濟(jì)南市2017年初三年級(jí)學(xué)業(yè)水平考試
英語(yǔ)試題
(考試時(shí)間:120分鐘滿分:120分)
第Ⅰ卷(選擇題共85分)
Ⅰ.聽(tīng)力測(cè)試
A)聽(tīng)錄音,從每組句子中選出一個(gè)你所聽(tīng)到的句子。每個(gè)句子聽(tīng)一遍。(5分)
1. A.? That is his pencil.???? B. This is my grandma. C. Those are my parents.
2. A. Is your father at home???? B. Do you like ice cream????? C. Can you play basketball?
3. A. I didn't climb that hill.? B. We don't eat hamburgers.?? C. He isn't coming tomorrow.
4. A Why are they late again???? B. What does she look like?? C. Where is the supermarket?
5. A. Have a good day!??? B.Welcome to my party!? C.Thanks for your time.
B(2017濟(jì)南英語(yǔ)))聽(tīng)錄音,從每題A、B、C三幅圖畫(huà)中選出與聽(tīng)到的對(duì)話內(nèi)容相符的一項(xiàng)。每段對(duì)話聽(tīng)兩遍。(5分)
6. A.? B.
? C.
7. A.? B.
? C.
8. A.? B.
? C.
9. A.? B.
? C.
10. A.? B.
? C.
C)在錄音中,你將聽(tīng)到一段對(duì)話及五個(gè)問(wèn)題。請(qǐng)根據(jù)對(duì)話內(nèi)容及問(wèn)題選
擇正確答案。對(duì)話及問(wèn)題聽(tīng)兩遍。(5分)
11. A. His cousin.?????????? B. His sister.???????????? C. His parents.
12.A. A comedy.??????????? B. A documentary.??????? C. A scary movie.
13. A. Boring.?????? B.Relaxing.?????? C.Interesting.
14.A. On Center Street.B. On North Street.?????? C. On Bridge Street.
15. A. It has comfortable seats.? B. It is the most popular. C. It has thebest sound.
D) 在錄音中,你將聽(tīng)到一篇短文及五個(gè)問(wèn)題。請(qǐng)根據(jù)短文內(nèi)容及問(wèn)題選擇正確答案。短文及問(wèn)題聽(tīng)兩遍。(5分)
16. A. Sunny and hot.?? B. Cold and windy.???????? C. Rainy and wet.
17. A. At a busstop.?? B.Inaclothesstore. C.Attheschoolgate.
18. A. An old man.B.Ayoungman.C.Ayoungwoman.
19.A. Some gloves.?????? B. Some milk.???????? C. A scarf.
20. A. He was a volunteer.? B. He was a teacher.? C. He was a TV reporter.
Ⅱ.(2017濟(jì)南英語(yǔ))讀音選詞根據(jù)所給句意和音標(biāo),從每題A、B、C、D四個(gè)選項(xiàng)中,選出一個(gè)最佳答案。(5分)
21. This is not my ping-pong _______/b?t/. It's Tom's.???
?? A. but??????????????? B. bat???????????????? C. beat???????????? D. boat
22. My school is ______/kl??s/ to the post office.
A. cloud??????? B.class????? C.clock???????? D. close
23. I saw the little girl ____/f?:l/ down from her bike and quickly went up to help.
A fall??????????? B. feel???????????????? C. full? D.fill
24. I was a little _______ /'n3:vas / before the exam.
A. notice???????????? B. nervous?????????? C. famous????? D.novels
25. My brother wants to be a _______/m??d????n/.
?? A machine????? B.medicine????? C. magician??????? D.magazine
Ⅲ.(2017濟(jì)南英語(yǔ))選擇填空從每題A、B、C、D四個(gè)選項(xiàng)中,選出一個(gè)最佳答案。(30分)
26. —Can I help you?
?? —Yes, please.? I need _____ sweater.????
A. a?????????? B .an?? ? ?????? C.the????????? D. /
27.—Who is that girl?
