天水市一中2008-2009學(xué)年第二學(xué)期
2006級(jí)第三階段考試試題
英 語(yǔ)
命題：王小瑞
本試卷分第I卷和第II卷兩部分，共150分，共10頁(yè)�？荚嚱Y(jié)束后，將本試卷和答題卡一并交回。
注意事項(xiàng)：
1． 答題前，考生先將自己的姓名、準(zhǔn)考證號(hào)碼填寫清楚，將條形碼準(zhǔn)確粘貼在條形碼區(qū)域外內(nèi)。
2． 選擇題必須使用2B鉛筆填涂；非選擇題必須使用0.5毫米黑色字跡的簽字筆書寫，字體工整、筆跡清楚。
3． 請(qǐng)按照題號(hào)順序在各題目的答題區(qū)域內(nèi)作答，超出答題區(qū)域書寫的答案無(wú)效；在草稿紙、試題卷上答題無(wú)效。
4．保持卡面清潔，不要折疊、不要弄破、弄皺，不準(zhǔn)使用涂改液、修正帶、刮紙刀。
第I卷（共兩部分，共95分）
第一部分：英語(yǔ)知識(shí)運(yùn)用（共三節(jié), 滿分50分）
第一節(jié)：?jiǎn)卧~辨音（共5小題；每小題1分，滿分5分）
從A、B、C、D四個(gè)選項(xiàng)中，找出其劃線部分與所給單詞的劃線部分讀音相同的選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。
例：have
A．gave B．save C．hat D．made
答案是C。
1．sudden A．support B．umbrella C．bush D．university
2．handkerchief A．think B．dangerous C．husband D．handbag
3．great A．break B．feather C．league D．real
4．soft A．tongue B．consider C．comb D．geography
5．headache A．merchant B．chief C．chemistry D．machine
第二節(jié) 單項(xiàng)選擇（共15小題；每小題1分，滿分15分）
例：We last night, but we went to the concert instead.
A．must have studied B．might study
C．should have studied D．would study
答案是C。
6．Many of friends British people make at school remain friends for life, so it is true that schooldays are “the best of life”.
A．the；不填 B．the; the C．不填; the D．不填；不填
7．When it air pollution, Beijing faces the three “C”s，cars，coal and construction，which lead to Beijing's thick air pollution．
A．refers to B．comes to C．happens to D．speaks to
8．Not until quite recently that language is closely related to culture．
A．he realized B．did he realize C．had he realized D．he did realize
9．一Is there any possible way to help them get rid of such a bad habit?
一To tell the truth, it’s very hard．But we on this problem．
A．worked B．had worked C．a(chǎn)re working D．had been working
10．When I lived with my roommates in the university, we often talk into the night．
A．might B．could C．should D．would
11．Mr. and Mrs Scott prefer a trip in a small town to in so large a city as New York．
A．this B．one C．it D．that
12．I go to the stadium when there’s a game．But usually I watch it on TV．
A．typically B．a(chǎn)nxiously C．frequently D．occasionally
13． the world economy is in difficulty, we can see, the people of China are full of hope．
A．As；不填 B．Because；which C．Though；as D．With；不填
14．_____ for more than three months, but he did his best to catch up with his classmates.
A. Being ill B. Having been ill C. Though he was ill D. He was ill
15．Once education is made free，many children who have dropped out of school .
A．will come back B．came back C．have come back D．had come back
16．Faced with trouble or difficulty，a person takes help that is available．
A．whatever B．whenever C．wherever D．however
17. Much to his surprise，he invited only twenty friends to the dinner，but came．
A．twice as many as B．a(chǎn)s many as twice C．twice as many D．twice more than
18．A study shows that students living in non-smoking dorms are less likely to the habit of smoking.
A. make up B. pick up C. draw up D. turn up
19．一My cousin would like to risk the weight-loss pills rather than in a gym．
―Really? She must be mad．
A．to take；work out B．to take；working out
C．taking；working out D．taking；work out
20．一How do you find the new book by JK Rowling?
