谁有初二上学期期中考试的复习题?哪一门都行。(附答案)

作者&投稿:箕面 (若有异议请与网页底部的电邮联系)
初二英语上学期期中考试模拟试题~

1.What can you see ____ the back of the classroom?
a. in b. at c. in the d. at the
2.If you don't feel like doing the housework, you may ____ look after the baby.
a. choose to b. chooses c. chose d. chose to
3.My teacher asked me to ____ something about my favorite subject.
a. tell b. say c. speak d. talk
4.How delicious the ____ is!
a. pieces of bread b. cakes c. bread d. oranges
5.After half an ____ walk, I got home.
a. hour's b. minute's c. minute d. hour
6.I waited ____ your call the whole night. Why ____ you ring?
a. for, don'tb. for, didn't c. to, don'td. to, didn't
7.I'm too tired, let's ____ out.
a. go b. not go c. not to go d. don't go
8.The players ____ Class 3 are ____ the same team.
a. in, at b. in, on c. from, on d. from, at
9.There are many trees on ____ sides of the road.
a. each b. every c. all d. both
10.Please remember me ____ your parents.
a. to b. for c. at d. in
11.I have a yellow cat ____ four black ears.
a. have b. has c. with d. of
12.The police ____ coming soon.
a. is b. are going to c. are going to be d. are
13.I met him at ____.
a. doctor b. farmer c. the farmer d. the doctor's
14.He can speak English as ____ as his brother.
a. good b. well c. quick d. beautiful
15."in the middle of the day" means ____.
a. in the afternoon b. at one o'clock
c. at noon d. in the morning
16.You'd better ____ go out tonight. There's going to be a storm.
a. not to b. not c. / d. don't
17.Every night the sounds of the shoes ____.
a. wake him up b. wake up him
c. wakes him up d. wakes up him
18.They lived ____ the eighth floor ____ the tall building last year.
a. in, in b. on, on c. in, on d. on, in
19.The boy broke the window. His teacher got angry ____ him.
a. at b. with c. to d. from
20.It ____ almost every night.
a. is happen b. happens
c. is happening d. is happened
21. _____ a cold autumn morning, they got to London.
A. On B. In C. At D. By
22. If you like beef, please have _____ you can.
A. so much as B. much as
C. as many as D. as much as
23. She didn’t think she had _____ more pears _____ Rose.
A. too, as B. so, as C. many, than D. much , than
24. Read the story and ______ the answer ______ the question.
A. find, of B. find, to C. find out, of D. find out, to
25. She began to play the piano last year.
______.
A. So I did. B. I did so. C. So was I.D. So did I.
26. Please ______ the light. It’s too dark.
A. turn off B. open C. don’t turn on D. turn on
27. I came quite early, so I was at the ______ of the queue.
A. back B. middle C. head D. line
28. Whose parent is ill ______ ?
A. in the hospital B. in hospital
C. at hospital D. at the hospital
29. The old woman looks worried. She is ______ something.
A. looking at B. findingC. waiting for D. looking for
30. ______ weather we have today!
A. What a fine B. What fine
C. How fine D. How fine a
31. What ______ you do this Sunday if it ______?
A. do…will rain B. will…rain
C. do…rains D. will…rains
32. Don’t ______ his mistake, you’d better help him.
A. laugh B. laugh to C. laugh at D. laugh with
33. I met a friend of mine _____ I was walking in the park.
A. before B. after C. when D. if
34. Do you often help your mother ______?
A. with clean the house B. cleaning the house
C. to cleaning the house D. clean the house
35. You ______ eat ______ food if you want to be thinner.
A. must to…less B. have to…less
C. must to…a little D. had to…little
36. The doctor looked ______ the old man ______.
A. at…care B. over…careful
C. over…carefully D. up…carefully
37. I won’t go to the cinema. Please ask Mary to go _____.
A. instead of B. instead C. also D. for
38. Li Lei is a good student. He always finishes his homework _____.
A. by him B. himself C. yourself D. itself
39. There are more than ______ in our school.
A. two hundreds teachers B. two hundred teachers
C. two hundreds teacher D. two hundred of teachers
40. In those days, few people liked taking a bus, _____?
A. didn’t they B. did they
C. don’t they D. were they
41When we have a talk, we usually sit ____ desk.
a. in b. at c. in the d. around the
42Mary ____ stay in the classroom.
a. choose to b. chooses c. chose d. chose to
43Please ____ something about the final games between LA Lakers and Philadelphia 76ers last year..
a. tell b. say c. speak d. talk
44Tom ____ go.
a. was decided to b. was decided
c. decided d. decided to
45This sweater is very expensive ____ it is very beautiful.
a. but b. and c. or d. so
46____ mouth-watering food it is!
a. How b. What c. How a d. What
47After two ____ work, Tom was exhausted.
a. day b. days c. days' d. day's
48It's a fine day. Why ____ go out for a picnic?
a. don't b. doesn't c. not d. not you
49It's too dangerous. Let's ____ it!
a. do b. to do c. not do d. not to do
50Jim is from ____ Class 1 and ____ Class 1 runners all run very fast.
a. / , / b. /, the c. the, / d. the, the
51We'll go to the park, if it ____ tomorrow.
a. is rain b. isn't rain c. rain d. doesn't rain
52Beijing is one of the ____ in the world.
a. large city b. large cities
c. largest cities d. largest city
53Tom was badly ill last night. And the doctor did an operation ____ him at once.
a. in b. for c. on d. at
54The baby is crying harder and harder. You must ____ it stop crying.
a. make b. let c. get d. tell
55He speaks so ____ that we couldn't understand ____.
a. quick, ourselves b. slow, she
c. faster, us d. fast, him
56.It's very kind _______ you to help me _______ my Chinese.
a. of,with b. to,with c. of,in d. to,in
57.When James _________ last night,we __________ supper.
