上海牛津6AUnit_2_I_have_a_good_friend
Unit 2 I have a good friend
1.talk to/with her 和她交谈
2.not…at all 一点也不……
3.like to play together 喜欢一起玩
4.almost every day 几乎每一天
5.can’t read or write 不能读和写
6.go out at night 在晚上出去
7. a little dog 一条小狗
8.like to be together 喜欢在一起
9.walk to school= go to school
步行去学校
on foot
10.eat their lunch 吃午饭
11.share their food 分享食品
12.help each other 互相帮助
13.help other people 帮助他人
14.friendly and helpful 友善待人，助人为乐
15.work hard 勤奋学习
16.be (never) late for school 上学（从不）迟到
17.(never) get angry (从不)生气
18.be kind to others 对别人友好
19.be (never) naughty (从不)淘气
20.(never) tell lies (从不)说谎
21.visit Garden City 参观花园城市
22.for the first time 第一次
23.ask sb. about sth. 询问某人关于某事
24.Ocean Park 海洋公园
25.North City Park 北部城市公园
26.Water World 水世界
27.Garden City Zoo 花园城市动物园
28.what about...= how about... …怎么样
29.on Saturday 在周六
30.have been to…去过…
31.have already been to…已经去过…
32.have just been to …刚刚去过…
33.haven’t been to …yet 还没有去过…
34.have been there 去过那里
35.Friends of the Earth 地球的朋友
36.look after the environment 保护环境
37.all the things round us 我们周围所有的东西
38.pollute the environment 破坏环境
39.air pollution 空气污染
40.water pollution 水污染
https://www.360docs.net/doc/2b17215580.html,nd pollution 土地污染
42.help keep the environment
帮助保持环境干净clean
43.keep sb./sth.+ adj. 保持…
44.pick up rubbish 捡起垃圾
45.put rubbish into rubbish bins 把垃圾扔进垃圾箱
46.tell people not to leave rubbish 告诉人们不要乱扔垃圾
47.tell sb. not to do sth. 告诉某人不要做某事
48.want to do sth. 想要做某事
49.promise to do sth. 承诺做某事
50.promise not to do sth. 承诺不做某事
51.promise to keep our school
承诺保持学校干净clean
52.promise to reuse shopping bags 承诺再利用购物袋
53.promise not to leave rubbish 承诺不乱扔垃圾
II. 词性转换:
1.friend n. 朋友friendly adj. 友好的
* friendship n.友谊
2.help n./v.帮助helpful adj.有帮助的
* helpless adj.无帮助的
3.one的序数词first
4.pollute v. 污染pollution n.污染
5.discuss v. 讨论*discussion n. 讨论
https://www.360docs.net/doc/2b17215580.html,e n.用法，用处v.使用useful adj.有用的
* reuse v. 再利用
III. 语言点/句型
1. I always talk to her.
和某人谈话：talk to sb.
谈论某事：talk about sth.
和某人谈论某事：talk to sb. about sth.
*和某人交谈：talk with sb.
e.g. Now my teacher is talking to Alice.
Let’s talk about our plan for the trip.
We can talk to our parents about the problem.
*My uncle is very funny. I like to talk with him.
2.But she doesn’t talk at all.
not…at all: 一点也不
Not at all: 不用谢，没关系
e.g. 1) It isn’t clean at all.
2)—Thank you very much. —Not at all.
3. She likes to play.
They like to be together.
喜欢做某事：like to do sth.= like doing sth.
e.g. He doesn’t like smoking.= He doesn’t like to smoke.
4.She can’t read or write.
肯定句中连接并列成分的and 变为否定句, 要改成or
e.g. She can sing and dance.
否定句：She can’t sing or dance.
5.They walk to school together.
步行上学：walk to school = go to school on foot
e.g. Ben walks to school every day.= Ben goes to school on foot every day.
6.She always shares her food with me.
和某人分享某物：share sth. with sb.
e.g. Kitty shares a room with her sister.
I like to share the good time with my good friends.
7.They help each other.
互相帮助：help each other
相爱：love each other
互相学习：learn from each other
e.g. My father and mother love each other.
We should help each other and learn from each other.
8. She always works hard.
努力工作：work hard= be hardworking
e.g. My teacher always works hard. =My teacher is always hardworking.
9.She never tells lies.
撒谎：tell a lie = tell lies
e.g. Tom isn’t honest. He usually tells lies.=He usually tells a lie.
10.Kitty’s cousin lives in the USA.
居住在某地：live in sp.
美国：the USA=America
e.g. She lives in Rose Garden Estate.
11.Kitty and Alice are asking Winne about where she has been in Garden City. 向某人询问某事：ask sb. about sth.
e.g. Don’t ask me about my salary.
12.I’m going there on Saturday.
在星期几和具体日期前要用介词on
e.g. Let’s go to have a barbecue on Sunday.
13.Kitty: Have you been to Ocean Park yet, Winne?
Winne:No, I haven’t been to Ocean Park yet.
Alice:Have you been to Garden City Zoo yet?
Winne: Yes, I’ve just been to Garden City Zoo.
Kitty: Have you been to North City Park yet?
Winne:Yes, I’ve already been there.
have/has been to sp. 去过某地
1).经常和already(已经)，just（刚），yet（还）连用
already：“已经”，用于肯定句中（have/has之后）
just: “刚”，用于肯定句（have/has之后）
yet:“尚，还”，用于否定句和一般疑问句句末
2).否定式：haven’t /hasn’t been to sp.
一般疑问式：直接将have/ has 提到句首
回答：Yes, …have/has.
No, …haven’t/hasn’t.
