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初三上册外研版M4-M6上册习题

M4~M6

( ) 1. Several man-made satellites _______ in Xichang in the past five years. A. have sent B. have sent up C. has been sent up D. have been sent up ( ) 2. Thousands of trees must _______ every year. A. plant B. be planted C. have been planted D. have planted ( ) 3. Now telephones are very popular and they are much ______ than before. A. cheap B. cheaper C. cheapest D. the cheapest ( ) 4. I won’t come to the party unless you ______, too. A. will invite B. invites C. invited D. are invited ( ) 5. He always eats ______ . He is ______ fat. A. too much ; too much B. too much ; much too C. too many ; too much D. much too ; too much ( ) 6. Stamps are used for ______ letters.

1.There are many shops on ____ side of the street. We can buy everything we want. A. both B. all C. either D. every

2. They are looking forward to _________ to Beijing this summer. A. fly B. flying C. will fly D. flied

3. We don’t have much homework now and our school-bags are _______ they used to be. A. as heavy as B. as heavily as C. not as heavily as D. not so heavy as

4. The Great Wall is familiar _________ many foreigners. A. to B. with C. for D. on

5. To invent a new kind of electric light, Thomas Edison did lots of ________. A. research B. inventions C. experiments D. experiences

6. — Can you show me the ______ of your school on the map? — Sure. It’s here, next to the park. A. position B. shape C .direction D. height

7. The maths problem was so difficult that none of us could _______. A. try it out B. work it out C. look it up D. work on it

8. As students, _______, we should study hard to be well prepared for the future. A. at all B. in all C. after all D. above all

9. The boy ________ so much time on the computer games that he didn’t have enough time to study. A. cost B. spent C. paid D. took 10. The old bridge in my home

1.It’s our duty ______the environment. A. protect B. to protect C. protecting D. of protecting

2. Thousands of trees should ________ on the mountain. A. be planted B. plant C. planting D. planted

3. He walks to school instead of __________ a bus. A. take B. taking C. from taking D. to take

4. We tried to stop the flames from spreading, but we knew it was _________. A. unusual B. enjoyable

C. hopeful

D. hopeless 5. Let’s try our best to ________ paper to save the trees. A. throw away B. make C. recycle D. waste 6. To make our country more beautiful, rubbish_______ into the river.

A. needn’t be thrown

B. mustn’t be thrown

C. can’t throw

D. may not throw 7. There are usually _________ people in the supermarket every weekend. A. too much B. much too C. many too D. too many 8. These are plastic bags. Don’t __________. A. throw away it B. throw it away C. throw away them D. throw them away 9. Drinking too much _________ your health. A. do harm to

M7-M9

一、单项选择（15分） 1. I can’t carr y the box. Can you________? A. give me B. give me a hand

C. give me two hands

D. give me hands 2. May I ______ your new watch? A. have a look B. give a look at C. have a look at D. try a look at 3. _______ feed on grass, so they are green. A. Tigers B. A s heep C. Sheep D. Ships 4. I’m looking for the wallet _______ I lost yesterday. A. that B. who C. what D. this 5. “What are you _____ ?” “I’m preparing for my math test.” A. cooking B. going C. up D. up to 6. Yuan Longping is a scientist ______ is famous for the development of rice. A. that B. whom C. what D. which 7.---I hope we’ll win the gold medal in the 2012 Olympic Games. ---______ . I think you’re the best. A. No, you can’t B. I bet you will C. Congratulations

D. Thanks 8. “Can I ______ your camera?” “Sure, here you are.” A. borrowed B. lend

二、1. Mr Li, there is someone in the next room __________ would like to speak with you. A. he

B. who

C. which

D. whom 2. Her photo is __________ Tian’anmen Square, which won the first prize.

A. in

B. of

C. for

D. at 3. The became well-known after the photo competition. A. photography

B. photographer

C. writer

D. thinker 4. “__________, what time is it?” “It’s half past five.”

A. In the way

B. On the way

C. By the way

D. In this way 5. People weren’t used to __________ photos of the earth like this, but it’s true. A. see B. seeing C. saw D. sees 6. This photo makes her __________ very young.

1.-----How is the weather tomorrow?-----I don’t know if it tomorrow. ----Well, if it , I won’t go for a picnic with you. A. will rain; will rain B. will rain ;rains C. rains ;will rain D. rains; rains

2. I want to have a with you about the problem. A. fun B. word C. play D. rest

3. If you see the cartoon film, it will make you . A. laugh B. to laugh C. laughing D. laughed

4. Miss Green is the only person can help you with your English. A. she B. whom. C. which D. who

5. This is Tony’s camera. Could you ? A. give it to him B. give him it C. give it him D. give for him

6. I’ve read sports news about the F1 race today. A. two B. two p ieces C. two piece D. two pieces of

7. ---Can you translate this sentence Chinese for me ? I’ m poor in English. ---sure A. to B. into C. with D. for

