Unit 2 I think that mooncakes are delicious! 知识点
一、重点短语：
1. the Lantern Festival 元宵节
2. the Dragon Boat Festival 端午节
3. the Water Festival 泼水节
4. be fun to watch 看着很有意思
5. eat five meals a day 一天吃五餐
6. put on five pounds 体重增加了五磅
7. in two weeks 两星期之后8. be similar to... 与.......相似
9. throw water at each other 互相泼水10. a time for doing sth. 做某事的时候
11. the traditional of… … 的传统12. in the shape of... 呈……的形状
13. folk stories民间传说故事14. go to…for a vacation 去…度假
15. wash away 冲走；洗掉16. lay out摆开;布置
17. end up最终成为;最后处于18. share sth. with sb. 与……分享……
19. as a result结果20. one,. . the other... (两者中的)一个…另一个…
21. take sb. out for dinner 带某人出去吃饭22. dress up 乔装打扮
23. haunted house 鬼屋24. trick or treat (万圣节用语)不给糖果就捣蛋
25. fly up to… 飞向… 26. take sb. around…带某人到处走走
27. play a trick on sb.捉弄某人28. give out 分发
29. the importance of…. …..的重要性30. care about….. 关心
31. call out 大声呼喊32. remind sb. of 使某人想起
33. sound like 听起来像34. treat sb. with. 用/以……对待某人
35. the beginning of new life 新生命的开始36. the spirit of.. . ….的精神
37.on October the 31st 在10月31日38.how touching 多么动人
39.have good luck in the new year在新的一年里有好运气40. in need 需要帮助；处于困境中
41. not only…but also…不但…而且… 42. between…and… 在…和…之间
用法
1. What + a(n) + 形容词+ 可数名词的单数形式（+主语+谓语+其他）！多么…..的…..!
2. How + 形容词/副词（+主语+谓语+其他）！…..多么….!
3. be going to 将要/打算…..
4. in + 时间段在…后
5. give sb. Sth. 给某人某物；把某物给某人
6. plan to do sth. 计划做某事
7. refuse to do sth. 拒绝做某事8. one of + 名词复数形式….之一
9. It is + 名词+ 动词不定式做某事是…. 10. What…think of….? …认为…怎么样？
11. make sb. do sth. 让某人做某事12. used to be 过去是….
13. warn sb. to do sth. 警告某人做某事14. tell sb. to do sth. 告诉某人做某事
15. decide to do sth. 决定做某事16. promise to do sth.承诺做某事
二、重点句子：
讲一讲1（section A）
1.宾语从句：
宾语从句在复合句中作主句的宾语。三大考点：引导词、时态和语序。
语句格式：由连接词+ 主语+ 谓语构成；宾语从句要用陈述句语序。
（1）由陈述句充当宾语从句时，这个宾语从句由that 引导，在口语中that 可以省去。
如：I hear that she’s going to give you a call. 我听说他要给你打电话。
He says (that) he is at home. 他说他在家里。
（2）由连接代词、连接副词(疑问词) who、whom、whose 、what、when、how、where等引导,表示特殊疑问意义。
如：Do you know what he wants to buy? 你知道他想要买什么吗？
I don’t know whom you should depend on. 我不知道你该依靠谁.
He didn’t tell me when we should meet again. 他没有告诉我什么时候我们能再见面.
None of us knows where these new parts can be bought. 没有人知道这些的新的零件能在哪里买到.
（3）由if , whether引导表示一般疑问意义(带有是否、已否、对否等)
如：I don’t know if / whether Wei Hua likes fish. 我不知道韦华是否喜欢鱼。
He asked if/ whether they needed any help. 他问他们是否需要帮助。
注意：if 和whether 引导宾语从句时，一般情况下可以互换，但要注意以下情况：
①宾语从句移到句首时，用whether不用if.
如：Whether it is true or not , I can’t say. 那件事是否是真的，我不能说。
②在介词后常用whether不用if。
如：It depends on whether you can do the work well. 那取决于你是否能做好这项工作。
③与不定式连用时，只能用whether.
如：He can’t decide whether to accept or refuse. 他不能决定是否接受还是拒绝。
④当与or not 连用时，if 或whether 均可，但or not 直接跟在连词后时，则只能用whether.
如：Let me know whether/if you can came or not. 告诉我你是否能来。
I don’t care whether or not he comes 我不关心他是否来。
2. 宾语从句的时态：
（1）主句用一般现在时，从句可用任意时。
（2）主句用过去时，从句用过去某个时态（一般过去时、过去进行时、过去完成时）。
如：I said that it was time we were setting out. 我说是我们动身的时候了。
She said that they would visit their grandparents. 她说他们将拜访他们的祖父母。
She wanted to know if I had finished m homework. 她想要知道我是否已经完成了我的作业
（3）主句用过去时，从句是真理时，只用一般现在时。
如：He said that light travels faster than sound. 他说光比声音传播得快。
3. what 和how 引导的感叹句：
（1）what 引导的感叹句的中心词是名词。该名词前常有形容词修饰，句中的主语和谓语一般可省去。
句型结构为：What (+a/an)+形容词+名词（+主语+谓语）！
如：what a cold day (it is ) today ! 今天天气真冷啊！
What delicious food （it is）! 多好吃的食物啊！
注意：若中心词（名词）为单数可数名词，要用定冠词a/an而不用the ；若为复数或不可数名词，则不用定冠词。
（2）how 引导的感叹句中心词是形容词或副词。句型结构为：
How +形容词/副词+主语+谓语！或how +形容词+a/an+单数可数名词+主语+谓语！
如：how cold it is today ! 今天天气真冷啊！
How beautiful a girl she is ! 她是多么漂亮的一个女孩！
How happy the children are! 孩子们多开心啊！
（3）陈述句改为感叹句：
陈述句改为感叹句时，常用“一断二加三换位”的方法：
①“一断”即谓语动词后边断开，把句子分为两部分；如：
She is ｜a beautiful girl .她是一位美丽的姑娘。
He works ｜hard. 他工作努力。
②“二加”即如果第二部分的第一个词为形容词、副词，就加上how;如果是名词，就加what。
如：she is｜(what) a beautiful He works｜(how)hard.