3).当sp.是here, there 或home时，to 要省略
e.g. I have already been to Beijing.
I haven’t been to Beijing yet.
Have you been to Beijing yet?
No, I haven’t been there.
14.What about Water World?
What about…? 经常用于表示征求建议，表示“…怎么样？”“…呢？”
用法：n. n.
what about+ Ving = How about + Ving
e.g. What about a trip to City Park?
=How about a trip to City Park?
What about going to City Park?
=How about going to City Park?
15.Friends of the Earth look after the environment.
照顾，照看：look after=take care of
好好照顾某人：look after sb. well = take good care of sb.
16.Friends of the Earth help keep the environment clean.
帮助某人做某事：help sb. (to) do sth.= help sb. with sth.
e.g.He helps me (to) learn English.
=He helps me with my English.
17.They put rubbish into rubbish bins and tell people not to leave rubbish.
告诉某人做某事：tell sb. to do sth.
告诉某人不要做某事：tell sb. not to do sth.
e.g.The teacher tells us not to tell lies.
The teacher tells us to listen carefully in class.
18.What do you promise todo? What do you promise not to do?
I promise to keep our school clean.
I promise not to leave rubbish.
承诺做某事：promise to do sth.
承诺不要做某事：promise not to do sth.
e.g. My father promises not to smoke.
We promise to obey the rules.
19.Discuss it with your classmates.
和某人讨论某事：discuss sth.with sb.
e.g. I always discuss the maths problems with my classmates.
1 Peter___________ _______( always, be) friendly.
2 They __________ __________(usually, be) helpful.
3 They ____________ ________ (never be) late for school.
4 The teachers ___________ ___________(always, be) kind to us.
5 The boy______ __________ (sometimes, be) naughty.
6 They ________ ___________ (always, work) hard.
7 I ___________ _______ (always, be) hardworking.
8 She___________ _____________(never, get) angry.
用括号中的动词的一般现在时填空1 The sun _____ (rise) in the east and ___ (set) in the west.
2 Light______ (go) faster than sound.
3 What_____ he_____(do) every evening?
4 Where_____ Mr and Mrs Li ______(go) on Sunday morning?
5 Kitty and Alice ____________ (not, be) good dancers.
6 There_____ ( be) a book and two pens on the desk.
7 —_____he_____(have) a bike? No !
8 Miss Smith _______(be, not) a good singer.
Choose the best answer 选择出最佳答案
1. She is friendly ______ all of us.
A. to
B. for
C. with D at
2 the moon turns around _______ earth
A /
B the
C an
D a
3 Kitty is young, but she can ______her younger sister.
A looks after
B looks at C. look at D look after
4 Please ______the environment.
A. aren't polluting
B. not pollution
C. don't pollute
D.doesn't pollute
5 we should keep our school ______
A clean
B cleaning
C dirty
D cleans 6 _____ you _______ to Ocean Park?
A Have … gone
B have …. been
C Has…gone
D Did…. went
7 A good friend ____ gets angry .
A always
B usually
C sometimes
D never
8 Would you like to share your umbrella ____ me ?
A with
B for
C and
D to
9 Have you been there ______ ?
A just
B already
C yet
D ever
10 We promise _____ shopping bags
A to reuse
B not to reuse
C to reusing
D not to reusing
11 Where ____ he _____ ?
He ____ to the library.
A have … been, went
B have… been , have been
C has…been , went
D has….been , has been
12 If you want to be a friend of _____ , you must ___ the environment.
A the Earth, be kind to
B the Earth , be kind of
C Earth , kind of
D Earth , kind to
13 We promise _____ our classroom dirty, We must keep _____
A not make, our promise
B not to make, our promise
C not make , us promise
D not to make , us promise
14 he is kind ____ , we have learnt _____ from him.
A to others, a lot
B to the others , a lot
C to others, a lot of
D to the others, a lot of
15 ___ you____ the film? It’s______
A Did …. see, interesting
B Have… seen, interesting
C Have….saw, interested
D Have…. watched. interested
VI Fill in the blanks with the words in the box in their proper forms.
Promise use loudly she interest
1 What do you like to know about________ ?
2 He is a good boy. He often keeps his_______
3 A dog is a________ animal.
4 The music is too______. Turn it down, please.
5 He has an_____ b ook. He likes it very much.
VII. Rewrite the following sentences as required. 按要求改写下列句子
1 These are oceans. (改成单数句
______ is_____ ocean.
2 Winnie has already been to North City. Park. 改成一般疑问句
_____ Winnie been to North City Park_____ ?
3I have been to Beijing. 就划线部分提问
__________ ________ you been?
4He has been to Japan once 就划线部分提问
How________times______ he been to Japan?
5Father drives his car to work every day. 保持原句意思不变
Father goes to work ______ ______ every day.
Part3 Reading and writing
I. Read and choose the best answer. (阅读短文，选择最佳答案
Mrs Brown is eighty, but she has a small car. She always drives to the shops on Saturdays and buys her food.
Her car is old. She doesn't drive fast, but she drives well, and never hits(^^-) anything. Sometimes her grandson says to her, "Please don't drive your old car, grandmother. You are too old. We can drive you to the town. "
But she always says, "No, I like driving. I have driven for fifty years, and I am not going to stop now. "
One Saturday she stops her car at some traffic lights when they are red. But it doesn't
start again. The lights become green, then yellow, then red again, but Mrs Brown's car can't start.
"What am I going to do now?" She says. Then a policeman comes and says to her with a smile. "Good morning. You like all of our colours, don't you?" ( ) 1. How many people are there in the story?