a. comes,have, b. came,were having c. came,had d. comes,had
58.Beijing is _________ _________ temperature from 10 to 15.
a. cloud,with b. cloud,at
c. cloudy,at d. cloudy,with
59.Perhaps Chinese is more important than ________.
a. any subject b. any subjects
c. any other subjects d. any other subject
60.The conductor ________ me to show him my ticket.
a. let b. wanted c. made d. found
61.Hurry up,________ you’ll be late.
a. but b. and c. so d. or
62.There’s no excuse for __________.
a. late b. to late c. come late d. being late
63.Here’s a seat for __________.
a. we both b. both us c. both we d. us both
64._________ in the sun is not good for your eyes.
a. Read b. reading c. To read d. reads
65.Li Lei isn’t ________ Li Ping.
a. as good at maths as b. good at maths as
c. at maths as good as d. good as at maths
66.We must do _______ work _________.
a. everyday, everyday b. every day, every day c. every day, everyday d. everyday, every day
67.A: Do you think he is out?
B: ________________.
a. I’m afraid so. b. I want to ask him a question.
c. I agree with you. d. I don’t think.
68.________ he won the race. _________ a lucky boy!
a. Luckly…How b. Luck… How
c. Luckily…What d. Lucky…What.
69.Would you please _________ it so quickly?
a. don't say b. not repeat
c. won't say d. didn't repeat
70.She is only a ____________ girl, but she won the __________ race.
a.10-years-old,1000-metre
b.10-year-old,1000 metre
c. 10-year-old, 1000-metre
d. 10 years old, 1000 metres
71They borrowed a car _____ their neighbor.
A. to B. with C. on D. from
72.Children are _____ easy to make such mistakes.
A. so B. much C. more D. too
73.---Must I go to school on Sunday?
---No, you _____.
A. don’t B. needn’t C. haven’t D. aren’t
74._____ play football on the street, will you?
A. Will B. Won’t C. Do D. Don’t
75.I saw the teacher _____ into the classroom.
A. come B. came C. to come D. coming
76.Please keep the door _____, it’s very cold.
A. open B. close C. closed D. opens
77.I will go out for a walk if I _____ my homework.
A. will finish B. finish C. shall finish D. finished
78.I didn’t feel _____ yesterday.
A. nice B. good C. well D. badly
79.You have more apples than _____ do. But _____ are better than yours.
A. us, we B. we, ours C. ours, us D. ours, ours
80.Mr. Black has no sons _____ daughters.
A. and B. too C. or D. but
81.-How much _____ the meat?-Ten yuan a kilo.
-I want _____. -Here you are.
A. does, half kilo B. does, a half kilo
C. is, half a kilo D. is, half kilo
82.---Would you like to go with us?
---_____.
A. OK, I’d love B. I would like
C. Yes, I like D. I’d love to
83.Everyone is getting ready for the meeting, _____ ?
A. isn’t it B. isn’t he
C. aren’t they D. isn’t one
84.Did you like the food _____ the picnic?
A. with B. for C. at D. on
85.After an hour’s walk, the old man said he couldn’t go any _____.
A. far B. farthest C. farther D. the farthest
86.Pandas and monkeys are not _____ dangerous animals.
A. some B. any C. every D. /
87.It takes you an hour _____ your homework every day.
A. doing B. do C. to do D. does
88.I will never go _____.
A. to home B. home C. his home D. to his ome
89.There _____ water in the bottle.
A. is no B. is not C. are no D. are not
90.We enjoyed _____ at the Tom’s birthday party last Tuesday.
A. us B. our C. ourself D. ourselves
91.Help ________ to ______ some fish,boys.
A. yourself,/ B. yourself,eat C. yourselves,/ D. yourselves,eat
92.When it's dangerous,you must say "______".
A. Help me! B. Save me! C. Save! D. Help!
93.The egg smells ______. You mustn't eat it.
A. badly B. well C. bad D. good
94.It's rainy. Let's _____ play basketball. Let's play chess ______.
A. not,instead of B. no,instead of C. no,instead D. not,instead
95.He is not ______. He has a lot of friends _____ him on the island.
A. lone,with B. alone,with C. lone,on D. alone,on
96.He is not a worker ________. This sentence means " He _______ a worker.
A. any more,is not any more B. no more,is not any more
C. no more ,is no more D. any more,is no more
97.I didn’t leave home this morning ______ I finished listening to the news.
A. when B. if C. after D. until
98.“Summer holidays are coming. What are you going to do?” “I’m not sure. ______”
A. Dad may will take me to our hometown. B. Dick and me maybe visit a few cities.
C. Maybe Tom will teach me swimming. D. I may be write a story.
99.There’s nothing wrong with you, but I’m afraid you ________.
A. have a problem B. had a question
C. will have a question D. will have a problem
100.It’s too cold. Keep the door ______, please.
A. opening B. closed C. open D. close
101.The children went for a picnic _______ yesterday afternoon.
A. in B. / C. on D. At
102.We don’t have enough paper _______.
A. to write B. write it C. to write on D. writing
103.We must always wait for a bus _______ a line.
A. at B. on C. of D. in
104.This lesson is _______ interesting than the other two.
A. many more B. much more C. much D. very
105.The teacher didn’t know what _______.
A. is the matter B. was the matter
C. the matter is D. the matter was
106.I can look after the baby. You ______ stay here.
A. mustn’t B. needn’t to
C. haven’t to D. don’t have to
107.Where is Jack ________ when he _______ the housework?
A. go … finish B. going… finishes
C goes … finish D going to do … finishes
108.Mother is busy. She ________ work to do.
A. have many B had much C has a lot D has much
109.If you were on time, we wouldn't keep ________ you.
A. to wait for B to waiting for
C waiting for D wait
110.Would you like to have _________ more dumplings?
A a little B a few C little D few

