第十六章《电磁转换》单元测试（苏科版初三下）（8）
提高测试卷
一、选择题〔每题3分，共24分〕
1. 把铁棒甲的一端靠近铁棒乙的中部，发觉两者吸引，而把乙的一端靠近甲的中部时，两 者互不吸引，那么：（） A. 甲有磁性，乙无磁性 B.甲无磁性，乙有磁性 C.甲、乙都有磁性 D.甲、乙都无磁性
2. 以下电器设备中利用电流化学效应工作的是：（）
A. 电烙铁
B.电铃
C.电动机
D.通电分解水的装置
3. 以下器材中没有用到磁性材料的是：（）
A. 录音机中使用的录音带
B. 运算机中的储备软盘
C. 运算机中的储备硬盘
D. CD. VCD. DVD 播放器中使用的光碟 4. 第一个发觉电流磁效应的科学家是：（）
A.奥斯特
B.安培
C.焦耳 D ?法拉第
5. 看过中央电视台体冇频道的用棋讲座就会发觉，棋子在竖直放置的棋盘上能够務动，但 可不能掉下来°原先，棋盘和棋子差不多上由磁性材料制成的。棋子可不能掉落是因为: （）
A ?质量小,重力能够忽略不计 B. 受到棋盘对它向上的摩擦力 C. 棋盘对它有专门大的吸引力
D. 它一方面受到棋盘的吸引，另一方面还受到空气的浮力 6. 以下用电器中，利用电流磁效应原理工作的是：（）
A.电灯
B.电话
C.电烙铁
D.电热毯 7?闭合电路的一部分导体在磁场中运动时，有感应电流产生的情形是：（）
A.导体在磁场中做任何运动 B ?导体与磁体做相对运动 C.导体做切割磁感线运动 D ?导体沿磁感线运动 8.以下关于电磁感应现象的讲法中，正确的选项是0
A.电磁感应现象是丹麦物理学家奥斯特发觉的
B. 导体在磁场中运动时就会产生感应电流
C. 感应电流的方向跟导体运动方向和磁感线方向有关
第9题图
第
10.如下图是小新同学做 ''制作、研究电磁铁"实验的示总图，他在实验中发觉大铁钉A 比B 能吸引更多的大头针。依照图示的实验现彖他得出的结论是：当 _______________ 一沱时，电磁 铁的线圈匝数越多，磁性 ________ o 将滑动变阻器的滑片向右移动时，铁钉吸引的大头针将
D.电磁起重机是利用电磁感应现彖制成的 二、填空题〔每空1?5分，共27分〕
9.如下图，当开关S 闭合时，通电螺线管的左端为
极
_______ （填 ''变多". ''变少或"没有变化〃人
11?放射性现象给我们带来的信息是：小小的原子核也有内部结构。现在差不多确左原子核 是由 _________ 和 _____ 组成的。
12?图中所示是检验磁场对通电导体作用力的实验装置。当导线ab 中有某方向电流通过时, 它受到磁场的作用力向上。
（1） __________________________________________________ 假如仅将两磁极对调位置，导线ab 受力向 ____________________________________________ :
（2） ___________________________________________________________________ 假如磁极位宜不变仅改变ab 中的电流方向，导线ab 受力向 ______________________________ :
（3） _____________________________________________________________ 假如同时对调磁极位置和改变电流方向，导线ab 受力向 _________________________________ o
13.雷达可用于飞机导航，也可用来监测飞机的飞行，工作原理如图。假设某时刻雷达向飞 机发射电磁波，电磁波遇到飞机经反射后，又被雷达接收，整个过程用时52. 4 u s （1MS =1X10'6S ）.电磁波的速度为3.0X10s m/s,那么飞机离雷达站的距离是 ___________________________ m 14?如下图，A. B 均为外形相同可能有磁性的钢棒，现将A 挂在弹簧秤上， 售 在B 的上方从左端向右端匀速移动，假设弹簧秤的示数始终不变，那么 | ________ 棒确信无磁性：假设弹簧秤的示数显示先由大变小，然后是 爭 由小 变大，那么 _________ 确信有磁性o 人fL* 15. 我国宋代的学术著作《梦溪笔谈）｝中有如下一段表达： ''方家（指熟 L B 知某 种学咨询的行家）以磁石磨针锋，那么能指南，然常微偏东，不令南也 （不 是正南方向人"以上表达的现象证明地球是一个 ____________________ ,同时以事实讲明 了地球的地理南北极与地磁南北极 ___________________ o 16. 指南针能指南北，是由于 ________ 作用的缘故，地理的南极在地磁场的——极邻近。 17. 如下图，通电螺线管的N 极在螺线管的 _______ 端（填或
第18题图
18. 某同学利用如下图装置研究磁与电的关系，请认真观看图中的装置、操作和现象，然后 归纳
得出初步结论。
比较a, b 两图可知：_____________________________ : 比较a, c 两图可知： _____________________________
三、作图与实验探究题〔共14分〕
19. 标出图中通电螺线管的N 、S 极。（2分〕
◎
第23题图
第24题图
20. 在一个圆纸盒里有个条形磁体.圆纸盒外放着一些小磁针，各磁针
"
第17题图 第12题图
极的指向如下图.