A. Only one.
B. Three
C. Two
D. Four
( ) 2. She always goes shopping ______ .
A. by bus
B. by bike
C. by car
D. on foot
( ) 3. She begins to learn driving when she was ________ .
A. eighty
B. thirty
C. fifty
D. forty
( ) 4. Her grandson asks her not to drive, because _________ .
A. her car is too old
B. she is too old
C. she can't start her car sometimes
D. both A and B
II. Read and answer the following questions. ( 阅读短文，回答问题)
Bob has a good friend, Sam. He is a brown dog. He is only about one year old. Bob gets him from Mr Mason.
One day, Bob's father, mother and Bob go to the Mason's farm for lunch. After lunch Mr Mason says, "I'm going to a big city, but I can't take Sam there. Also, I can't leave a young dog home. "
"Let me have him, Mr Mason," says Bob, "he knows me well and we have no dog at home. "
Mr Mason looks at Bob's mother and father.
"Please, Mum, let me have Sam," says Bob.
"Ask your father," says Bob's mother.
"Please, Dad?"
"Yes, you can have him. "
"Thanks, Dad, thanks, Mr Mason. Come here, Sam. "
"See! The dog is his now," says Mr Mason.
1. What colour is Sam? It's _.
2. How old is the dog?
It's________________
3. Where does Mr Mason work? He
works ___________________ .
4. Does Bob's father like Sam?
III. Choose the words and complete the passage. 选择最恰当的单词完成下面的短文
We know winter is the coldest season of the year. It 1 snows and the fields are all white. Boys and girls often go 2 . It is the best sport in winter.December, __3____ and February are the winter months in England. Snow falls and it __4___ the days very cold , In England the weather is so cold that the trees stop growing, Their leaves fall off . Little birds do not like the winter- time in England. They can’t __5__ any food. The weather is too cold for them and they fly away to warmer places.
( ) 1 A sometime B sometimes C some times
( ) 2 A skate B skating C home
( )3 A November B October C January
( )4 A is B takes C makes
( )5 A look for B look after C find
牛津上海版科学考点大全——七年级第一学期77116
牛津上海版科学考点大全——七年级第一学期 八．身边的溶液 1.溶质在溶剂中溶解，形成溶液。水是一种常用的溶剂。 2.判断溶液的酸碱性，最简单的方法是利用酸碱指示剂。常用的酸碱指示剂有紫色石蕊试液和酚酞试液。 3.酸性溶液能使紫色石蕊试液变红色，但不会使酚酞试液变色。碱性溶液能使紫色石蕊试液变蓝色，使 酚酞试液变红色。 4.溶液的酸碱性的强弱可以用pH表示。pH的范围是由0至14。pH小于7的溶液呈酸性，pH越小，酸 性越强；pH大于7的溶液呈碱性，pH越大，碱性越强；当pH等于7时溶液呈中性。 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 酸性增强碱性增强 5.在碱溶液中加人酸溶液后，溶液的碱性减弱；在酸溶液中加人碱溶液后，溶液的酸性减弱。 6.正常的雨水呈弱酸性。当雨水的pH小于5.6时，称为酸雨。酸雨对我们是有害的，我们必须采取防治 酸雨的措施。 7.酸溶液和碱溶液都有一定的腐蚀性。浓酸和浓碱溶液的腐蚀性更强。我们在使用酸溶液或碱溶液时， 必须格外小合。对实验后产生的酸性和碱性废料要进行处理，不能直接排放。 8.可以在水中溶解的物质称为可溶的物质；不可在水中溶解的物质称为不可溶的物质。p2 9.溶解在液体中的物质称为溶质，而溶解溶质的液体则称为溶剂。p2 例：盐（溶质）+水（溶剂）→盐水（溶液） 10.水是最常用的溶剂，但不是唯一的溶剂。常用溶剂还有酒精、汽油等。p4 11.碘可溶于酒精、丙酮；指甲油可溶于丙酮、乙酸乙酯。p4,5 12.pH试纸是浸渍过多种酸碱指示剂的试纸。p10 13.用比色卡对比试纸所呈现的颜色，找出相对应的数字，即溶液的pH。p11 14.酸碱中和在日常生活中的运用： a)胃酸过多——服用碱性药片（胃舒宁）； b)植物不适宜酸性环境——撒碱性的石灰，改善土质； c)被黄蜂蛰伤——用食用醋涂抹。p16 15.酸雨的成分十分复杂，但通常以硫酸和硝酸为主。它们分别主要由二氧化碳和氮氧化物转化而成。这 是引起酸雨的主要物质。p17 16.酸雨的危害：p19 a)减少叶绿素，阻止光合作用，使植物死亡； b)腐蚀建筑石料和金属材料； c)使河川湖泊变成酸性，使水生生物不能生存； d)会直接影响人体健康，刺激皮肤，引起呼吸道疾病。 17.金属与酸的反应情况：p22 a)镁：反应剧烈，释放大量氢气； b)锌：反应较快，释放大量氢气； c)铁：反应缓慢，释放少量氢气； d)铜：不发生反应。 18.白纸上滴浓硫酸后，白纸炭化、发黑、变焦。p23 九．电力与电信 1.在一个闭合电路中，必须有电源，才会产生电流。在实验室内，电源可以由电池、干电池或电池组提 供。
!!!!牛津上海版英语九年级上册全书语法知识汇总
G9 GRAMMAR 现在完成时 I.现在完成时的概念。 ①表示过去发生的动作对现在造成的影响或结果 She has been ill for three days. （她病了三天了。） ②表示从过去某一时间开始一直持续到现在的动作或状态。 We've known each other since we were children. （我们从小就认识。） I have been a member of the Party for 10 years. II.构成：”助动词have, has + 过去分词” 练. 把下面变否定句、一般疑问句并作肯定和否定回答。 1. I have done my homework. 否定句：_______________________________________ 一般疑问句：___________________________________ 回答：_________________________________________ 2. The plane has arrived. 否定句：_______________________________________ 一般疑问句：___________________________________ 回答：_________________________________________ III.现在完成时用法归纳 1. 现在完成时表示过去发生的动作现已完成，对现在造成的影响和结果。(此种用法谓语动词用结束性动词) 如：The plane has arrived. 常用的时间状语和副词：
牛津英语上海版9B(九年级下学期)单词表【全】
