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中學生習題

發布時間:2020-11-28 00:47:04

『壹』 中學生習題網的無紙化

網路化通用無紙化作業系統是在現有網路環境下,根據教師和學生的計算機實際操作能力和實際教學要求設計的,在系統設計過程中,我們主要制定和遵循了以下設計目標: 1. 體現自主學習要求 學生在完成作業的過程中根據自己的需要隨時安排學習時間,機動靈活。 系統允許學生在完成作業後立即進行計分和作業分析而不需要教師參與,學生可以自行檢查作業完成情況並明確自己尚未完全掌握的內容,適於自主學習條件下使用。 2. 滿足現實教學需要 本系統可以支持四種客觀題型、三種主觀題型。可以支持的這七種題型為:填空題、單項選擇題、是非題、多項選擇題、計算題、應用題、證明題。由於每種題型的名稱可以任意改變,因此對於不屬於上述七種的題型,只要操作過程相同就可以支持。 3. 實現公正評判成績 首先,本系統按照知識點出題,確保了每份作業都能完全覆蓋所學內容,不重不漏。其次,系統每次出題都是隨機的,每份作業都不相同,從而杜絕了抄襲現象。最後,由於系統將主觀題以客觀題的形式表現,因而所有題目的判分都是客觀准確的,避免了進行主觀題判分時通常存在的隨意性。 網路無紙化教育功能: 1.作業題庫生成系統:供教師定義作業題型、題量、題分,並將在自己名下的習題生成課後練習供學生使用; 2.作業發布系統:供學生在老師上傳的試卷內容下在線完成測試,隨題庫試卷目錄一起提供給學生。每個題庫只需要在老師會員名下查找即可; 3.作業及分析系統:供學生進行無紙化作業、檢查作業正確答案、保存成績使用,在學生的用戶後台顯示; 4.題庫管理系統:供學生移動、刪除作業題庫,隨作業及分析系統一起在學生的會員後台; 5.計分系統:供教師匯集、統計學生作業成績並列印作業總分。

『貳』 初中習題

電功和電功率測試題
(時間:60分鍾 滿分:100分)
一.填空題(24分)
1.加在阻值為12歐的電阻器兩端的電壓是伏,5分內電流通過這個電阻做了 焦的功。
2.標有「12V 9W」字樣的小燈泡,它的燈絲在正常工作時的電阻是 歐,接到電路中通過它的電流是0.5安,則這盞燈的功率是 瓦。
3.一隻額定電壓是220伏的燈泡,把它接在電壓是110伏的電路上時,實際功率是25瓦,則此燈泡的額定功率是 瓦。
4.某電熱器的電阻是50歐,當它的電阻絲通過的電流是4安時,100秒可產生的熱量是 焦。
5.1千瓦時的電可供「P2 220—40」的電燈正常工作 小時。
6. 圖1,電源電壓保持不變,當開關S閉合時,電流表示數為3安,當S斷開時,電壓表的示數為4伏,R2消耗的功率為8瓦,則電阻R2 = 歐。
7.將電阻為R1的電熱器與阻值R2 = 24歐的電阻串聯後接在電壓一定的電源兩端。通電後電熱器的實際功率為它額定功率的 ,電路中的電流為1安。若將電熱器直接接到電源兩端,電熱器的功率恰為額定功率,則電源電壓等於 伏。
8.電燈L跟電阻R串聯後接到電壓為10伏的電源上,電路接通後,100秒內電阻R上電流做的功是10焦。已知電燈L的額定功率是10瓦,電阻R的阻值是10歐,電燈的電阻不變,則電燈的額定電壓是 伏。
二.選擇題(28分)
9.如圖2所示的電路中,當滑動變阻器滑片P向右滑動過程中( )
A.電流表示數變小,電壓表V1示數變大
B.電壓表V1示數不變,燈L亮暗不變
C.電壓表V2示數不變,燈L亮暗不變
D.電壓表V2示數變大,電流表示數變小
10.把標有「P2 220—40」的甲燈和標有「P2 220——25」的乙燈串聯在家庭電路中,則 ( )
A.甲.乙兩盞燈的額定電壓都變小
B.甲.乙兩盞燈均不能正常發光,甲燈比乙燈亮些
C.甲.乙兩盞燈均不能正常發光,乙燈比甲燈亮些
D.甲.乙兩盞燈均不能正常發光,乙燈的實際電壓比甲的大
11.分別標有「6V,2W」和「12V,8W」的兩個燈泡,串聯後接在電路中,為使其中一個恰能正常發光,加在電路兩端的電壓應是( )
A.6V B.12V C.18V D.24V
12.額定電壓相同的甲.乙兩燈,串聯後接在某電路中,甲燈比乙燈亮,正列說法正確的是( )
A.甲燈的額定功率和實際功率都大 B.乙燈的額定功率和實際功率都大
C.甲燈的額定功率小,實際功率大 D.乙燈的額定功率小,實際功率大
13.某電路兩端電壓保持不變,若電路中只接一個電阻R1,電路中的電流為I,消耗的功率為P1,若在R1上並聯一個電阻R2時,幹路中的電流為2I,電路消耗的功率為P2,測P1:P2( )
A.1:2 B.2:1 C.3:1 D.1:3
14.將定值電阻R1單獨接在電壓不變的電源上,消耗的功率是20瓦,另一個定值電阻R2單獨接在這個電源上消耗的功率是R1消耗功率的1.5倍,若將R1和R2串聯接在這個電源上,則這個電阻消耗的總功率是( )
A.50瓦 B.25瓦 C.12瓦 D.10瓦
15.如圖3,電源電壓保持不變,當S1閉合,S2打開時,電流表的示數是I1,電阻R1的功率是P1,R1和R3消耗的功率之比是2:1;當S1打開,S2閉合時,電流表示數是I2,電阻R2的功率是P2,已知I1 : I2 = 2:3,則:( )
A.R2 : R3 = 2:1 B.R2 : R3 = 1:2
C.P1 : P2 = 8:9 D.P1 : P2 = 4:9
選擇題答案卡
題號 9 10 11 12 13 14 15
答案

