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2007深圳中考分数线

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篇一:2007年深圳中考英语试卷及答案

class="txt">II.选择填空(15分)

从下面每小题的A、B、C、D四个选项中选出最佳选项,在答题卡选择答题区将相应的字母编号涂黑。(共15小题,每小题1分)

21. —Have you got e-mail address? I want to e-mail some photos to you —Yes, I’ve got A. a ; it

B. an; one

C. the; one

D. / ; it

22. —Excuse me , Sir. is it from here to Guangzhou? —About drive.

A. How long; two hour’s B. How far; two hours’ C. How far; two-hour D. How long; two hour

23. —Shall we go to the Hi-tech Fair at 9:00 tomorrow morning? —Why not meet a little

A. more

B. less

C. later

D. earlier

24. —Can I your dictionary?

—Sorry, I’ve

A. lend; borrowed

B. borrow; lent

C. borrow; lend

D. lend; borrow

25. —You sleep in class. —Sorry, Miss Wang. I

A. mustn’t; mustn’t

B. can’t; needn’t

C. mustn’t, won’t

D. shouldn’t may not

26. —Will you make for the old lady?

—Sure. Just my seat.

A. room; take

B. a room; live

C. room ; sit

D. rooms; sit

27. — Who is the boy glasses? —He is a students of .

A. wearing; Mr. Wang

B. wears; Mr. Wang’s C. with; Mr. Wang’s D. in; Mr. Wangs’

28. —This dish tastes . —Thank you. It by Mr. Smith.

A. good; was cooked

B. well; cooks

C. bad; is cooked

D. terrible; cooked

29. —Do you know anything about Walt Disney?

—Of course I do. He is famous as the creator of Mickey Mouse is also famous creating some other cartoon characters.

A. but; as B. or; as

C. so; for D. and; for

30. —How many students are there in you class? —Fifty. Two-thirds of us form Guangdong. A. is

B. comes

C. are

D. coming

31. —Would you like —No, thinks. I some.

A. have; already have

B. had; just had

D. to have; have already had

C. having; have yet had

32. —He ate little this morning , —Yes, he did.

A. didn’t

B. did

C. wasn’t

D. was

33. —There is going to a football match tomorrow afternoon. —Great! Can we go and watch it? —I hope so. A. is

B. have

C. be

D. has

34. —.

—Good idea!

A. How fine; to camp

B. How fine a; camping D. What fine; camping

C. What a fine; to camp

待定35. —Could you tell me if tomorrow? —Sorry, I’ve no idea.

A. will be come

B. would he come

C. he will come

D. he would come

III.完形填空(10分)

阅读下列短文,从短文后所给的A、B、C、D四个选项中选出最佳选项,在答题卡选择题答题区将相应的字母编号涂黑。(共10小题,每小题1分)

Peter didn’t like to use his head. He never put his heart into his when he was at school. So he couldn’t pass the exams and he could finish middle school. Later on he found work in a factory. At first he worked in an office, but he was to do his job. He was sent to a workshop to do some unskilled work. He was always when he got home and went to bed as soon as he had supper. Once the young man asked a barber to cut his long hair off. He found the work was and light. He decided to be a too. He took the barber as his teacher. Three months passed, but he learned and the barber lost his patience and told him to go home. Peter stayed at home and had nothing to do. His father helped him to a barber’s shop in their small town, nobody would have their hair cut in his shop. His father wanted others to believe Peter and asked

his son to cut his hair off. However, Peter was nervous that he cut his father’s ear off. The old man began to call cut, “Ear! My ear!”

Peter picked the ear up and said, “Stop shouting, Daddy! Your ear is here!” 36. A. games 37. A. happily 38. A. able 39. A. tired 40. A. tiring 41. A. student 42. A. nothing 43. A. sell 44. A. although 45. A. too

IV.阅读理解(20分)

阅读下列短文,从下面每小题的A、B、C、D四个选项中选择最佳选项,在答题卡选择题答题区将相应的字母编号涂黑。(共20小题,每小题1)

A

A storm dropped heavy rains on central and southern parts of China last week.