8. His computer by his father. A. is taken away B. was taken away C. had taken away D. has taken away

9. ----What do you think will happen to him? ---- He has made ____ mess of the job, so I don’t think he will have ____ happy ending. A. a; a B. a; /; C. /; a D. /; the 10. The bridge in my hometown____ was built 200 years ago was destroyed last month. A. who B. that C. it D. /

M10—m12

1.That child like junk food very much. He ____ to eat something else. A. educate B. refuses C. behave D. excite

2. What _____you yesterday? A. happened to B. has happened to C. happened D. was happened to

3. He asked ______for the violin. A. did I pay how much B. I paid how much C. how much did I pay D. how much I paid

4. The young man is one of the best in the restaurant. A. cook B. cooks C. cooker D. cookers

5.— I think we should make a plan first. Do you agree ____ me? — Yes. Let’s start now. A. to B. with C. about D. on

6. Walking up and down the stairs is a good kind of exercise to stay _____. A. health B. healthy C. healthily D. healthful

7. —It’s ____ cold. Would you please close all the windows? —OK. I’ll do it now. A. a ki nd of B. a few C. a lot D. a bit

8. I remember seeing the man in the street last week. A. sometime B. some times

C. sometimes

D. some time

2.1. Beijing has got population of more than 1

3.8 million. A. the B. a C. an D. / 2. In hot summer, we should pay attention to protecting ourselves _____ strong sunlight. A. from B. for C. with D. to 3. The _____ traffic stopped me from going to school on time yesterday. I was late! A. heavy B. crowded C. fast D. quick

4. Mrs. White isn’t feeling well these days. She has made _____ with the doctor at three this afternoon. A. a movement B. an interview C. an appointment D. a decision

5. _______ Tim’s help, I found my pet dog in the end. I should say thanks to him.

3.1. —What do you often have for _____ breakfast? —_____ glass of milk and some bread. A. /;

A B. the; A C. a; The D. /; The 2. —Look! How beautiful that blue coat is! —Yes. But it’s _____ expensive. A. a bit of B. a lot of C. a bit D. a few 3. The winter holiday usually _____ for nearly a month and we often have a good time. A. waits B. goes C. lasts D. keeps 4. —I have made great _____ with my English after a year’s hard work. —Congratulations! A. progress B. mistakes C. application D. pity 5. —What do you think of Mike? —A nice boy! _____ a monitor, he not only studies hard but also likes helping his classmates. A. For B. To C. With D. As 6. Some of the oranges _________ turned bad.

青岛版九年级数学上册练习题

一、选择题（每小题3分，共36分） 1、不能判定四边形ABCD是平行四边形的条件是（） A、AB∥CD AD=BC B、AB∥CD ∠A=∠C C、AD∥BC AD=BC D、∠A=∠C ∠B=∠D 2、在平行四边形ABCD中，∠A＋∠C＝120°则∠B的度数为（） A、40° B、60° C、100° D、120° 3、两条对角线相等且互相垂直平分的四边形是（） A、梯形 B、矩形 C、菱形 D、正方形更多免费资源下载绿色圃中小学教育网https://www.wendangku.net/doc/8c8210243.html, 课件|教案|试卷|无需注册 4、矩形，菱形，正方形都具有的性质是（） A、对角线相等 B、对角线平分一组对角 C、对角线互相平分 D、对角线互相垂直 5、如图1，在菱形ABCD中，对角线AC,BD相交于点O,E为AB的中点。且OE=a,则菱形ABCD的周长为（） A、16a B、12 a C、8 a D、4 a 6、如图2所示，ΔDEF是由ΔABC平移得到的，若∠A=60°∠B=50°，则 ∠F的度数（） A、50° B、60° C、70° D、无法确定 7、以正方形两条对角线的交点为旋转中心，将正方形按逆时针方向旋转，使它与自身重合，至少要旋转（） A、45° B、90° C、135° D、180° 8、在RtABC中，斜边AB=4cm,将ΔABC绕点B旋转180°，顶点A运动的路径的长度为（） A、πcm B、2πcm C、3πcm D、4πcm 9、如图3所示，在平行四边形ABCD中，点E、F分别在边AB、CD 上移动，且AE=CF,则四边形不可能是（） A、平行四边形 B、矩形 C、菱形 D、梯形 10、如图4，在RtΔABC中，∠C=90°,AC=BC=5,现将ΔABC沿着CB的方向平移到ΔA ˊBˊCˊ的位置，若平移的距离为2，则四边形BBˊAˊD的面积（） A、4.5 B、8 C、9 D10、 11、下列各图中，不是中心对称图形的是（） 12、如图5，D、E、F分别OA、OB、OC的中点，下列说法中正确的说法个数是（） A、△ABC与△DEF是位似图形。

