{"ops":[{"insert":"九、冠詞\na spring（帶有不定冠詞）/the spring（帶有定冠詞）/spring（零冠詞）\n1.不定冠詞\n①不定冠詞用a還是an，看后接單詞的開頭是發(fā)音元音音素還是輔音音素。\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這里的一只并不強調數量上的一只。而是泛指某一只兔子，是指兔子這一物種中的某一只。所以這句話還可以翻譯為我看到兔子了。\n第一次提到的事物，也可以當做泛指。\n③泛指某一類\nA rabbit is smarter than a wolf.\n（某一只）兔子比（某一只）狼聰明。\nA rabbit is eating a carrot.\n某一只兔子在吃一根胡蘿卜\n用不定冠詞做泛指，雖然語法上沒有錯，但在不同語境時所指不同。所以用零冠詞更好。\nRabbits are smarter than wolves.\n兔子比狼聰明。\nRabbits are smart.\n兔子是聰明的動物。\n④表數字1\nI gave you a hundred carrots.\n我給你一百根胡蘿卜。\n相當于I gave you one hundred carrots.\n⑤表示每\nI eat 10 carrots a day.\n我每天吃10根胡蘿卜。\n相當于I eat 10 carrots every day.\nAn apple a day keeps the doctor away.\n⑤主謂一致\n不定冠詞還能影響主語的單復數從而影響句意。\na teacher and video creator.\n一位老師兼視頻創(chuàng)作者\na teacher and a video creator.\n一位老師和一位視頻創(chuàng)作者。\n⑥固定表達\nhave a good time\n玩得開心\nas a result\n因此，結果\nin a hurry\n匆忙地\nall of a sudden\n突然\n這里的a既不能省略為零冠詞，也不能改為其他形式\n2.定冠詞。\n①定冠詞的不同讀音：\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定冠詞主要功能就是特指，表某些特定的人或物，也就是說話的人和傾聽的人都知道在討論什么。或再次提到的人或物。都用定冠詞the。\nI saw a rabbit.The rabbit ran fast\n我今天看到這只兔子。這兔子跑得很快。\n③用在序數詞和形容詞的比較、最高級前。\nthe first rabbit,the biggest carrot.\n這里的first rabbit和biggest carrot本就已經加了限定，所以要用the.\n④獨一無二的名詞前\nthe sun\nthe moon\nthe earth\nthe Great Wall\n⑤用于表示演奏西洋樂器的名詞前\nI like playing the piano我喜歡彈鋼琴。。\nplay the guitar彈吉他\nplay the violin拉小提琴\nplay the flute\n吹笛子\n當為中國樂器時，不加the，如paly erhu,the pipa\n⑥用于單數可數名詞前，表一類人或事物\nThe computer has changed our way of life.\n這里the computer指的是電腦這一類工具，是泛指。\n由于定冠詞的泛指較為難以理解，所以泛指還是多用零冠詞的復數形式。\n⑦用在形容詞前，表一類人\nthe rich富人\nthe poor窮人\nThe rich should help the poor.\n富人應該幫助窮人。\n⑧固定表達\n有些固定表達中只能用the\n如all the time一直，總是\nby the way順便\nout of the question不可能，沒門\n若把其中的the去掉，就會變成截然不同的意思。\n3.零冠詞\n名詞前不用冠詞的情況\n主要作用：泛指，更準確有效，且無歧義。\n不定冠詞a的泛指可能指一類，也可能指一個。\n①Rabbits are smart.\n兔子聰明\nComputers have change our way of life.（與定冠詞中前句形成對比）\n不可數名詞（還當成零冠詞復數泛指，且不可數名詞前一般都為零冠詞）：Water is important.\nWe breath air.\n當不可數名詞需要特指時，需要加定冠詞the：\nAir is important for life.（泛指意義，不加the）\nThe air in the baloon has been let out.（此處特指氣球中空氣，所以加the）\n②泛指概念\n概念是指一種抽象意義的表達\nSummer is hot.Winter is cold.\n這里的Summer,Winter不是單獨指一個季節(jié)，而是表示夏季冬季這個概念。\n\n表學科、語言、三餐、球類、棋類運動時，用零冠詞\nI want to play football.（指足球這一運動，所以不用play a football）\nI like geography（泛指地理學科這一概念）.\n我喜歡地理。\n抽象概念還有季節(jié)、星期、節(jié)假日等。\nin spring??????in August\non Monday????on National Day\n但是需要注意，當抽象概念需要特指時，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專有名詞\n專有名詞前一般都沒有冠詞\n如Papa Rabbit\n國家前一般用零冠詞，但是當需要寫國家全稱時，要用the，如USA的全稱the United States of America.\nChina的全稱the republic of China.\n④固定表達\nfrom time to time\n不時，有時\nface to face\n面對面地\nout of question\n毫無疑問\n（后面的與視頻無關，是私貨）4.泛指的幾種表達形式：\nFoxes remain hidden during the day.\nA fox remains hidden during the day.\nThe fox remains hidden during the day.\n5.感嘆句中介詞位置\n以what開頭的感嘆句，不定冠詞緊跟在what后；以how開頭的感嘆句，how后緊跟形容詞，不定冠詞應置于該形容詞后。\nWhat a splendid performance you gave us!\n你們帶給我們的演出是多么精彩??！\nHow timely a rain we've got in such a dry season!\n在這么干燥的季節(jié)，這真是一場及時雨?。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對應練習題：\nhttps://kdocs.cn/l/crJv7P7I6Wix?f=201\n[文件](完整版)冠詞練習題及答案.pdf\n可復制鏈接到WPS Office中打開文檔\n\nhttps://kdocs.cn/l/chfv0O7OwILh?f=201\n[文件]冠詞練習(含答案).doc\n可復制鏈接到WPS Office中打開文檔\n\n"}]}