—I think _____ is Betty's friend.
A. he??????????? B. him?????????? C. her????????????? D. she
28. Helen doesn't like ______. She likes fruit and vegetables.
A. pear???????? B.meat???????? C.carrot??????? D.tomato
29.— ______you have an eraser,? Cindy?
—Yes.? It's in my pencil box.
A.? Is????????????? B. Are??????????? C. Do??????????? D. Does
30. I can't watch TV on school nights, _____ I can watch TV onweekends.
A. and????????? B.but??????? .? C.if?????????? D.or
31. —What do you usually eat ______? breakfast?
—I usually eat noodles.
? A for????????? B.in?????????? C.from???????? D.on
32. —Jane, _____? is our School Day?
—It's on May 18th.
?? A. who?????? B. how?????????????????? C. where??????????????? D. when
33. —Don't worry.? I'll help you find your bag.? What color is it?
—It’s_______.
? A. new??????????????? B. fat?????????????????? C. red????????????????? D. dry
34. —I hear that you stayed in Canada for _______ days last summer.
????? —Yes. I stayed there for a week.
?? A. three??????????? B. four???????????? C. seven???????? D. eleven
35. —Jim is very sick. We must find a doctor.
???? —Let's take him to the nearest _______ .
??? A. bank???????? B. hospital???? C. station?????????? D. restaurant
36. My uncle and aunt live in the countryside. They _______ strawberries.
A.turn????? B.make????? C.grow????? D.play
37. —I’d love to go to the water park with you.? But I _______ swim.
—It doesn’t matter. I will teach you.
A. must?????? B.mustn't??? C.can??? D.can't
38. Sarah is ______than her sister Susan. Sarah is 166 cm tall. Susan is 171 cm tall.
A.shorter????? B. shortest???????? C. taller?????????????? D. tallest
39. Which of the following is good behavior?
A. B.
C.
D.
40. —Math is too_____ for me.
—But it is very useful.? Please don't give up.
A. delicious??????? B .favorite C. difficult???????? D. different
41. —Rick, could you help me cook dinner?
?? —Sure, _____.
A. no problem?????????????????????????????? B. never mind
???? C. here you are????????????????????????????? D. you're welcome
42. —It’s important to keep healthy.
??? —You’re right. _____? is as important as our health.
??? A. Something??????????????????????????????????? B. Nothing??
???? C. Anything?????????????????????????????????????? D. Everything
43. —Tony, would you like some more dumplings?
—No, thanks. They _____ great,but I’m full.
A. feel? B. look?? C. taste? D. sound
44. —Laura, _____out the rubbish when you leave. And I’ll do the dishes.
—OK, Dad.?????
A. take? B. takes? C.took??????? D. to take
45. —Oh,no! We are too late. The train _____.
—Well, we'll have to catch the next train to Beijing.
A.leaves???????? B. left C. will leave???? D. has left
46. (2017濟(jì)南英語(yǔ))—Kelly always does her homework very _____ .
—Yes. That's why she makes few mistakes in her homework.
A. hardly B.loudly? C. carefully? D. politely
47. —Mom,I want to have a computer and a camera.
—You can have _____? a computer _____ a camera. We don’t have enough money for both.
A both; andB.either orC. neither; norD. not only; but also
48.—We should keep teenagers away from the Internet.
—_____.Sometimes they need to search the Internet for usefulinformation.
???? A. Good idea? B. I hope so
???? C. Sounds good??? D. I disagree
49.—I'11 go for a picnic if it _____tomorrow.? Will you go with me?
—Yes, of course.
????? A. doesn't rain??? B. isn’t raining???? C. won't rain????? D. didn't rain
50. Last night, I found a photo in an old book.? It made me_____ of my primary school life.????????????????
A.think???? B.thinking?? C.thoughtD.to think
51. —Will you go bike riding with Sam or stay at home?
—_____. My book report is due in two days.
???? A Yes, I will????????????????????????? B. No, I won't
??? C.I'll ride a bike??????????????????????? D.I'll stay at home
52. —Steve and his two little brothers made a model plane, and they wonfirst prize.
