海南省华东师范大学第二附属中学乐东黄流中学人教版英语素材:七年级上册课本整合
海南省乐东黎族自治县华东师范大学第二附属中学乐东黄流中学2023-2024学年高一下学期开学摸底考试
=
lnx
,
y
=
-
3 x
在
(0,
+¥)
上均单调递增,
故
f
(
x)
=
lnx
-
3 x
在
(0,
+¥)
上单调递增,
答案第11 页,共22 页
又
x
>
0
且无限接近于
0
时,
f
(x)
趋近于负无穷,
f
(1)
=
ln1 -
3 1
=
-3
<
0
,
f
(2)
=
ln2
-
3 2
<
0
,
f
(3)
=
ln3
-1
>
0,
f
(4)
=
ln 4
-
3 4
>
=
1 2
´
|
a
| ´12,\a
=
±4
,
故选:D 3.B 【分析】直接由三角函数的定义运算即可.
【详解】由题意可得
x
=
-1,
y
=
-3,
tan a
=
y x
=
3
.
故选:B. 4.C 【分析】判断函数的单调性,根据零点存在定理,即可求得答案.
【详解】函数
f
(
x)
=
lnx
-
3 x
定义域为 (0,
+¥)
,
由于
y
四、解答题
2
17.(1)计算:
6log6 7
构建基本技能体系,打通能力培养路径——对人教版七年级英语《新目标》教材的整合探索
新教育 综合35构建基本技能体系,打通能力培养路径—对人教版七年级英语《新目标》教材的整合探索◎华东师范大学第二附属中学乐东黄流中学 毛惠玲一、现行教材特点我们华东师范大学第二附属中学乐东黄流中学(华二黄中)初中英语学科使用的教材为人教版《新目标》。
这套教材在任务型语言教学理念的基础上编写而成。
它的语言教育理念是:强调语言应用,发展学习策略,培养创新精神,突出实践能力。
通过启发创造性、经验学习、情感陶冶、发展个性、体现人的价值,促进学生自我实现的人本主义教育思想。
它以话题为主线,贴近学生的实际生活,要求教师通过一系列“任务”的设置,把教学过程变成一个学习和运用相融合的过程,使学生完成对语言知识的学习、掌握和运用,快捷地实现语言学习的真正目的。
本套教材注重学习者的自由、个人选择,兼顾交际功能和语言知识结构的学习,强调语言知识在真实情境中的应用,真正体现了“Learning in doing (在用中学)”的教育新理念。
二、教材整合依据课程标准指出教师在教学中要善于根据教学的需要,对教材加以适当取舍和调整。
其中谈到可以在不影响教材的延续性和渐进性的前提下,根据学生的学习需求或周围的现实生活对教材编排顺序做适当的调整。
无论何种教科书,或引进,或自编,都有一定的局限性,无法完全满足所有课堂的具体需要。
一线教师要在立足新教材基础上通过合理地改变、筛选、整合教材中的内容等方式来弥补其不足。
因此,教师需要挖掘英语课程的内部资源,活用教材,跳出教材,创新性地使用教材,使教材丰满和充实起来。
我校的办学宗旨是“追求卓越,培养创造未来的人”。
我校是全国海洋教育实验基地,而且在2017年5月份,我校正式成为ASPnet (联合国教科文组织联系学校网络)成员。
这将会给我们带来更多优质的教育教学资源,也将进一步加大全球各地学校间的联系力度,学生与教师间的国际交流也将会更加频繁。
这就要求我们的学生必须发展、提高英语学习技能和语言能力,学会活学英语,活用英语。
海南省华东师范大学第二附属中学乐东黄流中学人教新目标高中英语必修第一册课件:unit1ListeningandSpeaking(共34张PPT)
If you don’t learn to think when you are young,you may never learn.
如果你年轻时没有学会思考,那就永远学不会思考。
A young idler,an old beggar.
少壮不努力,老大徒伤悲。
Match the photos with the names of the clubs.
2. The students are discussing ___ in conversation 2. A. schoolwork B. relationship C. dating
3. Circle the two clubs where these two
conversations happened.
Good habits formed at youth make all the difference. ——亚里士多德 年轻好习惯,受益不间断。
No pains,no gains.
没有付出就没有收获。
No cross,no crown.
不经历风雨,怎么见彩虹。
It is never too late to learn.
Listen to the first two conversations and choose the correct answers. 1. What are they learning about in
conversation 1? A. Hearing. B. Sounds. C. Dogs.
people older than 25 can't.
COVERSATION 2 T=Teacher A=Team A B=Team B
海南省华东师范大学第二附属中学乐东黄流中学人教部编版七年级历史上册教学课件:第7课战国时期的社会变化(共34张PPT)
战国时期的 社会变化
燕
晋齐
秦
楚
燕燕
赵赵 齐齐 秦秦 魏魏
韩韩 楚楚
一、战国七雄(相互兼并)
三家分晋:赵、魏、韩 1、七国形成
田氏代齐
齐楚秦燕赵魏韩——东南西北上中下
同时并存
东
齐
南
燕
楚
西 北
赵齐
秦 燕
上 中
魏
秦
韩
赵 魏
下
韩
楚
赵
救命啊!!!
齐
桂陵
魏
战国时期黄河、长江中下游地区图
燕
赵齐
秦
魏
2、主要战役 (1)桂陵之战(围魏救赵)—魏VS齐、赵
(2)马陵之战(增兵减灶)—魏VS齐
(3)长平之战(纸上谈兵)—秦VS赵 3、特点:规模大、兵力多、区域广、时间长 4、影响:为加速结束分裂,实现国家统一 奠定了基础。
春秋战国战争的不同点
春秋的争霸
战国的兼并
军队数量:
军队数量:
1、军队数量较少, 1、几十万大军,持
马陵
韩 桂陵
楚
战国时期黄河、长江中下游地区图
燕
赵
长平
齐
魏
秦
韩
楚
秦赵长平之战
比一比:
军队规模
城濮大战 (春秋时期)
晋:2万,楚:4万
长平大战 (战国时期)
秦活埋赵军40多万
持续时间
一天之内
三年
用兵谋略
退避三舍
反间计
战争结局 晋军大败楚军,晋文 赵军大败,东方六国再
公成为中原霸主
无法抵御秦的进攻
加强中 央集权
建立 封建 制度, 为统 一全 国奠 定了 基础.
海南省华东师范大学第二附属中学乐东黄流中学高中英语必修1Unit5Reading课件(共38张PPT)
Sun Yat-sen (1866 — 1925) China
He founded the first Republic in China in 1911 after many years’ fighting. He strongly believed in the three principles: nationalism; people’s rights; people’s livelihood.
USA
He was the first man to land on the moon in July 1969. He said, “That’s one small step for (a) man, one giant leap for mankind.
famous people: great people:
He fought for black people and was in prison for almost thirty years. He helped the black people get the same rights as white people.
