own ideas even at an early age.But in countries such as China and Japan, the two peoples have similar history and culture. Perhaps because of this, people think highly of group goals rather than individualism. Students in China and Japan often work together and help each other in the classroom, The teachers teach and the students listen. The students are asked to memorize a lot. They have to learn the same textbook. They do the same homework and give the same answers.There are advantages and disadvantages of both educational systems. For example, one advantage of that in Japan is that students there learn more maths and science than American students by the end of high school. They also study more hours each day and more days each year than Americans. There is , however, a disadvantage. Memorization is an important learning method in Japanese schools, yet many students say that after an exam, they forget much of what they have learned. The advantage of the educational system in America is that students learn to think by themselves. The teaching method makes them be more creative. But there is also a disadvantage. When students leave high school, they haven’t learned as many things in the textbooks as the students in other countries.The visiting teacher was greatly surprised by ______ in the elementary school.A. the teacher’s drawing B. the teaching methodC. the sixty-one cats D. the big classWhich of the following looks like the cat on the teacher’s blackboard? ¬¬¬¬¬¬¬¬¬¬¬

　　43. In the United States ______ .A. teachers have to teach different studentsB. students are asked to memorize the useful informationC. teachers think highly of both individualism and group goalsD. students are encouraged to learn more by themselvesThe writer of this passage thinks that ______ .A. the teaching method can change the educational systemsB. a teacher should teach something more than the subjectC. American students should be asked to memorize more useful informationD. It would be better for students in Canada and American to learn the same textbookWhich of the following is true? ______ .A. The educational system in Western countries is better than that in Eastern countriesB. The teaching methods in Eastern countries are better than those in Western countriesC. Memorization is an important learning method only in Japanese schoolsD. Both Western educational system and Eastern educational system have their advantages and disadvantages四、填空与改错(每小题1分，满分25分)A). 根据括号中所给的汉语写出单词，是句子意思完整正确。45. The boy didn’t pay much _____________(注意力) to the exercises and he failed.46. —Who is Daniel _____________(争论) with?—His best friend, Simon.47. —Your white blouse _____________(与……相配) your black trousers very well.—Thank you.48. —How do you _____________(庆祝) Christmas Day?—By having an English party.49. My uncle is an (精力充沛的) businessman. He always works till midnight.50. If you want to be a good teacher, you should be _____________(自信的) of yourself.He lives a simple life. He likes _____________(储蓄) money.Kitty has a good sense of _____________(幽默)..B). 根据句子意思，用括号中所给单词的正确形式填空53. He gets angry easily. We often tell him not to be so _____________(patient).54. He has the ability to be an excellent _____________ (lead).55. He thinks himself _____________(practice). He says he can plan everything well.56. Big companies all hope to hire _____________(create) staff.57. He said he can do it without _____________(difficult). Let’s wait and see.58. The meeting is ______ (organize)by Mr Song.59. I think I am ______(suit) for the post.60. My grandfather would ______ (explain) things to me.C). 从下面方框中选择适当的词组填入句子中，使句子意思完整正确。deal with, calm down, give up, show off, argues with61. No matter what may happen, be sure to _____________.62. I have confidence in him. He can _____________ the problems.63. He is often told not to _____________ here and there.64. A good husband seldom _____________ his wife.65. It’s necessary for me to _____________ smoking, the sooner, the better.D). 下列各句中的A、B、C、D中有一处错误，请指出每句中的错误，并在不改变句子意思的前提下，将正确答案写在题后的横线上。66. That’s wise of them to make a plan first. ( ) _________A B C D67. She feels it foolish for her son to marry a nurse. ( ) _________A B C D68. He thought himself enough old to smoke. ( ) _________A B C D69. What makes him such selfish? ( ) _________A B C D70. Be too stubborn may bring you some problems. ( ) _________A B C D五、阅读短文(每小题2分，共10分)根据短文内容，按要求答题。Every morning when Yang Jing wakes up, she begins singing. And when she gets started, she just can’t stop! Like lots of young people, she likes the music of pop stars like S. H. E. and Will Pan. 但是她最喜欢唱自己的歌!⑴Yang, a Junior 2 at Nantong Middle School in Nantong, Jiangsu, will put out her own CD in late August. The album⑵ still doesn’t have a name. Although the words of the songs were written by other people, Yang wrote the music for every song on the album. And at age 14, she is one of the youngest kids to put out their own music in China!⑶“It makes me happy to see the songs change from lines on paper to sounds,” she said.Yang may be young, but she is not new to making music. She began writing it when she was only 6 years old. After only half a year, one of her songs was in a Guangzhou magazine(杂志). Since then, she has made hundreds of songs. Some are about school, others are thoughts on life.⑷ One of them, White Candle, was on Nantong radio when many people had SARS.71. What is the first thing Yang Jing does every morning?_____________________________________________________72. Translate the sentence （1）into English._____________________________________________________73. According to the passage, what does the word “album” mean?_____________________________________________________74. Translate the sentence (3) into Chinese._____________________________________________________75. What are Yang’s songs about?_____________________________________________________六．书面表达(本大题共15分，其中A项5分，B项10分)A. 一名优秀的学生领袖必须具备哪些品质？请你补充五点。He should have the ability to organize activities well.______________________________________________.______________________________________________.______________________________________________.______________________________________________.______________________________________________.B．学校学生会要推选一名副主席，你们准备推荐TOM，请写一封推荐信给老师。请在信中就A部分中提到的某两到三点加以集中阐述，信的开头和结尾已经给出。字数要求：80-100。26th SeptemberDear Mr. Li,We strongly recommend Tom as the new vice-chairman of the Students’ Union.________________________________________________________________________________________________________________________________________________________________________________________________________________________We will be glad if Tom is chosen.Yours SincerelyMark Mary参考答案:一、1-5 ABD AD 6-10 CAADA二、11-15 BDCDB 16-20 BDADA 21-25 BABCC三、26-30 CBCBD 31-35 BCCDB 36-40 BBADC 41-45 BCDBD四、A) 45. attention 46. arguing 47. matches 48. celebrate 49. energetic 50. confident 51. saving 52. humourB) 53. impatient 54. leader 55. practical 56. creative 57. difficulty58. organized 59. suitable 60.explainC) 61. calm down 62. deal with 63.show off 64. argue with 65 give upD) 66. A It’s 67. C of 68. C. old enough 69. D. so 70. A. Being五、71. As soon as she wakes up, she begins singing.72. But she likes to sing her own songs best.73. 唱片集74. 在她14岁的时候，她已经成为中国国内推出自己音乐的年龄最小的年轻人之一了。75. Some are about school, others are thoughts on life.六、A) 2．He must be a brave person who isn’t afraid of difficulties.3. He should be modest and helpful.4. He should be easy-going.5. he should be willing to do extra work.6. He should be able to generate good ideas.B）Tom is quite a modest boy, though he is excellent in many ways. He never shows off. He does not look down on other students, instead, he tries his best to help his classmates when they have trouble. He always shares his opinions with others. He is quite easy-going. He gets on well with his classmates. Everybody wants to make friends with himTom is also an able and brave boy. He is never afraid of difficulties. He often speaks in assembly. And when he speaks, he always wins the most applause.