什么时候用到don'ttodosth.
否定句。一般情况下，don't加动词原形表现是一般现在时，但是don't后面若加短暂性动词，可以表即将要做的事，比如说leave，go，come等动词，也可以用be+doing（短暂性动词）表示将来时。绛旓細濡備笅锛氳繃鍘诲紡涓変釜浜虹О閮芥槸鐢╠idn't锛屼竴鑸幇鍦ㄦ椂I鍜孻ou鐢don't锛宧e锛宻he锛宨t鐢doesn't銆俤o鐢ㄤ綔鍔ㄨ瘝锛屽嵆鍙敤浣滃強鐗╁姩璇嶄篃鍙敤浣滀笉鍙婄墿鍔ㄨ瘝锛屽彲鎺ュ悕璇嶃佷唬璇嶃佸姩鍚嶈瘝銆佷粠鍙ヤ綔瀹捐,涔熷彲鎺ュ悓婧愬璇; 杩樺彲鎺ュ弻瀹捐锛涚敤浣滃悕璇嶆椂琛ㄧず娉ㄦ剰浜嬮」锛岃仛浼氱瓑鍚箟銆備緥鍙ワ細He does nothing but eat and drink銆...
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绛旓細is鏄痓e鍔ㄨ瘝锛岃宒o鏄姪鍔ㄨ瘝锛岀畝鍗曟潵璇村氨鏄鏋滃彞瀛愪腑鏈塨e鍔ㄨ瘝锛屽垯鐢╥sn't锛屾病鏈夊垯娣诲姞鍔╁姩璇嶇劧鍚庡彉涓哄惁瀹don't銆傚鏋滆繕涓嶆竻妤氾紝鎴戝啀璇翠釜鍒殑鐞嗚В鏂规硶锛屾瘮濡傛垜鍋氫綔涓氾紝灏辨槸I do homework锛屾垜鏄鐢燂紝I am student锛屽湪鑻辫閲屼竴涓彞瀛愪笉鑳芥湁2涓姩璇嶏紝鑰宐e鍔ㄨ瘝鐨勬剰鎬濅负:鏄紝鎵浠ユ垜鍋氫綔涓氬氨涓嶈兘鐢╞e...
绛旓細涓鑸枒闂彞鐢ㄥ姪鍔ㄨ瘝do 鍚﹀畾鐨勪竴鑸枒闂彞鎴栧惁瀹氬彞鐢don鈥檛锛堜富璇负涓浜屼汉绉,绗笁浜虹О鐢doesn鈥檛锛
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绛旓細娌℃湁鍏朵粬瀹炴剰鍔ㄨ瘝鍘熷舰瀛樺湪鐨勬儏鍐典笅鐢╥sn't This isn't my book 杩欎笉鏄垜鐨勪功銆傚彞瀛愪腑闄や簡is娌℃湁鍏朵粬鍔ㄨ瘝鍘熷舰 鍙ュ瓙涓凡缁忓瓨鍦ㄤ簡鍏朵粬瀹炴剰鍔ㄨ瘝锛浣跨敤don't 鎴 doesn't I don't like cats. 鍙ヤ腑宸茬粡鏈変簡瀹炴剰鍔ㄨ瘝 like锛堝枩娆級锛屾墍浠ヤ笉鑳戒娇鐢╞e鍔ㄨ瘝 ...
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绛旓細鍙嶄箟鐤戦棶鍙 鍓嶉潰鑲畾鍙ワ紝閫楀彿鍚庨潰 don't you?鍓嶉潰鍚﹀畾鍙ワ紝閫楀彿鍚庨潰 do you?杩欎箞瑙ｉ噴锛屽簲璇ュ緢绠鍗曚簡鍚р︹︽敞鎰忥紝nothing, never 涔嬬被鐨勮瘝鍑虹幇鍦ㄥ彞涓紝灏辩畻閫楀彿鍓嶉潰娌℃湁don't涔嬬被鐨勫姪鍔ㄨ瘝鍚﹀畾锛岃繖涓彞瀛愪篃鏄惁瀹氬舰寮忥紝閭ｄ箞閫楀彿鍚庨潰涔鐢do you