—_____? clever children!
A.How?????????? B.What?????????? C.What a???????? D.What an???????????????????????????????????????
53. —How do you _____?? with your classmates?
—Very well. They are all friendly and helpful.
??? A.get off????????? B.get on?????????? C.put off???????? .D.put on
54. —Is this a new piano?
—No. I have? _____? it for a long time.
A. hadB.joined??????? C.bought???????? D. borrowed????????????????????????????????
55. —Could you please tell me ___ ?
—Well, I always write e-mails to my pen pals.
???? A. how do you learn Chinese
???? B. what is your pen pal's hobby
???? C. what do you do after class
???? D, how you improve your writing
Ⅳ.(2017濟(jì)南英語(yǔ))完形填空閱讀短文,從每題A、B、C、D四個(gè)選項(xiàng)中,選出一個(gè)能填入文章中相應(yīng)空白處的最佳答案。(10分)
Have you ever worked as a volunteer? Volunteers don't get paid for what they do,but the experience of helping others can be more valuable than __56___.There are many charities(慈善機(jī)構(gòu))around the world. There are always in need of volunteers who want to make a difference.
Do you want to57? a volunteer? Think about what skills you have?If you speak more than one language or you are good at58things, you can find places to use your skills to help other people.
Volunteers doesn't always mean doing great things. You can start with59 things .There is a famous saying that goes, "Charity begins at home”. If people help those around them, 60?? will be in trouble. There are always people in your neighborhood who need help 61sometasks, such as walking their dogs, looking after their kids, and carrying their heavy shopping bags. You can also volunteer by giving? 62? to hospitals.These things may seem small, but they can still make a difference in someone else's life.
???? Volunteers don't 63 help people.? Environmental volunteers work hard to protect the environment. They plant trees or? 64 city parks. Other volunteers work for animal charities which save the homeless or injured(受傷的)animals. They feed the animals and show??????????????????????????????????????????????????????????????????????????????????????????????????????????????????? them love.? They take care of the animals until they are65 enough to be put in good homes.
All in all, volunteering is really a good way to make a contribution to your hometown and to the world.
56.A. food??????????? B. time????????????? C.money???? D. coffee
57A. meet????? B.visit????????? C.choose?????????? D. become
58.A. eating????????? B. fixing??????????? C. asking???????????? D.losing
59.A.small?? B.big?????? C.right???? D.cheap
60.A. no one???????? B. someone?????????? C. anyone??????????? D.everyone
61.A. for??????????? B into?????????????? C. from??????????? D. with
62. A. sugar???????? B. salad???????????? C. blood???????????? D. paper
63.A.ever? B.just???????? C.even??????? D.still
64.A. clean????????? B. enter???????????? C. draw?????????? D. enjoy
65.A. kind??????? B. tall??????????? C. well???????????? D. old
V.(2017濟(jì)南英語(yǔ))補(bǔ)全對(duì)話閱讀對(duì)話, 從每題A、B、C、D四個(gè)選項(xiàng)中,選出一個(gè)最佳答案完成對(duì)話。(5分)
Alex: Hi, Judy!
Judy:?? 66 Did you have a good school trip yesterday?
Alex:? Yes.? We had a great time.
Judy: __ 67
Alex: No, we didn't.? We went to a farm.
Judy: _ 68
Alex: It is about 30 miles away from our school.
Judy: Oh, it's a little far.? How did you get there?
Alex:? ? 69?? It took us about half an hour. The train ride was fun.
Judy: What did you do there?
Alex: We fed some animals. There were quite a lot of animals on the
farm.
Judy: What else did you do?
Alex:70
Judy: Sounds like you had a great school trip.
66.A. Who is that???????????????????????????????? B Hi, Alex!
???? C. What's this?????????????????????????????? D. Fine, thanks.
67.A.What time is it?????????????????????????? B .Did you go to the farm?,
?? C. Where did you go?????????????????????? D. Did you go to Green Park?