③“三换位”即把第一部分与第二部分互换位置。
What a beautiful girl she is !
How hard he works!
练一练1
1. He said _____ she would leave the message on the headmaster's desk.
A. that
B. where
C. which
D. what
2. I think the Lantern Festival is beautiful
A. what
B. where
C. which
D. that
3. I believe the Water Festival is the most fun.
A. what
B. that
C. which
D. where
4. Could you tell me ________ the nearest hospital is？
A．what B．how C．whether D．where
5. I want to know _________ ．
A．whom is she looking after B．whom she is looking
C．whom is she looking D．whom she is looking after
6. A: I'm waiting for the mail. Do you know ________ it will arrive?
B: Usually it comes by 4:00.
A. how
B. where
C. when
D. what
7. Could you tell me ______the radio without any help？
A．how did he mend B．what did he mend C．how he mended D．what he mended
8. I want to know________.
A. what is his name
B. what's his name
C. that his name is
D. what his name is
9. The small children don't know _________ ．
A．what is their stockings in B．what is in their stockings
C．where is their stockings in D．what in their stockings
10. I don't know ______ he will come tomorrow．_______ he comes，I'll tell you．
A；Whether B．whether；Whether C．if；That Dif；If
11. I wonder ________ you would like to come to my birthday party.
A. that
B. whether
C. that if
D. that whether
12. The teacher told us yesterday that December 25 _____Christmas Day.
A. is
B. was
C. has been
D. which
13. Do you know where _________ now？
A．he lives B．does he live C．he lived D．did he live
14. Do you know what time _________ ？
A．the train leave B．does the train leave C．will the train leave D．the train leaves
15. Do you know if ________ back next week? If he ________ back, please let me know.
A. he comes, will come
B. will he come, comes
C. he will come, comes
D. will he come, will come
16. Tell me _________ you’d like to play football or not .
A. if
B. whether
C. that
D. when
17. He can finish the work in two hours. He says. （复合句）
He says ___________ he can finish the work in two hours.
18 Does Mr. Brown enjoy living in China? Could you tell us?（复合句）
→Could you tell us _________ Mr. Brown _________ living in China?
19. "Does the girl need any help?” he asked me.（复合句）
He asked me ______the girl _______ ________ help.
讲一讲2
1. I’m going to Chiang Mai in two weeks. 两周后我要去清迈。
（1）go , come , leave , start , fly等表示位置移动的动词，常用这些动词的现在进行时表示将来时。
如：Jim is going boating this afternoon. 吉姆今天下午要去划船。
Are they all coming tomorrow? 他们明天都来吗？
（2）in two weeks两周后，表示将来时间，常用how soon来对其提问。
如：---how soon will the dinner be ready? 晚饭还有多长时间做好？
---In ten minutes. 十分钟后。
2. wow, sounds like fun! 哇，听起来很有趣！
（1）sound like意为“听起来像”；其中like为介词。Sound like后接动词时，要用动名词。
如：It sounds like a nice room , Can we take a look at it? 听起来是间不错的房间，我们能看一下吗？
That sounds like a child crying 听起来好像是个孩子在哭。（后接动词）
3. I wonder if it’s similar to the Water Festival of the Dai people in Yunnan Province.
我想知道它是否类似于云南傣族的泼水节。
（1）be similar to 与……相似。如：
His problem is similar to yours. 他的问题与你的相似。
4. Chinese people have been celebrating Mid-Autumn Festival and enjoying mooncakes for centuries.
中国人庆祝中秋节、吃月饼已经有几个世纪了。
（1）enjoy常用作及物动词，意思是“喜欢；享受……的乐趣”。
① enjoy 后接名词或代词。如：
They are enjoying their dinner 他们在津津有味地吃饭。
② enjoy 后接动词-ing形式。如：
I enjoy listening to light music 我喜欢听轻音乐。
③ enjoy后接反身代词oneself,构成固定搭配，意为“过得愉快，玩得高兴”；相当于have a good time.
如：Did you enjoy yourself at the party? 你在聚会上玩得高兴吗？
5. Chang’e refused to give it to him and drank it all. 嫦娥拒绝把神药给他而把它全喝了。
（1）he refused to come to see me . 他拒绝来见我。
6. Hou Yi was so sad that he called out her name to the moon every night.
后羿非常伤心，他每天晚上对着月亮大喊她的名字。
（1）so… that…意为“如此……以致……”。
She is so lucky that she always wins at cards. 她是如此好运以致打牌总是赢。
与too… to …（太……而不能……）可以互换。
如：The box is so heavy that we can’t carry it. 这个箱子是如此的重以致于我们不能搬动它。
= The box is too heavy for us to carry it
练一练2
1. The Browns are to dinner tomorrow.。
A. come
B. coming
C. came
D. caming
2. 火车将在九点钟到。
The train at nine o’clock.
3. How soon will they come back?
( 两天后)
4. 你说这话时听着跟你父亲一模一样。
You your father when you said that.
5. That Bill up the stairs.
A. sounds ; come
B. sounds like ; come
C. sounds like ; coming
D. sounds; coming
6. Their house ours, but ours has a bigger garden.
A. be similar to
B. is similar to
C. was similar to
D. were similar to
7. 我的老师的教学风格和多数教师相似
Our teacher's teaching style that of most other teachers.