外研版九年级英语课文翻译

第一模块自然界的一个伟大奇迹我到达的时候，正是清晨，天正下着雨。我望着东方—天空变得灰蒙蒙的。我从车内出来，穿过大门，沿着漆黑的小路往前走。没什么可看的，但是我知道它就在那儿。大约走了一英里后，一个陌生人走在小路边，我问道:“我走的路对吗”他知道我要到哪儿。“是的，”他回答，“五分钟后你会到达那儿。”最后，我来到一些岩石前停了下来。我朝那片岩石望过去，但是一片寂静，还是看不见它。突然，雨停了，云散了。太阳从我身后升起，照在岩石上。在我下面的远处，地面(仿佛在随光线)向下延伸，逐渐退落，显露出谷底的河流。我眺望这自然界奇观之一的大峡谷。我俯瞰科罗拉多河，一条在我下方差不多一英里的银色的溪流。如果你把世界上最高的两座建筑物叠放在峡谷的底部，它们仍然不能达到顶部。然后，我眺望峡谷的另一边，它大约有15英里远，或许更多。最后我向左右遥望，在两边，大峡谷延伸超过200英里。大峡谷不仅仅是大。它是无比巨大。我在大峡谷边停留了约半个小时，我在问自己“大峡谷是自然界最伟大的奇观吗？”我当然知道这个答案。你认为呢？第二模块感恩节感恩节是美国的一个节日。在十一月份的第四个星期四是庆祝它的日子。它是一个在家人和朋友间进行特别晚餐的时刻。人们做简短的演讲，向他们的食物表示感恩。自17世纪首批英格兰的拓荒者们乘船抵达美洲大陆以后，我们就一直庆祝这个节日。他们再穿越大西洋时，很多人死了，在他们登上这片陆地后，他们度过的第一个冬天，比在英国的任何一个冬天都糟糕。当地人，也就是美洲印第安人

教这些拓荒者怎么种植玉米。第二年他们聚在一起品尝新收获的食物，欢庆（丰收）。今天我们仍然用传统的晚餐方式来庆祝感恩节。在我们家，厨房总是最拥挤的房间，因为我们都帮着准备食物。我们摆设餐具，在开始晚餐之前，我父亲向食物表示感恩，这样能让我们记住为什么庆祝这儿节日。我们通常吃很多食物，但仅一年一次！我们在晚餐后也经常谈了很多事情、讲故事。当一切都结束时，大家都帮着洗餐具。当家人和朋友们相聚庆祝节日的时候，它也是一个旅游的旺季。在节日期间，有很多可看可做的事情。我们住在纽约市，（所以）去观看梅西感恩节大游行。游行队伍沿着几条街前进，在著名的梅西商店结束。感恩节是圣诞季节的开始，我们开始购买礼物。（美式）足球在感恩节也是很重要的，有多支队伍在比赛。像许多美国人一样，我们通常在电视上看这些比赛，而且过的非常开心。第三模块我心目中的英雄---白求恩大夫（王玲玲）在中国，诺曼白求恩是最著名的英雄之一。他是一名加拿大医生。他来到中国帮助中国人民，并为他们而死。诺曼白求恩出生于1890年。在1916年他成为一名医生，1936年，他前往西班牙治疗那儿在战争期间受伤的士兵。他很快就意识到，很多人是因为没有足够迅速地去医院而面临死亡。白求恩大夫研发了护理病人的新方法。他发明了再医院之外和靠近作战区使用的特殊医疗器械，使医生可以更快地治疗伤员。他的发明挽救了许多人的生命。 1938年，白求恩大夫来到中国帮助救治抗日战争时期的伤员。那时候医生很少，所以他不得不独自一人艰辛工作。他在西班牙治疗（病）人的经验在中国很有用。他为当地的医生和护士研发了培训课程，还写了一些书，以便他们能了解他是如何治疗病人的。白求恩大夫经常忘我地工作，没有片刻休息，顾不上照顾自己。有一次，他甚至69个小时不间断工作，并成功挽救了一百多条生命。1939年的一天，在

外研版九年级英语上全册课文翻译

外研版九年级英语上全册课文翻译 Module 1 Wonders of the world Unit 1: It’s more than 2000 years old. 托尼:我们给《世界奇观》节目打电话，加入讨论吧。我觉得自然奇观比人造奇观更有趣。而且我认为巨人之路是最神奇的自然奇观。玲玲:嗯，我没有见过巨人之路，所以我不知道该不该同意你的看法。你为什么会喜欢它呢，托尼？托尼:哦，两年前我浏览了巨人之路。它非常大，由大约4万多块石块组成，大多数石块都有六个面。巨人之路位于北爱尔兰东海岸，绵延数百米。玲玲:听起来很神奇，但我认为非洲的维多利亚瀑布更壮观。瀑布宽约1700米，高约100米，数千米之外就能听到瀑布的巨响。贝蒂:哇！那么大啊！但是，在我看来，人造奇观比自然奇观更激动人心。就说兵马俑吧，它们都有两千多年的历史了。大明:我同意你的看法，贝蒂。我觉得三峡大坝也很神奇。大坝长约2300米，高185米，顶部宽15米。它为中国数百万的人口供电。贝蒂:那现在谁来拨打热线？ Unit 2 The Grand Canyon was not just big . 自然界的一大奇观我到那里时是大清早，天下着雨。我朝东边看了看，天空变得灰蒙蒙的。我下了车，穿过一道门，沿着一条黑暗的小路前行。虽然什么也看不见，但我知道它就在那里。大约走了一英里，小路边出现了一个陌生人。我问道：“我走的路对吗？”他知道我要去哪里。他答道：“对，五分钟后你就能到达那里。”终于，我走到一些岩石前停了下来。我朝那片岩石望过去，但是一片寂静，还是看不见它。突然，雨停了，云散了。太阳从我身后升起，照在岩石上。地面(仿佛在随着光线)向下延伸，（逐渐）退落到下面的一条河里。我在眺望着这自然界奇观之一的大峡谷。