我不知道,SOORY

我们今天也考试,给你一个物理的,应该还有用

2006—2007学年度第一学期期中考试初二物理试卷
第I卷(选择题 共32分)
一. 单选题(每小题2分,共20分。每小题的选项中只有一个是正确的)
1. 控制噪声是城市环保的主要项目之一,下面措施中不能减弱噪声的是( D )
A. 机动车辆在市内严禁鸣笛
B. 在城市街道两旁种草植树
C. 汽车排气管上安装消声器
D. 控制汽车尾气的排放指标
2. 听音乐时,要判断是什么乐器在演奏,根据的是( B )
A. 声音的响度 B. 声音的音色
C. 声音的音调 D. 音乐的节奏
3. 男低音独唱时由女高音轻声伴唱,对二人声音的描述正确的是( D )
A. “男声”音调低,响度小,“女声”音调高,响度大
B. “男声”音调高,响度大,“女声”音调低,响度小
C. “男声”音调低,响度小,“女声”音调低,响度大
D. “男声”音调低,响度大,“女声”音调高,响度小
4. 一个同学站在竖直放置的平面镜前1m处,镜中的像与他相距( D )
A. 1m B. 0. 5m C. 0m D. 2m
5. 晴天,树阴下的地面上出现的圆形光斑是( A )
A. 太阳的实像 B. 太阳的影子 C. 太阳的虚像 D. 树叶的影子
6. 下列现象中不属于紫外线应用的是( C )
A. 医院里用杀菌灯来灭菌 B. 用验钞机来验钞
C. 用夜视仪进行夜间侦察 D. 在矿井中劳动的工人,要定期晒太阳
7. 图1所示是光线通过凸透镜的光路图,其中错误的是( C )

