{"ops":[{"insert":"九、冠词\na spring（带有不定冠词）/the spring（带有定冠词）/spring（零冠词）\n1.不定冠词\n①不定冠词用a还是an，看后接单词的开头是发音元音音素还是辅音音素。\n\n"},{"attributes":{"class":"normal-img"},"insert":{"native-image":{"alt":"read-normal-img","url":"https://b1.sanwen.net/b_article/5bd04f4e25db5bc6d1c826691b4287ee98c60768.jpg","width":2000,"height":1200,"size":325367,"status":"loaded"}}},{"insert":"②泛指用法\nI saw a rabbit.\n我看到一只（泛指某一只）兔子。\n这里的一只并不强调数量上的一只。而是泛指某一只兔子，是指兔子这一物种中的某一只。所以这句话还可以翻译为我看到兔子了。\n第一次提到的事物，也可以当做泛指。\n③泛指某一类\nA rabbit is smarter than a wolf.\n（某一只）兔子比（某一只）狼聪明。\nA rabbit is eating a carrot.\n某一只兔子在吃一根胡萝卜\n用不定冠词做泛指，虽然语法上没有错，但在不同语境时所指不同。所以用零冠词更好。\nRabbits are smarter than wolves.\n兔子比狼聪明。\nRabbits are smart.\n兔子是聪明的动物。\n④表数字1\nI gave you a hundred carrots.\n我给你一百根胡萝卜。\n相当于I gave you one hundred carrots.\n⑤表示每\nI eat 10 carrots a day.\n我每天吃10根胡萝卜。\n相当于I eat 10 carrots every day.\nAn apple a day keeps the doctor away.\n⑤主谓一致\n不定冠词还能影响主语的单复数从而影响句意。\na teacher and video creator.\n一位老师兼视频创作者\na teacher and a video creator.\n一位老师和一位视频创作者。\n⑥固定表达\nhave a good time\n玩得开心\nas a result\n因此，结果\nin a hurry\n匆忙地\nall of a sudden\n突然\n这里的a既不能省略为零冠词，也不能改为其他形式\n2.定冠词。\n①定冠词的不同读音：\n"},{"attributes":{"class":"normal-img"},"insert":{"native-image":{"alt":"read-normal-img","url":"https://b1.sanwen.net/b_article/76528f67c73fc20d197f60092a9d05d65243a3dd.jpg","width":2000,"height":1200,"size":381775,"status":"loaded"}}},{"insert":"\n"},{"attributes":{"class":"normal-img"},"insert":{"native-image":{"alt":"read-normal-img","url":"https://b1.sanwen.net/b_article/50eee38b5141da1ab8b1cf4af75308ced8363ac4.jpg","width":2000,"height":1200,"size":216249,"status":"loaded"}}},{"insert":"\n"},{"attributes":{"class":"normal-img"},"insert":{"native-image":{"alt":"read-normal-img","url":"https://b1.sanwen.net/b_article/e67c60ae067dc80b5e5623b2b422f95d8b08d771.jpg","width":2000,"height":1200,"size":273304,"status":"loaded"}}},{"insert":"②特指\n定冠词主要功能就是特指，表某些特定的人或物，也就是说话的人和倾听的人都知道在讨论什么。或再次提到的人或物。都用定冠词the。\nI saw a rabbit.The rabbit ran fast\n我今天看到这只兔子。这兔子跑得很快。\n③用在序数词和形容词的比较、最高级前。\nthe first rabbit,the biggest carrot.\n这里的first rabbit和biggest carrot本就已经加了限定，所以要用the.\n④独一无二的名词前\nthe sun\nthe moon\nthe earth\nthe Great Wall\n⑤用于表示演奏西洋乐器的名词前\nI like playing the piano我喜欢弹钢琴。。\nplay the guitar弹吉他\nplay the violin拉小提琴\nplay the flute\n吹笛子\n当为中国乐器时，不加the，如paly erhu,the pipa\n⑥用于单数可数名词前，表一类人或事物\nThe computer has changed our way of life.\n这里the computer指的是电脑这一类工具，是泛指。\n由于定冠词的泛指较为难以理解，所以泛指还是多用零冠词的复数形式。\n⑦用在形容词前，表一类人\nthe rich富人\nthe poor穷人\nThe rich should help the poor.\n富人应该帮助穷人。\n⑧固定表达\n有些固定表达中只能用the\n如all the time一直，总是\nby the way顺便\nout of the question不可能，没门\n若把其中的the去掉，就会变成截然不同的意思。\n3.零冠词\n名词前不用冠词的情况\n主要作用：泛指，更准确有效，且无歧义。\n不定冠词a的泛指可能指一类，也可能指一个。\n①Rabbits are smart.\n兔子聪明\nComputers have change our way of life.（与定冠词中前句形成对比）\n不可数名词（还当成零冠词复数泛指，且不可数名词前一般都为零冠词）：Water is important.\nWe breath air.\n当不可数名词需要特指时，需要加定冠词the：\nAir is important for life.（泛指意义，不加the）\nThe air in the baloon has been let out.（此处特指气球中空气，所以加the）\n②泛指概念\n概念是指一种抽象意义的表达\nSummer is hot.Winter is cold.\n这里的Summer,Winter不是单独指一个季节，而是表示夏季冬季这个概念。\n\n表学科、语言、三餐、球类、棋类运动时，用零冠词\nI want to play football.（指足球这一运动，所以不用play a football）\nI like geography（泛指地理学科这一概念）.\n我喜欢地理。\n抽象概念还有季节、星期、节假日等。\nin spring in August\non Monday on National Day\n但是需要注意，当抽象概念需要特指时，其前用the\nSpring is the best season of the year.\nBy the time the spring came around,Mary was feeling much better.\n③专有名词\n专有名词前一般都没有冠词\n如Papa Rabbit\n国家前一般用零冠词，但是当需要写国家全称时，要用the，如USA的全称the United States of America.\nChina的全称the republic of China.\n④固定表达\nfrom time to time\n不时，有时\nface to face\n面对面地\nout of question\n毫无疑问\n（后面的与视频无关，是私货）4.泛指的几种表达形式：\nFoxes remain hidden during the day.\nA fox remains hidden during the day.\nThe fox remains hidden during the day.\n5.感叹句中介词位置\n以what开头的感叹句，不定冠词紧跟在what后；以how开头的感叹句，how后紧跟形容词，不定冠词应置于该形容词后。\nWhat a splendid performance you gave us!\n你们带给我们的演出是多么精彩啊！\nHow timely a rain we've got in such a dry season!\n在这么干燥的季节，这真是一场及时雨啊！\n\n"},{"attributes":{"class":"normal-img"},"insert":{"native-image":{"alt":"read-normal-img","url":"https://b1.sanwen.net/b_article/56b5ac9548446e4e26167a25900d8466d3fe92ca.jpg","width":2000,"height":1200,"size":313445,"status":"loaded"}}},{"insert":"\n\n对应练习题：\nhttps://kdocs.cn/l/crJv7P7I6Wix?f=201\n[文件](完整版)冠词练习题及答案.pdf\n可复制链接到WPS Office中打开文档\n\nhttps://kdocs.cn/l/chfv0O7OwILh?f=201\n[文件]冠词练习(含答案).doc\n可复制链接到WPS Office中打开文档\n\n"}]}
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