Along the Xiangjiang River in Hunan, floods caused by terrible rains killed 25 people and 13 others were missing.

The Changsha water levels rose (水位上升)to 38 meters early Monday morning, 3 meters above the danger line.

In Guangdong, at least 21 people were killed, while three were seriously hurt and seven went missing when heavy floods hit northern parts of Guangdong.

The cities of Shaoguan, Meizhou and Heyuan were hardest hit and many people were left homeless.

About 620 million yuan has been lost in the floods. Guangdong has sent something useful to Meizhou, Heyuan and Shanguan to help the people who had lost homes build their homes again. 46. This passage is probably

A. a story

B. a menu

C. a piece of news

D. a play

B. ideas B. hardly B. unable B. interested B. dirty B. driver B. something B. finish B. if B. very

C. studies C. easily C. disable C. excited C. dull C. barber C. anything C. close C. but C. such

D. business D. completely D. ready D. surprised D. clean D. clerk D. everything D. open D. since D. so

47. Which city will probably have heavy rains soon?

A. Guangzhou.

B. Shenzhen.

C. Shanghai.

D. Kunming.

48. In Changsha, the danger line is

A. 35 B. 38 C. 45 D. 620

49. What caused the floods?

A. Earthquake

B. Heavy rains

C. Tsunami(海啸) D. It doesn’t tell us

50. Many people in Meizhou, Heyuan and Shaoguan had to build their homes again, because

A. their homes were too small

C. their homes were destroyed by the floods

B

The Olympic flame (火焰)will be lit in Greece on March 25,2008. From March 25 to 30, the torch will travel across Greece. On March 31, it will arrive in Beijing. Then it will travel around the world. On August 8, the torch relay will end at the opening ceremony(开幕式)of the Games.

The torch relay will visit 135 cities around the world, including 113 on the Chinese mainland. The relay will cover a distance of 137,000 kilometers over 130 days.

About 22,000 people will carry the torch, about 200 in each city. Each of them will run about 200 meters.

One of the most exciting moments will be in May when the Olympic flame is taken to the highest peak(山峰)in the world——Monut Qomolangma. Taking the Olympic flame to the peak of the world will show the Chinese people’s respect(尊敬)for the Olympics. 51. How long will it take the torch to travel across Greece?

A. 6 days

B. 8 days

C. 25 days

D. 30 days

B. they had sold their homes after the floods D. their homes fell down in the earthquake

52. When will Beijing 2008 Olympic Games begin?

A. ON March 30.

B. ON March 31.

C. On August 8.

D. On August 25.

53. The torch relay will finally end in

A. Macao

B. Hong Kong

C. Taipei

D. Beijing

54. Which is correct according to the passage?

A. The torch relay will visit 22 cities in China

B. The trip of the relay will add up to one hundred and thirty-seven thousand kilometers C. Twenty-two thousand people will carry the torch and run 200 meters together D. Chinese people don’t think that the Olympics are important.

55. The passage is mainly about .

A. the Olympic flame C. the Olympic Games

B. Beijing 2008 Olympics Torch Relay

D. the opening ceremony of Beijing 2008 Olympics

C

Selina, Hebe and Ella are three lovely young girls from S.H.E. and they have a new album(唱片专集), Magical Journey. They were honored with “Most Popular Pop Group” title for the Taiwan and Hong Kong region at the 11th Chinese Music Chart Awards ceremony.

The three lucky, but hardworking girls have been seeing many of their dreams come true. When the three high school gifts entered a singing contest in Taiwan in 200, none of them even dreamed of being a superstar. Ella and Hebe entered simply for the 10,000 yuan prize, while Selina was encouraged by her young sister, who was then too young to take part.

“We had never met before, and we didn’t talk at all at first,” recalls Ella, with a naughty smile. “When we were put together in a room, eating together, sleeping together and we soon found we d could share everything.” “We can’t almost do anything without any one of the three,” says Selina.

