上教版牛津英语7AM1U1.doc

上教版7AM1U1单词讲解：1. invite v.邀请 eg.I invited all my friends to my birthday party. 我邀请了我所有的朋友参加我的生日聚会词性转换 ：n. invitation eg. an invitation to a party.一个晚会的邀请 adj. inviting 吸引人的 eg: The food on the table looks inviting.桌上的食物看上去令人垂涎。 词组：invite sb. to do sth 邀请某人做某事 invite sb to ones party 邀请某人参加聚会2. expensive adj.昂贵的 eg. This toy car is too expensive to buy. 词性转换：n. expense 花费 eg. I dont think I can afford the expense. 我认为我承担不了这笔费用。 反义词：cheap, unexpensive 3. talk to sb. 和某人说. 词性转换：adj. talkative 健谈的 词组辨析：talk about sth 谈论关于某事 talk with sb: 和某人说话 4. agent n. 代理人，代理商 agency n. 代理处5. soon prep. 很快，不久 一般soon所在的句型时态用一般将来时 eg. I will come back soon. 我很快就会回来 词组：as soon as 一.就. eg. I will write to you as soon as I get there. 我一到那儿就写信给你 how soon 提问多久以后6. end v&n 结束eg. His life ended 他的生命结束了 (此处end为动词)eg. At the end of August. 在八月底。（此处end为名词）词性转换：n. ending 结局 adj. endless 无尽的eg. I like films with happy endings best. 我最喜欢圆满结局的电影 Travelling give me endless pleasure 旅游给了我无尽的快乐 词组：at the end of 在的尽头 At the end of August 八月末 She waited for me at the end of the street 她在街角处等我 7.raise vt. 及物动词：使升起 词组：raise ones hand 举手 辨析：rise vi.不及物动词 升起 rise up The ballon rose up slowly into the air 气球在空中缓缓升起。8.national adj. 国家的，民族的 National Day 国庆节 词性转换： n. nation 国家，民族 President Cliton speaks to whole nation.克林顿总统对全国发表演讲。n. nationality 国籍 Whats your nationality? 你的国籍是什么？9. history n. 历史 a long history 一段悠久的历史 词性转换：historic adj. 具有历史意义的 eg. The historic battle changed the fate of two nations.这一历史上著名的战役改变了两个民族的命运。historical adj. 历史上的; 有关历史的 eg. We went to see a historical play.我们去看了出历史剧。10. interest n. 兴趣 eg. Do you have any interest in travelling? 你对旅游有兴趣吗？v. 使感兴趣 eg. The book interests me. 这本书使我感兴趣词性转换： adj. interesting 令人感兴趣的，形容物较多 This film is interesting. adj. interested 感兴趣的 I am interested in this film 我对这部电影感兴趣词组： have interest in doing sth/sth= show interest in doing sth/sth =be interested in doing sth/sth 11. holiday (n) 假日 summer holiday 暑假12. wonderful adj. 奇迹般的，美妙的 eg. Honk Kong is a wonderful city 词性转换：wonderfully adj. 奇迹般地，出色地 eg. He play the piano wonderfully. 他钢琴弹得很棒。 Wonder n. 奇迹 eg. The Great Wall is a wonder 长城是一个奇迹 Wonder v. 感到疑惑，想知道 eg. I wonder how he can run so fast. 我想知道他怎么跑那么快13. another(prep)另一个 词组：oneanother 一个.另一个 两者加起来不等于全部 eg. You should help one another. 你们应该互相帮助。 辨析：one.the other 一个.另一个 两者加起来等于全部 eg. Can you help me find the other shoe? 鞋子只有两只，所以用the other some. others.一些.其余的.eg. Boys are on the playground,some are playing basketball,the others are playing football. 男孩们都在操场上，一些正在打篮球，其余的正在踢足球.14. relative n. 亲戚 eg. Bill is a relative of mine 比尔是我的亲戚 词性转换: relative adj.有关系的 be relative to 与.有关 relation n. 关系，亲戚 relationship n. 关系，人际关系 eg. She has a good relationship with her students 她和她的学生建立了良好的人际关系 课文讲解重点短语及句型：1. relatives in Beijing 北京的亲戚 2. plan a trip to Beijing计划一次北京之旅3. a letter from. 一封来自的信 4. invite sb to do sth 邀请某人做某事5. invite us to stay with his family 邀请我们到他家住 6. stay with sb. 与某人待在一起7. in August 在八月 8. on August, 1st 在八月一号 9. send sb sth= send sth to sb 寄给某人某物10. how old are they?他们几岁了？ 11. travel to so.