Neil Armstrong (1930-- )
Mahandas Gandhi
(1869—1948) India
He gave up a rich life for his ideas and fought for his country to be free from the UK in a peaceful way.
Nelson Mandela (1918— ) South Africa
Timeline: please find out what happened in Elias’ life in the following years?
海南省华东师范大学第二附属中学乐东黄流中学北师大版七年级生物下册课件:92-血液循环(第2课时)
Hale Waihona Puke 心脏的位置上腔静脉 动脉瓣
右心房 右心室 下腔静脉
主动脉
肺动脉 肺静脉 左心房 房室瓣
左心室
与心脏相连的血管
规律:
与心房相连的是静脉
上腔静脉
与心室相连的是动脉
左心房 右心房 左心室 右心室
肺静脉 上下腔静脉 主动脉 肺动脉
下腔静脉
主动脉 肺动脉 肺静脉
瓣膜
种类: 房室瓣:心房和心室之间 动脉瓣:心室和动脉之间
A.左心房 B .右心房 C .左心室 D.右心室
D 2.下列有关血液在心脏各腔中的流动途径中,正确的是( )
A.(动脉血)→左心房→左心室→肺动脉 B.(动脉血)→左心房→左心室→主动脉 C.(静脉血)→右心房→右心室→肺静脉 D.(静脉血)→右心房→右心室→主动脉
B 3.心脏的四个腔中,流动着动脉血的两个腔是( )
分析心动周期的全过程:心房每工作(收缩)0.1S, 可以休息(舒张)0.7S,心室每工作(收缩)0.3S, 可以休息(舒张)0.5S。
课堂小结
心壁 ——由心肌构成
左心房
肺静脉
相通
心 脏 的
四个腔
左心室
右心房 相通
主动脉 上下腔静脉
结 构
右心室
肺动脉
房室瓣
瓣膜
动脉瓣 防止血液倒流
静脉瓣
练习题
C 1.心脏结构中,与主动脉相通的是( )
特点:瓣膜都是单向开放
作用:阀门作用,保证血 液沿一定方向流动而不
会倒流。
动脉瓣 房室瓣
心脏中血液流动的方向
静脉 心房 心室 动脉
收缩、舒张
心率与心输出量
海南省华东师范大学第二附属中学乐东黄流中学七年级英语上册:StarterUnit33a-3d教案
Starter Unit3 What color is it?By Jayden LuContent 3a-3dObjectives 1. Get the key information(things/colors) from the recording.2. Make a longer conversation by using sentence str uctures from StarterUnit1-3.ImportantpointsUse the sentence structu res to make a longer conversation.DifficultpointsUse the sentence structures to make a longer conversation.Tools blackboard, multi-media toolsProcedur esTeaching Activiti es Purposes&Suggestions Teacher’s Activities Students’ Activities Purposes SuggestionsStep 1 RevisionDo a dictation fromthe letter Ss to Zz.Dictate the the letter Ssto Zz.Review theletter learnedin last class.Step 2 Listening practice3a&3b&3cPlay the recordingand make speci ficrequireme nt.Listen to the recordingand number thepictures, the n fill in theblanks with the missingletters.Get morefamiliar withthe word s ofthings andcolor s.Step 3 Listening practice 3dPlay the recordingand make specificr equirement.Listen to the recordingand number the wordsin order.Get familiarwith thesentencestructures.Step 4 Practice the dialog in 3d Walk around andobserve studentspracticing the dialog incare to give some helpin need.Practice with partners,then try to make alonger conversation byusing sentencestructures from StarterUnit1-3.Comb ine thestructureshave learnedand try tomake a longerd ialog.Step 5 Quiz & Homework Show the quiz and letst udents complete it,then check andexp lain the answers.Show the homework.Do the quiz with theknowled ge justlearned.Take n ote about thehomework.Check theknowledgejust learnedandconsolidate it.。
华东师范大学第二附属中学乐东黄流中学
华东师范大学第二附属中学乐东黄流中学2018年秋季初一招生方案根据《教育部办公厅关于做好2018年普通中小学招生入学工作的通知》(教基厅〔2018〕5号)和《海南省教育厅关于做好2018年普通中小学招生入学工作的通知》(琼教基〔2018〕58号),华东师范大学第二附属中学乐东黄流中学(以下简称华二黄中)特制定本招生工作方案。
一、招生计划1、招收2018年学籍在我县的小学毕业学生320人;2、华东师范大学第二附属中学乐东黄流中学初一招生分为黄流镇和其他镇片区。
二、招生办法1、招生计划的50%用于招收黄流镇户籍六年级毕业生以及2018年前父母在黄流镇办理居住证的外来务工随迁具有黄流地区学籍六年级毕业生和2018年前在黄流地区购房或缴交社保的乐东县其他镇黄流学籍六年级毕业生,符合条件的学生自主向所在学校申请,经电脑摇号随机派位确定招收160人;2、招生计划的50%面向其他镇招收镇户籍六年级毕业生以及2018年前办理居住证的外来务工随迁在籍六年级毕业生,符合条件的学生自主向所在学校申请,经电脑摇号随机派位确定招收160人;3、学生只能申报乐东中学、华东师范大学第二附属中学乐东黄流中学中的一所学校进行摇号,被摇号录取但未因特殊情况而没有按时到校报名注册的,取消其招录资格。
三、入学登记所需材料(一)本县户籍的适龄儿童少年入学登记所需材料:1、父、母及入学新生的居民户口簿;2、购房有关凭证、经公证的租房协议、房管部门证明(在所在镇就读的不需提供)。
(二)外来务工人员随迁子女申请就学所需材料:1、乐东黎族自治县外来务工(含进城务工)人员随迁子女入学申请表(从网上下载或到学校领取);2、父、母及入学新生的户口簿;3、父、母2018年前购房有关凭证或经公证的租房协议、房管部门证明(办理居住证的不需提供);4、父、母2018年前办理的居住证;5、父、母劳动合同和劳动工资单或工商部门核发的营业执照副本等证明;参加我县从业人员各项社会保险半年以上的证明(有居住证、不动产登记的可不提供)。
海南省华东师范大学第二附属中学乐东黄流中学2023-2024学年高一上学期12月月考英语试题
海南省华东师范大学第二附属中学乐东黄流中学2023-2024学年高一上学期12月月考英语试题学校:___________姓名:___________班级:___________考号:___________一、阅读选择Where can you find a nice place to relax on holiday for both you and your children? Well, I suggest you try the beautiful and green Isle of Wight (IOW). The Isle of Wight is one of the main tourist attractions. Here is some information on a few of the attractions on the IOW.Dinosaur IsleIt is located in Sandown, a seaside town on the southeast coast. It’s a large, lovely museum, both fun and educational. Here you can see a large fossil collection of all kinds of dinosaurs, as well as a gift shop. You can walk into the past and then the future, learning about the history and the development of the civilization of dinosaurs (恐龙) that lived 120 million years ago.Robin Hill Country ParkThe park is in the beautiful countryside, and is suitable for children’s parties and games. It has five new gardens, and offers great opportunities to see and take pictures of the rare red squirrels.The West of the WightHere we have the Marine Aquarium, the Archaeology Exhibition and the Model Railway. They offer another opportunity to combine entertainment (娱乐) with learning. This is a great place to see ancient boats crossing the narrow strait between the island and the mainland.The Wight Bus MuseumThis museum is run completely by unpaid volunteers. It has a bus collection stored in what was once a warehouse (仓库). Most of the buses in the museum date back to around the 1910’s.With all of these choices, what are you waiting for? IOW Tourism welcomes you! 1.Where can you visit the dinosaur museum?A.In a seaside town.B.In the west of the Isle.C.On the northeast coast.D.In the beautiful countryside. 