画岀圆纸盒里的条形磁体并标明它的爪S 极。（2分）
21. 图为通电螺线管和一小磁针静止时的情形，请在图中标出电流方向、通电螺线管的磁极 名和
小磁针的磁极名。（2分）
（1） _________________________________________ 实验中小丽是通过—电磁铁 来判泄英磁
性强弱的。 （2） ____________________________________________ 分析第1. 2、3次甬实验记录，会发觉 相同时，电流越大，磁性越强。 （3） _________________________________________ 分析第—次的实验记录，会发觉 相同时，匝数越多，磁性越强。 四、运算与应用题〔共35分〕 25.
—台直流电动机，额肚电压为220V,功率是4.4kWo 咨询：（17分） （1） 正常工作电流是多大？
（2） 工作半小时消耗多少kW 时的电能?合多少J?
26. 一台直流电动机，额圧电压是24V,电功率是120W,内部线圈的电阻是0.5Q 。假如这 台电动机正常工作5min,求：〔18分) (1) 电流做了多少J 的功： (2) 产生多少J 的热量；
(3) 有多少J 的电能转化为机械能。
第13 题图
第14题图 22. 在图中画出螺线管的绕法，使小磁针在图示位置处于静 止。（2分）
23. 在图中,请依照通电螺线管的N. S 极,标出磁感线的方 向和电源的正、负极。（2分）
24. 小丽要研究电磁铁的磁性强弱跟什么因素有关。现有线 圈匝数分不为50匝和100匝的外形相同的电磁铁，她先
50匝的电陋铁
100炸?的电磁铁 实輪次数 1 2 3
1
■ 5
6
电流表示数CA ） 0.8 I. 2 丄?5 0?8 1. 2
2. 0 吸引大头针的 最多
数FK 枚）
5
8 10 10
25
后将这两个电磁铁接入以下图的电路中。闭合开关S 后用电磁铁吸引大头针，并移动滑 动变阻器的滑片P
参考答案
一、选择题
11.电流：磁感线方向
12.牛顿、力、牛顿第一泄律：焦耳、能量、焦耳定律;
欧姆、电阻、欧姆迫律：法拉第、电磁感应现象
13. N；负：变大：14. B： A
15.电磁感应：机械能16.通电导体在磁场中受到的力作用：电动
三、作图与实验探究题
17?18.略
19.方法一：
器材：小磁针；方法：把导线平行放在小磁针上，假设发觉小磁针偏转，讲明导线中有电流, 不偏转，讲明导线中无电流
方法二：
器材：蹄形磁铁：方法：把导线放在蹄形磁铁的磁场中，并使其与磁感线方向垂直，假设导线受到力的作用，讲明导线中有电流，否那么无电流
20.略
四、运算与应用题
21.75000W： 120W；采纳高压输电，能够减少导线缺失
22.(1)通电导体在磁场中受到力的作用
(2)通电导体在磁场中受到力的方向与电流方向有关
(3)通电导体在磁场中受到力的方向与磁感线方向有关
(4)应注重实验和过程探究
译林版九年级上册英语单元测试题全套（含答案）译林版九年级英语上册单元测试题及答案Unit 1 第二部分英语知识运用(两大题，30分) 五、单项填空(共10小题；每小题1分，满分10分) 21. —Which team will win at last between them? —____side can win. I think ours is the best. A. All B. Both C. None D. Neither 22. After dealing with the problems of classmates，our teacher turned her____back to work again. A. attention B. memory C. manner D. progress 23. —I don't like to be____，madam，but the question here asks for your age. —I'm forty-nine. A. curious B. impatient C. active D. personal 24. Not only my friends but also I____interested in football and Messi is our favourite star. A. be B. am C. is D. are 25. He couldn't____an answer when I asked him why he was late. A. come over B. catch up with C. come out D. come up with 26. The young boy was____for his efforts in separating school rubbish into different groups. A. praised B. presented C. provided D. protected 27. —It's a pity that____my teachers____parents allow me to swim alone. —After all you are too young. Safety first. A. either; or B. neither; nor C. both; and D. not only; but also 28. She only bought that sports car to____and let everyone know she can afford