= go to sp 去某地 12. talk to sb=talk with sb 和某人谈话13. getfrom 从得到. 14. travel agency 旅行社 15. visit sb=see sb看望某人 16. would like to do sth= want to do sth 愿意做某事 17. How long does it take to travel from Beijing to Shanghai? 从北京到上海要多久？ 18. It takes sb. 时间 to do sth. = sb. spends 时间 in doing sth. =sb. spends 时间 on sth 某人花费多长时间做某事 19. two and a half hours= two hours and a half 两个半小时 20. How much is it? = how much does it cost? 21. come back 回来 22. arrive in 到达大地方 23. at the end of August 在八月底 24. take sb.to sp. 带某人去某地 25. nice to meet you 很高兴见到你 26. welcome to Beijing 欢迎到北京 27. at the Summmer Palace 在颐和园 28. in the north-west of Beijing 在北京的西北方向 29. inside the palace 在宫殿内 30. on the lake 在湖面上 31. It is north of Beijing=It is to the north of Beijing. 32. Tiananmen Square 天安门广场 33. in the centure of Beijing 在北京的中心 34. hold/carry more than one million people 可容纳100多万人 35. raise the Chinese national flag 升起中国五星红旗 36. in the square 在广场 37. the Palace Museum 故宫博物馆 38. a place with many ancient buildings 有许多古老建筑物的地方 39. history of China 中国历史 40. have a wonderful time=have a good time=enjoy onself 玩的开心 41. in front of 在.的前面 42. enjoy ones holiday 假期玩得开心 43. Spring Festival 春节 44. write a letter to sb. 写信给某人 45. I have got some photos for you 我有一些照片给你语法：形容词比较级：构成：1) 规则变化 l 单音节词和少数双音节词，加词尾-er来构成比较级。 l 一般单音节词末尾加-er ： talltaller great-greaterl 以不发音的e结尾的单音词和少数以- le结尾的双音节词只加-r : nice-nicer able- abler l 以一个辅音字母结尾的闭音节单音节词，双写结尾的辅音字母,再加-er : big-bigger hot- hotter l 以辅音字母+y结尾的双音节词，改y为i,再加er: easy-easier ; l 少数以-er，-ow结尾的双音节词,末尾加er: clever- cleverer; narrow- narrower l 其他双音节词和多音节词，在前面加more: important-more important; easily=more easily2) 不规则变化 :good/well-better bad/ill-worse old-older/elder many/more-much little-less far-farther/further 用法：1.同级比较：用“as+形容词原级+as的结构”例如： Tom is as tall as his brother. My hair is as long as mine.在这两种结构中，第一个as是副词，而第二个as是连词；在第二个as的后面接名词、句子或代词的主格（一般不要接代词的宾格）。2、在比较级 + than的结构前可以加上某些副词类的词，以对其进行修饰，如：far（远），even（甚至），much（许多），still（更，还），a lot（许多），a little / bit（一点），rather（相当地），等等。例如：Shes a little more outgoing than me. My bike is much newer than his.3、 比较级中的两个特殊作用的结构是：a. The + 比较级 + 句子，the + 比较级 + 句子 。它表示的意义是越（怎么样就）越（怎么样），在这个结构中的两个比较级不要求一定词性相同，它们各自的词性要依句子的需要而定。例如： The harder you work at your study, the better grades you will have. 你学习越努力，你的成绩就越好。The more we get together, the happier well be. 我们聚会次数越多越多， 我们就越高兴。b. 比较级+ and + 比较级。它表示的意义是越来越（怎么样），在这个结构中的两个 比较级则要求词性相同。例如：Our country becomes more and more beautiful.When spring comes, the weather is warmer and warmer.4、比较对象中一方不及另一方时，用“not as(so)+形容词原级+as ”或“less+形容词原级+ than”的结构。 He is not as careful as his sister. = He is less careful than his sister. = His sister is more careful than he.5、在两者之中选择“较为 ” 的一个，比较级之前加the.例如：Amy is the taller of the two girls. Of the two books, the one on the right is the better. 6、比较级的形式表达最高级的意思。在这种情况下，往往是将一个人或是一件事与其他所有的人或事相比较。做这种句子时有一点要特别注意-别忘了常在比较状语中用any other , else类的字眼，以将比较主体排除在比较对象以外，因为自己不可以与自己相比较。例如：He is taller than anyone else in our class. = He is taller than the other students in our class. = He is taller than any other student in our class. = He is the tallest in our class.