三.作圖、實驗題(用伏安法測電阻):(共24分)
16.將圖4中的電壓表、電流表接入電路(5分)

17.在下面的方框內畫出電路圖(5分)
18.閉合開關時,滑片P應置於變阻器的 端。(填「左」或「右」)(3分)
19.開關閉合後,電流表、電壓表示數如圖5所示,由此可知,電路中的電流I = 安,電阻R = 歐。(6分)
電路圖

20.請設計一個紀錄該實驗數據的表格(5分)

四.計算題(24分)
21.一個標有」220V 100W」字樣的燈泡,
(1) 接在220V電壓的電路上,它的電阻是多少?(4分)
(2) 接在110V的電路上時,它的實際功率是多少? (4分)

22.一個標有「6V 3W」字樣的燈泡與滑動變阻器串聯,若接在電源電壓為12V的電路里,滑動變阻器調至多大時,才能使小燈泡正常發光?(6分)

23.如圖6所示,當開關S接到a處時,電壓為4伏,電流表示數為0.5安,燈泡正常發光。當開關S接到b處時,電壓表示數為6.4伏,電流表示數為0.4安。設電源電壓不變,求:
(1) 燈泡L的額定電功率?(5分)
(2)開關接到b處時,燈泡L的實際電功率?(5分)

英語試卷

(考試時間為100分鍾,試卷滿分為100分)

班級________ 學號_________ 姓名________ 分數________

第二部分 筆 試(40分)
五、語言知識運用(1)
(一)單項填空(共15分,每小題1分)
從下列各題中所給的四個選項中選擇可以填入空白處的最佳選項。
21. Happy Teachers』 Day! Here is _______ card with our best wishes.
A. a
B. an
C. the
D. /

22. I』m sorry I』m late,because the traffic _______ bad.
A. is
B. are
C. am
D. be

23. –Do you like mooncakes?
–Yes. And I think the ________ with nuts are the nicest of all.
A. these
B. those
C. them
D. ones

24. Dolphins are ________ to people. If you fall into water,they may help you.
A. friendship
B. friendly
C. friends
D. friend

25. He is good at English and he can speak English very ________.
A. good
B. nice
C. well
D. fine

26. John』s family live ________ the countryside.
A. for
B. in
C. on
D. by

27. ________ people walk,Cody likes to follow them.
A. Because
B. Before
C. When
D. After

28. I think living in a town _______ quite interesting.
A. sounds
B. sound
C. sounded
D. is sounded

29. What is Tommy going to ________ about next time?
A. talks
B. talking
C. talk
D. talked

30. Keep your heart ________,you will find all the people are lovely and kind.
A. open
B. opened
C. opening
D. to open

31. Listen! Someone ________ next door.
A. sing
B. is singing
C. sings
D. is gong to sing

32. His name is Jack Black. What do you call him?
A. Mr Jack.
B. Mr Black.
C. Mrs Jack.
D. Mrs Black.

33. –What do you usually do on Saturday morning?
–I usually ________.
A. do lessons
B. begin lessons
C. study lessons
D. have lessons