one. A. pay off B. set off C. show off D. take off 29. My cousin is ____ organized and she always keeps her things ____. A. well; in a good order B. good; in good order C. well; in good order D. good; in a good order 30. —What do people do here? —____. From March to October they swim. From November to February they ski. A. It depends B. I don't know C. That's fine D. I mean it 六、完形填空(共20小题；每小题1分，满分20分) A Miss Chan，our class teacher, is my favourite teacher. We are going to__31__this school and I will miss her very much. Miss Chan is very patient. Whenever we__32__questions in class，she explains to us very carefully. She is also__33__because she cares much about us. She often says to us，“Tell me immediately if you feel unhappy. Share your__34__with me and do not just try to solve it by yourself. ”Miss Chan is very generous(慷慨的). One day，she gave each of us a book，Three Days
人教版八年级下册unit8单元测试题 一、单项选择(每小题1分，共15分) ( 1. Japan is ________ island country. A. a B. the C. / D. an ( )2. — What is Jim doing? — He is waiting ________ his friends. A. for B. with C. on D. to ( )3. I have never got a letter from him ____________ he left. A. as soon as B. when C. ever since D. while ( )4. — May I borrow your pen? I can’t find mine. — Sorry, mine is broken. Maybe Tom can lend ________ to you. A. his B. this C. it D. ones ( )5. You can use an eraser to clean the ____ on the page. A. bamboo B. mark C. stress D. report ( )6. — ________ have you lived here? — For 20 years. A. How many B. How long C. How much D. How far ( )7. — Would you please ______ yourself to us? — OK. My name is Max and I’m from America. A. introduce B. enjoy C. record D. follow ( )8. — What do you think of the computer? —It’s very important in the ________ world. A. modern B. small C. wild D. ancient ( )9. I used to _______ a cup of coffee in the afternoon, but now I’m used to ______ tea. A. drinking; drink B. drink; drinking C. drink; drink D. drinking; drinking ( )10. —It’s already two o’clock. — We __________ hurry up, or we will miss the train. A. must B. may C. could D. can ( )11. — Is it an exciting book? — Yes, it’s__________ excitements. A. up to B. instead of C. full of D. at least ( )12. It’s very brave of you _______ the child from the big fire. A. save B. saved C. saving D. to save ( )13. — Lisa, have you finished your homework _______? — No, but I will finish it in half an hour.