图1
8. 用一个焦距为10 cm的凸透镜来观察邮票上较小的图案,则邮票到透镜的距离应( B )放大镜u<f,v>u
A. 大于10cm B. 小于10cm C. 大于20cm D. 在10cm和20cm之间
9. 在没有任何其他光照的情况下,舞台追光灯发出的红光照在穿白上衣、蓝裙子的女演员身上,观众看到她的( A )
A. 上衣呈红色,裙子呈黑色 B. 上衣、裙子都呈红色
C. 上衣呈白色,裙子呈紫色 D. 上衣呈黄色,裙子呈蓝色
10. 毕业前,全班同学准备照一张集体像留念,站队后发现两侧均有人在画面外,为使每个人都能进入画面,下列措施中符合要求的是( A )
A. 使照相机镜头离人远些,同时使镜头到底片的距离减小些
B. 使照相机镜头离人远些,同时使镜头到底片的距离增大些
C. 使照相机镜头离人近些,同时使镜头到底片的距离增大些
D. 使照相机镜头离人近些,同时使镜头到底片的距离减小些

二. 多选题(每小题3分,共12分。每个小题所提供的四个选项中有一个或几个是正确的,全部选对给3分,选对但不全的给1分,不选或错选的给零分)
11. 以下事例中说明声可以传递信息的是(ABD )
A. 有经验的工人通过听机器的运转声,判断机器运转是否正常
B. 医生用听诊器可以了解病人心脏工作状况
C. 外科医生用超声振动除去人体内的结石
D. 古代航行手在雾中通过号角的回声判断悬崖的距离
12. 一个雨后的晚上,天刚放晴,地面虽已干,但仍有不少水潭。为了不致被踩在水潭里,下面判断正确的是(BC )
A. 迎着月光走时,地面上较暗处是水潭
B. 迎着月光走时,地面上较亮处是水潭
C. 背着月光走时,地面上较暗处是水潭
D. 背着月光走时,地面上较亮处是水潭
13. 用一个凸透镜成像时,不可能出现的情况是(CD )
A. 倒立、缩小的实像 B. 倒立、放大的实像
C. 正立、缩小的虚像 D. 倒立、放大的虚像
14. 下列有关光的现象中,正确的说法是(AB )
A. 阳光下,微风吹拂的河面,波光粼粼,这里蕴含着光的反射现象
B. 汽车在夜间行驶时,不宜打开驾驶室里的电灯
C. 人在照镜子时,总是靠近镜子去看,其原因是靠近时,平面镜所成的像会变大
D. 在暗室里,为了能从镜子中看清自己的面部,应把手电筒正对镜子照射

第II卷(非选择题 共68分)
三. 填空题(每小题2分,共26分)
15. 在光谱的红光以外,有一种看不见的光叫 红外线 ;在光谱的紫光以外,有一种看不见的光叫 紫外线 。
16. 人说话和唱歌时的发声靠的是 声带 的振动;钓鱼时大声喧哗会把鱼吓走,这说明
液体能传声 。
17. 在月球上没有空气,宇航员只能通过无线电对话交谈。这是因为声音的传播需要 介质 ,声音在 真空 中不能传播。
18. 图2所示是人的发声频率范围和听觉频率范围。某种昆虫靠翅的振动发声,如果这种昆虫的翅在2s内做了700次振动,则这种昆虫振动的频率是 350 ,人类 能听到昆虫的发声(选填“能”或“不能”)。
(听觉频率)
图2
19. 如果甲在较长的铁管的一端敲一下,乙在铁管的另一端便会听到两下敲击声。第一次听到的声音是从 铁管 传播来的,第二次听到的声音是从 空气 传播来的。
20. 在教室因“反光”,从某个角度同学们看不清黑板上的字,这是光的 镜面反射 现象;观众从不同的方向都能看到影院屏幕上的画面,这是光的 漫反射 现象。(选填“镜面反射”或“漫反射”)
21. 太阳光经过三棱镜后,被分解成各种色光,这是光的色散 现象。将三种色光按不同比例混合能产生其他任何色光,这三种色光分别是红光、 绿光 和蓝光。
22. 靠近圆形鱼缸,从侧面观察鱼缸中的金鱼,金鱼看起来比实际的大,这是因为圆形鱼缸相当于一个 凸透 镜,看到的金鱼是放大的 虚 像(选填“虚”或“实”。)
23. 反射光线和平面镜的夹角为 ,则入射角为 75 ,反射光线和入射光线的夹角为 150 。
24. 教室中使用的投影仪应用了凸透镜成像的原理,当把幻灯片放在距凸透镜一倍焦距和二倍焦距之间(或 )
的地方时,在银幕上可以得到一个倒立、 放大 的实像。
25. 如图3所示是光线从某种透明液体斜射入空气中发生的反射和折射现象,其中 BO
是入射光线(填写字母),折射角是 60 度。