― . I guess she is out of her talent．
A．With the help of my mother B．By accident
C．Very boring D．In the library
第三節(jié)：完形填空（共20小題；每小題1.5分，滿分30分）
If you didn’t know anything about it, a
place with a name like the
The main thing is the salt. I had
I was eager to 26 there, because the salt does more than
keep the sea fish-free, it makes you
27 like you’re full
of air. 28 my friends and I got tired of floating
like soap bubbles, we put big rocks between our legs. The rocks helped us 29 lower in the water. We thought we looked
really funny, 30 then we noticed something that wasn’t so
funny. Salt stings (刺痛).
Even my friend’s 31 face began to hurt, so we 32 the
The mud by the
23.A. strange B. wide C. deep D. salty
24.A. plants B. animals C. anything D. everything
25.A. how B. why C. because D. thus
28. A. Before B. Until C. After D. While
29. A. sing B. dance C. drop D. sink
30. A. as B. but C. since D. even
31. A. frozen B. shocked C. lost D. shaved
32. A. jumped into B. dived into C. got out of D. looked out of
33.A. fish B. water C. rock D. mud
34.A. lack of B. full of C. bad for D. harmful to
35.A. breath B. stomach C. taste D. health
36. A. roll B. dive C. drink D. cry
37. A. struck B. moved C. covered D. discovered
38. A. while B. and C. still D. or
39. A. watched games B. made notes C. walked around D. took pictures
40. A. over B. in C. below D. with
第二部分：閱讀（共25小題；第一節(jié)每小題2分，第二節(jié)每小題1分，滿分45分）
第一節(jié) 閱讀下列短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。
A
L’HAY-LES-ROSES,
The fire in a 19-storey building south of
Three teenagers taken in for questioning on Sunday admitted having started the fire for fun, police said. Two of the suspects were 18-year-old, the other was 16, police said. Further details were not available.
Witnesses claimed to have seen a group of
youths who lived in the building start the fire, said Patrick Seve, mayor of
the town of
The fire is believed to have broken out in the lobby (門廳) of the building before raging up a stairwell at least three floors. Some residents jumped from windows as the fire spread through the building’s entrance.
Authorities were investigating possible
criminals in an August 26 fire that killed 14 African children and three adults
in a
Interior Minister Nicolas Sarkozy suggested on French television on Sunday night that copycats (盲目模仿者) were at work. “Each time there is a new story, sometimes that gives ideas to people who then turn into criminals,” Sarkozy said, promising severe punishment for anyone found guilty of arson (縱火).
41. What can we learn from the first two paragraphs？
A.Three girls were caught setting fire to a building.
B.The fourth girl wasn’t present when the fire broke out.
C.All the people lost their lives before police came.
D.Paris was troubled by fire during that period.
42. Why did the teenagers start the fire？
A.They were interested in playing with fire.
B.They wanted to make fun of their parents.
C.They were not satisfied with the surroundings.
D.They wanted to warm themselves.
43. From the fourth and fifth paragraphs we know that ________.
A.the witnesses must have put out the fire
B.the lobby of the building was covered with wood.
C.the witnesses were familiar with the teenagers
D.the residents shouldn’t have jumped from windows
44. What the Minister said in the last paragraph means that ________.
A.he doesn’t like to listen to new stories
B.he has no time to write new stories
C.teenagers often have ideas to turn into criminals
D.teenagers may do the same as others have done
B
An Ohio State University student has put their school president on the online auction （拍賣） site eBay. Bidding started at a penny and the seven-day auction had 64 bids from 19.
bidders topping out at almost $ 100 million.
In
An American Lovell man was moving to his new home with all his belongings packed into his car when his pet cat got loose, found his pet snake and started fighting inside the car, causing him to lose control and crash into a narrow ditch（溝）.
When a Norwegian family visited their mountain cabin over the weekend, they discovered a big hole in the yard in place of the built-in swimming pool that had been installed 20 years ago.
In
Christmas, burned down his parents' home early Christmas morning.
45．According to this passage, which of the events happened at the weekend?
A．A man' s pets fought in the car and caused a car crash.
B．An old man aiming to set a record got hurt.
C．A man burned down his parents' home over no gifts.
D．A family found their swimming pool stolen.
46．Which of the following events happened to the Lovell man?
A．He was put on the online auction site eBay.
B．His car crashed into a narrow ditch.
C．His built-in swimming pool was stolen.
D．He burnt down his parents' home.
47．The passage is most probably taken from _______.