初三上册英语课文翻译外研版

初三上册英语课文翻译外研版 Unit 3 前几天,我和我的朋友讨论了一些我们学校的规定,在我们学校,我们必须每天穿校服.问题就是我所有的的同学都觉得制服太丑了.我们认为年轻人应该时髦一点,所以应该穿自己的衣服.我们的老师觉得如果我们那么做,我们会把更多的经历集中在衣服上而不是学习上.我们不同意这种说法.我们应该感觉更加舒服,有宜学习.如果我们真的不能那样做的话,我们应该被允许设计自己的衣服.这是一个让学生和老师都开心的好办法. 这里也有个问题就是家长允许学生们没个晚上以小组的形式学习.我知道有时候我们会比较吵,但是我们真的从对方身上学到了很多,我们还认为假期应该长一点现在假期太短了,长的假期可以让我们去做一些自愿者工作,去年夏天,我有一个机会去医院当志愿者,但是我没去因为我必须返校,这对我来说是一个很好的, 体验因为我以后想当一个医生. Unit4 i'm really shy and 翻译:我真的害羞,不能去聚会, i just don't enjoy parties . 我不知道应该怎么说和做 i don't know what to say or do i get nervous before big parties 在大的聚会之前我非常紧张就 and then i get pimple .They look 会长丘疹,看起来太糟糕了!我 terrible!What should i do ? 该怎么办? i can't sleep the night before i take 在大考之前我不能睡然后我 a big exam .Then i'm too tired to do well 太累以至于不能考好,我该 ,what should i do? 怎么办? 回答 a 你吃的食物能帮助你解决这个问题你应该吃许多水果和蔬菜,喝大量的水 b 如果我是你我会在睡觉之前长时间的散步这能帮助你放松. C 如果我是你我会和一些看起来很友善的人说话这样就不会感觉非常害羞了对于大多数问题，你若回答a，那么你很外向而且相当的自信。你有很多的朋友，而且你很喜欢其他人做你的伙伴。人们会在他们需要建议的时候过来找你。你的朋友们大概会说你很容易相处。如果你选最多的答案是b，那你大概是一个内向的人。比起和一群人说话，你更喜欢和一两个人说。同样比起去派对，你更喜欢呆在家里读一本好书。你只有一个很小的好朋友圈。你的朋友们大概通常会说你是一个好的听众。 Unit 5 亲爱的安娜如果你知道它在哪里的话请打电话给我我向我可能是在听音乐会时遗失了它所以它可能依然在交响乐大厅里我打过电话给你但是你的妈妈说你依然在在眼科医生那里(希望你的新眼镜看上去不错) 因为我明天有一场英语考试,所以我真的很需要它,我备考是因为它的成绩占期末考试的30% 我很着急,因为我找不到我的书包了谢谢,琳达鼓楼附近地区的奇怪事件我们的附近地区过去非常安静.然而,这些天,奇怪的事情正在发生在我们的附近地区,每个人的很不舒服.本地学校的老师周顾相当地担心.当他被当地的报社采访时,他说,"每天晚上我们都会听到奇怪的噪音在我们的窗外.我的妻子认为那可能是一种动物,但是我的朋友和我认为那一定是小青年们的小把戏.我的父母已报了警,但是,警察们并未找到任何奇怪的东西.他们认为那可能是风.我可不这么认为!" 周的邻居齐辉也很不舒服."起初,我认为那可能是一只狗,但是我没看见一只狗却还会听见外面的噪音"我们附

青岛版三年级科学上册教案完整版

科学教案青教版三年级上册

全册教材分析：本册教科书遵循《课程标准》的要求，在内容的选编上，力求贴近儿童的生活实际，顺应现代科学技术的发展，以基础性的、浅显的科学活动作为学生探究活动的主题，同时注重对科学探究、情感态度与价值观、科学知识的整合。本册教科书主要围绕“走进科学”、“亲历科学”、“自主探究”三个专题选择内容，构建了《科学在我们身边》、《我们怎么知道》、《水的科学》、《天气与我们的生活》、《我们周围的空气》五个单元，最后是《研究与实践》，共22个课题，32课时。各单元均以“学生的生活经验”为线索切入到基础性的、规范的科学探究活动之中。本册教科书从整体上看，所选内容似乎没有形成明显的知识体系，只是以生活经验及其相关链接构建单元。但教科书的灵魂在于使学生以自主体验为手段，以科学探究为核心，亲历科学探究的过程。在各单元的内容上，探究能力、情感态度与价值观及科学知识各有侧重，且由易到难，逐渐上升。