34. He often gets ________ at 7:00 p.m. each day.
A. to home
B. at home
C. home
D. in home

35. They find it difficult to _________the difference between English and Chinese.
A. tell
B. speak
C. say
D. talk

(二)完形填空(共10分,每小題1分)
通讀下面的短文,掌握其大意,然而從短文後各題所給的四個選項中選擇能填入相應空白處的最佳選項。
Most people go to school 36 ecation. They learn many subjects just like English,maths,history. 37 go to school to learn a skill so that they can make a 38 . School ecation is very important and 39 . Yet, 40 one can learn 41 from school. A teacher can』t teach his students everything. The teacher』s job is to 42 his students 43 to learn. The teacher teaches them how to read and how to think. So the students 44 should learn much 45 outside school.

36. A. in B. of C. at D. for
37. A. Other B. The others C. Others D. The other
38. A. live B. living C. life D. lives
39. A. useful B. use C. uses D. use of
40. A. some B. any C. no D. only
41. A. something B. anything C. nothing D. everything
42. A. give B. tell C. show D. say
43. A. where B. how C. when D. why
44. A. they B. them C. themselves D. their
45. A. many B. much C. some D. more

六、閱讀理解(共15分,每小題1分)
閱讀下面A、B、C、D四篇短文。根據短文內容從每題所給的四個選項中選擇最佳選項。
(A)
Water is very important to living things. Without water there can be no life on the earth. All animals and plants need water. We need water to drink,to cook our food and clean ourselves. Water is needed in offices,factories,and schools. Water is needed everywhere.

There is water in seas,rivers and lakes. Water is found almost everywhere. Even in the driest part of the world,there is some water in the air. You cannot see or feel it when it is a part of the air. The water in the seas,rivers and lakes is liquid(液體). The water in the air is a gas,and we call it water vapour(蒸汽).

Clouds are made of water. They may be made of very small drops of water. They may also be made of crystals(結晶體). Snow crystals are very,very small crystals of ice. Ice is frozen water. It is a solid(固體). There can be snow and ice everywhere in winter.

46. Where can we find water?
A. We can find water when it turns into vapour.
B. Water can be found almost everywhere.
C. We can see water in deserts here and there.
D. Water is only in seas and rivers.

47. We can drink water when it is _________.
A. liquid
B. a solid
C. in the air
D. turned into ice

48. Clouds are made of _________.
A. seas,rivers and lakes
B. blocks of ice
C. very small drops of water or snow crystals
D. water in its solid state
(B)
Mrs Jones gave music lessons at a school. She had a good voice and enjoyed singing,except that some of her high notes sounded like a gate that had been forgotten to oil. Mrs Jones knew that so well that she tried to practice these high notes if she was free. As she lived in a small house,she usually had to go for long walks along the country roads and practised high notes there. Every time she heard a car or a person coming along the road,she stopped and waited until she could no longer be heard before she started practicing again.

One afternoon,a car came up behind her so fast that she didn』t hear it until it was only few meters from her. She was singing some of her highest and most difficult notes at that time when the car passed. The driver stopped his car in front of her suddenly,jumped out and began to look at his car carefully. To his great surprise,he couldn』t find anything wrong with his car. He got back into the car and drove off.

49. Mrs Jones was __________.
A. a music teacher
B. an office worker
C. a school bus driver
D. a singer

50. If she heard a car or a person coming,she would __________.
A. go for a walk along the country road
B. stop singing and wait
C. keep on practicing those high notes
D. make a sound like a gate that had been forgotten to oil

51. It was difficult for the woman _________.
A. to sing lowest notes
B. to sing the highest notes
C. to have a good voice
D. enjoy singing

52. Why did the driver stop his car suddenly?
A. Because he drove too fast.
B. Because he wanted to say hello to Mrs Jones.
C. Because he enjoyed Mrs Jones』 voice.
D. Because he thought that his car was in trouble.
(C)
When you are reading something in English,you may often come across a new word. What』s the best way to know it?

You may look it up in the English-Chinese Dictionary. It will tell you a lot about the word: the pronunciation,the part of speech,the Chinese meaning and also how to use this word. But how can you know where the word is in thousands of English words? How to find it in the dictionary both quickly and correctly?