CHAPTER ONE accidentally意外的，偶然的 act行动;扮演（角色）atmosphere大气层；气氛 author作者 billion（英德）万亿；（美法）十亿burn燃烧 CFC氟利昂 burn up烧得更旺，烧毁 carbon dioxide 二氧化碳 compare比较，比作 consumer消费者 green consumer环保消费者 cover涉及，包括 damage损害，损毁 destruction破坏，毁坏 dioxide二氧化物 do with处理 drown溺死 erosion侵蚀，腐蚀 flood淹没，洪水 flooding洪水泛滥 fuel燃料 greenhouse温室 layer层 Greenhouse Effect温室效应 keep in把....关在..里面 level 水平高度，级别 lifeless无生命的 malaria疟疾 massive巨大的，大量的 nitrogen氮 occur出现，存在，发生 ozone臭氧 petrol汽油 protective保护的 rain forest（热带）雨林 spray can喷雾罐 substance 物质 take in吸入，摄入 threat威胁 vital与生命有关的，极重要的warmth温暖 wrecked毁坏的 durian榴莲 leaded含铅的 motor机动的 solar-powered以太阳能为动力的unleaded不含铅的 canopy罩棚，覆盖物 ect. 等等 exhaust排出的废气 fume（难闻的）气 incinerator焚化炉 inform通知 inquire询问 classical古典的 comedy喜剧 preference偏爱 respond回答 club sandwich总会三明治CHAPTER TWO actually 实际上 aim目的 airline航空公司 Auckland奥克兰 Brazil巴西 change找头，零钱 check-out收银台 climate 气候 confident自信的 deeply深深地，极大地，强烈的dump（垃圾）堆 educational教育的 fence围栏，栅栏 flower-arranging插花 flyover立交桥 foreign外国的 friendship友谊 fund（为机构.项目等）拨款gap分离，差距 golf高尔夫球运动 hoot鸣响（喇叭，汽笛等）host（待客的）主人
牛津上海版科学七年级上学期知识点
七年级第一学期 第八章身边的溶液 1、溶液由溶质和溶剂组成的。水是常用的溶剂，此外酒精、丙酮、煤油等也可以作溶剂。溶液=________+__________ 2、影响溶解快慢的因素 （1）________________；（2）________________；（3）________________； 3、溶液分类 溶液分类________溶液（pH_____）________溶液（pH_____）________溶液（pH_____） 3、可以使用______________辨别溶液的酸碱性。常用的酸碱指示剂有 紫色的 酸性溶液中性溶液碱性溶液 石蕊试液（紫色） 酚酞试液（无色） 4_____性越强； 5、酸碱溶液混合后，溶液的酸碱性会发生变化，即原酸性溶液的酸性会减弱，原碱性溶液的碱性也会减弱，混合溶液趋向于_________。 6、酸与部分金属反应释放________；酸与大理石反应释放__________。 7、pH < _______的降水，叫酸雨。引起酸雨的物质是__________和__________，酸雨中含有的酸性物质是硫酸和硝酸。 ◆酸雨的危害：（1）使森林枯死；（2）影响农作物和淡水生物，使之减产和死亡；（3）腐蚀建筑物及历史文物古迹等；（4）危害人体健康。 8、酸性溶液和碱性溶液都有一定的___________。实验后要对酸性和碱性废料进行处理，不能直 接排放入下水道。 第九章电力 1、 ________、________、________、________是组成电路的基本元件。 2、电路元件符号： 电源导线灯泡开关电流表电压表 3、如下面所示电路，其中甲电路为________状态；乙电路为_________状态；丙电路为_________状态。
牛津英语上海版九年级上册完形填空、阅读理解试题及答案5
牛津英语上海版九年级上册完形填空、阅读理解试题及答案5 A Bite of China A Bite of China is a documentary television series that started on CCTV on May 14th, 2012. It introduces the history behind delicious foods from all over China, and teachers a lot about Chinese culture. Britain’s Got Talent Britain’s Got Talent is a British television talent show and competition which began in June 2007. Anyone of any age with some kind of talent can applky to perform on it. People compete against each other in order to win the top prize. The Voice of China The voice of China is a television singing competition. It started on July 13th, 2012 on Zhejiang TV. It is like th e Voce of Holland which started in Holland in 2010. MythBusters Mythbusters is a science-entertainment TV program. It is one of the oldest and the most popular shows on Discovery Channel. On the show, Adam Savage and Jamie Hyneman take a scientific look at what people say or think, to see if it is true. ( )56. If you want to learn about ___, you should watch A Bite of China. A. Chinese food B. British singers C. news D. scientific knowledge ( )57. The Voice of China is a TV ____ competitions. A. speech B. painting C. dancing D. singing ( )58. ____ is the oldest of the four. A. A Bit of China B. Britain’s Got Talent C. The Voice of China D. The Voice of Holland ( )59. Adam Savage and Jumie Hyneman are ____. A. cooks B. singers C. TV hosts D. radio listeners ( )60. Which of the following is TRUE, according to the information above? A. The voice of China is completely different from the Voice of Holland. B. Only children have a chance to show their talents on Britain’s Got Talent. C. The Voice of China started on Zhejiang TV. D. MythBusters is one of the youngest shows on Discovery Channel. ADBCC People thought Jack was the most boring man in the world, but he didn’t know why. He thought he was an interesting man. After all, he had a hobby: collecting stamps. Jack thought that was enough. Jack didn’t want people to think he was boring, so he decided to be famous for something else. He wrote a letter to a local newspaper, and asked them if they wanted to write an article about a local man with the biggest stamp collection in the world. The local newspaper wrote back to him,
牛津上海版九年级英语下册Unit
牛津上海版九年级英语下册Unit-