Their first album was Girls Dormitory, in 2001. Last year, they released two hit albums Together and Superstar, with record-high sales of 580,000 copies in Taiwan alone.

When asked about the secret to their success, the boyish Ella says, “The not-so-expensive dress style keep us close to our fans. We are happy to be the girls next door, your singing sisters.” 56. When the three girls entered the singing competition in 2000,

A. they had known each other before C. they were not well-know

B. they had released a hit album D. they all had won some prizes

57. The underlined word “similarties” in the third paragraph means

A. 差异

B. 相似之处

C. 简单

D. 爱好

58. Why did Selina take part in the singing contest? Because .

A. the other two girls invited her C. she was too young to do other things

D. here young sister gave her support and courage

B. she anted to be a superstar

59. From the passage, we can see that

A. the two albums Together and Superstar were not successful. B. they were just lucky, they didn’t work hard

C. S.H.E. has become the NO. one popular pop group in the world D. S.H.E. has become very popular in Taiwan had Hong Kong

60. Which of the following is correct according to the passage?

A. They are not happy together B. They have three albums in all

C. They are very simple and ordinary, so many fans like them

篇二:07深圳中考语文试题

s="txt">语文试卷

说明: 1.全卷分二部分,第一部分为选择题,第二部分为非选择题,共4页。

考试时间100分钟,满分100分。

2.本卷试题,考生必须在答题卡上按规定作答;凡在试卷、草稿纸上作答的,其答案一律无效。答题卡必须保持清洁,不能折叠。

3.答题前,请将姓名、考生号、考场、试室号和座位号用规定的笔写在答题卡指定的位置上,将条形码粘贴好。

4.本卷选择题1-6,每小题选出答案后,用2B铅笔将答题卡选择题答题区内对应题目的答案标号涂黑,如需改动,用橡皮擦干净后,再涂选其它答案;非选择题7-20,答案必须用规定的笔,按作答题目序号,写在答题卡非选择题答题区内,作文写在非选择题区的作文格内。

5.考试结束,请将本试卷和答题卡一并交回。

第一部分选择题 (1—6题)

一、语言技能考查(14分)

1.请选出下列词语中加点字的读音完全正确的一组(2分)

A.踌躇 (chóu)静谧 (mì) 言简意赅 (hài) ...

B.惬意 (qiè) 尴尬(gà)忍俊不禁 (jìn) ...

C.晨曦(xī) 禁锢(gù)重蹈覆辙(zhé) ...

2.请选出下列句子中加点的词语运用恰当的一句(2分)

A.我们不能将生态失衡的原因仅仅归咎于自然环境的变化。 ..

B.只要我们吸收了书中的精华,才能体会到读书的乐趣。 ....

C.班会课上,大家七嘴八舌,讨论热烈,莫衷一是,很快就“献爱心”....

活动形成了一致意见。

3.请选出下列句子中没有语病的一句(2分)

A.深圳的夏天,是一个美丽的地方。

B.通过老师三年的教育,使我成为一名合格的初中毕业生。

C.暖国的雨,向来没有变过冰冷的坚硬的灿烂的雪花。

4.请选出下列句子排序正确的一项(2分)

①他们对社会的发展作出了突出贡献,他们的事迹生动感人,广为流传。 ②在人类历史的长河中,曾经出现过许多杰出人物。

③学习他们的精神,有利于我们的成长。

④他们中有叱咤风云的政治家,有决胜千里的军事家,有博学睿智的科学家。

A.④③①② B.②④①③ C.①④②③

5.请选出下列句子中表达不得体的一句(2分)

A.节日的红树林,风景如画,游人如织,简直是世外桃源。

B.民间艺人王叔远技艺精湛,他雕刻的人物山水都惟妙惟肖。

C.“爸爸,今天是‘父亲节’,这是我送给您的礼物,祝您节日快乐!”

6.阅读下列各组句子和词语,选出加点词语意思相同的两组(4分) ..