First,all the English words are arranged in the alphabetical order. In the dictionary you can first see the words beginning with the letter A,B,C,D,E…That means,if there are two words 「desert」 and 「pull」,「desert」 will be certainly before 「pull」. Then if there are two words both beginning with the same letter,you may look at the second letter,then the third,the fourth,… For example,「pardon」 is before 「plough」,「judge」 before 「just」 etc.

53. When you don』t know a word,the best way is _______.
A. to ask your teacher
B. to look it up in a dictionary
C. to think hard
D. to do nothing

54. When you look up a word in the English-Chinese Dictionary,you should understand not only its Chinese meaning,but also ______.
A. its pronunciation
B. its part of speech
C. the use of it
D. A,B and C

55. Here are four words,「blind」,「murder」,「monument」 and 「boyhood」. Their right order in the English-Chinese Dictionary is ________.
A. blind,boyhood,murder,monument
B. blind,boyhood,monument,murder
C. boyhood,blind,monument,murder
D. monument,murder,blind,boyhood

56. The English-Chinese Dictionary is ________.
A. useful in learning Chinese
B. our good friend in learning Chinese
C. our good friend in learning English
D. not useful in learning English
(D)
Some people like to fish. Some like to build things. Others like to paint. George Washington Carver liked to grow things. He was happy when he was with flowers and plants. He liked farming.

Farmers of the south were glad that George Washington Carver felt this way. Thanks to Mr Carver,they grew good crops. Once southern farmers only planted cotton. But George Washington Carver said to them,「Plant peanuts. They will make your land rich. Your other crops will grow better.」 The farmers listened to him. They planted peanuts. Then they came to him again. Where could they sell thousands of peanuts?

Once again,George Washington Carver helped them. He found hundreds of ways for using peanuts. Butter and candy could be made from peanuts. Soap,oil,paint,and many other things would be made form peanuts,too. George Washington Carver was a black man. Today his work is known all over the world.

57. George Washington Carver liked to ________.
A. plant things
B. paint
C. fish
D. build things

58. Southern farmers liked Mr Carver because Mr Carver ________.
A. was a black man
B. was a farmer
C. helped them in farming
D. was happy when he was with flowers

59. From the story we can tell that _________.
A. Mr Carver is not well known now
B. southern farmers thanked Carver for cotton
C. southern farmers sold peanuts to Carver
D. George Washington Carver was a great scientist

60. The main idea of the whole story is that _________.
A. George Washington Carver helped the southern farmers
B. George Washington Carver is known as a black man
C. many things can be made from peanuts
D. planting peanuts can make land rich
第 II 卷
(非機讀卷 共35分)
一、根據句意及首字母,補全單詞。(共4分,每小題1分)
1. Her job is to sell clothes in the shopping center,she is a s_________.

2. English people』s family names come l__________.

3. All the students are out. N________ is at school.

4. They』re walking home after p________ oranges.

二、選用方框中詞或片語的適當形式填空。(其中有兩個是多餘的)(共3分,每小題1分)
exciting,careful,top,celebrate,taste

1. The ______ of the mountain is a good place for seeing the sun rising.

2. The soup _________ so delicious! Would you like some?

3. He writes much _____________ than me.

三、語言知識運用(2)(共10分,每小題2分)
根據中文意思完成句子。
1.我很高興你能來。
I』m __________________________________________.

2.謝謝你的卡片。
_____________________________________________your card.

3.火車站距離這條街有五公里遠。
______________________________________ from the street.

4.對你來說按時到校很容易做到。
It is easy_____________________________________________.

5.同學們都認為他不會彈鋼琴。
___________________________________________play the piano.

四、口語交際(共10分,每小題2分)
根據上下文的意思補全對話。在橫線上寫出所缺少的內容。
A: Hello. ____1____
B: Speaking.
A: Hi,David! This is John.
B: Hi,John. ____2____
A: We』re going to have a picnic this Saturday. ____3____
B: I』d love to. But I have to help mum with the housework.
A: What a pity! Are you free this Sunday?
B: Yes.
A: ____4____
B: That』s a good idea. I hear there is a good movie on show now.
A: ____5____
B: How about 6:00 p.m. at the gate of the cinema?
A: OK. See you then.
B. See you.