A．a(chǎn) science magazine B．a(chǎn) research paper C．a(chǎn) personal diary D．a(chǎn) newspaper
C
Although many Chinese students say that their knowledge of English grammar is good ,most would admit that their spoken English is poor .Whenever I speak to a Chinese student they always say, “My spoken English is poor.” However, their spoken English does not have to remain “poor” ! I would like to suggest that there may be some reasons for their problems with spoken English.
First, they fail to find suitable words to express themselves due to a limited vocabulary. Obviously the better answer is to expand their vocabulary. However, you can speak with a limited vocabulary, if your attitude is positive .Others will follow you as long as you use the words that you know.
Second, they are afraid of making mistakes. Sometimes they make mistakes when they are speaking because they are shy and nervous .Yet students should remember that their goal should be FLUENCY NOT ACCURACY（準(zhǔn)確性）. Your aim in writing is to be accurate following the rules for grammar and using the right words and spelling them correctly .However, in speaking your aim is fluency. You want to get your message across ,to talk to someone in English ,as quickly and as well as you can ,even though sometimes you may use a wrong word or tense ,but it doesn’t matter because the person you are speaking to will understand you and make allowances for any mistakes he hears.
The third reason is that not enough attention is paid to listening .You have one mouth but two ears! All that hearing was necessary for you to start speaking.
Forth ,most Chinese students are reactive rather than proactive language learners .Instead of actively seeking out opportunities to improve their spoken English they passively wait for speaking opportunities to come to them and wonder why their English always remains poor .If you have this proactive outlook ,then you will see English opportunities wherever you go.
If you do not use your English beyond the classroom you will forget what English you know .Remember : USE IT OR LOSE IT! You can learn how to speak English better by speaking English more.
48．What is most probably the writer’s purpose in writing the passage?
A．To improve your reading. B．To improve your listening.
C．To improve your spoken English. D．To improve your vocabulary.
49．It can be inferred from the third paragraph that .
A．don’t be fluency .Just be accuracy
B．don’t be nervous ,don’t be shy .Just write!
C．don’t be afraid of making mistakes .Just speak!
D．don’t be shy ,don’t be fluency. Just listen and write!
50．The last paragraph is possibly close to the meaning of “ ”.
A．more hurry, less speed B．better late than never
C．silence is gold D．practice makes perfect
51．The text is most probably taken from a .
A．teacher’s diary B．report on study C．sports newspaper D．movie magazine
D
A serious problem for today’s society is who should be responsible for our elderly and how to improve their lives. It is not only a financial problem but also a question of the system we want for our society. I would like to suggest several possible solutions to this problem.
First, employers should take the responsibility for their retired employees. To make this possible, a percentage of profits should be set aside for this purpose. But when a company must take life-long responsibility for its employees, it may suffer from a commercial disadvantage due to higher employee costs.
Another way of solving the problem is to return the responsibility to the individual. This means each person must save during his working years to pay for his years of retirement. This does not seem a very fair model since some people have enough trouble paying for their daily life without trying to earn extra to cover their retirement years. This means the government might have to step in to care for the poor.
In addition, the government could take responsibility for the care of the elderly. This could be financed through government taxes to increase the level of pensions（養(yǎng)老金）. Furthermore, some in-situation should be created for senior citizens, which can help provide a comfortable life for them. Unfortunately, as the present situation in our country shows, this is not a truly viable answer. The government can seldom afford to care for the elderly, particularly when it is busy trying to care for the young.
One further solution is that the government or social organizations establish some working places especially for the elderly where they are independent.
To sum up, all these options（選擇） have advantages and disadvantages. Therefore, it is reasonable to expect that some combination of these options may be needed to provide the care we hope to give to our elderly generations.
