英语_冠词_范例.ppt

? ; 不定冠词a 、an 1、泛指某一类人或事物中的一个或一类。 如：?An elephant is much heavier than a horse. His father is a taxi driver. 2、用于序数词前，表示“又一，再一”。 I have read the books twice, but I want to read a third time. 3、a / an 的区别 a 用在辅音音素开头的单数可数名词或字母前，an 用在元音音素开头的单数可数名词或字母前。 特殊词： a usual boy ; a useful book ; a university ; an honest boy ; an hour ; an honor an “a , e , i , o , f, h , l , m , n , r , s , x ”;Exercise I have ___ apple. He has ___orange . This is ___ egg. Jim is ___ honest boy and he is ___ university student . 4. Do you have ___ computer ? 5. There is ___ car in front of the house. English is ___ useful language. He is ___ unhappy boy. My father will come back in __ hour . There is ___ beautiful flower. There is ___ “u” and __ “s” in the word “use” Please take ___ seat and have ___ rest ;;特指双熟悉 上文已提及 世上独无二 序数最高级 某些专有名 习语和乐器;____ earth goes round ____ sun. Jim is ___ tallest and ___ most interesting 3. ___man over there is my teacher. 4. There is ___ orange on the table . ___ orange is mine . 5. I live on ____ twelfth floor. 6. ____ Great Wall is ____oldest building. 7. I have ___aunt . ___ aunt is ____ doctor. 8. In this exam ,he is ___ second. Jim is ___ boy . He is ___ American boy. ___Yellow River is one of ___ longest rivers. Beijing is in ___ north of China; 零冠词（不用冠词） 1、在专有名词（国名，城市名，人名, 路名）前不用冠词。 Beijing is a beautiful city. 2、表泛指的不可数名词或名词复数前不用冠词。 Snow is white and beautiful 3、在球类运动，棋类和学科名词前不用冠词。 Mr zhang likes playing football and chess. 4、在季节，月份，星期，节日和三餐饭前不用冠词。 Today is Children’s Day .All the students have lunch at school. 但中国的传统节日前一般加“the” The Mid-Autumn Day 中秋节 The Spring Festival 春节 5、在称呼语或表示头衔的职位名词前不用冠词。 Mr Wang is from Australia 6、名词前有“this , that , those , these , my ,your ,some ” 等词修饰时不用冠词。 This is my Chinese book .;7、 固定搭配 at first at last at noon at home 首先 最后 在中午