2.Where can you learn something as well as have a good time?A.Dinosaur Isle and the West of the Wight.B.Dinosaur Isle and Robin Hill Country Park.C.The Wight Bus Museum and the West of the Wight.D.The Wight Bus Museum and Robin Hill Country Park.3.The purpose of this passage is to _______.A.tell readers what is worth visiting B.attract readers to come to the IOWC.advise readers how to relax on holidays D.show the development of tourism on the IOW4.You can read this article in a _______.A.book review B.science journal C.film advertisement D.travel magazineWhen someone is homeless or trying to recover from a natural disaster, they are in great need of everyday goods. While people are often encouraged to donate (捐赠) canned goods, not everyone is thinking about things like shoes.Of course, you can’t go looking for a new job or a home, if you have no shoes to walk in. One woman in Hays, Kansas took this into consideration, and found a great way to help hundreds of people.Payless stores were going out of business, and shoes were selling for as little as $1 per pair, so a woman named Addy Tritt bought out all the remaining shoes at the Hays Payless store — more than 200 pairs — and donated them to flood victims (灾民) in Nebraska.Those shoes were then sent to farmers in Nebraska by Fort Hays State University. Tritt, who recently graduated from FHSU, wanted to “pay it forward”.“I have been so lucky,” she said. “There have been so many great people in my life who have inspired me. I see so many terrible things in the news. So many people have helped me when I was down. They influenced me so much that I want to help if I can.”Tritt has a history of kind acts. She has donated more than 60 bags of school supplies to Hays students, and organised a baby clothes drive and two supply drives for the animal shelter.“I really feel I have been directed and guided to help people,” she said. “If you can do something for someone else, you need to find a way even if it is a pair of shoes.”5.How did Tritt help flood victims?A.By buying shoes for them.B.By sending some food to them.C.By helping them find new jobs.D.By selling shoes to raise money for them. 6.What does the underlined phrase “pay it forward” in paragraph 4 mean?A.Get extra support.B.Share news with others.C.Pass on kindness.D.Put forward the plan.7.Why did Tritt donate shoes to flood victims?A.The victims needed shoes most.B.She was influenced by kind people.C.The shoes were sold at a low price.D.She wanted to help the Payless stores. 8.Which word can best describe Tritt?A.Brave.B.Easy-going.C.Clever.D.Caring.People often ask which is the most difficult language to learn, and it is not easy to answer because there are many factors to take into consideration. Firstly, in a first language the differences are unimportant as people learn their native language naturally, so the question of how hard a language is to learn is only related to learning a second language.A native speaker of Spanish, for example, will find Portuguese (葡萄牙语) much easier to learn than a native speaker of Chinese, because Portuguese is very similar to Spanish, while Chinese is very different. The greater the differences between a second language and one’s first language, the harder it will be for most people to learn a second language. Many people answer that Chinese is the hardest language to learn, possibly influenced by the thought of learning the Chinese writing system, and the pronunciation of Chinese does appear to be very difficult for many foreign learners. However, for Japanese speakers, who already use Chinese characters in their own language, learning writing will be less difficult than for speakers of languages using the Roman alphabet (字母表).Some people seem to learn languages readily, while others find it very difficult. Teachers and the environment in which the language is learned also play an important role, as well as each learner’s purpose of learning. If people learn a language because they need to use it in their work, they often learn it faster than people studying a language that has no direct use in their day-to-day life.No language is easy to learn well, though languages which are related to our first language are easier. Learning a completely different writing system is a huge challenge, but that does not necessarily make a language more difficult than another. In the end, it is impossible to say that there is one language that is the most difficult language in the world.9.What is the main idea of paragraph 2?A.Portuguese and Chinese are very different.B.Chinese is harder to learn than Portuguese.C.Portuguese is very easy for foreigners to learn.D.One’s first language can affect learning a second language.10.Why do many people think Chinese is hard to learn?A.Its writing system is strange.B.Its pronunciation is old-fashioned.C.Its characters are difficult to understand.D.It has many differences from otherlanguages.11.What does the underlined word “readily” in paragraph 3 mean?A.Carefully.B.Easily.C.Freely.D.Slowly.Have you ever lost your temper (脾气)? Did you shout or want to hit someone?12 You may get angry when something doesn’t go your way. Maybe you get mad at yourself when you don’t understand your homework or when your team loses an important game. Maybe your teacher gave you too much homework. That made you angry!There are different ways people feel angry. 