52. What is the passage mainly about?
A. The problems faced by the old in society. B. Why we should take responsibility for the old.
C. How we can improve the lives of the old. D. Where the old can go to get their pensions.
53. According to the passage, how can the government help to improve the lives of retired people?
A. Set aside some profits to help people with problems after they retire.
B. Increase savings levels of people during their working years.
C. Increase the discounts for food and transport for the old.
D. Make available pensions for those who have retired.
54. The underlined word “viable” most probably means “__________”.
A. impossible B. practical C. useful D. successful
55. What can be concluded from the passage?
A. Taking care of the old is mainly an issue of money.
B. Employers should allow their workers to retire at a later age.
C. Becoming independent should be the goal of most old people.
D. There is no single solution to the problems of the old.
56. What is the writer’s main purpose in writing this article?
A. To point out the need for government support for old people.
B. To make general readers aware of the problems of retired people.
C. To discuss some possible solutions to an important social problem.
D. To instruct retired people on how they can have a happier life.
E
All plant cells are capable of taking up water. Even dead ones do to a certain degree. Absorption（吸收）of water by dead cell walls makes wood become larger. In common land plants, the living cells of roots take up most of the water. Land plants without roots do exist, however. Those greenish-yellow lichens（苔蘚）you see on rocks in the high mountains have no roots. Half a billion years ago, when water plants started to enter the land, the first land plants did not have roots.
年度第二學(xué)期2006級(jí)第三階段考試------英語(yǔ).files/image002.jpg)
Even among
the flowering plants, one finds rootless forms. These flowering plants are “the
higher plants” because they evolved（進(jìn)化）recently and are thus considered higher on the
evolutionary scale（進(jìn)化度）.In
the Peruvian desert, there grows one of these rootless higher plants, a
bromeliad. It is a relative of the pineapple. Even if this plant had roots,
they would be of no use, because where the plant grows, it never rains. The
plant gets its water only from the dew（露水）it collects at night, when its leaves cool off.
Such rootless plants, of course, can be moved with ease, but they will only
grow when they are placed out in the open. If they are placed too near a house,
the radiation from the heat of the house prevents the leaves from cooling and
so prevents dew from forming, and the plant dies. In the southern United States
and in Puerto Rico, one sees bromeliads growing high above the streets on the
insulation（絕緣物）of
electric wires. These plants get their water from rain, and the only soil they
ever come in contact with is the dust that may blow on their leaves.
57．Wood becomes larger because of .
A．dead cell walls B．water entering dead cells
C．the growth of cells D．the death of cells
58．From the passage we know that the evolutionary scale is graded according to .
A．evolutionary cycles B．heights and depths C．time D．kinds
59．The “bromeliad” is a plant that .
A．has useless roots B．is a pineapple
C．can grow anywhere D．takes up water through its leaves
60．The most suitable title for this passage is “ ”.
A．Absorption of water by plants B．Rootless plants
C．Plants in the desert D．Higher plants
第二節(jié) 根據(jù)對(duì)話內(nèi)容，從對(duì)話后的選項(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)。
（S=Salesgirl K=Karen）
請(qǐng)注意: 若選項(xiàng)中出現(xiàn)E、F、G機(jī)讀卡上涂：E=A+B ；F=A+C ；G=A+D
S：Hi．a(chǎn)re you being helped?
K： 61 I’m interested in some scarves（圍巾）．
S：All our scarves are in this section．What do you think of this one here? It’s made of silk.
K： 62
S：Maybe you would like a heavy wool scarf．How about this one?
K： 63 How much is it?
S：It’S seventy―five dollars plus tax．
K： 64 Do you think it’s possible to get a discount?
S：Hm，since you like it so much，how about a 10 percent discount? That’s the best I can offer．
K：That’s good． 65
S：Sure．Is there anything else I Can get for you?
K：No，that should be it．Thank you．
A．It’s a little expensive．
B．Sure．
C．I don’t like the color．
D．No. I’m not．
E．Could you wrap it up for me?
F．I think that’s what 1 want．
G．I’d like to have something warm for the winter
第Ⅱ卷(共55分)
注意事項(xiàng)：請(qǐng)把第二卷試題的答案寫在答題卡上。
第三部分 寫 作 (共三節(jié)，滿分55分)
第一節(jié) 單詞拼寫(共10小題；每小題1分，滿分10分)
根據(jù)下列句子及所給漢語(yǔ)注釋或首字母提示，在句子右邊的橫線上，寫出空缺處各單詞
的完全形式。(注意：每空只寫一詞)
66．After the basketball match，many boys were (口渴)to death． 66.
67．England is (分開)from France by the Channel． 67.
68．Tom and Jane have (相似)tastes in music． 68.
69．The police (成功)in rescuing the miners trapped in the coal mine． 69.
70．She’s good at (打字)，so she works as a secretary． 70.