8. he doesn’t in the classroom.
A. enjoy sing
B. enjoy singing
C. enjoy song
D. like sing
9. 我在聚会上玩得很开心。
I very much at the party.
I very much at the party. ( 同义句)
10. 我不会拒绝帮助一位老朋友。
I wouldn’t help an old friend.
11. The story was funny it made everybody laugh.
A. so ; that
B. too ; to
C. not only ; but also
D. such ; that
12. The question was so difficult that we could not answer it. （改为同义句）
The question was difficult for us answer it.
讲一讲3（section B-self check）
1. Marley used to be just like Scrooge , so he was punished after he died.
马利曾经就像斯克鲁奇一样，所以他死后被处罚。
（1）used to意为“曾经；过去常常”；
如：there used to be an old house near the river. 从前在这条小河附近有一座旧房子。
I used to look on him as a friend. 我以前把他看作是朋友。
（2）just like意为“正如；就像”；
如：That baby looks just like her father. 那婴儿看上去就像她父亲！
2.First , the Ghost of Christmas Past takes him back to his childhood and reminds Scrooge of his happier days as a
child. 首先，“过去之灵”带斯克鲁奇回到了他的童年，使他想起了孩提时的快乐时光。
（1）take … back to …意为“带……回到……”。
如：The photo take me back to my childhood. 这张照片带我回到了我的童年。
（2）remind sb of sth意为“使某人想起某事；提醒某人某事”。
如：I must remind you of your promise. 我必须提醒你答应过的事。
You remind me of your father when you say that. 你说这话时，使我想起了你的父亲。
（3）remind sb to do sth意为“提醒某人做某事”。
如：I reminded him to go home before dark. 我提醒他在天黑之前回家。
3.This holiday is always on a Sunday between March 22nd and April 25th.
这个节日总是在3月22日至4月25日之间的一个周日。
（1）between … and …意为“在……之间；在……中间”。
如：I’m usually free between Tuesday and Thursday. 我通常在星期二至星期四有空。
[ 辩析] between 与among
①among指三者或三者以上之间，其通常是一个表示笼统数量或具有复数意义的名词或代词。
如：They hid themselves among the trees. 他们躲在树林中。
②between 主要指两者之间，其宾语往往是表示两者的名词或代词，或者是由and连接的两个人或物。
如：There was a fight between the two boys. 这两个男孩子打过一次架。
③between 还可以用来指三个或三个以上的人或物的每两个之间。三个或三个以上的名词用and连接，
前面用between，而不用among。
如：Switzerland lies between Franc, Germany , Austria and Italy.
瑞士位于法国、德国、奥地利、意大利之间。
④among 可用来表示一个比较的范围，常与最高级连用。
如：she is the tallest among her classmates. 她是她的同学之中最高的。
4. Not only do people spread them around in different hiding places for an egg hunt , but they also give out these treats as gifts. 人们不仅会把鸡蛋分散地藏在不同的地方来玩寻蛋游戏，而且还会把它们作为礼物分发出去。（1）not only …. but (also) 意为“不但……而且……”；是个并列连词；also可省略;连接两个并列对等的成分。
如：she not only plays well, but also writes music . 她不仅很会演奏，而且还会作曲。
（2）当not only… but also 连接两个主语时，谓语动词的数原则上与其临近的主语保持一致。
如：not only you but also he is wrong . 不仅你而且他也错了。
（3）为了强调，可将not only置于句首，前一个分句常用倒装来表示强调，而but (also)后的分句仍用陈述语序。
如：Not only do they need clothes , but they are also short water. 他们不仅需要衣服，而且还缺水。
练一练3
1. 我过去常常起床很早并且在早餐前散步一小时
I get up early and take an hour's walk before breakfast.
2. Both of brother look me.
A. just as
B. just like
C. just for
D. like to
3. 我可以带你回你真正的家
I'll you your real home.
4. 我一直保存着它，以此唤起我对你的记忆。
I kept it all the time to .
5. me phone Alan before I go out.
A. remind ; of
B. remind ; to
C. remind ; for
D. remind ; with
6. 用between 和among 填空：
（1）His house is hidden the trees
（2）She sat the children
（3）here was a fight the two boys
（4）I am sitting my parents
（5）Switzerland lies France,Italy,Austria and Germany．
（6）he is the fattest her classmates.
7. 他们不仅谈话，而且喊叫大笑。
They talked shouted and laughed.
8. Not only Zhou Xia but also her parents fond of watching football matches.
A. are
B. is
C. was
D.were
9. 不但你，而且他也讨厌一次接一次的考试。
. you he tired of having one examination after another.
10. 李小姐不但喜欢音乐，而且还喜欢体育。
Not only Miss Li like music, she likes sports.
.
八上Unit2知识点归纳 语法: 1.频率表达法 次数+段时间(次数: 一次为once，两次为twice, 三次或三次以上为数字+times ) eg: once a week 一周一次, twice a day 一天两次, three times a month 一个月三次 2. 对频率提问, 疑问词为“How often” 意为"多久一次" eg: How often do you exercise? 你多久锻炼一次？ I exercise twice a week. 我一周锻炼两次。 3 频率副词: (按频率从高到低排序) always, usually, often, sometimes, hardly ever, never 知识点： 1. do housework 做家务 2. hardly ever 几乎不 3. be full of 充满...的, 装满...的 eg: The bag is full of apples. 4. maybe adv. 大概,或许,可能(常用于句首) may be 情态动词加be动词原形可能是, 也许是(常用于主语后) eg: Maybe he is a student. He may be a student.