A.肉食者谋之,又何间焉/中间力拉崩倒之声 ..

B.或遇其叱咄,色愈恭,礼愈至/比至陈,车六七百乘,骑千余,卒..

数万人。

C.陈太丘与友期行/不期而遇 ..

D.有时朝发白帝,暮到江陵/朝思暮想 ..

第二部分非选择题 (7—20题)

二、古诗文阅读能力考查(21分)

(一)古诗文默写考查(10分)

7.请把下面的诗文名句补充完整。

(1) ,阴阳割昏晓。(杜甫《望岳》)

(2)潮平两岸阔, 。(王湾《次北固山下》)

(3)浊酒一杯家万里, 。(范仲淹《渔家傲·秋思》)

(4)黑云压城城欲摧, 。(李贺《雁门太守行》)

(5) ,随风直到夜郎西。(李白《闻王昌龄左迁龙标遥有此寄》)

(6) ,似曾相识燕归来。(晏殊《浣溪沙》)

(7)飞来峰上千寻塔, 。 , 。(王安石《登飞来峰》)

(8)志存高远的人,在成功与挫折面前往往能保持一种

“ ,”的良好心态。

(用《岳阳楼记》中的原句回答)

(二)课内文言文阅读能力考查(6分)

阅读下面两段文字,完成8~10题

鱼,我所欲也;熊掌,亦我所欲也。二者不可得兼,舍鱼而取熊掌者也。生,亦我所欲也;义,亦我所欲也。二者不可得兼,舍生而取义者也。生亦我所欲,所欲有甚于生者,故不为苟得也;死亦我所恶,所恶有甚于死者,故患有所不辟也。如使人之所欲莫甚于生,则凡可以得生者何不用也?使人之所恶莫甚于死者,则凡可以辟患者何不为也?由是则生而有不用也,由是则可以辟患而有不为也。是故所欲有甚于生者,所恶有甚于死者。非独贤者有是心也,人皆有之,贤者能勿丧耳。

(节选自《鱼我所欲也》)

惠子相梁,庄子往见之。或谓惠子曰:?庄子来,欲代子相。?于是惠子恐,搜于国中三日三夜。庄子往见之,曰:?南方有鸟,其名为鹓刍鸟,子知之乎?夫鹓刍鸟发于南海,而飞于北海,非梧桐不止,非练实不食,非醴泉不饮。于是鸱得腐鼠,鹓刍鸟过之,仰而视之曰:‘吓!’今子欲以子之梁国而吓我邪??

(节选自《〈庄子〉故事两则》)

8.文天祥在《过零丁洋》中用“人生自古谁无死?留取丹心照汗青”来表现他的人生追求,孟子《鱼我所欲也》中“ ”的思想也体现了这种追求。(1分)

9.用现代汉语翻译下面句子。(2分)

鱼,我所欲也;熊掌,亦我所欲也。二者不可得兼,舍鱼而取熊掌者也。

10.《鱼我所欲也》、《得道多助,失道寡助》以及《生于忧患,死于安乐》等三篇文章中孟子的形象与《〈庄子〉故事两则》(《惠子相梁》、《庄子与惠子游于濠梁》)中庄子的形象有很大不同。请你用简洁的语言,分别概括孟子与庄子形象的不同点。(3分)

(三)课外文言文阅读能力考查(5分)

阅读下面文段,完成11~12题。

三人成虎

庞恭与太子将质①于邯郸,谓魏王曰:?今一人言市有虎,王信之乎??曰:?不信。??二人言市有虎,王信之乎??曰:?寡人疑矣。??三人言市有虎,王信之乎??曰:?寡人信之。?庞恭曰:?夫市之无虎也明矣,然而三人言而成虎;今邯郸②之去魏也远于市,议臣者过于三人,愿王察之。?庞恭从邯郸反,竟不得见。

注释:①质:做人质。 ②邯郸:赵国国都,在今河北邯郸市。

11.解释下列加点词的意思。(2分)

今邯郸之去魏也远于市 .