苏科版八年级下册数学期中考试试卷及答案 一、选择题 1．下列图标中，是中心对称图形的是（） A．B．C．D． 2．下列成语故事中所描述的事件为必然发生事件的是（） A．水中捞月B．瓮中捉鳖C．拔苗助长D．守株待兔3．如图，E是正方形ABCD边AB延长线上一点，且BD=BE，则∠E的大小为（） A．15°B．22.5°C．30°D．45° 4．下列方程中，关于x的一元二次方程是（） A．x2﹣x（x+3）＝0 B．ax2+bx+c＝0 C．x2﹣2x﹣3＝0 D．x2﹣2y﹣1＝0 5．下列式子为最简二次根式的是（） A．22 a b +B．2a C．12a D．1 2 6．如果a＝ 32 + ，b＝3﹣2，那么a与b的关系是（） A．a+b＝0 B．a＝b C．a＝1 b D．a＞b 7．下面图形中，既是中心对称图形又是轴对称图形的是（） A．B．C．D． 8．如图，四边形ABCD中，∠A＝90°，AB＝8，AD＝6，点M，N分别为线段BC，AB上的动点（含端点，但点M不与点B重合），点E，F分别为DM，MN的中点，则EF长度的最大值为（）
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新目标英语第8单元测试题 ? 一、根据句意和首字母，填写所缺单词。 1. I am very a_____. Give me some food, please. 2. It’s Friday today. Don’t p____ off it any more. 3. He is a v_______, and he often treats some animals. 4. My computer is broken. He is r_____ it for me. 5. His father is able. He can s_____ this problem by himself. 6. There is a s_____. It says“No Smoking!”. 7. His grandfather can’t walk and has to sit in a w______. 8. I love dogs because they never c______ and they’re grateful. 9. Lucy and Lily are twins, so they are s_____ in many ways. 10. He is my best friend. We all t_____ in him. 二、试试你的判断力，选择正确答案。 1. It’s your turn to _____ the room, Wang Fang. A. clean up B. clean to C. clean-up D. clean off 2. I’m thirsty. I’d like _____ a glass of water. A. drink B. to drink C. drinking D. drank 3. A: Must I go out for a walk now B: No, you _____. A. mustn’t B. can’t C. needn’t D. may not 4. Ask him _____ come to our party tomorrow. A. not B. not to C. doesn’t D. isn’t 5. It’s twelve now. Let’s have _____ lunch together. A. a B. an C. the D. x 6. I am a League Member. I volunteer my time _____ others. A. help B. to help C. helping D. helped 7. I don’t know _____ kind of work I can do. A. how B. what C. who D. why
Test for Unit 8 （时间：120分钟，满分：120分） 听力部分（25分） Ⅰ.听句子，选择恰当的应答语。(每小题1分，共5分) ( )1.A.One cup. B.Two. C.Three bananas. ( )2.A.Yes, I do. B.Yes, I did. C.No, thanks.I’m full. ( )3.A.Yes, I could. B.Sure. C.Yes, please. ( )4.A.Thank you. B.That’s right. C.Good idea. ( )5.A.Only a little. B.Only a few. C.Few. Ⅱ.听短对话，选择正确的图片。(每小题1分，共5分) ( )6.What does the man like best? ( )7.What will they eat? ( )8.What does Helen usually eat for breakfast every day? ( )9.What don’t they have? ( )10.What did Frank eat just now? Ⅲ.听长对话，选择正确答案。(每小题1分，共5分) 听第一段对话，回答第11、12小题。 ( )11.What does the woman want to learn to make? A.Bread. B.Tomato salad. C.Turkey sandwiches. ( )12.What does the woman do at last? A.Add some tomato slices. B.Put another slice of bread on top. C.Add a teaspoon of relish. 听第二段对话，回答第13—15小题。 ( )13.What are they talking about? A.How to make a milk shake. B.How to make sandwiches. C.How to make fruit salad.
人教版九年级上册英语单元测试题全套 （含期中期末试题，共11套） 人教版九年级英语上册单元测试题Unit 1 第二卷笔试部分(95分) 六、单项选择。(每小题1分，共10分) 26. —What is the ____ of your good grades in the exams? —Studying hard! A. result B. information C. mind D. secret 27. —You are really good at writing. How do you improve it, Mary? —____ keeping a diary. A. On B. By C. From D. With 28. —Daddy, I find it difficult to learn Chinese. —Oh, it takes time to learn it well. Just be ____！ A. nervous B. serious C. friendly D. patient 29. —Many young adults find it hard to make their own decisions. —Well, they have to choose ____ and be responsible (负责的) for their actions. A. wisely B. hardly C. carelessly D. easily 30. We are spending much time ____ our lessons to prepare for the mid-term examination. A. reviewing B. repeating C. connecting D. increasing 31. Last Friday afternoon, Jackie's parents were ____ busy with their work ____ go to the parents' meeting. A. as; as B. too; to C. such; that D. so; that 32. —Most of the students in my class find____not easy to learn English grammar. —Tell them to take some notes in class and do exercises. A. that B. it C. this D. one 33. He could find the way home____he was only three years old. A. though B. because C. where D. if 34. The traveler____the information on his map to make sure he was not lost. A. looked after B. looked up C. looked for D. looked down 35. —Reading more English books is very useful in English learning. —I agree with you. ____you read，____you will be. A. More; faster B. The less; the faster C. Less; faster D. The more; the faster 七、完形填空。(每小题1分，共10分) Many Chinese students find it difficult to learn English. In fact, Chinese is much more difficult to__36__than English.
