上海牛津 英语 7A U1--U4知识点和练习

1、7A M1U1知识点回顾词汇：1.invite v .邀请n. invitation adj. inviting吸引人Eg. an invitation to a party。派对邀请eg : the food on the table looks inviting。书桌上的食物好像流口水了。文章样式：invite sb。to do sth鼓励某人做某事Invite sb to ones party邀请某人参加聚会2.expensiveadj。昂贵的n. expense费用反义词：cheap，inexpensive3.talk v .对话adj. talkative健谈者Talk to sb。

2、告诉某人。Talk about sth谈论什么。Talk with sb:与某人物语4.代理n .代理、代理代理代理n .代理5.很快，很快一般soon牙齿的文章时态使用一般未来时间Eg. I will come back soon。我马上回来词组：as soon as 1.就是.eg . I will write to you as soon as I get there。我一到就给你写信How soon牙齿后不久He will CME back in five minutes。(破折号问题)How soon will he come back？6.结束v/n结束ending n .结束en

3、dless adj结束Eg. His life ended。他的生活结束了(其中end是动词)八月结束时eg. At the end of August .(其中end是名词。）eg . I like films with happy endings best。我喜欢快乐的电影travelling Give Meendless Pleasure旅行给了我无穷的乐趣。词组：at the end of.结束At the end of August八月结束she waited for me at the end of the street她在街角等我7.raise vt。动词：使浮起来词组：rais

4、e ones hand手举起来区分和分析：rise VI。自动公司上升rise upthe balloon rose up slowly into the air气球在空中慢慢升起。8.国家adj .国家，民族的国家日国庆节词性转换：名词nation国家，民族president Clinton speaks to whole nation克林顿总统向全国发表了讲话。n. nationality国籍Whats your nationality？你的国籍是什么？9.历史n .历史a long history的长期历史词性转换：Historicadj .历史含义eg . the historic b

5、attle changed the fate of two nations。牙齿历史战役改变了两个民族的命运。Historical adj历史；历史相关Eg. We went to see a historical play。我们去看历史剧了。10.interest n .兴趣eg . do you have any interest in travelling？你对旅行感兴趣吗？V.关心.eg. The book interests me。牙齿的书使我感兴趣词性转换：adj. interesting有趣，更多This film is interesting。Adj. interested兴趣

6、I am interested in this film我对牙齿电影感兴趣文章样式：have interest in doingsth=show interest in doingsth=be interested in doingsth11.假日(n)假日summer holiday暑假12.wonderful adj .奇迹般的，美妙的Eg. Honk Kong is a wonderful city词性切换：wonder pulley adj。奇迹般地，出色地Eg. He play the piano wonderfully。他钢琴演奏得很好。wonder n .奇迹eg. The Gr

7、eat Wall is a wonder长城是奇迹我想知道want to knowEg. I wonder how he can run so fast。我想知道他怎么跑得那么快13.another(prep)另一个词组：one.一个another.其他两者加起来并不是全部Eg. You should help one another。你必须徐璐帮助。区分和分析：one.一个the other.其他两者加起来都一样eg . can you help me find the other shoe？只有两只鞋，用the otherSome.others.一些.剩下的。Eg. boys are on

8、 the playground，some are playing basketball，the others are playing football。男孩子们都在操场上，有的在篮球，有的在踢足球。14.relative n .亲戚eg . Bill is a relative of mine Bill是我的亲戚词性转换：相关be relative to.相关Relation n .关系，亲戚relationship n .关系，人际关系eg . she has a good relationship with her students她和她的学生们建立了一个好人际关系15.应用位置单词in/

9、on/to:中国的上海lies in the east of China上海lies to the south of Beijing=上海lies south of Beijing接壤渡边杏奉贤district lies on the south of nan hui district。目镜How问题：由How adj组成的疑问副词：How long is this bridge？(长度查询)It is 500 centimeters long。how long does it take to get to London from here？(问题时间)About one hour。how m

10、any 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？(询问不可计数名词的数量)there is only a little milk in the fridge .How much is your coat？(价钱查询)$500。How often do you go to the cinema？(频率请求)Once a week。问时间：你多久会回来？In 3 days。how far is it from

11、 your home to your school？About 25 minutes walk。语法：一、形容词比较水平：配置：1)更改规则1.添加单音节词和少数双音节词，词尾-er构成比较级。Tall-taller great-greater-er，几个以-ow结尾的双音节单词，末尾是er : clever-cleverer；Narrow- narrower2.以不发音的e结尾的单音节词和以-le结尾的几个双音节词只增加了-r : nice-nicer able- abler3.以辅音字母结尾的双音节单音节单词，以双音节结束的辅音字母，再加上-er :Big-bigger hot- hott

12、er4.以辅音字母y结尾的双音节单词，将y更改为I，然后添加er: easy-easier。5.more : important-more important；Easily=more easily2)不规则变化：good/well-better bad/ill-worse old-older/elder many/more-muchLittle - less far - farther/further用法：1.同级比较：使用“as形容词原级as的结构”示例：Tom is as tall as his brother . my hair is as long as mine。2.可以在比较级th

13、an的结构前加上任何副词类的单词来修饰。例如，far(远)、even(甚至)、much(多个)、still(更多)、aloo等：Shes a little more outgoing than me。my bike is much newer than his。3、在比较水平上，两种茄子特殊效果的结构如下：A.比较水平文章，比较水平文章。意思是“更多(如何)”。示例：the harder you work at your study，the better grades you will have。学习越努力，成绩越好。The more we get together，the happier w

14、ell be。我们聚集的次数越多，我们就越开心。B.比较级别和比较级别。意思是“越来越(怎样)”，在牙齿结构中，两个“比较级”必须具有相同的词性。例如：our country becomes more and more beautiful。When spring comes，the weather is warmer and warmer。4.比较对象中的一方低于另一方时，使用“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 sis ter。=he is less careful than his sis te

15、r。=his sis ter is more careful than he。5、两者中的“比较”选择其中一个，然后在比较级别前添加the。示例：Amy is the taller of the two girls。Of the two books，the one on the right is the better。6、比较水平的形式表达了最先进的意义。在牙齿的情况下，经常将一个人或一个人与其他所有人或工作进行比较。造这种文章要特别注意。不要忘记在比较副词中经常使用any other，else这个词，在比较对象中排除比较主体。因为无法与自己相比。例如：he is taller than any one else in our class.=he is taller than the other students in our class.=he is taller than any other student in our class第二，现在完成时的用法现在完成时的构成：助动词have(has)科举分词，1.指示过去发生或完成的动作对当前的影响或