5. at least 至少,不少于 6. junk food 垃圾食品(不可数名词) 7. healthy adj. 健康的 health n. 健康 eg: Healthy food is good for our health. 8. percent 百分之... 数字+percent of +名词百分之...的... (谓语动词取决于名词) eg: Ten percent of apples are red. Twenty percent of the milk is from England. 9. although与but不能连用 eg: The little girl can read books although she is only five years old. The little girl is only five years old, but she can read books. 10. mind n. 头脑, 心智 v. 介意 mind sb doing sth 介意某人做某事 eg: Do you mind me opening the door? 11. such 修饰名词 so 修饰形容词 eg: He is such a good boy. The boy is so good. 12. such as 例如, 像...这样 13. die v. 死亡dead adj. 死的death n. 死亡
Unit 2 The Olympic Games 第一课时 1. compete v. 比赛，竞争 compete in compete for compete with/against competitor n. 竞争者，选手 competition n. 比赛 competitive adj. 比赛的，有竞争能力的 We were surprised that he _______ the composition contest and won a prize. A. joined B. took part in C. attended D. went to 2. take part in 参加 join join in attend My grandpa was in Red Army, and _______ the Long March. They had a quiet wedding-----only a few friends_______ it. He stared at them without_____ the conversation. 3. interview 1). vt. 采访，访问 2). n. 采访；面试 go for an interview interviewer n. Interviewee n. 4. volunteer 1). n. 志愿者 2). adj. 志愿的 3). v. 自愿做... volunteer to do sth. 5. stand for 代表，主张，容忍 stand by stand out stand up for He was a person who would ___________ what he thought right, whatever the cost was. How can you ________ when she needs help? 6. basis n. 基础 on the basis of 以..为基础 basic adj. 基础的，根本的 base n. 基础区别？ 7. admit v. 1). 接纳，允许进入He was admitted to school. 2). 承认admit doing sth. admit sb. to /into He admitted ______(cheat) in the examinations. That’s why he wasn’t admitted _______ universities or colleges. 8. allow v. 允许 allow sb. to do sth. allow doing sth. 9. regular adj. 规则的，定期的 on a regular basis regularly adv. 定期地irregular adj. 不定期的
8上Unit2知识点归纳 一、短语 1.比人聪明cleverer than people 2.更少的广告fewer advertisements 3.学校什么样？What’s school like? 4.玩具卡车a toy lorry/truck 5.英式英语British English 6.美式英语American English 7.给我的表兄买个足球buy a football for my cousin=buy my cousin a football 8.一块橡皮an erasr/a rubber 9.练习踢足球practise playing fo otball 10.在八年级in Year8=in Grade8=in the8th grade 11.一所混合学校a mixed school 12.在我的所有学科中among all my subjects 13.读书周a Reading Weeking 14.在读书周期间during the Reading Weeking 15.读更多的书read more books 16.临近这周结束时near the end of the week 17.在这周结束的时候at the end of the week 18.与某人讨论某事discuss sth with sb 19.与我的同学讨论这些书discuss the books with my classmates 20.在课堂上in class 21.上课have lessons=have classes=have a lesson=have a class 22.学习外语learn foreign languages 23.似乎开心seem happy=seem to be happy 24.似乎要做某事seem to do sth 25.似乎走的更快seem to go faster 26.对学校更多的了解learn more about the school 27.帮助某人做某事help sb with/do sth 28.认真倾听我的难题listen carefully to my problems 29.主动给我帮助offer me help=offer help to me 30.在星期五下午on Friday afternoon 31.结束比往常早en d earlier than usual 32.一起做运动do sports together 33.每次every time 34.上个月last month 35.打棒球play baseball 36.在我们三个中among the three of us 37.其他任何一个学生any other student 38.我的其他任何一个同学any other of my classmates 39.我的所有其他同学all my other classmates 40.其他的学生the other students 41.学生的数量the number of students
Unit 2 English around the world 一、单词识记命令 1.________________ n.& vt. 2. ________________ adv. really 请求,要求 3._________________ n.& vt. 承认,辨认出 4._________________ vt. 闪电 5._________________ n. 地的/本国 6._______________ adj. 直的 7._______________ adj. 直接adv. 后者的,较后的 8._______________ adj. 毒气;气体;汽油 9._______________ n. 阻塞vt.街区 10.________________ n. 11. identity n. __________________ 12. eastern adj.__________________ 13. official adj.___________________ 14. voyage n. _____________________ 15. gradual adj. _____________________ 16. vocabulary n. _____________________ 17. elevator n. _____________________ 18. apartment n. _____________________ 19. expression n. _____________________ 20. accent n. _____________________ 二、词汇拓展基地;基部n.为根据……以1. base vt. ;基础的___________adj. 主要地;实际上;基本上___________adv.根本的基准;要