庞恭从邯郸反,竟不得见。 .

12.你从“三人成虎”这个故事中悟出了什么道理?(3分)

三、现代文阅读能力考查(25分)

(一)议论文阅读能力考查(10分)

阅读下面文段,完成13~15题。

也谈人生的意义

(1)这几年我经常在想的一个问题是:人生的意义何在?一个人来到这个世界几十年,到底为了什么?想了几年,答案慢慢地浮现,越来越清楚了,这个答案就是:?享受人生,并且帮助别人享受人生。?

(2)什么是享受人生?我的意思是:我们追求人生快乐总量极大化,它不是..某时某刻的享受极大化,而是一生一世的快乐总量极大化。这儿所说的享受不光..

是物质的,还要包括精神的、主观的满足感。它不是今朝有酒今朝醉,只顾现在,不顾将来;而是既顾现在,更顾将来。人们要追求健康长寿,因为长寿的人活得长,当然得到的快乐可能更多。要远离有害的环境和物质,这些事物会减少你的快乐。行动要考虑后果,贪图一时的痛快,可能遗患无穷。

(3)要帮助别人享受人生。为什么?人生一世顺利不顺利往往不仅仅取决于自己,更多地取决于环境,或者说取决于别人。如果别人处处跟你捣乱,你就过得很不顺利。别人希望日子过得快乐一点,大家就应该帮助他实现这个愿望。孔子曰:?君子成人之美。?如果大家都懂得帮助别人快乐,我们就有了一个创造快乐的环境,大家都比较容易实现快乐总量极大化的目标。所以帮助别人享受既是为了别人,其实也是为了自己。这一点儿也不矛盾。

(4)懂得享受人生,并且帮助别人享受人生!这是我发现的至理名言。 (作者:茅于轼选自:《读者》2007

年第1期 有删改)

13.本文的论点是什么?画线部分属于哪种论据?(3分)

14.请用文章第(2)段中加点的关联词写一句话。(3分)

15.“帮助别人享受既是为了别人,其实也是为了自己。这一点儿也不矛盾。”这句话对你有什么启示,请谈谈自己的体会。(4分)

(二)文学作品阅读能力考查(15分)

阅读下面文段,完成16~19题。

今夜看萤去

(1)很久没有看到萤火虫了。

(2)那天深夜,专程到台北一处荒郊看萤。时间已过子夜,沿着中央印刷厂边的小路,直入山径。路穷之处,星月无辉,而水声潺潺;忽然见,一只萤火虫从草丛里飞了出来,接着两只,三只……尽管没有群萤乱飞的盛况,但看着那翩翩舞姿,就足以动人心怀。

(3)小时候住在台中近郊,有一条羊肠小径,两侧高高低低丛生着含羞草,再远处则是田畴和杂林。每当夏夜,总是萤火纷飞,有时候甚至还热闹成一片。它会停在衣服上、头发间,虽然只是那一小点光亮,却让人仿佛有了一灯相照的感觉。杜甫写萤,总喜欢强调流萤沾衣,因而有?帘疏巧入坐人衣?,?未足临书卷,时能点客衣?之句。他所珍惜的,大概就是流萤沾衣、慰我寂寥的会心之感。

(4)因此,看萤让人觉得温暖。仿佛暗夜的漆黑里,小小的山精水灵打着一盏迎迓①的风灯,不管路是多么的黑,也能让人宽慰。

(5)除了这种喜悦温暖外,萤的舞姿也最让人流连。它随着气流舞动,时而舒缓如一个定点,时而忽高忽低地起伏。梁简文帝的诗句:?腾空类星陨,拂木若花生。?前句说萤光的急舞,后句说萤火的繁华,只是现在的流萤已稀,再难有如此盛况了。

(6)看萤还可以与它一同玩耍,可以慢慢地向它靠近,伸出手掌,让它停在掌心,珍惜刹那的邂逅;或者像古代书本上所说的,闺秀人家用纨扇②和萤共玩。纨扇戏萤,如同人萤共舞,那是古典的另一种曼妙。