13 Are you breathing faster? Is your face bright red? Do you want to break something or hit someone? Anger can make you shout at those around you, even people you like or love.Some people keep their anger buried deep inside. If you do this, you might get a headache or your stomach might start to hurt. You may start to cry. 14 You should find a way to let it out without hurting yourself or others.Don’t lose control if you get angry. 15 Instead, admit to yourself that you are angry and try to know why. What can you do to keep the situation from happening again? If your little sister gets a toy and you don’t, it’s not OK to break that toy. Maybe you can ask her to share it with you. It helps to talk about your anger with an adult, such as a parent, teacher, or relative. 16 .A.It’s not good to hide your anger.B.Anger can even be a good thing.C.Many things may make you angry.D.Taking it out on others never solves anything.E.Usually your body will tell you when you are angry.F.Once you talk about anger, those bad feelings usually start to go away.G.When someone you know is angry, he or she may stop talking to you or become quiet.二、完形填空A homeless man spent two days tracking down a woman after finding her handbag in theout in Bolton.Paul Calderbank found the handbag outside a pub and began a search for its 18 .He walked around the streets for two days 19 people who looked about Ms Owen's age if they knew her.He 20 who she was from her driving licence.Mr Calderbank,who has been 21 for four years,attached a note to the bag explaining his mission (任务)22 he feared people would think he had stolen it. He planned to walk to Ms Owen's house to 23 the bag but met some of her friends. They 24 her on Facebook and arranged for the two to meet .Ms Owen from Bolton was very thankful that Mr. Calderbank had returned the handbag to her."There needs to be more kind people like this in the world," she said.She has started to raise money 25 to help Mr Calderbank pay for some clothes, food,and a home.The web page has raised more than £1,100 in two days. She said Mr Calderbank had gone hungry 26 buying food with the £10 cash in her bag. In the three-page 27 he attached to the bag, Mr Calderbank wrote, "I want to find the true owner and 28 hand all her belongings back to her.I want to do this because I am an honest person,and because to me it feels good to do it.Ms Owen is 29 to raise £1,500 for Mr. Calderbank. She asked him what he wanted to do with the 30 .He said that he really wanted to get a 31 ."I've decided to find this man a home,"said Ms Owen.17.A.lost B.invented C.created D.drew 18.A.maker B.buyer C.seller D.owner 19.A.guiding B.asking C.imagining D.guessing 20.A.gave out B.broke out C.found out D.carried out 21.A.homeless B.friendless C.worthless D.hopeless 22.A.if B.until C.so D.because23.A.return B.get C.use D.carry 24.A.saw B.showed C.messaged D.caught 25.A.online B.quickly C.again D.easily 26.A.along with B.after C.by D.instead of 27.A.picture B.note C.report D.poster 28.A.patiently B.hardly C.personally D.exactly 29.A.regretting B.learning C.trying D.wondering 30.A.money B.goal C.need D.time 31.A.restaurant B.shop C.car D.flat三、语法填空阅读下面材料,在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。
海南省华东师范大学第二附属中学乐东黄流中学高三心理健康教案:走过忐忑,笑迎未来
第 6 课时,共 课时授课题目 《走过忐忑,笑赢未来》授课类型:□1、常规课 □2、公开课□3、综合课 4、新授课□5、巩固课 □6、复习课□7、试卷讲评□其他:授课班级高三(11)-(20)班课时安排 1课时学情分析为了及时了解学生对复习内容的掌握程度,训练学生的考试心态,高中一般每月会进行一次大型的考试,每次考试后,学生们的情绪或多或少会有些波动。
一部分学生成绩不理想,担忧、自责,情绪低落;一部分学生敏感如刺猬,脆弱、易怒,情绪不稳;还有一部分学生考得好坏都无所谓,缺乏考后系统总结,这些心态对于下一阶段的学习和复习无疑会产生一定的消极影响。
本节课旨在通过欣赏短剧、描绘心情、巧解奇梦、分析考试等环节,引导高中学生合理发泄考后不良情绪,学会辩证对待各种类型的考试,懂得如何进行考后分析,以更好的心态投入后续学习中去。
教学目标1. 认识到考试的意义在于帮助自己查缺补漏、合理定位、及时调整复习计划,学会辩证客观地看待考试2. 通过同学经验分享及教师启发,学会进行考后分析,从而感悟成功需要踏实学习、切实反思教学重点和难点重点:正确认识考试的意义 难点:学会考后分析,调整心态教学思路设计内容与方法选择:视频观看导入角色扮演法感受考后状态学习沟通技巧:活动体验法考后分析方法介绍:练习法教学工具的说明和使用:投影仪用于播放课件教学步骤相关说明一、引入环节1.播放《中国达人秀》视频:6岁女孩演唱《忐忑》。
2.分享感受(1)自由发言:看完之后,你有何感受?(2)教师点评:其实处在高中阶段的我们,也时常演绎着这样一种场景,一次次站上舞台,忐忑地等待结果,却冷不丁地得到否定,但即使这样,我们还是带着自信与微笑继续下一次。
这种忐忑时常出现在什么时候呢?当然是考试。
二、角色扮演(考后你我他)目的:通过角色扮演让学生学会辩证客观地看待考试1.教师给学生派发校园短剧《考后百态》的资料卡,请学生分角色扮演(PPT展示)。
2.教师讲评:看完三个短剧,同学们有什么感想?每次考试后,有的同学像刺猬,有的同学无所谓,有的同学不知累。
海南省华东师范大学第二附属中学乐东黄流中学七年级下学期地理课件:72东南亚(第二课时)(共22张PPT)
泰国
曼谷原意"天使之城 ",有"佛庙之都"之 誉,为黄袍佛国之 泰国首都,是泰国 政治、经济、文化 和交通中心。
新加坡——花园城市
鱼尾狮
老挝的标志 性建筑
印度尼西亚——巴厘岛
柬埔寨吴哥窟
越南——下龙湾
议一议
与我国
近些年来中国人到东南亚国家 旅游成为一大热点,为什么?
距离: 距离近,交通便利
3.下列地区中华侨和华裔分布最广的是( )
A. 朝鲜半岛、日本群岛
B. 印度半岛、西印度群岛
C. 阿拉伯半岛、菲律宾群岛 D. 中南半岛、马来群岛
C 4.有关东南亚旅游业的叙述,不正确的是 ( )
A. 民族风情多姿多彩
B. 热带自然景观丰富
C. 新加坡的旅游业收入不占重要地位 D. 旅游业是东南亚的新
第二节 东南亚
(第2课时)
华二黄中:杨涛
学习目标
1、运用地图分析中南半岛的地形特点、 分析东南亚的自然条件对人口和城市分布 的影响。
2、了解东南亚丰富的旅游资源和发达的 旅游业。
一、山河相间与城市分布 (26-27页)
思考:请仔细观察中南半岛地形图 1.中南半岛的地形有什么特点? 2.中南半岛上的河流流向? 3.中南半岛上人口城市分布有何特点?