图3
26. 浩繁的星空,天体之间相距遥远。例如,地球到太阳的平均距离为1个天文单位(AU),1AU= ,若不考虑地球大气层等因素对太阳光传播过程的影响,那么,太阳光可以看成是沿 方向传播到地球的,你每天接受的太阳光大约是 s前从太阳上发出的(取整数)。
27. 小明通过实验研究光从水中射入空气中的现象,图4是他根据实验现象画的光路图,改变入射角的大小,他发现空气中的折射光线与法线的夹角随着入射角的增大而增大。你猜想,当入射角增大到一定程度时,会出现的现象是 ;你猜想的依据是 。

图4

四. 作图和简答题(共10分)
28. 请你用光的直线传播知识解释影子是怎样形成的。
29. 如图5所示,根据平面镜的成像特点,作出物体AB在平面镜MN中的像。

图5
30. 一束光射向一块玻璃砖如图6所示,请画出这束光进入玻璃和离开玻璃后的经迹(注意标出法线)。

图6

五. 实验题(共14分)
31.(3分)请自选器材设计实验,说明声音是由物体的振动产生的。
器材:
实验现象:
32.(3分)在四个相同的玻璃瓶里装不同高度的水,如图7所示,当你用嘴贴着瓶口吹气时,你听到的音调有高有低,请你按音调高低由高到低排列瓶子; (按字母序号填写),这是 振动发声。

图7
33.(5分)在进行“光反射时的规律”探究实验中,小明设计的实验如图8所示。

图8
(1)照图甲那样,把一面镜子M平放在平板上,把一个画有角度的白色硬纸板竖直的立在镜面上,硬纸板是由E、F两块连接起来的,可以绕接缝ON转动,ON垂直于镜面。先使E、F两块纸板成为同一平面,让入射光线沿纸板方向射向镜面上的O点,观察到从镜面反射光线的方向和入射光线的方向 (选填“相同”或“不相同”);
(2)使入射角变大,观察到反射角也随着 ;
(3)用量角器量出入射角和反射角的大小(或直接读出两角的大小),比较两角大小可得;反射角 入射角;
(4)把纸板向前折或后折,如图乙所示, (选填“能”或“不能”)看到反射光线,此现象说明 。
34.(3分)小红同学在做“研究平面镜成像的特点”的实验时,将一块玻璃板竖直架在一把直尺的上面,再取两段相同的蜡烛A和B一前一后竖放在直尺上,点燃玻璃板前的蜡烛A,进行观察,如图9所示。在此实验中;
(1)直尺的作用是便于测量像与物之间的 ;
(2)两段相同的蜡烛是为了比较像与物的 关系;
(3)移去后面的蜡烛B,并在其所在的位置上放一光屏,则光屏上 (选填“能”或“不能”)接受到蜡烛烛焰的像。