71．There are two beautiful (塔)on the mountain． 71.
72．So many (士兵)helped the local people in the earthquake． 72.
73．Of the three toys this one is the (便宜)． 73.
74． (逐漸)we got used to the way the teacher taught us． 74.
75．The applicants waited （耐心）for the final decision of the company. 75.
第二節(jié) 短文改錯(cuò)(共10小題；每小題1.5分，滿分15分)
此題要求改正所給短文中的錯(cuò)誤。對(duì)標(biāo)有題號(hào)的每一行做出判斷：如無(wú)錯(cuò)誤，在該行右邊橫線上畫一個(gè)勾(√)；如有錯(cuò)誤(每行只有一個(gè)錯(cuò)誤)，則按下列情況改正：
此行多一個(gè)詞：把多余的詞用斜線(＼)劃掉。
此行缺一個(gè)詞：在答題卡對(duì)應(yīng)橫線上寫“在X詞后加上所缺的詞”。
此行錯(cuò)一個(gè)詞：在錯(cuò)的詞后劃“→”，再寫出改正后的詞。
注意：原行沒有錯(cuò)的不要改。
After a final examination, I received a letter from 76. ____________
my aunt and uncle live in the country. They invited 77.____________
me stay with them for two weeks. The news brought 78.____________
me a sleepless night, when I got to home after a long journey, 79.____________
I was kind received. They prepared a very nice and airy room for me. 80.____________
I enjoyed the life there very much. Every morning, 81.____________
we took a walk in the neighboring hills that we could 82.____________
enjoy the fresh air and sweet song of the birds. 83. ____________
We gathered flowers in here and there, and I found it full 84.____________
of funs. In the afternoon I spent my time reading and writing. 85. ____________
第三節(jié) 書面表達(dá)（滿分30分）
假設(shè)你叫李華，是一名高三學(xué)生，請(qǐng)給某英文報(bào)社Heart to Heart欄目的編輯Mary寫一封信，內(nèi)容包括：
1．正在緊張備考，身心壓力很大；
2．父母期望很高，不斷施壓。
3．與父母難溝通，很苦惱；
4．希望Mary就如何與父母溝通提些建議。
要求：
1．詞數(shù)100左右（信的開頭和結(jié)尾已經(jīng)給出，不計(jì)入總詞數(shù)）；
2．可適當(dāng)增加細(xì)節(jié)，以使行文連績(jī)。
Dear Mary
I am a Senior 3 student.
Looking forward to your reply.
Yours,
Li Hua
英 語(yǔ) 參 考 答 案………………………………May 18,2009
語(yǔ) 音 1-5 BAADC
單 選 6-10 A B BCD 11-15 B D C D A 16-20 ACBDC
完 形 21-25 BADCB 26 -30 BACDB 31-35 DCDBD 35-40 ACBDB
閱 讀 56-59 DACD 45-47 DBD 48-51 CCDB 52-56 CDBDC 57-60 BCDA
補(bǔ)全對(duì)話61-65 DGFAE
單詞拼寫66．thirsty 67．separated 68．similar 69．succeeded 70．typing 71．towers 72．soldiers 73．cheapest 74．Gradually 75．patiently
短文改錯(cuò) 76．第一個(gè)a →the 77．live →living 78．me后加to 79．home前加their
80．kind →kindly 81．正確 82．that →where 或在hills后加so
83．song →songs 84．去掉in 85．funs →fun
書面表達(dá)
One possible version：
Dear Mary
I am a Senior 3 student. I’m going to take part in this summer’s college entrance examination. In preparation for it, I am studying very hard. As a result, I often feel exhausted both physically and mentally. However, my parents still put a lot of pressure on me. I know they have great expectations for me, but I feel that the pressure is too heavy for me to cope with. I attempted to communicate with them, but failed.
Now I’m quite upset about it. How can my parents understand me? I really don’t know what to do. Could you please give me some advice?
Looking forward to your reply.