第一课玩具里的科学一、教材分析：玩具是学生的童年伙伴，每个小学生都是在玩玩具中成的。对于玩玩具，学生具有非常鲜活的生活经验。学生通过玩玩具，用感官观察物体的外部特征，提出自己感兴趣的问题，能够满足学生与生俱来的好奇心和强烈的探究欲望，体验探究的乐趣。初步感受玩具里面有科学，科学并不神秘，我们也能研究科学。二、教学目标： 1、会用感官感知玩具的外形特征；通过改进或设计新玩具，培养学生的创新意识。 2、激发学生的好奇心，培养学生的探究兴趣和问题意识，体验玩玩具的乐趣。 3、知道各种玩具有大小、形状、颜色等不同特征，并会用合适的方式加以描述。三、教学准备：学生自带各种玩具。教师准备各种玩具的图片、投影片等。教师自制各种玩具的课件。四、教学重难点：重点：知道各种玩具有大小、形状、颜色等不同特征，并会用合适的方式加以描述。难点：会用感官感知玩具的外形特征；通过改进或设计新玩具，培养学生的创新意识。五、教学时间；一课时。六、教学过程：（一）导入新课：同学们，今天我们开始上科学课，它将把我们带进科学的大门，去探索科学的奥秘。这节课我们先从玩玩具开始，探索玩具里的科学。（二）学习新课： 1、玩玩具说特点：（1）教师提出活动要求。同学们可以先玩自己带来的玩具，然后把你的玩具跟同学们交换着玩，还可以上来挑选老师带来的玩具；可以自己玩，也可以以小组为单位玩。在玩的过程中，同学们要仔细观察这些玩具有什么特点，可以怎样玩，怎么玩有趣味性，怎么玩有创造性。在玩的过程中有什么发现和问题，请记录下来。（2）学生玩玩具，教师巡视指导。（3）引导学生介绍玩具的特点。教师提问：谁来汇报一下你们的玩具有什么特点？可以怎么玩，有哪些趣味玩法和创新玩法？学生分小组回答。教师评价：同学们说得真好，这说明你们在玩玩具的同时学会了观察。教师提问：同学们在玩玩具的过程中发现了哪些问题？哪个小组的同学愿意给大家说一

青岛版九年级数学上册重难点

青岛版数学九年级上册重难点汇总第 1 章图形的相似 1．1相似多边形教学重点：深刻理解和掌握相似多边形的对应点、对应角、对应边以及表示方式。教学难点：找对应边及对应角。根据定义求线段长和角度。 1．2相似三角形的判定教学重点：会应用相似三角形的判定方法。教学难点：怎样选择合格的判定方法来判定两个三角形相似。 1．3相似三角形的性质教学重点：相似三角形的性质。教学难点：探究相似三角形的性质。 1．4图形的位似。教学重点：利用位似图形的定义能判断两个图形是否是位似图形及位似图形的性质的运用。教学难点：判断位似图形。第 2 章解直角三角形 2．1 锐角三角比教学重点：通过实例明确并认识锐角三角比的概念，正确理解三角比符号的含义，掌握锐角三角比的表示方法，能根据定义求锐角的三角比。教学难点：正弦、余弦、正切概念的建立及表示。 2．2 30°,45°，60°角的三角比教学重点：特殊角与其三角函数之间的对应关系。教学难点：利用特殊角的三角函数值进行求值和化简。 2．3 用计算器求锐角三角比教学重点：用计算器求出任意一个锐角的三角比值。教学难点：由三角比的值求相应的锐角。 2．4 解直角三角形教学重点：直角三角形的解法。教学难点：正确选用边、角关系求解。 2．5 解直角三角形的应用教学重点：解直角三角形的方法。

教学难点：三角比在解直角三角形中的灵活运用。第 3 章对圆的进一步认识 3．1 圆的对称性教学重点：理解圆的对称性及有关性质。教学难点：会运用圆心角、弧、弦之间的关系、垂径定理等解决有关问题。3．2 确定圆的条件教学重点：理解不在同一直线上的三个点确定一个圆。教学难点：了解三角形的外接圆、三角形的外心等概念，提高应用数学知识解决实际问题的能力。 3．3 圆周角教学重点：掌握圆周角定义，并会熟练运用定义进行判断。教学难点：理解半圆 (或直径) 与圆周角的关系 , 并会熟练运用关系解决问题。 3．4 直线与圆的位置关系教学重点：了解直线与圆的三种位置关系，掌握切线的概念。教学难点：了解三角形的内切圆、内心等概念，会画一个三角形有内切圆，并能解决与内心有关的计算题。 3．5 三角形的内切圆教学重点：理解三角形内切圆的概念，掌握三角形内切圆的性质，能准确辨析内心和外心的不同教学难点：掌握画三角形的内切圆的方法，能借助三角形内切圆的性质解决有关几何问题。 3．6 弧长与扇形面积计算教学重点：经历探索弧长计算公式及扇形面积计算公式的过程。教学难点：了解弧长计算公式及扇形面积的计算公式，并会应用公式解决问题。 3．7 正多边形与圆教学重点：能利用正多边形的性质进行有关的计算。教学难点：会用基本作图作圆的的内接正方形和正六边形。第 4 章一元二次方程 4．1 一元二次方程教学重点：认识一元二次，会辨认一元二次方程。学会把一元二次方程化成一般形式，并能找出二次方程系数、一次项系数和常数项。教学难点：判断一个数是不是一元二次方程的根。