图9

六. 综合题(共18分。解题中要求有必要的分析和说明,计算题还要有公式和数据代入过程,结果要有数值和单位)
35.(6分)声音遇到障碍物能向相反方向传播,一个同学向一口枯井的井底大喊一声,经过1.5s听到回声。那么这口井的深度大约是多少?(声速按340m/s计算)
36.(6分)我们知道,声音在不同介质中传播的速度不同,阅读下表中一些介质中的声速,回答问题:
一些介质中的声速
空气(0℃) 331 冰 3230
空气(15℃) 340 铜 3750
煤油(25℃) 1324 铝 5000
水(常温) 1500 铁 5200
(1)声音在介质中的传播速度有什么规律?(请写出两条)
(2)(此问只重点校做)在长为884m的金属管的一端敲击一下,在另一端先后听到两个声音,两声相隔2.43s。请通过计算说明声音在金属管中的传播速度是多大?(声音在空气中传播速度为340m/s)
37.(6分)小明站在同一位置用数码相机(焦距可改变)对着某一景点先后拍摄了两张照片甲和乙,如图10所示。他产生了这样的疑问:物体通过凸透镜在光屏上所成像的大小与凸透镜的焦距有何关系呢?小明对此进行了探究。

图10
(1)小明找来了一些凸透镜,但不知道它们的焦距,请你为他提供一种测量凸透镜焦距的方法。(可画图说明)
(2)测出凸透镜焦距后,小明先后选用三个焦距分别为 、 、 的凸透镜,在保持物距始终为 的情况下依次进行实验,发现所成的像越来越小。请你根据实验结果判断小明在拍摄 张照片时照相机镜头的焦距较大。(选填“甲”或“乙”)
(3)在探究过程中,小明总是让物距保持不变,请你说出他这样做的理由。

【试题答案】
一. 单选题(每小题2分,共20分。选对的给2分,选错或不选的给零分)
题号 1 2 3 4 5 6 7 8 9 10
答案 D B D D A C C B A A

二. 多选题(每小题3分,共12分。全部选对的给3分,选对但不全的给1分,不选或错选的给零分)
题号 11 12 13 14
答案 ABD BC CD AB

三. 填空题(每小题2分,共26分)
15. 红外线;紫外线
16. 声带;液体可以传声
17. 介质;真空
18. 350;能
19. 铁管;空气
20. 镜面反射;漫反射
21. 色散;绿光
22. 凸透;虚
23.
24. 一倍焦距和二倍焦距之间(或 );放大
25. BO;60
26. 直线;499
27. 折射光线消失(或光线全部反射回水中,答折射角等于 或折射光线沿水面前进不扣分);光从水中斜射入空气中时,折射角大于入射角。入射角增大时,折射角先达到 (意思正确即可给分)

四. 作图和简答题(共10分)
28. 因为光是沿直线传播的,且光不能穿过不透明物体(2分),所以光射到不透明物体上后,在这个物体的一侧就会有一个光照射不到的区域,这就是影子(2分)。
29. 图略;像距正确(1分),虚像正确(1分),箭头方向正确(1分)
30. 图略;法线正确(1分),两次折射后光路正确(2分)

五. 实验题(共14分)
31.(参考答案)鼓、鼓槌、碎纸屑(1分)用鼓槌敲击鼓面发声时,放在鼓面上的碎纸屑会“跳”起来(2分)(其他方法正确也给分)
32. D、A、B、C(2分)空气(1分)
33.(每空1分,共5分)
(1)不相同 (2)变大 (3)等于 (4)不能;反射光线、入射光线和法线都在同一个平面内
34.(每空1分,共3分)
(1)距离 (2)大小 (3)不能

六. 综合题(共18分)
35.(参考答案 6分)
解: (1分) (2分) (1分)
(2分)
36.(参考答案 6分)
解:
(1)① 声音在同种介质中的传播速度与温度有关(普通校3分,重点校1分)
② 声音在固体中的传播速度比在液体、气体中大(普通校3分,重点校1分)
(其他答案正确也可给分)
(2)(只重点校做)
(1分)
(1分)
( )(2分)
37.(参考答案 6分)
解:(1)(参考答案)将凸透镜正对着太阳,在透镜的另一侧放一张纸,调节透镜到纸面的距离,直至纸面上出现最小、最亮的光斑,测出光斑到凸透镜的距离,即为凸透镜的焦距。(3分)
(其它方法正确也给分)
(2)乙(1分)
(3)凸透镜所成实像的大小与物距、焦距都有关系,因此研究实像的大小与焦距的关系时应控制物距不变(2分)

你看你用的是什么版本的.
你可以在http://www.eku.cc/里找一找.

cool

偶不知道你要什么版本~


初二物理第一学期第一次期中考试没考好考好...郁闷...才81分。大家有...
物理考试其实不难,填空,选择多背单位换算,光学定律,响度,音调,音色的要点。作图题12分,这是送分的,画法线用虚线标垂直符号,平面境成像用虚线也要标垂直符号,折射反射还是入射箭头标上,记住折射定律,反射定律(没法线要画,并标上垂直符号)。实验题,肯定有测量的2个要点,仔细一点能做好。祝你下一次的...

