冠词数词连词.docx

第七节冠词数词连词 冠词部分 冠词分为不定冠词（a, an）,定冠词（the ）,和零冠词。 I.不定冠词的用法: 1 指一类人或事，相当于 a kind of A pla ne is a mach ine that can fly. 2 第一次提及某人某物，非特指 A boy is wait ing for you. 3 表示 每一相当于 every，one We study eight hours a day. 4 表示相冋相当于the same We are n early of an age. 5 用于人名前，表示不认识此人或与某名 人有类似性质的人或事 A Mr. Smith came to visit you whe n you were out That boy is rather a Lei Feng. 6 用于固定词组中 A couple of, a bit, once upon a time, in a hurry, have a walk, many a time 7 用于 quite, rather, many, half, what, such 之后 This room is rather a big one. 8 用于 so（as, too, how）+形容词之后 She is as clever a girl as you can wish to meet. II.定冠词的用法: 1 表示某一类人或物 The horse is a useful ani mal. 2 用于世上独一无二的事物名词前 the uni verse, the moon, the Pacific Ocea n 3 表示说话双方都了解的或上文提到过的人或事 Would you mind ope ning the door? 4 用于乐器前面 play the violi n, play the guitar 5 用于形容词和分词前表示一类人 the reach, the livi ng, the woun ded 6 表示一家人”或失妇” the Gree ns, the Wangs 7 用于序数词和形容词副词比较级最高级前 He is the taller of the two childre n. 8 用于国家党派等以及江河湖海，山川群岛的名 词前 the Un ited States, the Communist Party of China, the French 9 用于表示发明物的单数名词前 The compass was inven ted in China. 10 在逢十的复数数词之前，指世纪的某个年代 in the 1990 ' s 11 用于表示单位的名词前 I hired the car by the hour. 12 用于方位名词，身体部位名词，及表示时间的 词组前 He patted me on the shoulder. III.零冠词的用法: 1 专有名词，物质名词，抽象名词，人名地名等名 词前 Beijing Uni versity, Jack, Chin a, love, air 2 名词前有 this, my, whose, some, no, each, every 等限制 I want this book, not that one. / Whose purse is this? 3 :季节，月份，星期，节假日，一日三餐前 March, Sun day, Nati onal Day, spri ng 4 表示职位，身份，头衔的名词前 Li ncoln was made Preside nt of America. 5 学科，语言，球类，棋类名词前 He likes play ing football/chess. 6 与by连用表示交通工具的名词前 by train, by air, by land 7 以and连接的两个相对的名词并用时 husba nd and wife, knife and fork, day and ni ght 8 表示泛指的复数名词前 Horses are useful an imals. 填空 There is picture of elephant on wall ． 2．This is useful book ． I've read it for hour ． 3． elephant is much heavier than horse ． 4． doctor told him to take medicine three times day ． 5．Let's go out for walk ． 6．It's