68.A. How far is it??????????????????????????????? B. When did you get there?
????? C. How much is it?????????????????????????? D. How long did it take?
69. A. I came here by subway.?? .?????????? B .I rode a horse.
??? C.We got there by train.D.We took the bus.
70.A. We also picked apples.????????????????? B. We fed the chickens.
C.They played volleyball.??????????????????? D. They went for a walk.
VI(2017濟(jì)南英語(yǔ)).閱讀理解閱讀下列短文,從每題A、B、C、D四個(gè)選項(xiàng)中,選出一個(gè)能回答所提問(wèn)題或完成所給句子的最佳答案。(15分)
????????????????????????????????? A
??? Once up a time, there was a young man. He lived in a small village.He was the only child in his family.? so his parents loved him very much and did everything for him. He just hung out every day, doing nothing.
One day, he met an old man in his village.? The old man asked him,”My boy, why don’t you work hard to achieve something when you are young?”
??? The young man replied without care, “Why do I have to be in a hurry? I’m young,so I have plenty of time! Besides, I haven't made any plans for my future yet. "
"Time waits for no man!" the old man said. Then he asked the young man to go into a dark house with him.
"I can't see anything!" the young man said
???? The old man lit a match and said to the young man,? "Before the match goes out, pick something in the house as you like. "
????? By the weak light, the young man tried to see the things in it.? But before he found something, the match went out, and the house became dark again at once.
“Before I could get something, the match had gone out,”the young man said angrily.
????? The old man said,”My boy,your youth(青春)is like the burning match, which can only last for a short time. So you shouldn’t waste your time!
The young man lived in a _______.
A. Small city?? B. small village? C. big city? D. big town
The old man asked the young man why he didn’t _______.
??? A. work hard B. hang out C. play games D. do homework
73. The old man led the young man into a dark _______.
??? A. shop?? B. museum? C. house? D. kitchen
74. What did the young man pick before the match went out?
???? A. A ring.?? B.? A watch.? C. A picture.?? D. Nothing.
75. What can we learn from the story?
A. Youth is like a burning match.
B. It’s dangerous to light matches.
? C.? Young people have much time.
D. We should look after ourselves.
B (2017濟(jì)南英語(yǔ))
Nowadays,we are having a much busier life,and we
are using our eyes more than ever before. So we often have tired eyes after a day’s work or study. Here are some good methods of protecting eyes against tiredness to keep them healthy.
POSTURE (坐姿)
Get into the habit of paying attention to the way you sit.Try to stick to the proper posture that doctors suggest.
HELPFUL PICTURES
There are some special pictures online that can help relax your eyes.You may download such pictures to your computer or smart phone. When there is nothing far away you can look at to relax your eyes,you can use one of these pictures.A picture with something like a tunnel(隧道)in it is quite popular. Try to look as far into the tunnel as you can for 30 seconds(秒). Do you feel better?
BREAKS
?? The 20-20-20 rule:take a break from? the screen every 20 minutes for 20 seconds and look at something 20 feet (about 6 meters) away.
EYE EXERCISES
Step 1. Sitting comfortably,imagine there is a clock in front of you and turn your eyes up to 12 o’clock. Pause(停頓)for a second,and then lower your eyes to 6 o’clock.Pause again,and then repeat this step 10 times.Complete the exercise by cupping your hands over your eyes for a few seconds,letting them? rest in the darkness.
Step 2.Look at something on the right, Keep your eyes on it and slowly turn your head to the lest as far as possible. Then do the same thing on the left. Repeat the exercise a couple of times.
Step 3.? Hold your finger in front of your nose and keep looking at it.Slowly move the finger towards yourself as close as you can without losingfocus(焦點(diǎn)). Then look outside the window as far as possible.Repeat this several times.
SPORTS
?? Table tennis is about a small ball traveling at high speed-the best sport to train your eyes and relax the muscles(肌肉) in and around the eyes. Other sports like
like tennis, badminton and kiteflying are also great for relaxing tired eyes.