知识点总结 第七章：数据的整理、收集、描述 知识概念 抽样与样本 1.全面调查：考察全体对象的调查方式叫做全面调查。 2.抽样调查：调查部分数据，根据部分来估计总体的调查方式称为抽样调查。 3.总体：要考察的全体对象称为总体。 4.个体：组成总体的每一个考察对象称为个体。 5.样本：被抽取的所有个体组成一个样本。 6.样本容量：样本中个体的数目称为样本容量。 频率分布 1、频率分布的意义 在许多问题中，只知道平均数和方差还不够，还需要知道样本中数据在各个小范围所占的比例的大小，这就需要研究如何对一组数据进行整理，以便得到它的频率分布。 2、研究频率分布的一般步骤及有关概念 （1）研究样本的频率分布的一般步骤是：
①计算极差（最大值与最小值的差） ②决定组距与组数 ③决定分点 ④列频率分布表 ⑤画频率分布直方图 （2）频率分布的有关概念 ①极差：最大值与最小值的差 ②频数：落在各个小组内的数据的个数 ③频率：每一小组的频数与数据总数（样本容量n）的比值叫做这一小组的频率。 第八章：认识概率 确定事件和随机事件 1、确定事件 必然发生的事件：在一定的条件下重复进行试验时，在每次试验中必然会发生的事件。 不可能发生的事件：有的事件在每次试验中都不会发生，这样的事件叫做不可能的事件。 2、随机事件： 在一定条件下，可能发生也可能不放声的事件，称为随机事件。 随机事件发生的可能性 一般地，随机事件发生的可能性是有大小的，不同的随机事件发生的可能性的大小有可能不同。
对随机事件发生的可能性的大小，我们利用反复试验所获取一定的经验数据可以预测它们发生机会的大小。要评判一些游戏规则对参与游戏者是否公平，就是看它们发生的可能性是否一样。所谓判断事件可能性是否相同，就是要看各事件发生的可能性的大小是否一样，用数据来说明问题。 概率的意义与表示方法 1、概率的意义 一般地，在大量重复试验中，如果事件A发生的频率会稳定在某个常数p附近，那么这个常数p就叫做事件A的概率。 2、事件和概率的表示方法 一般地，事件用英文大写字母A，B，C，…，表示事件A 的概率p，可记为P（A）=P 确定事件和随机事件的概率之间的关系 1、确定事件概率 e（2）当A是不可能发生的事件时，P（A）=0 2、确定事件和随机事件的概率之间的关系 不可能事件随机事 件必然事件 古典概型 1、古典概型的定义
九年级英语第十三单元测试卷 一、汉互译。 1. 使我充满活力______________ 2. 轻音乐_______________ 3. 让我想离开________________ 4. 怎样挣钱_______________ 5. 科学研究______________ 6. 为了，以便___________ 7. 濒危动物_____________ 8. 留在外面____ __ 9．瞄准，针对________ 10. 例如_____________ 二、根据首字母或汉语提示写单词 1. Her expression ________ (导致) me to believe there was some problem. 2. The ________ (想到) of going out in the rain and fog discouraged him. 3. She is an English teacher and she has a good ___________ (知识)of English. 4. The waitress s________ me coffee after the meal. 5.Huanan Tigers are one of ____________ (濒临灭绝的) animals. 6.. The a_________ picture makes everyone afraid. 7. When we shop on line, good-sound words sometimes m ______ us. 8. If the suit don't fit you, you can c________ buying another one. 9. Did you have ________快乐)at the evening party? 10. At first, they felt a bit t______, then they became more and more confident. 三．选择正确答案。 ( )1. Snowy days __________ children happy. A. give B. let C. make D. send ( )2. Much noise makes me _______. A. stressing out B. stressed out C. to stressed out D. happily ( )3. Students need to know__________. A. what to learn English well B. how to learn English well C. how to learn English good D. what to learn English good ( )4. I’d _________ stay at home ________ go to the cinema. A. better, than B. sooner, rather C. rather, than D. like, than ( )5. The picture in an ad looks _______ better than the real thing. A. very B. little C. lots of D. much ( )6. The book will lead you_______ English well. A. learn B. to learn C. learning D. leanrt ( )7. ---What is mom cooking in the kitchen? Chicken. I guess. How nice it__________. A. looks B. smells C. tastes D. sounds ( )8. Mr Hu is _________ interesting ______ everyone likes his lessons. A. such, that B. so, that C. too, to D. very, that ( )9. I study hard ________ I can catch up with my classmates. A. so that B. because C. in order to D. as ( )10. Many ads _________ teenagers. A. are aim to B. aim to C. are aimed at D. aim at ( ) 11.Loud music makes me ____. So I feel very happy. A. energetic B. stressed out C. energy D.stress out ()12. ______ her ______ me very angry. A. Waiting / make B. Waiting for / make C. Wait for / makes D. Waiting for / makes ( )13. _____ giving a gift _______ you feel easy?