上海牛津版七年级上册unit2知识点讲解 一、知识点 词汇精析 要点梳理 【1】daily adj. occurring or done each day 日常的 adv.gradually and progressively 每日 He needs daily exercise. 他需要天天运动。 The Visitor Centre is open daily from 8:30 a.m. to 4:30 p.m. 游客中心每天上午8:30至下午4:30 开放。 【同根词】 day n. 日子;白天 【拓展】 daily 作形容词时，相当于everyday; 作副词时，相当于every day。 Let’s begin with daily/everyday English. 让我们从日常英语开始吧。 I receive at least 3 emails daily/every day. 我每天至少收到三封邮件。 【应用】 ( )I go to school on foot ______. A.everyday B.all day C.daily 【2】love v. have a great affection or liking for somebody or something 喜爱 n. a strong positive emotion of regard and affection 喜爱 （1）love后面接动词时，既可以接动词不定式（to do），也可以接动名词形式（doing）。一般这两种情况可以互换，但love to do常表示某一次或偶然的喜欢；而love doing则表示习惯性、经常性的喜欢。 I love to go to school.=I love going to school. 我喜欢上学。 （2）love后面也可以直接接名词。 I love basketball. 我喜欢篮球。 【同根词】 lovely adj. 可爱的lover n. 爱好者;爱人 loving 爱的；充满爱的 【应用】 ( )She loves ______ the guitar very much. A.play B.playing C.plays
选择题汇总 1.在冯诺依曼体系结构的计算机中引进了两个重要的概念：采用二进制和存储程序 2.1946年诞生了世界上第一台电子计算机：ENIAC 3.计算机最早的应用领域是：数值计算 4.英文缩写CAD的中文意思是：计算机辅助设计 5.办公自动化OA是计算机的一项应用，按计算机的分类，它属于：数据处理 6.电子商务的本质是：商务活动 7.国际通用的ASCII 码的码长是：7 8.在计算机中，20GB的硬盘可以存放的汉子数是：10*1024*1024 KB 9.计算机中所有信息的存储都采用：二进制 10.大写字母B的ASCII码值是：66 11.汉子在计算机内部的存储、处理、和传输都使用汉子的：机内码 12.存储24*24点阵的一个汉子信息，需要的字节数是：72 13.组成中央处理器的主要部件是：运算器和控制器 14.操作系统对磁盘进行读/写的物理单位是：扇区 15.计算机能够直接进行识别和处理的语言是：机器语言 16.将高级语言源程序翻译成目标程序，完成这种翻译过程的程序是：编译程序 17.多媒体处理的是：数字信号 18.所有计算机的字长都是固定不变的，都是8位 19.计算机病毒是指“能够侵入计算机并在计算机系统中潜伏和传播、破坏系统正常工作的一种具有繁殖能力的”： 特殊程序 20.将发送端数字脉冲信号转换成模拟信号的过程称为：调制 21.实现局域网与广域网互联的主要设备是：路由器 22.Internet 中完成从域名到IP地址或者从IP地址到域名转换服务的是：DNS
23.IE浏览器收藏夹的作用是：收集感兴趣的页面地址 24.关于电子邮件：发件人必须有自己的E-MAIL账户/必须知道收件人的E-MAIL账户/可以使用OUTLOOK管理联系人的信息 25.计算机发展的四个阶段： 1）1946-1959，电子管 2）1959-1964 晶体管 3）1964-1972 中小规模集成电路 4）1972至今大规模、超大规模集成电路26.计算机的特点： 1）高速精确的运算能力2）准确的逻辑判断能力3）强大的存储能力 4）自动功能 5）网络与通信能力 27.计算机网络功能的重要意义：改变了人类交流的方式和信息获取的途径 29.网格计算的三要素：任务管理、任务调度、资源管理 30.云计算的构成包括：硬件、软件和服务 31.云计算的特点：超大规模、分布式、虚拟化、高可靠性、通用性、高可扩展性、按需服务、价廉 32.电子计算机的发展方向：巨型化、微型化、网络化、智能化 33.计算机中最重要的核心部件：芯片 34.电子商务是应用现代信息技术在互联网络上进行的商务活动，电子商务是现代信息技术和现代商业技术的结合体 35.信息技术包含三个层次：信息基础技术、信息系统技术、信息应用技术 36．现代信息技术的发展趋势：数字化、多媒体化、高速度、网络化、宽频带、智能化 37.计算机中数据的最小单位是位，存储容量的基本单位是字节，8个二进制位称为1个字节 1Byte=8bit 39.计算机由输入、存储、运算、控制和输出五个部分组成 40.运算器（ALU）是计算机处理数据形成信息的加工厂，主要功能是对二进制数码进行算术运算和逻辑运算控制器是计算机的心脏，指挥全机各个部件自动、协调地工作 控制区和运算器是计算机的核心部件，合称为中央处理器
六B Unit 6练习卷 班级_______学号_____姓名______成绩_______ 听力部分（30分） 一、听录音，选出你所听到的内容。(每小题1分，共10分) ( )1. A. country B. cousin C. Canada ( )2. A. exciting B. excited C. excitedly ( )3. A. visitors B. waiters C. workers ( )4. A. lover B. dancer C. singer ( )5. A. kangaroos B. koalas C. kitchens ( )6. A. the Big Ben B. the London Eye C. the Great Wall ( )7. A. next week B. last week C. this week ( )8. A. find out B. go out C. look out ( )9. A. Children’s Day B. Teachers’ Day C. Women’s Day ( )10.A. look after B. look for C. look at 二、听录音，选择正确的应答。(每小题1分，共5分) ( ) 1. A. She is from the US. B. He comes from the UK. C. She is in England. ( ) 2. A. Yes, she is. B. No, she doesn’t. C. Yes, she will. ( ) 3. A. It’s in the UK. B. It’s in the US. C. It’s in Australia. ( ) 4. A. I’m reading books. B. On the Internet. C. I will learn. ( ) 5. A. I’m making a potato salad. B. I made a potato salad. C. I will make a potato salad. 三、听对话，根据对话内容选择正确的答案。(每题1分，共5分) ( ) 1. Which country does the boy going to learn about? A. Australia. B. America. C. Canada. ( ) 2. When will the boy learn about the country? A. Last week. B. This week. C. Next week. ( ) 3. Can the boy’s mother help? A. No, she ca n’t. B. Yes, she can. C. We don’t know. ( ) 4. What does the boy’s mum ask him to do? A. She asks him to surf on the Internet. B. She asks him to ask his teacher. C. She asks him to ask his e-friend. ( ) 5. Will the boy read about the country on the Internet? A. No, he will not. B. Yes, he will. C. We don’t know. 四、听录音，填入所缺的单词。(每题1分，共10分) The ___ is sometimes __ in the UK. People there football. There are some beautiful in the country. For , London and .You will many interesting places like Big and . 笔试部分（70分）