(7)每个人都喜欢萤火虫,它娴静、舒缓,点缀着夏夜的童心与浪漫。以前萤多,入夜辄见此起彼伏,与萤共玩,曾是美好回忆的一部分。老人们都说萤是腐草所化,以露水为食,因而它弱质慧心。想着这些说法,都觉得对萤应该格外地体贴善待。只是现今流萤日稀,都市的小孩少了萤火虫的童年,那会是多么大的一场遗憾。

(8)于是,我看萤去。走过没有路灯的小山径,它打着小灯将我迎接,而我会晤到的,不仅是那闪烁的点点星星,而且是一大片重新再来的童年!

(作者:南方朔 选自:《中学生阅读》初中版 2005年度佳作)

注释:①迎迓:(yà)迎接②纨扇:用细绢制成的团扇。

16.请用概括性的语言,说说本文的主要内容。(3分)

17.读(3)~(5)段,找出文中能表现作者看萤时的感受的句子,并写下来。(3分)

18.品读第(7)段中的画线句“每个人都喜欢萤火虫,它娴静、舒缓,点缀着夏夜的童心与浪漫”,说说它好在哪里?(4分)

19.作者在第(7)段的结尾处感叹“只是现今流萤日稀,都市的小孩少了萤火虫的童年,那会是多么大的一场遗憾。”请结合自己的生活体验谈谈你的感受。(5分)

四、作文能力考查(40分)

20.作文:

一年又一年,春草绿了;一年又一年,春花红了。一年又一年的南风吹拂,牙牙学语的孩童变成了青春勃发的少男少女。亲爱的同学,在你成长的过程中,有亲情友情的滋润,有成功快乐的伴随,也有烦恼挫折的困扰……请用你手中的笔,记下生活中的点点滴滴,让它成为你记忆中永不褪色的珍藏。

(1)请以“想起了”为题,在横线上填写合适的词语,将题目补充完整,然后作文。文章不少于500字,不超过900字。文体不限,如写诗歌不少于20行。

(2)文中不得出现真实的人名、校名和地名,否则扣分。如果不可避免,请用ΧΧ代替。

篇三:2007至2010年深圳中考(物理集)

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【07】1.下列现象中不属于液化的是( )

A、寒冷的冬天,人在呼吸时口中呼出“白气”B、深秋的早晨出现大雾

C、夏天自来水管壁上常有水珠 D、春天来了,冰冻的河面开始“解冻”

【07】2.图2是日常生活中杠杆的简单应用,其中属于费力杠杆的是( )

【07】3、如图3所示,的四种电路图,当开关均闭合时有短路现象的是( )

【07】4、一架飞机在某灾区上空沿水平方向匀速飞行,同时向地面投放救灾物资。投下物资后,飞机的动能和势能发生变化是( )

A、动能不变,势能减小 B、动能变小,势能不变

C、动能和势能都变小D、动能和势能都不变

【07】5、如图6所示,M、N表示一个电流表的两个接线柱,a、b、c、d表示电路中的四个连接点,若想用此电流表测量小灯泡的电流,则以下连接正确的是( )

A、M接a,N接b

B、M接d,N接a

C、M接c,N接d

D、M接d,N接c

1【07】6、如图8所示,四个体积相同的小球,把它们放在水中静止,甲有体积露出水面,5

1乙有 体积露出水面,丙悬浮在水中,丁沉在水底,则所受浮力最小2

的是( )

A、甲球 B、乙球 C、丙球 D、丁球

【07】7、图10是表示近视眼或远视眼成像情况及对其进行矫正的图,

其中表示近视眼成像和矫正情况的图是( )

A、①③B、②④ C、①④ D、②③

【07】8、杯中的某种溶液,倒掉一半后,剩下的半杯溶液的描述正确的是( )