兴产业,并已成为东南亚的主要产业。
5.读“东南亚示意图”,完成下列问题。
(1)写出下列字母所代表的地理
事物名称: A__南______海,B__印__度__洋, C___马__六甲海峡__ _海峡, F____苏__门__答__腊__岛______岛。 (2)图中G是____缅__甸__(国家),首
我国主要在温 带地区
海南省华东师范大学第二附属中学乐东黄流中学七年级英语上册:StarterUnit24a-4d教案
Starter Unit2 What’s this in English?By Jayden LuContent 4a-4dObjectives 1. Judge and recognize the pronunciation of open syllable and closed syllable of letter I and O, and read the sample words correctly in 4c and 4d.2. Find the rules of pronunciation of letter I and O in different lettercombination through more samp le words.Important points Find the rules of p ronunciation of letter I and O in different letter combination through more sample words.Difficult points Find the ru les of pronunci ation of letter I and O in different letter combina tion through more sample words.Tools blackboard, multi-media toolsProce dur esTeaching Activities Purposes&Suggestions Teacher’s Activities Students’ Activities P urposes SuggestionsStep 1 Revision Show pictures andsentence structures onslices, and letstu dents ask an danswer acco rding tothe pictures.Divide into two biggroup, ask and answerthe questions accordingto the pictures.Review thestructureshave learned.Step 2 Letters consolidati on(4a&4b)Let students finish thepractice bythemselves, walkaround and offer helpto the st udents inneed.Fill in the missingletters in 4a, andnumber th e words in4b.Consolidatethe order ofthe letters Aato Rr.Step 3 Further practice (4c&4d) Let students read theletters and words incolumn 1 together, andtry to read the newwords in column 2.Correct pronunciati onmistakes.read the letters andwords in column 1to gether, and try toread the new word s incolumn 2.Tr y to find mor e wordsinclude the samepronunciation.Be familiarwith thepronunciationof letter I andO in differentwords.Step 4 Quiz & Homework Show the quiz and letstudents complete it,then check andexplain the answers.Show the homework.Do the quiz with theknowledge just learned.Take note about th ehomework.Check theknowledgejust learnedandconsolidate it.。
海南省乐东黎族华东师范大学第二附属中学乐东黄流中学2023-2024学年高一下学期6月月考 数学试题
华二黄中2023-2024学年第二学期第二次月考高一年级数学试卷试卷满分:150分考试时长:120分钟注意事项:1.答题前填写好自己的姓名、班级、考号等信息2.请将答案正确填写在答题卡上第I 卷(选择题)一、单选题(本题共8小题,每小题5分,共40分.在每小题给出的四个选项中,只有一项是符合题目要求)1.在复平面内,已知复数11z i=-,则其共轭复数z 对应的点位于()A .第一象限B .第二象限C .第三象限D .第四象限2.在一个袋子中放2个白球,2个红球,摇匀后随机摸出2个球,与“摸出1个白球1个红球”互斥而不对立的事件是()A .至少摸出1个白球B .至少摸出1个红球C .摸出2个白球D .摸出2个白球或摸出2个红球3.已知数据12,,,,n x x x t 的平均数为t ,方差为21s ,数据12,,,n x x x 的方差为22s ,则()A .2212s s >B .2212s s =C .2212s s <D .21s 与22s 的大小关系无法判断4.已知直线l ⊥平面α,直线m ⊂平面β,有下列四个结论,其中正确结论是:①//l m αβ⇒⊥;②l m αβ⊥⇒⊥;③//l m αβ⇒⊥;④//l m αβ⊥⇒.A .①与②B .①与③C .②与④D .③与④5.在ABC 中,若138,7,cos 14a b C ===,则最大角的余弦是()A .15-B .16-C .17-D .18-6.边长为5cm 的正方形EFGH 是圆柱的轴截面,则从E 点沿圆柱的侧面到相对顶点G 的最短距离是()A .10cmB .2cmC .D .527.小吴一星期的总开支分布如图1所示,一星期的食品开支如图2所示,则小吴一星期的鸡蛋开支占总开支的百分比为()A .1%B .2%C .3%D .5%8.在等腰梯形ABCD 中,已知//AB CD ,22AB CD ==,M 是DC 的中点,2=CN NB ,若AC AM AN λμ=+,则λμ+的值为()A .119B .89C .2D .3二、多选题(本题共3小题,每小题6分,共18分.在每小题给出的选项中,有多项符合题目要求.全部选对的得6分,部分选对的得部分分,有选错的得0分)9.某城市为了解游客人数的变化规律,提高旅游服务质量,收集并整理了2014年1月至2016年12月期间月接待游客量的数据,绘制了下面的折线图.根据该折线图,下列结论正确的有().A .月接待游客量逐月增加B .年接待游客量逐年增加C .各年的月接待游客量高峰期大致在7—8月D .各年1月至6月的月接待游客量相对于7月至12月,波动性更小,变化比较平稳10.下列说法正确的是()A .用简单随机抽样的方法从含有50个个体的总体中抽取一个容量为5的样本,则个体m 被抽到的概率是0.1B .数据1210,,,x x x 的平均数为90,方差为3;数据1215y ,y ,,y 的平均数为85,方差为5,则12101115,,,,,,,x x x y y y 的平均数为87,方差为10.2C .数据13,27,24,12,14,30,15,17,19,23的第70百分位数是23D .已知数据1210,,,x x x 的极差为6,方差为2,则数据121021,21,,21x x x +++ 的极差和方差分别为12,811.如图,在直四棱柱1111ABCD A B C D -中,底面ABCD 是边长为4的正方形,13AA =,则()A .