（一）课文详解 1、What a great day!(P9) 本句是由what引导的感叹句。其结构为：What + a /an + 形容词+ 可数名词的单数形式（+主语+谓语+其他） Eg: What a new bike(it is)! What a beautiful girl! 2、But I guess it was a little too crowded.(P9) 1)这是一个含有宾语从句的复合句，I guess为主句，it was a little too crowded为省略了引导词that的宾语从句。在复合句中，当主句为一般现在时时，宾语从句可根据其具体情况使用任意适当的时态。 Eg: I guess he is a policeman. I hear she went to Beijing by plane yesterday. 2)crowded adj.“拥挤的”。常用短语：be crowded with……“被挤满”。crowd v. “拥挤” Eg: The shop near my house is always crowded with people. Hundreds of people crowded into the church. 3、Bill wonders whether they’ll have zongzi again next year.(P9) 1)wonder此处用作既无动词“想知道”，相当于want to know. wonder在不同的句式中表达的意思不相同： 后接who,what,why等连接词引导的宾语从句及“疑问词+动词不定式”结构时，意为“想知道” Eg: I wonder who that boy is. 后接if或whether引导的宾语从句时，表示一种委婉的请求或疑问 Eg: I wonder if I could use your mobile phone. 后接that引导的宾语从句以及动词不定式短语时，表示“对…感到惊讶” Eg: I wonder to see her looking so cheerful. wonder n.奇迹，奇观wonderful adj. 壮观的，奇妙的，精彩的 eg: What are the Seven Wonders in the world? We had a wonderful time in the park last Sunday. 2)whether连词，“是否，是不是”，引导宾语从句，相当于if。 Eg: He wonders whether / if it will be fine tomorrow. 辨析: whether if 二者都可以引导宾语从句，意为“是否”，一般情况下可以互换。
Unit 2单元归纳短语归纳 1.what time 几点 2.go to school 去上学 3.get up 起床 4.take a shower 洗淋浴 5.brush teeth 刷牙 6.get to 到达 7.do homework 做家庭作业 8.go to work 去上班 9.go home 回家 10.eat breakfast 吃早饭 11.get dressed 穿上衣服12.get home 到家 13.either…or…要么…要么… 14.go to bed 上床睡觉 15.in the morning/ afternoon/ evening 在上 午/下午/晚上 16.take a walk 散步 17.lots of 许多，大量 18.radio station 广播电台 19.at night 在晚上 20.be late for 迟到 用法集萃 1.at + 具体时间点在几点（几分） 2.eat breakfast/ lunch/dinner吃早饭/午饭/晚饭 3.take a(n) +名词从事（……）活动 4.half past +基数词……点半 5. a quarter to +基数词差一刻到……点 6.from …to …从……到…… 7.need to do sth 需要做某事 佳作赏析 主题：谈论日常作息习惯 写作思路：按照时间顺序记叙一个人的日常作息习惯，必须注意时间的先后顺序，以及时间的表达方式，可以适当运用一些表示频率的副词。 例文: My School Day I am a student. I usually get up at seven, and I eat breakfast at seven thirty. Then I go to school at eight. School starts at eight thirty. I eat lunch at twelve. I go home at 17:00. I often eat dinner at 19:00 and then play the piano. I do my homework at 20:00. At 22:00, I go to bed. Unit2 单元测试题 Grade________ Name ________ Ⅰ.选择填空。 1. ―What's the time? ―_____half past nine. A. Its B. It's C. This is D. They're 2. We go to ___ at six thirty in the morning. A. the school B. a school C. school D. schools 3. —___ does your mother work? —In a school.A. What B. How C. Where D. When 4. —What time is it? —It's ____eight o'clock. A. at B. on C. in D. around 5. Do you want to listen to the _____ story?A. funnily B. funny C. funy D. funer 6 What time does Jane ______ after school?A. do her homework B. does her homework C. do her homeworks D. does her homeworks 7. I ___ at ten o'clock in the evening. A. have breakfast B. get up C. go to bed D. watch morning TV 8.He eats ____ dinner at 7:30 in the evening. A. a B. an C. the D. / 9. Please write and tell me ______ your morning. A. for B. to C. about D. of 10. ____ Lucy and Lily go home at seven? A. Do B. Does C. Is D. Are 11. It's ten o'clock. I must go ____. A. to home B. home C. my home D. his home
三大办公软件Word、Excel、PPT知识点归纳