76. Which of the following methods of protecting eyes is NOT mentioned in the passage?
A. Having the? proper posture.??????? B. Looking at something green
C. Following the 20-20-20 rule.? D. Playing some kinds of sports.
According to the passage, which of the following pictures can help relax your eyes?
A.
78. What does the underlined word 'them" refer to(指代)?
???? A. Your eyes.??????????????????????????????????? B. Your hands.????? .
???? C. The doctors.???????????????????????????????? D. The exercises.
79. (2017濟(jì)南英語(yǔ))As for eye exercises, which of the following is TRUE?
??? A. In Step l, you must have a large clock in front of? you.?
???? B. In Step 2, you should turn left when you look to the right.
???? C. In Step3,? you should move you finger as far as you can.
???? D. After finishing each step, you should repeat it afew times.
80. Which of the following is the best title of the passage?
A .We must take a break every 20 minutes.
B. How to do eye exercises properly.
C. Ways to protect eyes against tiredness.
D. People have tired eyes very easily.
C
For years, psychologists(心理學(xué)家) have been
against giving children prizes or money for theirperformance
in school. “Outwards" prizes, theysay, can undermine the joy of
learning for its owngood and can even lead to cheating.
???? But many economists(經(jīng)濟(jì)學(xué)家) and business people disagree,andtheir opinions often become popular in the educational marketplace.? Prizeprograms that pay students are underway in many cities. In some places,students can bring home hundreds of dollars for, say, taking an AdvancedPlacement course and having high grades in the exams.
“Whether such efforts work continues to be a debate(爭(zhēng)議) ,” saidBarbara Marian, an assistant professor of education at PennsylvaniaState. She is against using prizes as encouragement. Among parents, itoften leads to very hot discussion.And in public education, a new focuson school reform(改革) pushes researchers on both sides of the debate tomake more efforts to get data(數(shù)據(jù)) that may provide information onwhen and whether prizes work.
“We have to get beyond our biases(偏見(jiàn))," said Roland Fryer, aneconomist at Harvard University who is planning and testing several prizeprograms. “Luckily, the scientific method allows us to examine most ofthose biases and let the data do the talking. " In the cash programs beingstudied, Roland Fryer and other economists compare the schoolperformance of groups of students who are paid and students who arenot. In the study, they find that the students who are prized get highergrades on the SAT and go to better colleges than those who are not.
?? However, many psychologists believe that early data can be one-sided. Research suggests that prizes may work in the short term but havebad influences in the long term.
“Are they highly interested in what they are doing? Or does it feel like hard work? The same prize program might have different influences ondifferent kinds of students," said Kirabo Jackson, a famous psychologist at? Cornell University. “The higher the prize is, the more harmful the result might be.”
81. The underlined word “undermine" in Paragraph l most probably means”______”.
A.understand? B.examine? C. kill? D. protect
82 From Paragraph 2 and Paragraph 3, we can learn that ______.
A. the;:students’ parents welcome prize programs
B. prize programs are getting popular in many cities
C. Thegovernment provides money for prize programs
D. all theeducation researchers support prize programs
83. According to Roland Fryer and other economists' study, students who
are paid_______ .
A. have more scientific methodsB. like to discuss with other students
C. always cheat in examinationsD. have better performance at school
The passage mainly tells us _______.
A. how to use prizes to encourage the students
B. different opinions on giving students prizes
C. how to make students study hard in schools
D. bad results caused by some prize programs
85. What does the writer think of prize programs?
? A. He doesn't mention it.? B. He thinks they are harmful.
? C. He thinks they are great.? D. He doesn't care about them.
第Ⅱ卷(非選擇題共35分)
Ⅶ.(2017濟(jì)南英語(yǔ))選詞填空(10分)
閱讀短文,從方框中選擇適當(dāng)?shù)膯卧~填空(每詞限用一次)。
on? what? month? library? lovely |
Anna is a little girl. She loves reading books.