异面直线1AB 与11B D B .取1BB 的中点为M ,过1A MC 、、三点的平面截直四棱柱所得截面图形的面积为734C .1A B //平面11BD CD .点1B 到平面11BD A 的距离为125第II 卷(非选择题)三、填空题(本题共3小题,每小题5分,共15分)12.已知向量()1,a x = ,()1,b x =- ,若2a b - 与b垂直,则a 的值为.13.某学校高二年级选择“物化地”,“物化生”和“史地生”组合的同学人数分别为210,90和60.现采用分层抽样的方法选出12位同学进行项调查研究,则“物化生”组合中选出的同学人数为.14.已知正三棱锥-P ABC 的底面边长为1,点P 到底面ABC ,则该三棱锥的内切球半径为,该三棱锥外接球半径为.四、解答题(本题共5小题,共77分,解答应写出文字说明、证明过程或演算步骤)15.已知复数112i x =-是关于x 的方程20x ax b ++=的根(i 是虚数单位),其中,a b ∈R .(1)求a ,b 的值.(2)若||z =1x z 是纯虚数,求z .16.如图,在四棱锥P ABCD -中,底面ABCD 为矩形,平面PAD ⊥平面ABCD ,PA PD ⊥,PA PD =,,E F 分别为,AD PB 的中点.(1)求证:PE BC ⊥;(2)求证:平面PAB ⊥平面PCD ;17.在ABC 中,角,,A B C所对的边分别为,,a b c ,且满足2sin 0a C =(1)求角A 的值;(2)若a =ab ≤,求2cb -的取值范围.18.从某企业生产的某种产品中抽取100件,测量这些产品的一项质量指标值,由测量结果得到如下频数分布表:质量指标值分组[)75,85[)85,95[)95,105[)105,115[]115,125频数62638228(1)作出这些数据的频率分布直方图;(2)估计这种产品质量指标值的众数、中位数、平均数及方差(同一组中的数据用该组区间的中点值作代表);(3)根据以上抽样调查数据,能否认为该企业生产的这种产品符合“质量指标值不低于95的产品至少要占全部产品的80%”的规定?19.如图所示,正四棱锥P ABCD -中,O 为底面正方形的中心,侧棱PA 与底面ABCD 所成的角的正切值为2.(1)求侧面PAD 与底面ABCD 所成的二面角的大小;(2)若E 是PB 的中点,求异面直线PD 与AE 所成角的正切值;(3)在(2)的条件下,问在棱AD 上是否存在一点F ,使EF ⊥侧面PBC ,若存在,试确定点F 的位置;若不存在,说明理由.1.D【分析】根据复数运算和共轭复数定义求得z ,由此可得对应点坐标,从而确定结果.【详解】()()111111122i z i i i i +===--+ ,1122z i ∴=-,z ∴对应的点为11,22⎛⎫- ⎪⎝⎭,位于第四象限.故选:D.2.C【分析】根据互斥事件,对立事件的概念判断可得选项.【详解】对于A ,至少摸出1个白球与摸出1个白球1个红球不是互斥事件;对于B ,至少摸出1个红球与摸出1个白球1个红球不是互斥事件;对于C ,摸出2个白球与摸出1个白球1个红球是互斥而不对立事件;对于D ,摸出2个白球或摸出2个红球与摸出个白球1个红球是互斥也是对立事件.故选:C .3.C【分析】利用方差与均值的关系,结合方差公式即可判断2212,s s 的大小.【详解】由题设,123...1n x x x x t t n +++++=+,即123...nx x x x t n++++=,∴22111()1n i i s x t n ==-+∑,22211()n i i s x t n ==-∑,即有2212s s <.故选:C.4.B【解析】由面面平行的性质和线面垂直的定义,可判断①的真假;由线面垂直的性质、面面垂直的性质及空间关系,可判断②的真假;由线面垂直的判定定理,及面面垂直的判定定理,可判断③的真假;根据线面垂直、线线垂直的定义及几何特征,可判断④的真假.【详解】过直线m 做一平面,,//n γγααβ= ,//m n ∴,l ⊥平面α,,l n l m ∴⊥⊥,①正确;直线l ⊥平面α,若αβ⊥,则l 与m 可能平行,异面也可能相交,②错误;直线l ⊥平面α,若//l m ,则m ⊥平面α,m ⊂平面β,αβ∴⊥,③正确;直线l ⊥平面α,若l m ⊥,则//m α或m α⊂,则α与β平行或相交,④错误.故选:B.【点睛】本题以空间线面关系的判定为载体,考查了空间线面垂直,线面平行,面面垂直及面面平行的判定及性质,考查空间想象能力,属于中档题.5.C【分析】运用余弦定理求出c ,再根据三角形中大边对大角的性质,结合余弦定理进行求解即可.【详解】因为138,7,cos 14a b C ===,所以3c =,因为a b c >>,所以A B C >>,因此222499641cos 22737b c a A bc +-+-===-⨯⨯,故选:C 6.D【分析】将圆柱展开,根据题意即可求出答案.【详解】圆柱的侧面展开图如图所示,展开后1552()222E F cm ππ'=⨯⨯=,∴)E G cm '=,即为所求最短距离.故选:D.7.C【分析】由图1知食品开支占总开支的30%,由图2知鸡蛋开支占食品开支的110,由此求得鸡蛋开支占总开支的百分比.【详解】解:由图1所示,食品开支占总开支的30%,由图2所示,鸡蛋开支占食品开支的3013040100805010=++++,∴鸡蛋开支占总开支的百分比为30%110⨯=3%.故选C .8.A【分析】根据平面向量线性运算法则及平面向量基本定理求出λ、μ即可.【详解】根据题意,//AB CD ,22AB CD ==,M 是DC 的中点,2=CN NB ,画出梯形ABCD 如下图所示:所以AM AC CM =+ 14AC BA =+()14BN C NAA =++ 1142NC AC NA ⎛⎫=++ ⎪⎝⎭1184NC NA AC =++ ()1184AC AN AC NA=+-+ 111884AC A AC N AN =+-- 9388AC AN =- ,则8193AC AM AN =+ ,又AC AM AN λμ=+ ,AM 、AN不共线,所以8913λμ⎧=⎪⎪⎨⎪=⎪⎩,所以8111939λμ+=+=.故选:A 9.BCD【分析】利用题中折线图中的数据信息以及变化趋势,对四个选项逐一分析判断即可.【详解】解:对于A ,由折线图的变化趋势可得,月接待游客量有增有减,故选项A 错误;对于B ,由折线图的变化趋势可得,年接待游客量逐年增加,故选项B 正确;对于C ,由折线图可得,各年的月接待游客量高峰期大致在7,8月,故选项C 正确;对于D ,由折线图可得,各年1月至6月的月接待游客量相对于7月至12月,波动性更小,变化比较平稳,故选项D 正确.故选:BCD.10.ABD【分析】A 选项,根据简单随机抽样的定义和概率性质得到答案;B 选项,根据分层抽样平均数及方差公式判断;C 选项,先对数据从小到大排序,再根据百分位数定义计算即可;D 选项,根据方差性质得到121021,21,,21x x x +++ 的方差可判断.【详解】A 选项,每个个体被抽到的概率为50.150=,故A 正确;B 选项,12101115,,,,,,,x x x y y y 的平均数为10901585871015⨯+⨯=+,方差{}2221103(9087)155(8587)10.21015S ⎡⎤⎡⎤=⨯+-++-=⎣⎦⎣⎦+,故B 正确;C 选项,这10个数据从小到大排列为12,13,14,15,17,19,23,24,27,30,由于100.77⨯=,故选择第7和第8个数的平均数作为第70百分位数,即232423.52+=,所以第70百分位数是23.5,故C 错误;D 选项,不妨设1106x x -=,则()10110121212()2612x x x x +-+=-=⨯=,即数据121021,21,,21x x x +++ 的极差为12,由方差性质知22228S =⨯=,故D 正确.故选:ABD 11.ACD【分析】由于11//A B CD ,所以异面直线1A B 与11B D 所成角即11B D C ∠或其补角.利用余弦定理计算可判断A ,作出截面计算可判断B ,根据线面平行的判定定理判断C ,利用等体积法求点到面的距离判断D.