怎么写初二上册期中考试总结?
在上个学期里,我们班在老师的精心教育下,取得了很好的成绩,学到了许多知识,懂得了很多道理,在这个学期里,我们将要更加发愤学习,以更加优异的成绩来报答老师对我们做的奉献和父母对我们的关爱。 初二我们又面临更大的挑战,因为又加了一门物理课,它占的分数比例相当大,要是不好好学,那这门课就变成一门很厉害的...

初二学生期中考试总结与反思
初二学生期中考试总结与反思 篇1 这次期中考试,虽然我的各科成绩都靠的不错,但是也暴露了很多问题,比如平时上课期间所学的知识还不能完全掌握,忘记的比较快,越是简单的题目反而自己越容易做错。 我学习时,没有及时做好复习巩固。每次上完课,就不在想着去学习只想着玩,想着好好休息一会。但我忘记了在课堂上,就算...

初二期中考试语文怎样复习
期中考作为学期中的阶段性检测,可以客观地测评出学生半学期以来的学习效果,又为今后的学习提供了依据。考试结束了,考生该做什么呢?你是更关注成绩呢,还是更关注对试卷的分析呢?拿到期中考试卷,考好的学生沾沾自喜,认为自己学得不错;考得不好的垂头丧气,甚至心灰意冷,对自己的学习没有信心。可实际上,不管考得...

初二上学期物理其中考试卷子
八年级物理期中考试一、选择题(每题2分,共计40分)1、关于导体的电阻,下列说法正确的是( )A.导体两端的电压增大,其电阻一定增大B.导体中的电流增大,其...(3)由于某种测量需要,在台板上放置一块重250N的垫板,调整R0使仪表P示数为零,求此时调零电阻R0消耗的功率。(2分) 追问 有没有WOrd的啊 不是期末考试...

初二物理第一学期期中考试模拟卷
八年级物理期中考试卷 班级 姓名 一、选择题 1、下列关于声现象的说法中正确的是(A )A悦耳动听的歌声是由歌唱家的声带振动发生的B声音传播不需要介质,真空也能传声 C声音在钢铁中的传播速度小于在空气中的传播速度 D声音在水中的传播速度小于在空气中的传播速度 2、比较声音在钢铁、海水、空气中的...

请帮我出一张初二期中考物理试卷
八年级上学期期中考试物理试题 (时间60分钟 满分70分)一、选择题(每题2分,共30分)1.下列关于声音产生的说法中,正确的是( )A.一切正在发声的物体都在振动 B.只要物体振动,就能发声 C.没有发出声音的物体一定没有振动 D.物体的振动停止后,还会发出很弱的声音 2.下列现象与...

初二语文期中考试考了100分(满分120)低吗?大概在什么水平?
一般情况下,120分语文,考100分属于中上等水平,不拔尖,百分制下80多点,可以查查存在问题,阅读理解?作文?还是前面基础,阅读理解是书上原文,还是课外阅读存在问题,很多时候100分语文是可以提高作为自己优势科目的,但往往同学目标仅限于班级、年级比较,这样进取心就淡了 ...

初二上册期中语文试卷和答案
自习时我见他站在一个男生边上,忸忸怩怩很不自然的样子,我得意地笑了。就这样我先后为他写了4张纸条,题目一次比一次难。后来,纸条一到手他就迫不及待地和同学们争论开来。 (11)期末考试李俊成绩尚可,科科及格——看来我为他补的都差不多了。新学期刚开学,李俊休学了,因为他爸遇车祸瘫痪了,而他自小就被...

初二上期中地理考试试卷
2012-11-05 八年级上册地理期中试卷 112 2009-11-17 八年级上地理期中试卷(人教) 67 2010-12-13 八上地理期中考试试卷 19 2007-11-10 初二上学期期中地理试卷,要有答案的! 532 2011-11-03 (人教版)初二上册期中地理试题 43 2008-11-17 初中地理八年级上册期中考试卷及答案 51 更多类似问题 > ...