A、比热容减半 B、密度减半 C、质量减半 D、溶质质量分数减半

【07】9、如图12所示,电源电压不变,当开关S闭合,滑动变阻

器的滑片P向左移动时,下列说法正确的是( )

A、电流表的示数变小

B、电压表的示数不变

C、电压表的示数变小

D、灯泡变暗

【07】10、小军和小华都站在溜冰场上,小军用力推了小华一下,两人都向相反方向滑出了较远的距离,要解释这一现象,可以利用下列知识中的( )

①物体间力的作用是相互的 ②力是改变物体运动状态的原因

③一切物体都有惯性 ④他们之间的作用力是一对平衡力

A、①②③B、②③④C、①②④D、①③④

【08】1.下列选项中表示压强数据的是( )

A、30ml B、300Pa C、3.O×107J/kg D、4.2×103J/(kg·℃)

【08】2.下列仪器的读数正确的是( )

【08】3.如图1,瀑布“飞流直下三千尺”,下列说法正确的是( )

A、水受到重力的作用 B、水的密度减小

C、水的动能减小 D、水的重力势能增大

【08】4.下列属于光的反射现象的是( )

A、猪八戒照镜子,表里如一

【08】5.如图2,坚硬物体S在水中静止,当向杯中十分缓慢地加水时,

物体S将会( )

A、加速上升 B、保持静止 C、加速下降 D、无法确定

【08】6.今年1月至2月,湖南等地遭受罕见冰雪灾害,当时( )

A、雪灾的发生是因为台风的影响 B、若气温升高,地面的冰会液化成水

C、我国大部分地区盛行偏南风 D、给汽车轮胎缠上铁链条是为了增大摩擦

B、从鱼缸侧面看鱼,发现鱼会变大 C、放满水的泳池底部看起来很浅 D、坐井观天,所见甚小

【08】7.下列说法中正确的是( )

A、速度越大,惯性越大B、一个巴掌拍不响说明力的作用是相互的

C、图钉帽较大,是为了增大压强 D、参照物的选取对描述物体运动状态无影响

【08】8.在电和磁漫长的发展历史中,其中发现电磁感应现象的是( )

A、欧姆 B、法拉第 C、奥斯特D、爱因斯坦

【08】9.某凸透镜的焦距8cm,物体距凸透镜20cm,则物体经该凸透镜所成的像是( )

A、倒立、放大的实像 B、正立、放大的虚像

C、倒立、缩小的实像 D、正立、缩小的虚像

【08】10.如图5,电源电压不变,开关S2由断开到闭合,则下列说法正确的是( )

A、灯L亮度不变

B、两表位置可以互换

C、电流表示数变小

D、电压表示数变大

【08】11.下列说法不正确的是( )

A、1标准大气压下水的沸点是100℃

B、我国家庭电路的电压是220V

C、15℃时声音在空气中的传播速度是15m/s

D、电磁波在真空中的传播速度是3×108 m/s

【08】12.一间普通教室里的空气质量大约是( )(标准状况下ρ空气=1.3kg/m3)

A、 300多毫克 B、 300多克 C 、300多千克

【09】1.下列计算机相关设备中,质量约为2千克的是( )

A、一个U盘 B、一个鼠标 C、一部笔记本电脑 D、一整套台式电脑 D、 300多吨

【09】2.以下是科学家与其科学贡献的对应关系,正确的是( )

A、达尔文——发现细胞 B、哥白尼——发现大陆漂移

C、拉瓦锡——发现元素周期律D、奥斯特——发现通电导体周围存在磁场

【09】3.研究电磁感应现象的实验中,不需要使用的器材是( ) ...

A、磁体B、电源 C、导线D、电流表

【09】4.图2是利用某滑轮组提升货物的示意图。已知货物G的重力是12N,

被匀速提升0.2m,绳子自由端所施力F为5N,则以下说法不正确的是( ) ...