五、書面表達(共8分)
根據中文意思,寫出意思連貫、符合邏輯、50字左右的短文。
金秋是收獲的季節。進入初二以來你有了什麼收獲,對自己的下半學期和下半年以後有什麼打算?請你用英語來談一談你的收獲和打算。
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『叄』 中學生習題網的題庫目錄

高中物理必修一、高中物理必修二、高中物理選修1-1、高中物理選修1-2、高中物理選修2-1、高中物理選修2-2、高中物理選修2-3、高中物理選修3-1、高中物理選修3-2、高中物理選修3-3、高中物理選修3-4、高中物理選修3-5。

『肆』 初中練習題怎麼練

鄙人給您一些建議
1.練習題一定要做,但一定要精!不要題海戰術,這樣傷神費力,事倍功半。每科在課外只買一本練習題,把這一本做精了,不會的一定要第二天去問老師,考試前把這裡面做錯的題再翻一遍,分析下為什麼錯了,事半功倍。還有就是練習題要選做,一些簡單的基礎題就可以不做,重點做一些拔高題。中考前的復習題特別多,多到幾個月根本做不完,這是選做的作用就體現出來了。
2.英語學科,最重要的就是閱讀,中考閱讀佔40分(我們這邊)很大的比例,平時練習時遇到閱讀不要逃避,耐心地把它做了,遇到生詞,先聯繫上下文去理解其詞義,實在不會的時候在查字典,這個「猜」單詞的能力必須培養,因為你不可能面面俱到,認識每一個詞彙。不過擴展一定的單詞量還是需要的,建議在遇到生詞時把它記錄下來,每天背單詞時把它們一起背了,久而久之英語成績就上去了。
3.不知你們那裡是什麼情況,我們這邊的政史都是開卷的,平時好好預習,上課認真聽講,作業認真完成,考前翻翻書就完全沒問題。至於地理生物……背就是了,我們這邊中考不考地理生物……
4.對於「有些人為什麼既把作業完成的很好,而且學習特別好?」這個問題,我想說的是,每個人的思維都不一樣,別人也許反應快,接受能力強,他們即使回家不學習,考試一樣可以考高分。但大多數人沒有那樣的思維,所以就穩扎穩打,不要羨慕他們,做好自己就行了。
最後我想說,學校的時間極其重要,學校一分鍾甚至可以頂回家的十分鍾,所以作業一定要盡量在學校全部完成,遇到難題還可以問老師,我們這里是每天2節自習,足夠了。回家多擴展下知識,也可以把不懂的寫下來,第二天問老師。
打字不易,望樓主採納。

『伍』 中學生習題網的題庫特點

1.教師和編輯雙重質量把關 一線優秀教師精心挑選每道試題,並分類、整理、做題審核版、編寫解權析。 2.試題分類細致到知識點(小考點) 試題按章、節,甚至知識點及小考點進行分類。分類時,嚴格以國家課程標准(初中、高中)、考試大綱(考試說明)、教材、配套教參為標准,緊扣教學和考試要求。 3.軟體和人工雙排重,無重題 試題經過軟體自動排重,教師和編輯做題人工2次排重。整個題庫幾乎沒有重復試題。 4.試題配有詳細解析 全國各地一線優秀教師編寫詳細解析。教師可以參考如何與學生講解,學生可以自行消化理解難題。 5. 試題全面更新,緊跟最新教學和考試形勢(包含各地2009—2012年已分類中考、高考真題) 6.以先進軟體為平台,實現自動和手動組卷功能,word格式試卷輕松導入導出

『陸』 求推薦比較好的初中練習題

你可以關注廣州卓越教育的訂閱號,因為最近它們會發一下初中練習題,題目從初版一到權初三的都有,做完之後可以加群對答案。題目包含的知識點比較多,可以比較全面測出孩子薄弱的部分,之後就可以針對孩子薄弱的點進行學習。

『柒』 求<簡愛>的中學生練習題,附答案! 3Q

簡愛
2.她小時候最抄愛讀的一本書?你讀過嗎?

3、舅媽經常把簡愛關在哪裡?她為什麼那麼害怕關在這里?