新外研版英语九年级上课文

新外研版英语九年级上课文 Document serial number【KK89K-LLS98YT-SS8CB-SSUT-SST108】

Module 1 When I arrived, it was early morning and it was raining. I got out of the car, went through a gate and walked along a path. In the east, the sky was becoming light. I knew it was there, but there was nothing to see. After about a mile, a stranger appeared in front of me. “Am I going the right way?” I asked. He knew where I was going. “Yes,” he replied. “you’ll get there in five minutes.” Finally, I came to some rocks and stopped. I looked over them, but it was silent and there was no sign of it. Suddenly, the clouds cleared and the rain stopped. The sun rose behind me and beyond the rocks. I saw that the ground fell away and down to a river, far below me. I was looking across the Grand Canyon, one of the wonders of the natural world. I looked down to the Colorado River, from here a silver stream nearly one mile below me. If you put the two tallest buildings in the world on top of the each other at the bottom of the canyon, they still wouldn’t reach the top. Then I looked across to the other side of the canyon. How far is it? It’s about fifteen miles, maybe more. Finally, I looked to my left and to my right, and on both sides the canyon went far away, about 277 miles long. The Grand Canyon is not just big. It’s huge! I remained by the canyon for about half an hour, and I asked myself, “Is the Grand Canyon the greatest wonder anywhere in the natural world?” I certainly know the answer. But what do you think? Module 2 Thanksgiving is an American festival. People give thanks for their food. It’s celebrated on the fourth Thursday in November and it’s a time for a special dinner among family and friends. We’ve celebrated the festival since the first pioneers from England arrived in America by ship in the seventeenth century. While they were crossing the Atlantic, many people died, and after they landed, their first winter was worse than any English winter. The local people, the Native Americans, taught the pioneers how to grow corn, catch fish and keep cows, sheep and hens. The following year they celebrated together by eating a dinner of the new food. We still celebrate Thanksgiving today with a traditional dinner. The kitchen is the most crowded room in our house because we all help to prepare the food there. We lay the table, then before we begin dinner, my father gives praise for the food, so we remember where the festival comes from. We usually eat too much, but it’s only once a year! We often listen to speeches and tell stories after dinner as well. When it’s all over everyone helps wash the dishes.

初三英语(外研版) 部分详细答案

初三英语（外研版）详细答案 Module1-3 一、英汉互译 1. That’s news to me! 2. listen up 3. do an interview with sb 4. on the edge of 5. look down to 6. disappear into the distance 7. What do you think? 8. a great number of people 9. as far as 10. be pleased to do sth 11. run away 12. stand for 13. You’ve got no chance! 14. be allowed to do sth 15. be mad with sb 16.an overnight success 二、单项选择 1. A 考查将来时的被动语态will be done, 汉语是被人讲的，所以选A. 2. D 考查现在完成时have done，我已经吃饱了，动作发生在过去，对现在有影响。 3. C so far意为到目前为止，用于现在完成时。side 是单数，所以用either修饰。 4. A since 后面跟过去的时间点用于现在完成时。come 是点动词，不可延续，live是可延续性动词。 5. A for 加时间段用于现在完成时，在上海用be in。 6. B 考查过去分词作后置定语的用法，过去分词作定语表示被动，这里的意思是“被称为……，被叫做……”。 7. B be known as 作为……而闻名。 8. C one of 后面用形容词的最高级，名词的复数，所以用the greatest books。 9. B what to do 做什么，how to do it 是怎么做。A答案少了it. 10. B see sb do sth 的被动语态是be seen to do. 三、词汇运用 (A)1. Know；let sb do sth.。2. 一般现在时的被动语态be used for，被用来做……, 主语是复数，所以用are used。 3. listen 用于现在进行时be doing, someone 是单数，所以用is singing。 4. in+时间段用于将来时will finish。5. 一般过去时的被动语态was/were+过去分词，主语是复数，所以用were written。 (B)1.depend on；2.plays an important part in 3.fight against 4.in order to 5.is good for 四、句型转换 1. been in 2. seems to know 3. to read 4. is made to 5.was set up 6. will be ask 7. don’t think 8. how to behave 9. Is most of the farm work done 10. What languages are spoken 五、完形填空 1. B play against 意思为……与……对抗赛。 2. C be interested in 对……感兴趣。指球迷对在电视上观看比赛很感兴趣。 3. A be beaten 被打败。 4. B be popular 很受欢迎。指足球在中国很受欢迎。 5. D 做形容词修饰wait, 所以中间加小短横，而且不用变复数。 6. C so表原因。这是中国第一次参加世界杯，因此我们应该支持他们。 7. B enjoy doing。 8. C 下课后当然指我和我的同学去足球场。 9. B wonderful 精彩的，在我们学校有场精彩的足球赛。 10. D 我们队对抗第一中学。 11. C as 表原因，由于他们都是强队，上次0比0踢成平局。 12. C draw指平局。 13. A much 修饰比较级。后面提到我赢了，所以我们这次踢的好的多。