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九下Unit 6 单词短语归纳 １.实施，执行v 1. 承受压力 2．争吵n ２.集中于 ３.集中(注意力、精力等)于v 3.解决,处理 4.压力n 4.deaｌwｉth 5．是否5．担心 6.风险n6．防止，提防7．守卫,保卫 7.抵消,对消 8.取消，撤退，终止8. 忙于做某事 9.有希望的9.把....．抛在后面 10.强迫,迫使(某人做某事）1０.使．.．.．振奋起来 11.音乐会,演奏会１1.学着做,开始做 12．私人的１2.持乐观的态度13.不说话的，沉默的1３. 抵消,对消 1４.危害物，大敌１４．讲笑话 1５.鼓励,鼓舞15.去听音乐会 16.牙科医生 1７.沮丧的，消沉的，无精打采的aｄj 知识点 1.conduct v.实施；执行n_＿_＿___＿__指挥家 Ｃonducｔ a sｕrvey aｂｏｕt a ｈeaｌthy liｆｅstyｌe．____＿____＿___＿_＿_____＿＿___＿_____ cｏnduｃｔ此处用作及物动词,意为“实施，执行”。 我决定去执行一个任务__＿＿________＿______＿___________ 2.quaｒreｌn.争吵 ｈａｖe a ｑuａrrel ｗitｈsｂ．__＿_＿_＿__＿___＿__＿__ ｈavｅ a quaｒrｅl ａbｏｕt sth.______＿_______＿＿_＿__＿＿___＿ 1)他刚刚和他的最好的朋友吵架了______＿__＿____＿＿＿＿__＿__＿_＿______＿___ ２）他们为钱的事情吵架了___＿_＿_＿_____＿_______＿＿___________＿＿_＿ 3.pleasｕｒe 不可数名词，_＿_____＿____＿_＿_ aｄｊ___＿＿＿____ Dｏｉｎｇsｏmetｈiｎｇfor __＿_________＿___．
牛津上海版英语九年级上册全书语法知识汇总情况
实用文档 G9 GRAMMAR 现在完成时 I.现在完成时的概念。 ①表示过去发生的动作对现在造成的影响或结果 She has been ill for three days. （她病了三天了。） ②表示从过去某一时间开始一直持续到现在的动作或状态。 We've known each other since we were children. （我们从小就认识。） I have been a member of the Party for 10 years. II.构成：”助动词have, has + 过去分词”
注：规则动词的过去分词的构成与过去是相同，不规则动词的过去分词见附表。练. 把下面变否定句、一般疑问句并作肯定和否定回答。 1. I have done my homework. 否定句：_______________________________________ 一般疑问句：___________________________________ 回答：_________________________________________ 2. The plane has arrived. 否定句：_______________________________________ 一般疑问句：___________________________________ 回答：_________________________________________ III.现在完成时用法归纳 1. 现在完成时表示过去发生的动作现已完成，对现在造成的影响和结果。(此 种用法谓语动词用结束性动词) 实用文档
上海市学年第一学期期末考试七年级科学试卷牛津版
一、选择题（每题2分，共30分） 1、下列关于脑的说法错误的是……………………………………………………（） A 学习过程中一定量的练习可以帮助我们提高对学习内容的理解运用速度。 B 滥用某些溶剂药物或毒品，会损伤人的大脑，影响人的判断力，最终危及生命。 C脑由大脑、小脑、脑干等组成。 D大脑一定能准确无误地分析接收到的信息。 2、下列说法错误的是………………………………………………………………（） A我们依靠感觉器官感知来自环境的刺激B噪音会引起人们中毒 C并联的用电器越多电路中的总电流越大D酸雨是pH<5.6的降水 3、某学生用弦音计，探究弦线长度对音调高低的影响。下列做法正确的是…………（） A弦线长度相同，张力不同B弦线长度不同，粗细不同 C弦线长度不同、张力不同D弦线长度不同，其他均相同 4、下列关于消化和吸收的说法错误的是…………………………………………（） A消化系统由消化道和消化腺组成，消化腺分泌消化液促进营养物质的消化。 B口腔是消化道起点，只是把食物磨碎，不进行任何物质的消化。 C胃是消化道中最膨大的部分，初步消化部分蛋白质。 D小肠是消化道中最长的一段，是最主要的消化和吸收场所。 5、血液循环系统的主要作用是………………………………………………………（） ①把氧运送到组织细胞②把养分运送到组织细胞 ③把未消化的食物运送到组织细胞④把组织细胞产生的废物运走 A①②B①②C①②④D①②③④ 6、下列哪种说法是不正确的？…………………………………………………………（） A 健康不仅指身体健康，还包括心理健康和良好的社会适应能力。 B 牙齿好是健康的重要标志。 C 不同年龄的人对健康重要标志的认识是一致的。 D 运动过度会影响身体健康。 7、蛀牙已经感到疼痛时，牙齿的蛀蚀一定已经蔓延到了…………………………（） A.牙釉质 B.牙本质 C.牙龈 D.牙髓腔 8、人体的消化系统中主要的消化和吸收的器官是……………………………………（） A.食道 B.胃 C.小肠 D.大肠 9、我们生存所需的能量主要来自于……………………………………………………（） A.糖类和脂肪 B.糖类和蛋白质 C.脂肪和维生素 D.蛋白质和维生素 10、血液循环系统的主要功能包括（）。 ①把氧运送到组织细胞②把养分运送到组织细胞 ③把未被消化的食物残渣运送到直肠④把组织细胞产生的废物运走 A只有①③B只有①②C只有①③④D只有①②④ 11、“孔子闻韶音三月不知肉味”中的“闻韶音”和“知肉味”分别属于…… ( ) A．嗅觉和听觉 B．听觉和视觉 C.听觉和味觉 D.触觉和味觉 12、小明在森林公园游玩时，看到一瓶丢弃的矿泉水。他想：如果是大白天，这个透明塑料 瓶就可能成为引发森林火灾的元凶。于是她捡起瓶子丢进了垃圾筒。透明塑料瓶引起火灾的主要原因是………………………………………………………（）
九年级英语上册上海牛津版课文部分
Unit 1 Ancient Greece text 1. ancient Greece 2. Children who lived long ago were lucky, weren't they 3. have to/must 4. learn so much history 5. know about/know 6. a famous historical place 7. match...with... 8. Egypt 9. Egyptian 10. Stonehenge 11. Parthenon Temple 12. event 13. use sth to do sth = ______________________ 14. imagine 15. imagination 16. arrange sth in the correct order 17. title 18. the night of the horse 19. two at a time
20. disappear -- appear 21. all of -- _______________ 22. no longer = ___________________ = ___________________ = ___________________ 23. go up the stairs 24. seconds later 25. look down at the empty plain 26. win - won -won 27. winner 28. have tried for ten years to capture our city 29. sail away 30. Outside the main gates of the city stood a huge wooden horse. 31. It's so big that they couldn't take it with them. = ____________________________________________________________ 32. I think that ... 33. maybe/may be 34. interrupt sb 35. obey orders 36. drag the horse into the city with ropes 37. celebrate
初中英语 牛津上海版九年级上Unit1知识点及语法点