第一部分 Word文档知识点 第一章 Word文档的编辑与排版功能 一、Word2016操作界面： 由“文件”按钮、快速访问工具栏、标题栏、功能区（选项卡和命令组）、标尺、共享、页面区域、滚动条、状态栏等组成。 Word2016的默认后缀名是：.docx 二、word的基本操作： 1.文件的基本操作 1)不同输入法之间的切换：Ctrl+Shift键； 2)CapsLook=大、小写字母切换 3)NumLook=控制数字小键盘打开与关闭 2.输入日期和时间； 1)插入当前日期：Alt+Shift+D；2019/12/18 星期三 2)插入当前时间：Alt+Shift+T；19时31分 3.选定文本的作用：选定文本后，才能编辑和修改文本。 4.输入文档时，直接按“Enter”键可对文档内容进行换段；按“Shift+Enter”组 合键可对内容进行换行，并出现一个手动换行符“↓”。 5.选定文本的方法； 1)选择整个文档：在文档左侧页边距外侧的空白页面上，连续点击鼠标左键三次。 2)选择整个段落：在段落的左侧页边距外侧的空白页面上，连续点击鼠标左键两次。 3)选择一行：在一行的左侧页边距外侧的空白页面上，单击鼠标左键。 4)可以使光标插入点快速移到第一页页头的组合键是Ctrl+home。
5)选择文档中竖块文本的方法，可以按住Alt键选择。 6)小区域选择：按住鼠标左键，从开始位置拖动到结束位置，松开鼠标左键。 三、文本和段落的基本格式 设置文字格式的操作有设置字体、字号、字形、下划线、边框、底纹、颜色等; 设置段落格式的操作有设置对齐、缩进、行间距、段间距以及边框和底纹等; 设置页面格式的操作有设置纸张、页边距、页眉和页脚、页边框等。 1、字体的安装： 1)选中字体文件，鼠标右键“安装”； 2)开始/控制面板/字体 2、段落文本的对齐方式包括：左对齐Ctrl+L、居中Ctrl+E、右对齐Ctrl+R、两端对齐Ctrl+J、分散对齐Ctrl+Shift+J（调整字符宽度） 3、按组合键【Ctrl+D】打开“字体”对话框，设置文本格式。 4、在文档中插入的分页符，为什么有的时候看不到？ 分页符属于编辑标记，如果看不到文档中的分页符，那么它可能处在隐藏状态。此时， 单击“开始”选项卡，在“段落”组中单击“显示/隐藏编辑标记”按钮 5、要删除文档中重复的文字/空行/空格可以通过“查找和替换”来实现。 查找替换空行，“^p”代表一行。 6、制表位的作用：方便光标快速定位。 1)制表位的类型： 默认制表位（两个字符）：一般用在正文段落中，按Tab键使用；即首行缩进2个字符 手动设置制表位：一般用在特定的排版，可以快速定位在页面制定位置； 2)通过标尺设置制表位 左对齐式制表位；居中式制表位；右对齐式制表位；小数点式制表位 ；竖线对齐式制表位（不定位文本，只在位置上显示插入的竖线）； 7、插入_页面_分页【或执行“Ctrl+Enter”】
B3Unit2 补充： pork 猪肉peach 桃子lemon 柠檬cucumber 黄瓜eggplant茄子pea 豌豆mushroom蘑菇bean 豆子pepper 辣椒kebab烤羊肉串protective 给予保护的 vitamin 维生素protein 蛋白质mutton 羊肉kebabs 烧烤mutton 羊肉spaghetti 意大利面nut 坚果vinegar 醋 garlic 蒜 重点单词 1.diet n.日常饮食vi.节食daily diet a healthy diet low-salt diet 2.protect vt.保护 protection n.保护 protective adj.保护的protect...from... protective clothing 3.balance vt. 平衡，权衡 c. 天平，称u.平衡，均衡 weigh v.→ weight n. lose weight put on weight/gain weight keep/lose one’s balance out of balance sense of balance v.（使）保持平衡，（使）均衡，权衡 keep a balanced diet balance the budget
balance between...and... 4.slim vi.变细，减肥 adj.苗条的，纤细的 a slim body/figure体型 slim salary 薪水 a slim chance of success 渺茫的成功的机会 5.sign v.签名，示意 n. 指示牌，标记，手势，迹象signal n.信号v.发信号a road/traffic sign sign language手语 sign to示意 sign up for报名参加，登记注册6.curiosity n. 好奇心curious adj.好奇的curiously adv.好奇地7.hostess n.女主人，女主持人host n.主人v.主持 raw adj.生的，未加工的 raw vegetables 8.lie v.说谎，躺下n.谎言 tell sb a lie lie to sb a white lie 一个善意的谎言 vi. 说谎lie,lied,lied,lying vi 躺lie,lay,lain,laying vt. 放置，下蛋lay,laid,laid,laying 9.customer n.顾客，消费者regular customer常客 custom n.习俗，习惯 customs n.海关 10.discount n.折扣v.打折扣 a discount shop/store discount prices/fares
Unit 2 How often do you exercise知识点归纳 重点短语 1. help with housework 帮助做家务 2. on weekends 在周末 3. how often 多久一次 4. hardly ever 几乎从不 5. once a week 每周一次 6. twice a month 每月两次 7. every day 每天 8. be free 有空 9. go to the movies 去看电影 10. use the Internet 用互联网 11. swing dance 摇摆舞 12. play tennis 打网球 13. stay up late 熬夜；睡得很晚 14. at least 至少 15. have dance and piano lessons 上舞蹈课和钢琴课 16. such as例如；诸如 17. junk food n.垃圾食品；无营养食品 18. more than超过；多于；不仅仅；非常 19. less than不到；少于20. go to bed early 早点睡觉 21. play sports 进行体育活动 22. be good for 对……有好处 23. go camping 去野营 24. not…at all 一点儿也不…… 25. in one’s free time 在某人的业余时间 26. the most popular 最受欢迎的 27. such as 比如；诸如 28. old habits die hard 积习难改 29. go to the dentist 去看牙医 30. morn than 多于；超过 31. less than 少于 32. help sb. with sth. 帮助某人做某事 33. How about… ......怎么样 34. want sb. to do sth. 想让某人做某事 35. How many+可数名词复数+一般疑问句……有多少…… 36. spend time with sb. 和某人一起度过时光 37. It’s+ adj.+ to do sth. 做某 事是……的。 38. ask sb. about sth. 向某人询问某事 39. by doing sth. 通过做某事 40. What’s your favorite…… 你最喜爱的……是什么 41. the best way to do sth. 做某事的最好方式 重点句子： do you usually do on weekends -----I often go to the movies. (1) on weekends/on the weekend在周末 (2) go to the movies 去看电影 2. hardly ever 几乎从不 hardly ever 相当于 hardly, ever起强调作用。 hardly 为副词，意为“几乎不没有）”，相当于almost not，本身具有否定含义，不能再使用其他否定词。 3. ----How often do you watch TV ----Twice a week. (1) how often 意为“多久一次，多长时间一次”，用来提问频率。 (2) twice a week 一周两次 拓展: 一次 once 两次 twice 三次或三次以上基数词+ times three times four times 4. What's your favorite program = What program do you like best 你最喜欢的节目是什么 5. How come怎么回事怎么会表示某件事情很奇怪，有点想不通；可单独使用，也可引导一个问句。相当于疑问词why。但how come 开头的特殊疑问句使用的仍是陈述语序。 How come you didn't tell me about it = Why you didn't tell me about it 6. I go to the movies maybe once a month. 我也许一个月去看一次电影。 maybe 副词，意为“或许，大概，可能”，常位于句首。 . Maybe he knows the way to the park. 辨析：maybe 与 may be maybe副词，作状语，意为“或许，大概，可能”，常位于句首。 may be 属于“情态动词+be 动词”结构，意为“可能是”。 (1) The baby is crying. _______________she is hungry. (2) The woman__________________a teacher . 7. Last month we asked our students about their free time activities. 上个月我们询问 了学生关于他们的空闲时间活动的事。 8. We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. 我们都知道许多学生经常上网，但是让我们感到惊讶的是90%的学生每天都上网， 而另外10%的学生一周至少上网达三至四次。 9. Most students use it for fun and not for homework. 大多数学生上网是为了娱乐而不是为了写家庭作业。 10. The answers to our questions about watching television were also interesting. 关于看电视的调查结果也十分的有趣。 the answers to our questions 问题的答案 dance to the music 和着音乐的节奏跳舞 key to the lock 这把锁的钥匙 11. Although many students like to watch sports, game shows are the most popular. 尽管许多学生喜欢看体育节目，但是娱乐节目是最流行的。 12. It is good to relax by using the Internet of watching game shows, but we think the best way to relax is through exercise. 通过使用因特网看娱乐节目来放松很不错，但是我们 认为最好的放松方式是通过锻炼来放松。 (1) It’s +adj.+to do sth 做某事??的 . It’s very easy to learn English well. (2) by doing sth. 通过做某事 (3) the best way to do sth. is做某事的最好方式 13. It is healthy for the mind and the body. 这有益于身心健康。 stay healthy = be/ keep healthy = be/ keep in good health 保持健康 14. Old habits die hard. 旧习难改。 语法知识：一般现在时 一般现在时表示经常性的事情，经常性的动作或一般性事实。时间状语：often 经常，usually 通常，always 总是，every每个， sometimes 有时，at …在几点钟 只有在第三人称单数用动词的“三单变化”，其他用动词的原形。三单变化： 1. 多数在动 词后+s（1）直接在动词词尾加-s. ask---asks work---works get---gets stay---stays （2）以字母s, x, ch, sh或o结尾的动词，在词尾直接加-es. watch---watches wish---wishes （3）以“辅音字母加 - y”结尾的动词，要先变y为i再加-es. try---tries study---studies cry---cries fly---flies 2.不规则变化：be---- is are have----has 用法：1. 表示经常性，习惯性,永久性的动作或存在的状态.通常与副词sometimes, often,
2. 刺进横线的几种办法 (5) 3. 在 WORD 中，窗体的运用 (5) 4. WORD 中，能够在页眉页脚中设置页面左边的相关装饰物 (5) 5. WORD 中表格内数据的核算 (5) 6. WORD 中，分栏时能够钩选“分隔线”选项 (5) 7. WORD 中，已刺进“ (5) 8. 有关“试卷排版”中的一些技巧 (6) 9. 有关“ Math Type 5.2 数学公式修正器”的介绍 (6) 10. 在 WODE 中，铲除页眉里那条横线的办法 (6) 11. 在 WODE 中，将布景图片设置成水印的办法 (6) 12. 在 WODE 中，躲藏答案的办法 (6) 13. 在 WODE 中，把艺术字打散的办法 (6) 14. 字符输入办法 (6) 15. 符号的输入的办法 (7) 16. 改写 (7) 17. 便利键 1 (7) 18. 便利键 2 (7) 19. “重复”与“康复”的差异 (7) 20. 主动更正 (8) 21. 便利键 3 (8) 22. 阶段对齐办法 (8) 23. 设置制表位 (8) 24. 纵横混排 (9) 25. 兼并字符（最多 6 个汉字） (9) 26. 双行兼并 (9) 27. 在 WORD 中，能够刺进的图片文件格局有 (9) 28. 图形暗影效果 (9) 29. 比照 (10)
31. 表格的修正 (10) （1）手动拖动改动行高或列 宽： (10) （2）标题行重复。 (10) (3) 使用“自动调整”命令调整行高或列宽。 (10) ○1 右键表格的便利办法中（主动调整）○2 “表格和边框”工具栏 (11) 32. 表格的排序与核算 (11) ○1 排序 (11) ○2 核 算 ............................................................................................... (11) (1)单元格参数与单元格的值 (11) (2)用公式命令计算。 (12) 33. 将文本转化为表格 (12) 34. 款式在排版中的运用 (12) （1）检查款 式。 .................................................................................................. (12) （2）替换款 式。 .................................................................................................. (12) （3）仿制款 式 .................................................................................................... (12) （4）从头套用款 式 .................................................................................................... (13) （5）加载模板。 (13) （6）文档模板 (14) 35. 宏的妙用 (14) 1．宏的基础常识 (14) （1）宏的举例阐 明 ............................................................................................... .. 14 （2）宏的界 说 ............................................................................................... (15)