青岛版数学九年级上册教案3.1圆的对称性

3.1圆的对称性教学目标【知识与能力】 (1)理解圆的轴对称性和中心对称性，会画出圆的对称轴，会找圆的对称中心； (2)掌握圆心角、弧和弦之间的关系，并会用它们之间的关系解题．【过程与方法】 (1)通过对圆的对称性的理解，培养学生的观察、分析、发现问题和概括问题的能力，促进学生创造性思维水平的发展和提高； (2)通过对圆心角、弧和弦之间的关系的探究，掌握解题的方法和技巧．【情感态度价值观】经过观察、总结和应用等数学活动，感受数学活动充满了探索性与创造性，体验发现的乐趣．教学重难点【教学重点】对圆心角、弧和弦之间的关系的理解．【教学难点】能灵活运用圆的对称性解决有关实际问题，会用圆心角、弧和弦之间的关系解题．课前准备多媒体课件教学过程一、创设情境，导入新课问：前面我们已探讨过轴对称图形，哪位同学能叙述一下轴对称图形的定义？ (如果一个图形沿着某一条直线折叠后，直线两旁的部分能够互相重合，那么这个图形叫做轴对称图形，这条直线叫做对称轴)．问：我们是用什么方法来研究轴对称图形？生：折叠．今天我们继续来探究圆的对称性．问题1：前面我们已经认识了圆，你还记得确定圆的两个元素吗？生：圆心和半径．问题2：你还记得学习圆中的哪些概念吗？忆一忆： 1．圆：平面上到____________等于______的所有点组成的图形叫做圆，其中______为圆心，定长为________． 2．弧：圆上_____叫做圆弧，简称弧，圆的任意一条____的两个端点分圆成两条弧，每一条弧都叫做圆的半径．__________称为优弧，_____________称为劣弧． 3．___________叫做等圆，_________叫做等弧． 4．圆心角：顶点在_____的角叫做圆心角．二、探究交流，获取新知知识点一：圆的对称性 1．圆是轴对称图形吗？如果是，它的对称轴是什么？你能找到多少条对称轴？

外研版初三上英语原文及译文

Module 1 Wonders of the world Unit1 What is a wonder of the world? 贝蒂：好吧，进来坐下！大明：什么事？玲玲：我们在开会。大明：我一点都不知道，我在做作业。这个会是关于什么的？玲玲；校园杂志。大明：什么校园杂志？贝蒂：好吧，大家请注意。昨晚有人看电视了吗？你们看到对贝基·王的采访了吗？玲玲：她和Crazy Feet 乐队一起演唱。她是我最喜欢的歌手。托尼：是的，我看了，她去过我们学校！贝蒂：噢，当她还在这儿上学的时候，创办了一份叫做《新标准》的校园杂志。那么我们为什么不也创办一份校园杂志呢？我已经写下了一些想法。我们要记录下学校每天发生的事，还要告诉大家校园音乐会以及舞蹈俱乐部的事情。托尼：还有校园篮球比赛。玲玲：但是谁写文章呢？贝蒂：我们来写文章，还有什么想法吗？托尼：我知道了，我要就我们喜爱的乐队和电影写一些评论！玲玲：我要采访贝基·王！贝蒂：太好了，还有别人吗？大明：“家庭作业小助手”怎么样？托尼：是的，一些关于如何取得好成绩的想法！玲玲：大明，你的作业呢？大明：我在写出一篇叫做《什么是世界奇观？》的作文。我在读有关埃及古老的金字塔的事情。贝蒂：“家庭作业小助手“。大明，我想那是一个极好的主意。 Unit 2 I was on the edge of the Gran Canyon. 自然界最伟大的奇观我到达的时候是一大早，天正在下雨。我走出汽车，穿过一个门口，沿着一条小路前行。在东方，天空正在变亮，但路边仍然很黑。我知道，它就在那里，但什么也看不见。大约过了1000米，一个陌生人出现在我面前。我问：“我走的路对吗？他知道我要去哪里。他回答：“对，5分钟后你就会到那里。”最后，我来到一些岩石旁边停下。我仔细地从这些岩石上面看，但是天仍然太黑，我看不见任何东西。突然，云散了，雨停了。太阳从我身后升起，它离那些岩石很远。我看见地面沉降到下面深谷中的一条河里，离我特别遥远。我站在自然界的奇观之一——大峡谷的边缘。我俯视着距我大约2000米之遥的科罗拉多河。如果你把世界上最高的三座建筑物放在峡谷的底部，它们也不能达到顶部。然后，我眺望峡谷的另一边，它多远？20000米或许更远。最后，我向左右遥望，在两边，大峡谷消失在远方……400多千米长。大峡谷不仅是大。它是巨大！那天早上在大峡谷的边缘，我问了自己一个问题。它不是“它多深？”或者“它多宽？”或者“它多长？”而是“大峡谷是自然界最伟大的奇观吗？”我知道答案。但是你怎样认为？