Unit 8 一、单项填空。 从每小题A、B、C、D中选出一个能填入句中空白处的最佳答案。 （）1. —Why not come and join us in the game? —_______ .But I must go to meet Mr. Smith at the airport. A. I'd like to B. Let's go C. Y es，please D. It's a pleasure （）2. John is much better than I_______. A. to playing chess B. for playing chess C. at playing chess D. in playing chess （）3. He has _______ daughter_______ Mary. A. a eight years old, name B. an eight-years-old, named C. an eight-year-old, named D. a eight-year-old, naming （）4. The classroom is very dirty today. It is hard _______. A. cleaning B. to clean it C. to leaning D. to clean （）5. I don’t think you are right. So I can’t _______ you. A. agree with B. agree to C. agree on D. agree （）6. —I’m going to buy a birthday cake. —_______? —No. My friend’s daughter. A. Is it your son B. Is it for someone in your family C. When are going to buy it D. Is it your birthday （）7. Life _______ a pig isn’t always perfect. A. of B. with C. from D. to （）8. After school he didn’t go home. _______ he went to the Internet café. A. But B. While C. Instead D. Instead of （）9. In Japan the same gift may _______ to someone else. A. give back B. give away C. be given back D. be given away （）10. —Is that your eraser? —No, ______ is red. It must be ________. A. my , somebody else B. mine , somebody else’s C. mine , someone else D. my , someone else’s （）11. In China, People like giving big gifts to _______. A. someone else B. else someone
Unit 8单元测试卷 一根据句意及首字母提示完成单词 1.He can’t wait to o_____ the box to see what present it is. 2.He usually d _____to work, but sometimes he takes a bus. 3.We didn’t go swimming yesterday. I____,we went hiking. 4.She s____an English song for us at the party last Sunday. 5.He didn’t m_____what happened to him in the letter. 6.I want to give a _____（特殊的）gift to my father for his birthday. 7.The computer is the best gift Tony has ever _____(收到) 8.Whom shall we _________(挑选) as our team leader? 9.More than twenty singers ________(参加) in the contest. 10.The program _______(建议) ways for students to communicate with their parents. 11. Mr Li told his little son to answer teachers' questions __________(有礼貌). 12. It's ________________(危险) to swim alone in the river. 13. --I want to report a traffic ___________(事故). --Yes，go ahead. 14. --I thought I'd buy James a new bike for his birthday. --That's a _____________(精彩) idea. 15. Harbin is in the ______________(东北) of China. 二单项选择.( ) 1. _______ should I get Mary for her birthday? A. How B. When C. Where D. What ( ) 2. How about ______ to a concert tonight? A. go B. to go C. going D. to going ( )3. I got the gift _____ my ______ birthday. A. on, ten B. on, tenth C. at, ten D. by, tenth ( ) 4. She lives ______ but she doesn’t feel _______. A. alone, lonely B. alone, alone B. C. lonely, alone D. lonely, lonely ( ) 5. They have ____ eight-year-old child _____Ted. A. an, names B. an, named C. a, name D. a, named ( ) 6. Xiaoli doesn’t work ____ Maomao. A. as harder as B. as hard as C. so harder as D. so hardly as ( ) 7. Our English teacher was ill. So Mr Wang gave us a lesson _____ her. A. instead B. instead of C. beside D. except ( ) 8. I think the story is too hard for the boy________. A. read B. to be read C. to read D. reading ( ) 9. ______ working as a doctor, he also writes novels in his spare time. A. Beside B. Except C. Expect D. Besides ( ) 10. “What about seeing movies?”“_____. I’m tired of staying at home.”