U1 1. luck n. 运气Wish you good luck！祝你好运！ lucky adj. 好运的；幸运的He is lucky to pass all the tests.他很幸运通过了所有的考试 luckily adv. 幸运地Luckily，he passed all the tests.幸运的是，他通过了所有的考试。 2.history n. I can use my computer to learn about a famous person from history. 我在电脑上可以读到某个历史名人的文章。 historical adj. 历史的；历史上The Great Wall is a famous historical place in the world. 3.at a time = each time; on each occasion 每次 The doctor asked my mother to take medicine three times a day and two pills at a time. 医生让我妈妈每天服药三次，每次两片。 4. disappear vi. ：become impossible to see消失 appear vi. 出现 5. no longer= not… any longer不再 My father gave up smoking . He is no longer a smoker.父亲戒烟了。他不再是烟民了。 =My father gave up smoking. He is n’t a smoker any longer. He broke his leg and could no longer walk.他把腿摔断了，不能再走了。 =He broke his leg and could not walk any longer. 6. go up the stairs= go upstairs上楼 7. seconds later = moments later , after a while 不一会儿 Seconds later, she finished making rice dumplings.不一会儿，她就包好了粽子。 8. look down at向下看反义词：look up at 抬头看 He looked down at his shoes. They were very dirty.他低头看了看他的鞋子。鞋子很脏。 He looked up at the bright stars. 他抬头看着明亮的星星。
牛津上海版(试用本)九年级英语上册单元测试卷Module 2 Unit 4 含答案解析
Module 2 Unit 4 Computers 一、单项选择（共15小题；共45分） 从下面选项中选出可以替换划线部分的最佳选项。 1. —Lucy went to school in her old uniform. —Really? I was unaware of that. A.paid attention to B.realized C.didn't realize 从下面各题所给选项中，选择最佳选项。 2. —I really can't believe such a learned man has made so silly a mistake. —Don't you know _____ sense is worth more than knowledge? A.general B.unusual C.special https://www.360docs.net/doc/2b17215580.html,mon 3. Let's have a rest _____ the time being, then we will continue to discuss the plan. A.on B.in C.at D.for 4. It is _____ for students to make these mistakes. Such mistakes happen often. https://www.360docs.net/doc/2b17215580.html,mon B.strange C.pleasant D.unusual 5. —It's not easy to deal with them. —Don't worry. Let's solve the problems in a different _____. https://www.360docs.net/doc/2b17215580.html, B.address C.order D.line 6. Sometimes we are unaware of our own mistakes. A.don't realize B.don't get C.don't hear D.don't read 7. —Ms. Miller, why do we need to read classic works? I don't like them. —Because they bring us _____ and encourage us to think. A.tasks B.reasons C.knowledge D.victory 根据语境，选出最佳选项。 8. Mrs Green has three sons. Nick is _____ of the three. A.taller B.tallest C.the tallest D.the taller 从下面各题所给选项中，选择最佳选项。
牛津上海版初三九年级上英语 Unit4 知识点及练习
(Ox) 9A Unit 4 Computers PART ONE I.V ocabulary 1.screen 2.recognize 3.desktop https://www.360docs.net/doc/2b17215580.html,ptop 5.palmtop 6.ting 7.unaware 8.depend https://www.360docs.net/doc/2b17215580.html,mon 10.knowledge 11.rarely 12.print 13.importantly 14.operate 15.aeroplane 16.spaceship 17.meaning https://www.360docs.net/doc/2b17215580.html,mand 19.CD-ROM 20.DVD-ROM 21.writing 22.aware 23.order 24.blank 25.supply 26.contract 27.reference 28.quantity 29.length 30.seat 31.peak 32.court 33.distance 34.contain 35.intelligent 36.leather 37.accuracy 38.sensible 39.retire https://www.360docs.net/doc/2b17215580.html,plicated 41.overcome 42.gradually 43.scholars 44.continent
45.electronic 46.browse 47.instant 48.raise 49.concept 50.icon https://www.360docs.net/doc/2b17215580.html,eful Expressions
https://www.360docs.net/doc/2b17215580.html,eful Structures/Grammar 1.Other kinds of computers are so tiny that you may be unaware of them. 2.It’s common knowledge that computers are super calculators. 3.However, one day computers may be able to do most things that a human brain can do and even do them better. 4.You can buy a program which helps the computer recognize your voice. 5.Many of today’s computers have CD-ROM or DVD-ROl drives． 6.For example, you can use your computer to read about a famous person from history and you can see a photograph or video of him or her, and even listen to them speaking. 7.They are small enough to put in your pocket Iike a bar of chocolate. 8.It is quite popular to use online messenger services to send instant messages to people all over the world. 9.They wanted to have a system that would enable universities, research departments and the army to share resources with each other.