Last _86 , she and? her parents went on vacation.Anna took some? books with her. She read her books?? 87? ? the plane. She read her books at the hotel. She read her books at a museum. She read her books at 88 garden.
“Anna, we are here to visit interesting places, not to read books,”said Dad.
"Stop reading and tell us ? 89? ? you want to see," said Mom.
“I need more books," said Anna. “I want to see the? 90? .”
B.閱讀短文,從方框中選擇適當(dāng)?shù)膭?dòng)詞,并用其適當(dāng)形式填空。有的需要加助動(dòng)詞或不定式符號(hào)(每詞限用一次)。
make? get? snow? clear? go |
When I got up and looked out of the bedroom window, I found,tony great surprise, it 91??? heavily. I was very excited since it was thefirst snowfall this winter.
????? I quickly got dressed and ran into the yard.Some kids were alreadythere. We 92? some snowmen and rolled snowballs. We also enjoyedthe fun of having snowball fights. Laughing and shouting, all of us wereso happy. Suddenly we noticed that the buses and cars were moving very
slowly because of the heavy snow. “Shall we 93 to clear the snow?"someone suggested. At these words,weallran 94 toolsandbegan? to clear the snow. After the whole morning's hard work, the snow on theroad? 95? and wewent home happily.
Ⅷ.改寫(xiě)句子按括號(hào)中的要求完成句子,每個(gè)空格填一個(gè)單詞.(5分)
96. This white T-shirt is expensive. (改為否定句)
This white T-shirt _____ ______ expensive.
97. Bob likes pandas because they are very cute.(就句子畫(huà)線部分提問(wèn))
______ ______ Bob like pandas?
98. “Do you know the way to BaotuSpring?"a tourist asked me.(改寫(xiě)句子,句意不變)
? A tourist asked me_____ I_____ the way to Baotu Spring.
99. When you travel to foreign countries,? you'll realize how important itis to learn English. (改寫(xiě)句子,句意不變)
You'll realize the ______ of learning English when you travel_____.
100. Readers,? a popular TV show, invites people to read poems
andarticles they like or wrote.(改寫(xiě)句子,句意不變)
In Readers,a popular TV show, people____ ______to readpoems and articles they like or wrote.
IX.完成句子根據(jù)漢語(yǔ)意思完成英語(yǔ)句子,每個(gè)空格填一個(gè)單。(5分)
101. 這家書(shū)店每天從早八點(diǎn)到晚七點(diǎn)營(yíng)業(yè)。
This bookstore is open ____8 a.m. _____ 7 p.m.
102. 我的父母對(duì)我要求很?chē)?yán)格,所以我有著良好的習(xí)慣。
My parents are very ____ ____me,so I have good habits.
103. 生活充滿挑戰(zhàn),我們應(yīng)該懷最好的希望,做最壞的準(zhǔn)備。
Life if full of challenges. We should hope for the best and_____ _____the worst.
104. 環(huán)境在日益惡化,人們必須開(kāi)始采取行動(dòng)改善它。
The environment is getting worse. People have to start _____ ______ to improve it.
105. 3D打印技術(shù)發(fā)展迅速,許多專(zhuān)家建議把這項(xiàng)技術(shù)介紹給更多的中學(xué)生。
The 3-D printing_____is developing fast.Manyexperts suggestthat it should be?????????????? ______to more middle school students.
X.(2017濟(jì)南英語(yǔ))閱讀理解七選五根據(jù)短文內(nèi)容,從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。(5分)
Shi Peng won the top prize in a college,students' start-up(創(chuàng)業(yè)) competition for setting upa website to help children find playmates(玩伴).?
Shi was brought up by his grandparents in avillage in Hubei Province. 106 ? Later, the 22-year-old student at? a? university? in Wuhan decided to setup a special
website for children. He hoped that his website could help children meet new friends of the same age and feel less lonely.