盐亭县17823552138: 求初二上册数学期中复习题? -
龚岚丽珠:[答案] 八年级数学(上)期中卷 一、填空(每小题3分,共24分) 1.0.0016的平方根是_______; -8的立方根是_______. 2.已知 ,则=_______. 3.近似数0.0100有_____个有效数字. 4.若正比例函数的图象经过点( 1 ,2 ),则这个函数的表达式是________...

盐亭县17823552138: 八年级数学上册期中测试题哪有 -
龚岚丽珠:[答案] 北师大) 八年级上期数学期中试卷 (考试时间:120分钟) 出卷:新中祝毅 填空题(1~10题 每空1分,11~14题 每空2分,共28分) 1、(1)在□ABCD中,∠A=44,则∠B= ,∠C= . (2)若□ABCD的周长为40cm, AB:BC=2:3, 则C...

盐亭县17823552138: 初二上学期数学期中复习资料 -
龚岚丽珠: 垃圾游戏

盐亭县17823552138: 初二上学期期中地理复习提纲(人教版)快... -
龚岚丽珠:[答案] 初二下学期地理复习提纲(人教版) 课题:中国地理复习(一) 目的:通过复习使学生了解、熟知与掌握: 1、我国的地理位置、我国领土的范围和面积;我国濒临的海洋、邻国及隔海相望的国家的分布;我国现行的三级...

盐亭县17823552138: 帮忙整理一下八年级上册期中考试的复习资料,数学 语文 物理 别过于长! -
龚岚丽珠: 语文:重点课文的课后题,练习册上的基础题、重点课文的课内阅读 数学:书上记录的重点、难点以及练习册上的重点难点题的知识点 物理:声音、光的特点及应用(会画图)、探究(即实验),凸凹透镜的成像原理(会画图)、应用,练习册上的重点难点题的知识点 我说的是是人教版的,不知道你是不是也是人教版的,是更好,不是你就当参考吧,语文和数学不管什么教材都是这个意思

盐亭县17823552138: 有没有初二数学上册的复习资料 -
龚岚丽珠: 帮你提供些期中考试题吧,你自己选择一下,祝你好运! 初中数学试题:芜湖市第二十九中学2010-2011学年度八年级上期中数学试题及答案 http://www.59doc.cn/Soft/czst/cesxst/qizhong/201012/12337.html 八年级上期中数学试题及答案. http:/...

盐亭县17823552138: 初二上语文期中复习题
龚岚丽珠: 初二语文期中复习题 一、选择题(18分,每题2分) 1.下列各组中加点字注音全对的一组是( ) A.篝火(gōu) 失怙(gǔ) 凯旋(kǎi) 篆章(zhuàn) B.芦荟(hùi) 琼浆(qóng) 称心(chèn) 轩敞(xuān) C.锭子(dìng) 诘责(jié) 庇护...

盐亭县17823552138: 初二上册期中历史复习资料 -
龚岚丽珠: 初二历史复习提纲 1.英国发动鸦片战争的根本原因:19世纪上半期,为了开辟中国市场,推销工业品,掠夺廉价的工业原料.向中国走私鸦片的直接原因:为了扭转贸易逆差. 2.1839年,林则徐被道光帝派往...

盐亭县17823552138: 我要初二上册期中数学试卷,或可能考的题,急. -
龚岚丽珠:[答案] 初二数学上册期中测试题八年级数学试卷 - 八年级上期中数学测试题 A卷 一、选择题 1.已知y1=x-5,y2=4x-1,使不等式y1>y2成立的x值中最大整数是( ). A.-2 B.-2 C.-1 D.0 2.如图1所示,已知OA=OB,OC=OD,AD,BC相交于E,则图中全等的三角...

盐亭县17823552138: 请给我人教版八年级上册期中考试各科复习资料
龚岚丽珠: 物理的: 八年级物理光现象重要知识点 光源:能够发光的物体 光的直线传播:同种均匀介质中,光是沿直线传播的. 光速:C=3.0*108m/s 色散:复色光分解成单色光的现象 光的三原色:红、绿、蓝 颜料的三原色:红、黄、蓝 任何物体的表...

你可能想看的相关专题

本站内容来自于网友发表,不代表本站立场,仅表示其个人看法,不对其真实性、正确性、有效性作任何的担保
相关事宜请发邮件给我们
© 星空见康网