A、 货物G所受的拉力与其重力(本文来自:WWw.DXF5.com 东 星 资 源 网:2007深圳中考分数线)是一对平衡力

B、 有用功是1J

C、 力F做的总功是3J

D、 滑轮组的机械效率为80%

【09】5.下列各图中,表示物体处于匀速运动状态的是( )

【09】6.图4的电路中,当开关S1由断开到闭合,下列判断正确的是( )

A的示数将变大 A、电流表○

V的示数将变小 B、电压表○

C、通过电阻R1的电流不变

D、电阻R2的功率变小

【09】7.下列关于光知识的说法中,正确的是( )

A、在平面镜中看到的是物体的实像

B、日食是因为光的反射引起的

C、由于光的折射,我们看到水中的鱼变浅了

D、近视镜片是凸透镜

【09】8.如图5所示,电路中的a、b处接入一根铅笔芯。以下操作不会让灯泡亮度发生变化的是( )

A、加热铅笔芯

B、换用更长的同种型号铅笔芯

C、换用等长、同种型号的一束铅笔芯

D、换用更大量程的电流表

【09】9.电灯、插座、电视机在家庭电路中的连接方式是( )

A、全部串联

C、全部并联B、插座与电灯串联,与电视机并联 D、电灯与电视机串联,与插座并联

B、铁球的运动速度在不断增加 D、铁球具有的动能在不断向势能转化 【09】10.伽利略的比萨斜塔实验中,关于铁球下落过程的说法正确的是( ) A、铁球的惯性在不断增加 C、铁球所受空气浮力在不断增加

A、向中间靠拢

【09】11.往两张自然下垂且靠近的纸中间用力吹气,你可以看到两张纸将( ) B、向两边分开 D、几乎不动 C、向同一边摆动

【10】1.关于声音,下列说法正确的是( )

A、声音在气体中传播速度最快 B、声音能够在真空中传播

C、声音是由物体的振动产生的 D、发声体振动越快,音调越低

【10】2.某同学面对平面镜,看到身后电子显示屏上显示的时间为12︰51

,则实际时间是

( )

A、12︰51 B、12︰21 C、15︰51 D、15︰21

【10】3.如图l所示,探究“摩擦力对物体运动的影响”实验时,

每次都使用同一小车,从斜面的同一高度处由静止下滑,使它在三

种平而上开始运动时的速度相同,则下列说法正确的是( )

A、小车从斜面滑下时,动能转化为势能

B、小车在三种平面上受到的阻力大小相同

C、由实验得出:物体受到阻力越小,速度减小得就越慢

D、这个实验直接得出了牛顿第一定律

【10】4.如图2所示电路中,电源电压不变,开关S闭合,滑动变阻器滑片向右移动,下列说法中正确的是( )

A、电流表示数变大,电压表示数变大

B、电流表示数变小,电压表示数不变

C、电压表示数变小,灯泡变暗

D、电压表示数变大,灯泡变亮

【10】5.关于感应电流产生的条件,下列说法正确的是( )

A、闭合电路中的部分导体在磁场中运动

B、导体在磁场中做切割磁感线运动

C、闭合电路中的部分导体在磁场中做切割磁感线运动

D、只要把闭合电路中的部分导体放在磁场中

【10】6.某同学用如图4所示装置来探究影响液体内部压强大小的因素,下表是实验得到的数据,分析正确的是( )

A、比较1、2、3组数据可知,液体内部同一深度处各个方向压强大小不同

B、比较1、4组数据可知,液体内部压强入小与液体密度有关

C、比较4、6组数据可知,液体内部压强随深度增加而增大

D、比较5、6组数据可知,液体内部压强大小与液体密度有关

【10】7.一壶水加热至沸腾,并顶起壶盖,下列说法正确的是( )

A、壶盖被顶起,水蒸气对壶盖做功,内能转化为机械能

B、壶嘴冒出的“白气”是水蒸气

C、壶嘴冒出的“白气”,是水的蒸发现象

D、旁边玻璃上布满了水珠是水蒸气的凝华现象

标签:深圳 分数线 中考 2015深圳中考分数线 深圳中学中考分数线