牛津上海版科学七年级第一 学期课堂笔记
牛津上海版 七年级 第一学期 科 学 第八章 身边的溶液 第一节 溶解 1.溶液：是一种或一种以上的物质分散到另一种物质里，形成均一、稳定的混合物。如：消毒酒精；生理盐水；碘酒等等 可溶物质：在水中溶解的物质。 不可溶物质：不可在水中溶解的物质。 2.溶质：溶解在液体里的物质。固体、液体或气体。 3.溶剂：溶解溶质的液体。液体，常见的如水、酒精，汽油。 4.影响溶解快慢的因素：溶质颗粒大小（颗粒越小溶解速度越快） 搅拌与否（搅拌使溶解速度加快） 温度高低（加温使溶解速度加快） 第二节 水以外的溶剂 1.生活中除了水，酒精，汽油等也可以作为一些物质的溶剂使用。 2.水是常用的溶剂，但它不能溶解所有的物质。碘和指甲油等不能溶于水，但却可以溶于其它溶剂。 3.干洗：利用水以外的更容易溶解污渍的溶剂，清洗衣物，并且该溶剂不会溶解衣物。 第三节 生活中常见的溶液 溶液的分类：酸性溶液；中性溶液；碱性溶液
第四节 常见的酸碱指示剂 1. 常用酸碱指示剂：石蕊是酸红、碱蓝，水紫（原）色 酚酞是碱红、酸和水无（原）色。 2. pH试纸：遇酸变红色，遇碱变蓝色，遇蒸馏水变淡绿色 3. pH试纸特点：pH值在0—14之间 pH值小于7是酸性 pH值等于7是中性 pH值大于7是碱性 pH值越小，酸性越强 pH值越大，碱性越强第五节 酸碱溶液混合后的变化 1.在碱溶液中加入酸溶液后，溶液的碱性减弱。 2.在酸溶液中加入碱溶液后，溶液的酸性减弱。 3.中和作用：酸碱混合时，会使对方的酸性和碱性减弱生成盐类物质和 水。 4.酸碱溶液在日常生活中的运用。 第六节 酸雨 1. 酸雨是pH小于5.6的雨水 2. 引起酸雨的主要物质是二氧化硫和氮氧化物 3. 酸雨的危害：（1）河流、湖泊酸化，导致水生物、植物死亡。 （2）土壤酸化，导致森林死亡，农作物枯萎。 （3）加速建筑物和文物古迹的腐蚀和风化过程。 （4）影响人体健康。 4. 预防酸雨的措施：控制二氧化硫和氮氧化物 第七节 酸碱溶液的腐蚀性 1. 稀盐酸的腐蚀性：（1）稀盐酸可以与除铜以外的金属发生反应，反应速度 快慢不一， 生成氢气等，所以不能将稀盐酸存放在金属容器中。 （2）稀盐酸可以与碳酸钙反应，生成二氧化碳等，这就 是酸雨对建筑有伤害的原因。 2. 浓酸、浓碱溶液腐蚀性非常强 3. 强腐蚀性溶剂的保存：阴凉通风处，用抗腐蚀性材料做器架。 4. 酸碱灼伤处理：被酸灼伤应该立即用水冲洗，再用弱碱溶液洗涤， 最后用水清洗，如果有水泡应涂紫药水。若被浓硫酸灼伤，切不能直接用水冲洗，先要用布将浓硫酸擦去，然后再用上述的方法处理。若被浓碱灼伤，应先用大量清水冲洗，再用弱酸清洗。 5. 实验后酸性碱性废料的处理 第九章 电力与电信 第一节 电力的应用
上海牛津英语九年级上册
Units 1&2 一、重点、要点归纳 动名词 1，动词ing作主语。 In many Asian cultures, avoiding eye contact shows respect. 2，动词ing作介词宾语。 Without hesitating, she went to Simon and gave him a big smile. 3，有一些固定搭配的词组后往往接动词ing。如：be used to, give up, look forward to 等。 二、重点句式 1，It is adj. of/for sb. to do sth. (1) 如果形容词用来描述不定式行为者的性格、品质的，用of。这类形容词有：kind, good, nice, right, wrong, clever, careless, polite等。 (2) 如果形容词仅仅用来描述事物，用for。这类形容词有：difficult, easy, hard, important, dangerous, impossible等。 2，People always prefer Debbie to me. prefer A to B prefer doing A to doing B prefer to do A rather than do B 三、话题 认知和了解肢体语言在人际交往中的意义和作用。 过关检测 一、词汇 1. Simon s________ and took some paper over to the fax machine. 2. She came to r________ me that tomorrow is her birthday. 3. There are a lot of d________ in our English study. 4. Hard work is the k________ to success. 5. Bill was such a l________ boy that he soon became one of the worst students in his class. 6. Your best hairstyle d________ on the shape of your face. 7. Fish and meat are healthy foods. Coke is an u________ drink. 8. Please treat your hair well and be sure not to choose the h________ hair products. 9. Do you m________ if I smoke here? 10. Thanks to your help, I passed the English e________. 二、短语 hold up care for as a matter of fact as well as what’s up 1. The pupils learn from each other _____________________ from the teachers. 2. _____________________, Simon? You don’t look very happy? 3. Debbie _____________________ her head _____________________, looks at people’s eyes, and simile before speaking to people. 4. _____________________, a Westerner might consider a lack of eye contact to mean a lack of interest. 5. Lily spent years _____________________her sick uncle. 三、重点句式