让每一名前来学习的孩子受到最系统、最有效、最全面的辅导 中心简介： 金钥匙教育中心是一家专门从事学生学习能力开发和学习兴趣培养，具有丰富教学管理经验的大型家教服务机构。自2001年创办以来，接收了上万名前来学习的学生，特别是中高考教育辅导成绩非常显著，使每一名来中心学习的学生都能从不同的角度得到知识上的收获。中心汇集数百名北京一线教师及百余名拥有丰富教学经验的中青年专职教师。秉承“个性化管理、全方位服务”的办学理念，为每一位学员提供全方位的个性化辅导。中心授课教师以其深厚的文化功底，成功的教学方法和辅导技巧，赢得了广大家长、学生和社会各界人士的普遍赞誉。 办学理念： 中心秉承“个性化管理、全方位服务”的办学理念，由心理咨询老师、专职班主任、文理科老师及教学辅导老师组成专业化教育梯队，对学生进行有针对性的教学辅导，量身度造多种优质的教学方法，让学员“鱼”、“渔”双收。使学生既牢固掌握知识,又学会自我调控，扫除学习上和心理上的障碍。 教学目标：
中心实行一对一个性化辅导，结合多年课外辅导经验提出：“适合自己的才是最好的”这一个性化口号。为每一位学员精心选派最适合的教师。为“让每一个前来学习的孩子接受、最系统、最有效、最完善的教育。”这一教学目标实现而不懈努力！ 教学特色: 1、计划性强：为孩子量身定做辅导计划，让孩子享受最系统的辅导； 2、针对性强：针对孩子的薄弱点进行定点授课，直指目标。让孩子享受最有效的辅导； 3、选择性强：选择与孩子性格最适合的教师，用教师自身的教学风格吸引孩子，影响孩子，使孩子学习性格品质全面成长。让孩子接受最完善的辅导。 金钥匙教育注重学习兴趣的激发，在传授知识的同时，树立学生学习的信心，培养学生顽强的意志品质、沉着冷静的心理素质和积极健康的生活心态，规范学生学习习惯，培养学习能力，从而全面提高学生的学习品质。所有教学过程都在中心教务的监控下，根据学生的原有基础，制定科学切实有效的教学计划，建立定期信息反馈机制，层层落实，定期评测，具体安排授课时间和教学进程以及教学深浅难易程度。 金钥匙教育自开办以来，一直与重点中学进行教学合作，从而能准确把握中高考命题趋势;拥有一支教学经验丰富的师资队伍，聘请特高级一线教师任教，确保教学质量。另有大批高、中级优秀教师，精于一对一个性化辅导。全程跟踪监控学习中心教学部要求授课老师每次上课前认真备写教案，满自然周要对学生做周测试，满一个月要对学习主体进行测评，每周要与家长和学生电话沟通。学习中心检查月总结和教学效果，并认真听取家长和学生对授课老师的反馈信息，以便及时调整教学计划，努力提高教学水平。 金钥匙教育的“四大目标”和“五大特色”是： 四大目标：高三和初三----- 专项串讲技巧点拨高分定夺。 高二和初二------ 查缺补漏规律总结超前提分。 高一和初一----- 知识衔接同步加强夯实基础。 小学 ----- 培养兴趣强化训练抢跑领先。 五大特色：一、全方位学科能力测评，制定个性化教学方案。 二、心理解压、咨询辅导，调整心态、跟进教学。 三、一对一因材施教，针对性选派优秀骨干教师。 四、学习管理师同步跟进沟通、协同家庭教育进程。 五、教学部定期检测诊断分析、建立个人提分档案专业教师团队。
UNIT 8 单元测试题 一、选择题 ( )1. How many ________do we need ? A: orange B: apples C: honey D: banana ( )2. ______ spoons of sugar do you want ? A: How many of B: How C: How many D: How much ( )3. How much _______do we need to make salad ? A: yogurt B: apple C: banana D: pear ( )4. ______ do you make a banana milk shake? A: What B: Who C: How D: How many ( )5. Sam always makes his sister _________. A: laughs B: to laugh C: laughing D: laugh ( )6. There _____some milk in the bottle . A: is B: are C: have D: has ( )7. Please enjoy _________the music class. A: have B: having C: to have D: has ( )8: Tony is not as _________as his brother . A: outgoing B: more outgoing C: most outgoing D: the most outgoing ( )9. Mary gets up_____, but I get up _____than her. A: early, early B: earlier , early C: earlier , earlier D: early , earlier ( )10. Lisa is ________than Molly . A: quiet B: quieter C: quietest D: more quiet ( )11. It’s important _______Engli sh well. A: learn B: learning C: learns D: to learn ( )12. Look! He is ____________boy in the class. A: tall B: taller C: tallest D: the tallest ( )13. Which do you like_________, apples, pears ,or bananas ? A: good B: better C: best D: well ( )14. My mother asks me ______ math hard. A: study B: studies C: to study D: studying ( )15. Please _______the TV ! It’s time to the Animal World. A: turn down B: turn up C: turn on D: turn off ( )16. Light travels _______than sound. A: much fast B: faster C: much fast D: fastest.