Yours,
Li Hua
附：作文評(píng)分原則
1． 本題總分為30分，按5個(gè)檔次給分。
2． 評(píng)分時(shí)，先根據(jù)文章的內(nèi)容和語(yǔ)言初步確定其所屬檔次，然后以該檔次的要求來(lái)衡量，確定或調(diào)整檔次，最后給分。
3． 詞數(shù)少于120和多于150的，從總分中減去2分。
4． 評(píng)分時(shí)，應(yīng)注意的主要內(nèi)容為：內(nèi)容要點(diǎn)、應(yīng)用詞匯和語(yǔ)法結(jié)構(gòu)的數(shù)量和準(zhǔn)確性及上下文的連慣性。
5． 拼寫與標(biāo)點(diǎn)符號(hào)是語(yǔ)言準(zhǔn)確性的一個(gè)方面。評(píng)分時(shí)，應(yīng)視其對(duì)交際的影響程度予以考慮。英、美拼寫及詞匯用法均可接受。
6．如書寫較差，以至影響交際，將分?jǐn)?shù)降低一個(gè)檔次。
天水市一中2006級(jí)2008―2009學(xué)年
第二學(xué)期第第三階段考試試題
理 科 數(shù) 學(xué)
注意事項(xiàng)：1．答卷前，考生務(wù)必將自己的姓名、準(zhǔn)考證號(hào)填寫在試題卷和答題卡上，并將準(zhǔn)考證號(hào)條形碼粘貼在答題卡上的指定位置。
2．選擇題選出答案后，用2B鉛筆把答題卡上對(duì)應(yīng)題目的答案標(biāo)號(hào)涂黑。如需改動(dòng)用橡皮擦干凈后，再選涂其他答案標(biāo)號(hào)，非選擇題用黑色墨水的簽字筆或鉛筆直接答在答題卡上。答在試題上無(wú)效。
3．考試結(jié)束后，監(jiān)考人員將本試題卷和答題卡一并收回。
參考公式：
如果事件A、B互斥，那么P（A+B）=P（A）+P（B）
如果事件A、B相互獨(dú)立，那么P（A?B）=P（A）?P（B）
如果事件A在一次試驗(yàn)中發(fā)生的概率是P，那么n次獨(dú)立重復(fù)試驗(yàn)中恰好發(fā)生k 次的概
率Pn（k）=年度第二學(xué)期2006級(jí)第三階段考試------理科數(shù)學(xué).files/image002.gif)
球的表面積公式：S=4πR2 其中R表示球的半徑
球的體積公式：年度第二學(xué)期2006級(jí)第三階段考試------理科數(shù)學(xué).files/image004.gif)
其中R表示球的半徑
第Ⅰ卷
天水市一中2006級(jí)2008―2009學(xué)年
第二學(xué)期第三階段考試試題
文 科 數(shù) 學(xué)
注意事項(xiàng)：1．答卷前，考生務(wù)必將自己的姓名、準(zhǔn)考證號(hào)填寫在試題卷和答題卡上，并將準(zhǔn)考證號(hào)條形碼粘貼在答題卡上的指定位置。
2．選擇題選出答案后，用2B鉛筆把答題卡上對(duì)應(yīng)題目的答案標(biāo)號(hào)涂黑。如需改動(dòng)用橡皮擦干凈后，再選涂其他答案標(biāo)號(hào)，非選擇題用黑色墨水的簽字筆或鉛筆直接答在答題卡上。答在試題上無(wú)效。
3．考試結(jié)束后，監(jiān)考人員將本試題卷和答題卡一并收回。
參考公式：
如果事件A、B互斥，那么P（A+B）=P（A）+P（B）
如果事件A、B相互獨(dú)立，那么P（A?B）=P（A）?P（B）
如果事件A在一次試驗(yàn)中發(fā)生的概率是P，那么n次獨(dú)立重復(fù)試驗(yàn)中恰好發(fā)生k 次的概
率Pn（k）=年度第二學(xué)期2006級(jí)第三階段考試------文科數(shù)學(xué).files/image002.gif)
球的表面積公式：S=4πR2 其中R表示球的半徑
球的體積公式：年度第二學(xué)期2006級(jí)第三階段考試------文科數(shù)學(xué).files/image004.gif)
其中R表示球的半徑
第Ⅰ卷
高考考前訓(xùn)練題
江西省高安中學(xué)2008―2009學(xué)年度下學(xué)期期中考試
高二年級(jí)化學(xué)試題（奧）
命題人： 審題人：
相對(duì)原子質(zhì)量：H-1 C―12 O―16 Na―23 S―16
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