科学参考资料(牛津上海版)七年级第一学期
《科学》（牛津上海版）七年级第一学期第十章健康与营养 食物的消化过程 设计：上海市嘉定区黄渡中学张咏梅 一、教学设计思路 基本思路：教师提出一系列的问题，通过学生的思考回答引入新课；接着分别介绍食物在口腔中、胃内和小肠里的消化；然后通过学生的总结及练习，梳理知识，获取信息的反馈；最后布置作业。 要突出的重点是：食物在消化道内消化的过程。方法是：①口腔内的消化：通过观看录像知道淀粉的消化，然后学生品尝淡馒头体验淀粉的消化，接着进行实验验证体会消化酶对食物的消化作用。②胃内的消化：学生联系实际生活了解胃液的作用。③小肠内的消化：学生通过阅读书本有关内容，思考、回答问题来自主学习。 要突破的难点是：1、消化酶对食物的消化分解。方法是：通过淀粉的消化验证实验，认识消化酶的消化作用，然后通过学生自主学习，运用类比推理的方法了解蛋白质、脂肪的消化。2、小肠是消化的主要场所。方法是：通过学生自主学习，认识到小肠内有最多的消化液，对食物进行充分的消化。 本设计重视对学生进行生命教育及学习方法的指导，培养学生关注自身健康的情感及自主学习的能力、阅读分析能力、语言文字表达能力等。 二、教学目标 1．通过观察牙齿种类和牙齿的结构图，学会读图，认识牙齿的种类、内部结构及作用。2．通过观察龋齿图片、阅读书本有关内容及联系自身，了解龋齿产生的原因及预防的方法，形成正确的护齿理念及关注自身健康的情感。 3．通过“唾液对淀粉的消化实验”，进一步掌握检验淀粉和葡萄糖的方法，从而认识消化酶的消化作用，并养成严谨的科学实验态度。 4．通过自主学习，理论联系实际等活动认识食物在胃内、小肠内的消化，知道小肠是食物消化的主要场所。 5．能完整描述食物在人体内的消化过程，提高语言文字表达能力及知识的梳理能力。 三、教学重点和难点 【重点】食物在消化道内的消化过程。 【难点】1、消化酶对食物的消化分解。 2、小肠是食物消化的主要场所。 四、教学内容组织 【教学流程】
牛津上海版英语九年级上册全书语法知识汇总
牛津上海版英语九年级上册全书语法知识汇总 现在完成时 I. 现在完成时的概念。 ①表示过去发生的动作对现在造成的影响或结果 She has been ill for three days. （她病了三天了。） ②表示从过去某一时间开始一直持续到现在的动作或状态。 We’ve known each other since we were children. （我们从小就认识。）I have been a member of the Party for 10 years. II. 构成：”助动词have, has + 过去分词” 练. 把下面变否定句、一般疑问句并作肯定和否定回答。1. I have done my homework. 否定句：_______________________________________ 一般疑问句：___________________________________ 回答：_________________________________________ 2. The plane has arrived. 否定句：_______________________________________ 一般疑问句：___________________________________ 回答：_________________________________________ III. 现在完成时用法归纳 1. (此种用法谓语动词用结束性动词) 如：The plane has arrived. 常用的时间状语和副词： already (已经) 用于肯定句中，位置比较灵活，但通常放在have/ has 与过去分词之间如：I have already done my homework. yet (还，仍然，已经) 用于否定句和疑问句的句末。如：Has she finished cooking yet? 他做完饭了吗？ 练：I have already done my homework. (变为否定句)_________________________________ ever (曾经)，句中，多用于疑问句 如：Have you ever been to Shanghai? never (从不) ，本身否定；before (以前)，句尾，独立用；just (刚刚)，用于肯定句中，常用在助动词和过去分词之间。 如：I have just heard the news. 我刚刚听到消息。 2. 完成时可用于表示某时间段里完成的动作，常与today, these days, recently等时间状语连用。如： Have you seen her these days? 译：______________ Have you been to the library today? 译：____________ Have you read the book recently? 译：______________ 3.现在完成时表示过去已经开始，持续到现在，可能延续到将来的动作和状态。常与表示过去某一时刻延续到现在的一段时间状语连用。如： a. for + 一段时间：for two hours