Unit 3 单元测试题 Ⅴ. 单项选择(每小题1分，共15分) 从A、B、C、D四个选项中选择可以填入空白处的最佳答案。 ( ) 21. Cindy likes reading and she spends much money _______ books. A. in B. on C. with D. from ( ) 22. _______ we are not able to answer this question, maybe we should ask someone else. A. Since B. Although C. Before D. Unless ( ) 23. Learn to relax. Too much _______ may not be good for your health. A. advice B. spirit C. stress D. service ( ) 24. Bob’s mother is seriously _______ in the hospital. He’s looking afte r her day and night these days. A. poor B. ill C. lazy D. lonely ( ) 25. —Joe, who did you _______ the CD from? —My cousin. She _______ it to me yesterday. A. borrow; lent B. borrow; lends C. lend; borrows D. lend; borrowed ( ) 26. If Helen’s brother doesn’t go to the zoo, _______. A. she will either B. she will neither C. either will she D. neither will she ( ) 27. Don’t worry, Alice. Twenty minutes _______ long enough for you to get to the train station. A. are B. is C. were D. was ( ) 28. I don’t mind _______ you if you are in trouble. A. to help B. help C. helping D. to helping ( ) 29. The Millers want their son to be a scientist, so they are _______ his interest in science at his early age. A. growing B. expecting C. improving D. developing ( ) 30. There’s no need for you _______ a decision now, so why not go home and have a good sleep? A. to make B. make C. making D. made ( ) 31. The man is disabled and can’t work. He has to _______ his family. A. cheer up B. take after C. bring out D. depend on ( ) 32. We should learn to listen. Listening is _______ important _______ speaking. A. too; to B. enough; to C. as; as D. so; as ( ) 33. My mother is hard-working. _______ she does for my family, _______ she feels. A. The much; the happy B. The more; the happier C. More; happier D. The most; the happiest ( ) 34. Joy, you said you would look after the pet dog. So it’s your job _______ it every day. A. feed B. to feed C. kill D. to kill ( ) 35. —Could I go to see the BFG with Anna tonight, Mom? —_______. But don’t stay out late. A. It’s a good idea B. Thanks a lot C. Sure, that’s OK D. You’re right Ⅵ. 完形填空(每小题1分，共10分) 先通读下面的短文，掌握其大意，然后从A、B、C、D四个选项中选择可以填入空白处的最佳答案。 Should children do chores? People 36 that children as young as 18 months can help with chores. When people say to those children, “Just look at the paper,” 37 will pick it up. Some parents think childhood (童年) is just for playing, 38 they don’t ask their children to do chores. Other parents have a different opinion, but they still give their children no chores. They say, “I know it’s not right, but it’s 39 to do it by myself!” Most parents believe that chores are a way of 40 children responsibility (责任), anyway. Children learn to help, share and care about others by doing chores. Things like taking care of a pet or a baby and helping make meals are some 41 of helping others.