方位词应用：Shanghai lies in the east of China 在中国境内Shanghai lies to the south of Beijing=Shanghai lies south of Beijing 不接壤Fengxian district lies on the south of Nanhui district 接壤How+adj 构成的疑问副词:How long is this bridge?(询问长度) It is 500 centimeters long.How long does it take to get to London from here?（询问时间） About one hour.How many students are there in your class?(询问可数名词的数量) There are 45 students in my class.How much milk is there in the fridge?（询问不可数名词的数量） There is only a little milk in the fridge.How much is your coat? (询问价格) $500.How often do you go to the cinema?(问频率) Once a week.How soon will you be back (问时间) 你多久后会回来？In 3 days.How far is it from your home to your school? About 25 minutes walk.课堂练习:一、根据句意，写出适当的单词1. That computer is very e_. My parents wont buy it for me.2. Before we go to Beijing, lets read the b_ about Beijing first.3. My cousin i_ us to her party. Heres the invitation.4. He is a travel a_. You can ask him about the travelling.5. They will go to Hong Kong s_.二、汉译英1. 邀请某人做 _2. 旅行去某地 _3. 谈话 _4. 旅行经纪人 _5. 得到、已经有 _6. 住在 _7. 和待在一起 _8. 在（八月）底_三、用形容词的比较级填空1. Tom is much_(quiet) than his friends.2. An elephant is _(big) than a horse.3. Chinese is _(difficult ) than French.4. He studies _(hard) than I do, so that he often gets high marks5. Alice is _(helpful) than Kitty.四、句型转换1. Jackie has got a photograph from his uncle. (一般疑问句)_2. It takes 30 minutes to finish doing my homework. (划线提问)_ 3. Were going to invite him to our wedding.（改为否定句）_4. The plane tickets cost 500 yuan. (划线提问)_家作：1. 选择最佳答案：1. Today he is _ than yesterday.A. very better B. a little better C. well D. best2. The white horse is so _.A. strong B. stronger C. a little stronger D. strongest3. Cathy did quite _ in the English test, I did even _. A. better; well B. well; well C. well; better D. better; better4. Of the two Australian students, Masha is _ one. I think you can find her easily.A. tallest B. the taller C. taller D. the tallest5. The_the better. Im shorter of money. A. cheap B. cheaper C. expensive D. more expensive2. 用单词的适当形式填空A.1. Ann has _(many) apples than Amy.2. He is much _(busy) than me.3. My sister is _(athletic) than me.4. My English teacher is as _(serious) as hers.B.1. It is said that Chongming Island will make a superb _ park.(national)2. The company has _ and a staff of 500 in all parts of Asia (agency)3.Have you _your journey?(plan)4.Food,clothing,light and heating are necessary _(expensive)5. I am _ whehter he will come to to the get-together party.(wonderful)6.You look _ than before in this skirt.(love)7.The _ students stayed on until the lecture ended.(interest)8 We can see a lot of ancient_in this village(build)9. The cell phone is one of the _modern science and technology.(wonderfully)10.The journey was long and difficult and seemed _(end)11. I couldnt make out why he was so _(interest) to know ancient Greece.3. 用不同的介词短语填空Shanghai is _ (in the east of, in the south of) China.The Bund is _ (in the east of, west of) Pudong.His flat is _ (to the west of, in the west of) the Great Wall.Mr. Williams lives _ (in the centre of, on the centre of) our block.。4. 根据句意，写出适当的单词1) Ben is a strong boy. H