4、再蓋茨海德府唯一讓簡愛溫暖的是誰?為什麼?
5、當洛布赫斯特先生為簡愛怎樣做才能避免進地獄時,簡愛是怎麼巧妙回答的?表現了簡愛怎樣的性格?
6、簡愛從小就富有反抗精神,你能至少舉一例嗎?
7、簡愛怎麼向舅媽反駁自己不是「騙子」的?
8、作者怎麼描寫簡愛向舅媽復仇後的心理?你怎麼看待這時的簡愛?
9、在伍洛德給簡愛帶來溫暖友愛的是誰?最可惡的人是誰?為什麼?
10 、你怎樣看待簡愛跟羅切斯特的愛情?
11、你認為書中寫得最精彩你最喜愛的片段是哪裡?請摘抄並為我們作簡要分析,與大家
分享吧。
12、假如你是簡愛,會怎樣?盡情抒發感想吧。
13、當簡

『捌』 中學生習題網的企業網語

★我們願和你共同分享中學生習題網的實用功能! ★中學生習題網與你共同分專享屬學習的快樂! ★中學生習題網時時記錄你每個成長瞬間! ★中學生習題網伴你走進數字教學時代! ★你去感受過中學生習題網的在線考試嗎? ★走,上學生習題網測試去! ★愛學習,更愛習題網! 1、網路的便捷 2、校園的故事 3、解題的靈感 4、時間的記憶 5、成功的秘密 6、天天的積累 7、我們的希望 8、學生習題網 ★ 中學生家長的好幫手-學生在線考試系統 ★最多最全的試題網站-中學生習題網 ★我們每天都在努力 ★一樣的習題,不一樣的解析, 中學生習題網! ★不一樣的習題網,讓我們high起來。 ★中學生習題網,伴你靠近夢想!

『玖』 中學生習題


解題過程如圖所示

『拾』 中學生習題網的簡介

湖北天翼教育科技有限公司長期從事習題、試題收集整理,資源積累豐富,教育信息通暢,全面整合試題資源,題庫建設成果顯著。只需您一點小小的投入,您再也不需同樣付出巨額資金立即即可享受該項成果。湖北天翼教育科技有限公司旗下網站:中學生習題網 方便快捷的瀏覽和搜索,是評價一個優質習題網的重要尺度。中學生習題網充分考慮到用戶的實際需求,人性化的試題布局讓你可以輕松地掌握使用龐大資源的秘訣。
中學生習題網將單獨的每道試題(題目、答案、解析、提示)作為瀏覽對象,進入題庫,直接就能點擊瀏覽每道題的真實情況,可以將注冊、下載這些中間過程統統拋開,直奔主題,讓每一分每一秒的寶貴時間都變得有價值。
每道題均依據年級教材、學期、章節(單元)、知識點、題型、難度等六個方面的信息進行分類整理、採集入庫。這種布局設置,打破了市場現有同類試題資源「套卷壟斷」的局面,充分體現了實用至上的原則。你可以從教材、章節、題型、知識點、難易度等不同角度對試題進行單一的或多元化搜索,這是一個不可忽視的搜索優勢,因為從此開始,你已經從被動地接受者轉變為真正地擁有並可以自由地支配試題資源的主動者,您就是眾多優質資源的主人。在您的領地里,按需找題,對號入座,如同探囊取物般自如! 形式是次要的,內容才是每一個教師、家長、家教、學生最為關注的核心問題,在這一點上,中學生習題網必是教師、家長、家教、學生尋找學習資源的首選。
中學生習題網是完全的正規資源,與魚龍混雜的同類資源相比,試題表述規范、答案准確,圖片、表格清晰,便於編輯加工。題庫中近三年的中高考真題全部配有標准答案和完整解析。為充分發掘每道試題的命題要素,全力闡釋知識重難點,使知識與訓練緊密結合,同步試題後盡量配置合理、流暢的解析,部分試題配置了詳解。
試題量大而質優,差錯率控制在萬分之八以下,基本達到准出版水平。此外,由於以每道試題為單位進行建設,因而摒棄了套卷重題多這一大弊端,大大減少了用戶對試題的再加工時間,將用戶從重復、單調的找題——選題——加工修改題——做題的鏈條中徹底解放出來,可以將更多的時間放在對試題本身的利用上。 中學生習題網中呈現的試題與現行教材、學期同步發行,符合一線實際教學需求,免去了網上「過期題」帶來的困擾。
為了讓用戶的課程資源總是領先一步,根據相應的教學、考試動態,試題庫會及時、有規律地得到更新,保證你及時獲得最新試題資源,讓你的教學優勢長久立於不敗之地。讓你覺得,上網找題不再是苦差使,而是一種樂趣,一種追求,一種精神享受! 中學生習題網是一個穩定的資源,是你儲存試題資源的「網上保險箱」。您可以盡管放心地使用,不要擔心辛苦下載的試題突然丟失後手足無措,試題庫會忠誠地為你敞開服務的大門,隨時隨地幫你找回需要的內容,消除你的後顧之憂。

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