新外研版英语九年级上课文

Module 1 When I arrived, it was early morning and it was raining. I got out of the car, went through a gate and walked along a path. In the east, the sky was becoming light. I knew it was there, but there was nothing to see. After about a mile, a stranger appeared in front of me. “Am I going the right way?” I asked. He knew where I was going. “Yes,”he replied. “you’ll get there in five minutes.” Finally, I came to some rocks and stopped. I looked over them, but it was silent and there was no sign of it. Suddenly, the clouds cleared and the rain stopped. The sun rose behind me and beyond the rocks. I saw that the ground fell away and down to a river, far below me. I was looking across the Grand Canyon, one of the wonders of the natural world. I looked down to the Colorado River, from here a silver stream nearly one mile below me. If you put the two tallest buildings in the world on top of the each other at the bottom of the canyon, they still wouldn’t reach the top. Then I looked across to the other side of the canyon. How far is it? It’s about fifteen miles, maybe more. Finally, I looked to my left and to my right, and on both sides the canyon went far away, about 277 miles long. The Grand Canyon is not just big. It’s huge! I remained by the canyon for about half an hour, and I asked myself, “Is the Grand Canyon the greatest wonder anywhere in the natural world?”I certainly know the answer. But what do you think? Module 2 Thanksgiving is an American festival. People give thanks for their food. It’s celebrated on the fourth Thursday in November and it’s a time for a special dinner among family and friends. We’ve celebrated the festival since the first pioneers from England arrived in America by ship in the seventeenth century. While they were crossing the Atlantic, many people died, and after they landed, their first winter was worse than any English winter. The local people, the Native Americans, taught the pioneers how to grow corn, catch fish and keep cows, sheep and hens. The following year they celebrated together by eating a dinner of the new food. We still celebrate Thanksgiving today with a traditional dinner. The kitchen is the most crowded room in our house because we all help to prepare the food there. We lay the table, then before we begin dinner, my father gives praise for the food, so we remember where the festival comes from. We usually eat too much, but it’s only once a year! We often listen to speeches and tell stories after dinner as well. When it’s all over everyone helps wash the dishes. The festival is a very busy time for travel when friends and families come together to celebrate. After we finish the Thanksgiving Day festival, there are plenty of other things to see and do. We live in New York City, and we go to watch the Macy’s Thanksgiving Day Parade, along with thousands of people as it goes along several streets and finishes at the famous Macy’s Store. Thanksgiving is also the start of the Christmas season, and we start shopping for presents. Football is also important at Thanksgiving, with many teams playing games. Like many Americans, we usually watch the games on television and enjoy ourselves very much.

初三下册英语知识点(外研版)

初三下册英语知识点（外研版）作为动词,break 有下列 12 个常用意思: ① 打破、断,如: ( a) If you drop the cup, you will break it. ( b) The rope suddenly broke. ② 违反、违约,如: ( a) Don't break the law. ( b) Tom is notorious for breaking promises. ③ 伤、毁,如: ( a) Tony broke Jane's heart by not marrying her. ( b) Judy dropped her watch and broke it. ④ 中断、打断,如: ( a) The barking of the dog broke our sleep. ( b) The stranger rushed in and broke our conversation. ⑤ 破晓,如: They arrived at the airport just as the day was breaki ng. ⑥ 放弃,如: It is hard to break the habit of smoking. ⑦ 开路,如: We sometimes saw voluntary workers help break paths in villages. ⑧ 毫无得失,如: He bought the sewing machine at $700 and sold it a t the same price. He broke even on the deal. ⑨ 闯入,如: A thief broke into my neigbour's house and ran away wi th some valuables. ⑩ 爆发,如: If a new world war breaks out, can you imagine the con sequences ? 11. 突破,如: The soldiers tried to break through the enemy's line. 12. 停止,如: The meeting suddenly broke up. 当名词时,break 有 5 个常见义,如下: ① 裂口: Please send for a plumber to repair the break in the wate r pipe. ② 拂晓: Fish mongers start work at the break of the day. ③ 吃茶点时间: A few of us have a tea-break at 11am every day.

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