【详解】对于A ,依题意115CB CD ==,11B D =,由于11//A B CD ,所以异面直线1A B 与11B D 所成角即11B D C ∠(或其补角),在三角形11CB D 中,2221155cosB DC +-∠==所以异面直线1A B 与11B D ,故A 选项正确;对于B ,设过1A M C 、、三点的平面α交棱1DD 于N ,连接1,AN C N ,如图,由1//C M 平面11ADD A ,α 平面11ADD A AN =,1C M α⊂,所以1//C M AN ,同理可得1//AM NC ,所以截面为平行四边形1AMC N ,又Rt ABM ≌11Rt C B M △,可得1AM C M =,所以四边形1AMC N 为菱形,所以Rt ADN △≌11Rt C D N ,可得1D N DN =,即N 为1DD 中点,所以面积1122S AC MN =⋅==B 错误;对于C ,由于11//A B CD ,1⊄A B 平面11B D C ,1CD ⊂平面11B D C ,所以1//A B 平面11B D C ,故C 选项正确;对于D ,设点1B 到平面11BD A 的距离为h ,由111111B A BD B A B D V V --=,所以1111454433232h ⨯⨯⨯⨯=⨯⨯⨯⨯,解得125h =,故D 选项正确.故选:ACD.12.2【分析】首先根据2a b - 与b垂直求得x =a 的值即可.【详解】解:根据题意,向量()1,a x =,()1,b x =- ,则()23,a b x -=,若2a b - 与b垂直,则()2230a b b x =-+-=⋅ ,解可得:x =则2a ==.故答案为:2.13.3【分析】根据分层抽样的概念,按各层比列求解即可.【详解】由分层抽样可知,“物化生”组合中选出的同学人数为901232109060⨯=++人,故答案为:314.267212【分析】设PM 是棱锥的高,则M 是ABC 的中心,D 是AB 中点,易得几何体的体积,进而结合等体积法求得内切球的半径,利用直角三角形求解外接球的半径.【详解】如图,PM 是棱锥的高,则M 是ABC 的中心,D 是AB 中点,233144ABC S ==△,113633412P ABC ABC V S PM -=⋅=⨯=△,113DM ==PD =CM =12PAB S AB PD =⨯⨯△112612=⨯⨯=,所以33PAB ABC S S S =+=⨯△△设内切球半径为r ,则13P ABC Sr V -=,3126r ⨯=;易知外接球球心在高PM 上,球心为O ,设外接球半径为R ,则在Rt OMC 中,222OM MC OC +=,即)222R R +=⎝⎭,解得12R =.故答案为:26;7212.15.(1)2,5a b =-=;(2)z =或z =-.【分析】(1)将112i x =-代入方程,根据复数相等列方程组求解可得;(2)设i z m n =+,根据复数模公式和纯虚数概念列方程组求解即可.【详解】(1)112i x =- 是方程的根,()()212i 12i 0a b ∴-+-+=,即()342i 0a b a +--+=,30420a b a +-=⎧∴⎨--=⎩,解得2,5a b =-=;(2)设i z m n =+,则z =2210m n +=①,又()()()()112i i 22i x z m n m n n m =-+=++-为纯虚数,所以2020m n n m +=⎧⎨-≠⎩②,由①②联立,解得m n ⎧=⎪⎨=⎪⎩m n ⎧=-⎪⎨=⎪⎩z ∴=或z =-.16.(1)证明见解析(2)证明见解析【分析】(1)根据等腰三角形的性质得到PE AD ⊥,再根据//BC AD 可得PE BC ⊥;(2)根据面面垂直的性质定理得到AB ⊥平面PAD ,进一步得到AB PD ⊥,再根据线面垂直的判定定理得到PD ⊥平面PAB ,最后根据面面垂直的判定定理可证平面PAB ⊥平面PCD .【详解】(1)因为PA PD =,E 为AD 的中点,所以PE AD ⊥.因为底面ABCD 为矩形,所以//BC AD ,所以PE BC ⊥.(2)因为底面ABCD 为矩形,所以AB AD ⊥.又因为平面PAD ⊥平面ABCD ,所以AB ⊥平面PAD ,所以AB PD ⊥.又因为PA PD ⊥,PA AB A = ,所以PD ⊥平面PAB .因为PD ⊂平面PCD ,所以平面PAB ⊥平面PCD .17.(1)2π3或π3(2)【分析】(1)根据题意,由正弦定理化简求得sin A =A 的值;(2)根据题意,得到因π3A =,求得4sin bB =,π4sin 4sin 3cC B ⎛⎫==+ ⎪⎝⎭,化简得到1π26b c B ⎛⎫-=- ⎪⎝⎭,结合π2π33B ≤<,利用三角函数的性质,即可求解.【详解】(1)解:因为2sin 0a C =,由正弦定理得2sin sin 0A C C =,又因为(0,π)C ∈,可得sin 0C >,所以sin 2A =,因为(0,π)A ∈,所以2π3A =或π3A =,(2)解:因为a =且a b ≤,所以π3A =,由正弦定理得4sin a A =,所以4sin b B =,π4sin 4sin 3c C B ⎛⎫==+ ⎪⎝⎭则1ππ4sin 2sin 3sin 2236b c B B B B B ⎛⎫⎛⎫-=-+=-=- ⎪ ⎪⎝⎭⎝⎭,又由a b ≤,可得π2π33B ≤<,所以πππ662B ≤-<,可得π1sin [,1)62B ⎛⎫-∈ ⎪⎝⎭,则π6B ⎛⎫-∈ ⎪⎝⎭,所以即2c b -的取值范围.18.(1)频率分布直方图见解析(2)众数为100,中位数约为99.7,平均数的估计值为100,方差的估计值为104.(3)不能【分析】(1)根据频率分布表完成频率直方图即可;(2)根据频率分布直方图求出众数、中位数、平均数、方差;(3)计算出质量指标值不低于95的产品所占比例,由此可得出结论.【详解】(1)由表格数据知:质量指标值分组[)75,85[)85,95[)95,105[)105,115[]115,125频率0.060.260.380.220.08频率分布直方图如下:(2)众数为951051002+=,前2个矩形面积之和为0.060.260.320.5+=<,前3个矩形面积之和为0.320.380.70.5+=>,所以中位数位于()95,105,质量指标值的样本中位数为0.18951099.70.38+⨯≈,质量指标值的样本平均数为800.06900.261000.381100.221200.08100x =⨯+⨯+⨯+⨯+⨯=.质量指标值的样本方差为()()22222200.06100.2600.38100.22200.08104s =-⨯+-⨯+⨯+⨯+⨯=.所以这种产品质量指标值的众数为100,中位数约为99.7,平均数的估计值为100,方差的估计值为104.(3)质量指标值不低于95的产品所占比例的估计值为0.380.220.080.68++=,由于该估计值小于0.8,故不能认为该企业生产的这种产品符合“质量指标值不低于95的产品至少要占全部产品80%”的规定.19.(1)60(3)存在,F 是AD 的4等分点,靠近A 点的位置【分析】(1)取AD 中点M ,连接OM 、PM ,由正四棱锥的性质知PMO ∠为所求二面角P AD O --的平面角,PAO ∠为侧棱PA 与底面ABCD 所成的角,设AB a =,求出tan PMO ∠的值,即可得解;(2)依题意连接AE 、OE ,可知OEA ∠为异面直线PD 与AE 所成的角,证明出AO OE ⊥,计算出AO 、OE 的长,即可求得结果;(3)延长MO 交BC 于N ,取PN 的中点G ,连接EG 、MG ,易得BC ⊥平面PMN ,可得平面PMN ⊥平面PBC ,分析出PMN 为正三角形,易证MG ⊥平面PBC ,取AM 的中点F ,连接EF ,可得四边形EFMG 为平行四边形,从而//MG FE ,可得EF ⊥平面PBC ,即可得出结论.【详解】(1)解:取AD 的中点M ,连接OM 、PM ,由正四棱锥的性质可知PO ⊥平面ABCD ,AD ⊂ 平面ABCD ,则AD PO ⊥,依条件可知AD MO ⊥,则PMO ∠为所求二面角P AD O --的平面角.PO ⊥ 面ABCD ,则PAO ∠为侧棱PA 与底面ABCD 所成的角,则tan PAO ∠=设AB a =,则AO =,所以,tan PO AO POA =⋅∠=,则tan PO PMO MO∠==,因为090PMO <∠< ,故60PMO ∠=o .