107 According to his research one about 6,000 children in citieslike Guangzhou, Wuhan and Stizhou, most of them don't havebrothers orsisters and they are in need of playmates. “From my own experience,I think it's a great idea to have such a website on which children can findplaymates," Shi said.
The website is set up mainly for pre-school children in kindergarten(幼兒園) and their parents. All the users of the website must use theirreal names.108 Through the website, parents who are busy duringthe day can get in touch with other parents who are free and willing tofind some playmates for their children.
????? As it gets more and more popular among children and parents, the
website now holds many colorful offline activities.109? The websitealso provides parents with valuable chances to communicate with eachother.
???? Ni Wufan is one of the professors in Shi's university.? He said,” 110 “?? He also agrees that our society needs more creative ideas likeShi's to deal with children's problems.
A. This is to make sure that the children are safe. B. I have some different opinions about Shi's website. C. The website is a great example of start-up projects. D. He hardly had any playmates growing up as a child. E. There're many interesting online games for children to play. F. Shi Peng did some research before he set up the website. G. They include scientific tests and group games for children. |
Ⅺ.書(shū)面表達(dá)(10分)
下圖描述了李華今年春節(jié)得到壓歲錢(qián)(lucky money)之后,他和父母對(duì)于如何花壓歲錢(qián)產(chǎn)生的不同觀點(diǎn)。請(qǐng)根據(jù)圖片提示,用英語(yǔ)寫(xiě)一篇100詞左右的短文。
要求:1.完整敘述圖片內(nèi)容。
2.結(jié)合自己的實(shí)際陳述個(gè)人觀點(diǎn)。
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
孔乙己是貧困潦倒的知識(shí)分子。在書(shū)中,孔乙己是一個(gè)知識(shí)分子,滿口“之乎者也”,但是他很窮,還竊書(shū),說(shuō)過(guò)“讀書(shū)人的事,怎么能叫竊,”被人嘲笑,他...
自然界產(chǎn)生氧氣的化學(xué)方程式:光合作用的反應(yīng)式為6CO2+12H2O→C6H12O6+6O2+6H2O。包括光反應(yīng)和暗反應(yīng)兩個(gè)過(guò)程。需要具備光...
有的高校沒(méi)有條件,只要學(xué)業(yè)水平成績(jī)都合格就可以,比如中國(guó)科學(xué)院大學(xué)。有的需要平常學(xué)習(xí)考試成績(jī),比如北京外國(guó)語(yǔ)大學(xué)要求高三第一學(xué)期期末成績(jī)?cè)谌?..
在四則運(yùn)算中,表示計(jì)算順序,在小括號(hào)之后、大括號(hào)之前;表示兩個(gè)整數(shù)的最小公倍數(shù);表示取未知數(shù)的整數(shù)部分;在函數(shù)中,表示函數(shù)的閉區(qū)間;在線性代...
濟(jì)南開(kāi)設(shè)的最好的職高學(xué)校有:濟(jì)南方信集團(tuán)職業(yè)高中、濟(jì)南公共交通職業(yè)高中。濟(jì)南市公共交通職業(yè)高級(jí)中學(xué)是由濟(jì)南市公共交通總公司承辦,業(yè)務(wù)屬濟(jì)南市...
實(shí)然:是說(shuō)事物實(shí)際上就是這樣的,但不同于現(xiàn)實(shí)性(現(xiàn)實(shí)性指其有合理性和客觀性);應(yīng)然:就是應(yīng)該是怎么樣的意思,比如說(shuō)這件事,就應(yīng)該是那樣的結(jié)果...
地中海氣候一種夏季炎熱干燥、冬季溫和多雨,雨熱不同期的氣候類(lèi)型。地中海氣候冬季受西風(fēng)帶控制,鋒面氣旋頻繁活動(dòng),氣候溫和,最冷月的氣溫在4-1...
堿石灰,又稱(chēng)鈉石灰,堿石灰是白色或米黃色粉末,疏松多孔,是氧化鈣(CaO,大約75%),水(H?O,大約20%),氫氧化鈉(NaOH,大約3...