(2)解:连接AE 、OE ,所以,AEO ∠为异面直线PD 与AE 所成的角.PO ⊥ 平面ABCD ,AO ⊂平面ABCD ,则AO PO ⊥,AO BD ⊥ ,BD PO O = ,AO ∴⊥平面PBD ,又OE ⊂平面PBD ,AO OE ∴⊥.12OE PD a = ,所以,210tan 5AO AEO EO ∠==.(3)解:延长MO 交BC 于N ,则N 为BC 的中点,取PN 的中点G ,连接EG 、MG .因为PB PC =,N 为BC 的中点,则BC PN ⊥,同理可得BC PM ⊥,PM PN P = ,故BC ⊥平面PMN ,BC ⊂ 平面PBC ,∴平面PMN ⊥平面PBC ,又PM PN ==,60PMN ∠=︒,所以,PMN 为正三角形,G 为PN 的中点,则MG PN ⊥,又因为平面PMN 平面PBC PN =,平面PMN ⊥平面PBC ,MG ⊂平面PMN ,所以,MG ⊥平面PBC ,取AM 的中点F ,连接EF ,G 、E 分别为PN 、PB 的中点,则//EG BN 且12EG BN =,因为//AD BC 且AD BC =,M 、N 分别为AD 、BC 的中点,则//AM BN 且AM BN =,F 为AM 的中点,则//FM BN 且12FM BN =,故//FM EG 且FM EG =,所以,四边形EFMG 为平行四边形,则//EF MG ,故EF ⊥平面PBC .因此,F 是AD 的4等分点,靠近A 点的位置.。
海南省华东师范大学第二附属中学乐东黄流中学人教版高中政治必修一51企业的经营课件(共22张PPT)
组织形式: 公司制 ,是企业的主要组织形式之一。
活动一:知识储备——打基础 (2)公司 含义:公司是 依法设立 有 独立的法人财产 ,以营利为 目的的 企业法人 。
公司以全部财产对公司的债务承担责任
行业PPT模板:/hangye/ PPT素材下载:/sucai/ PPT图表下载:/tubiao/ PPT教程: /powerpoint/ Excel教程:/excel/ PPT课件下载:/kejian/ 试卷下载:/shiti/
股份有限公司:是全部资本分为等额股份,股东以其认购的股 份为限对公司承担责任的企业法人。
区分于有限责任公司明显的特征
活动二:创办公司——辨异同
有限责任公司:由50个以下股东出资设立,股东以其认缴的出 资额为限对公司承担责任。
股份有限公司:是全部资本分为等额股份,股东以其认购的股 份为限对公司承担责任的企业法人。
活动四:风险假设——倡理性
故事继续中:
在智囊团的协助下,时光飞逝, 椰王公司逐渐发展为资产过亿、产品 远销海内外的大型企业……
可粽子公司却由于经营不善,亏 损严重,向椰王老板打来了求助电话。
有股东提出建议:去兼并粽子公 司,你怎么看?
活动四:风险假设——倡理性 (3)企业兼并、破产
• 企业兼并对优势企业的积极意义: 扩大优势企业的 规模 ,增强优势企业的 实力 。
活动三:商海搏浪——谋成功
2. 企业的经营与发展
(1)企业经营的直接目的 ——利润
活动三:商海搏浪——谋成功
老 板 向 智 囊 团 求 助
活动三:商海搏浪——谋成功
活动计划:先组智囊团,请每个智囊团随机抽取一瓶颈问题,
海南省华东师范大学第二附属中学乐东黄流中学人教新目标高中英语必修第一册课件:unit2period4readingforwriting(共22张PPT)
C.In the 1980s.
D.In Qin Dynasty.
• 5.What's the main purpose of the statues in the tomb? A
A.To protect the tomb of the Chinese Emperor Qinshihuang.
B.To keep the Chinese Emperor Qinshihuang company (陪伴).
period 4 Reading for writing
Ⅰ.核心单词
• 1._so_l_d_ie_r___ /'səʊldʒə(r)/n.士兵;军人 • 2.c_r_e_d_it____ /'kredit/n.借款;信用;称赞;学分 • 3.d_e_t_a_il____ /'diːteil/n.细节;详情;细微之处 • 4._r_eq_u_e_s_t__ /ri'kwest/n.(正式或礼貌的)要求;请求 vt.(正式
或礼貌地)要求;请求 • 5.v_i_ew______ /vjuː/n.视野;景色;看法 • 6._si_g_h_t____ /sait/n.景象;视野;视力 • 7._st_a_t_u_te___ /'stætʃuː/n.雕塑;雕像 • 8. _c_o_m_m__en_t_ /'kɒment/n.议论;评论 vi.&vt.发表意见;评论
Step 1 Reading
• What is the passage mainly about? A
• A. A travel plan to Xi’an
• B. Brief introduction to the Terracotta
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
七年级上册课本整合
语法涉及单
元主要考点来源学科网主要知识点来源:]要求程度来源学_科_网][来
源:Z_xx_]
主要词汇主要句型识
记
理
解
运
用
What引导的特殊疑问句Starter
unit1&2 spell words;abbreviation;
inversion;the
pronunciation of vowel
orange;brown;purple What’s this in English?
What color is it?
√
De clar ative & simple sentence Unit1&2Demonstrative
pronouns;present tense;
Possessive adjectives
firs t/last name; this/that;
these/those; who; cousin;
That is my fr iend Jane.
Thos e are my brothers.
Yes or No questions Unit
3&5&6
Present tense; possessive
pronouns; Affirm ative and
negative statements.
Conjunction
mine; yours; his; her; ID ca rds;
mine; relaxing; strawberry, p ear;
chicken
Is this your pencil?
Yes, it is. No,it is n’t.
Are these y our books?
Yes, they are. No, they aren’t.
Do you have a ping-pong bat?
Special questions Un it
4&7&8&
9Preposition; co njunction;
five special questions.
model plane; tape player; every
month; art festival; geo graphy;
weekdays; weekends
Where is your pencil box?
How much is the hat?
When is your birthday?
What’s your favorite subject?
Why do you like P.E.?
话题涉及
单元
单元阅读单元作文目标语言
Talk about oneself Unit Somebody’s name telephone number&f amily Talk about yourself My telephone number is...。