todo和doing放句首的区别？
1、放句首的区别
doing放句首是动名词，望文生义，其等同于专有名词。
例：Doing lots of exercise is good for health.
to do放句首为动词不定式，用法和doing类似，多用来后边常说的事还没发生。
2、固定搭配区别
有些动词的宾语必须用to do，而有些动词的宾语只能用doing,二者不能站错队。如decide, agree, ask, hope, learn, pretend等词后只能用to do，而enjoy，finish，miss，mind， excuse以及keep (on)， give up， can’t help等词（组）后只能用doing，这是英语中的固定用法。
3、意义不同
在like，begin， start， regret等动词后to do与doing意义大致相同，但在stop， forget， remember等动词后的to do与doing则完全不同了。这类动词后的doing表示正在发生或已经发生了的动作，而to do则表示尚未发生或即将发生的动作。
1、Class begins, please stop talking.（上课了，别讲话了）
2、Class is over, let’s stop to play.（下课了，我们停下来玩玩吧）
绛旓細to do 琛ㄧず鍔ㄤ綔鐨勭洰鐨 doing 琛ㄧず鍔ㄤ綔鐨勭姸鎬侊紝鍦ㄨ繘琛 to kill them, we plan ***灏辨槸琛ㄧず鐩殑 walking in the street, she want to***灏辨槸寮鸿皟鍔ㄤ綔鐨勭姸鎬侊紝鍓嶄箣锛
绛旓細to do 鏄笉瀹氬紡,鍙敤鏉ュ仛鍙ュ瓙鐨勪富璇,璺熷湪瀹炰箟鍔ㄨ瘝鍚庤竟鍋氬璇垨瀹捐琛ヨ冻璇,be鍔ㄨ瘝鍚庡仛琛ㄨ(灏嗘潵鏃堕棿缁撴瀯),杩樺彲浠ヨ窡鍦ㄦ煇浜涘悕璇嶆垨褰㈠璇嶅悗鍋氬畾璇.鍦ㄥ姪鍔ㄨ瘝鎴栨儏鎬佸姩璇嶅悗瑕佺敤do涓璧锋潵鏋勬垚澶嶅悎璋撹.浣垮焦鍔ㄨ瘝(let,make,have,get绛)浠ュ強鎰熷畼鍔ㄨ瘝(see,hear,watch,notice绛)瑕佺敤do鍋氬璇ˉ瓒宠.鎰熷畼鍔ㄨ瘝杩...
绛旓細doing琛ㄧず涔犳儻鎬х殑鍔ㄤ綔鎴栦竴鑸簨瀹炴х殑鍔ㄤ綔锛宼o do琛ㄧず涓娆℃х殑鍔ㄤ綔鎴栫洰鐨勩傜被浼间簬like to do 鍜 like doing涓皳璇姩璇嶇殑鐢ㄦ硶
绛旓細to do 鍔ㄨ瘝涓嶅畾寮忥紝琛ㄧ洰鐨勶紝鍚屾椂杩樻湁涓浜涗笓鏈夌殑鍔ㄨ瘝鍚庨潰璺焧o do 銆俤oing 姝ｅ湪鍋氭煇浜嬪be doing sth.杩樻湁涓浜涘姩璇嶅悗闈璺焏oing銆俤o 鍔ㄨ瘝鍘熷舰锛屾儏鎬佸姩璇嶅悗闈㈣窡鍔ㄨ瘝鍘熷舰锛屾湁浜涘姩璇嶅悗闈㈣窡sb do銆傜粨鍚堣澧冨惂 1 To make our room more beautiful,we must make it clean.to make 琛ㄧ洰鐨勩傝繕鏈変竴浜涘姩璇嶅悗闈...
绛旓細涓鑸儏鍐典笅,to do 鏄竴鑸皢鏉ュ紡,鏄墦绠楀幓鍋氫粈涔 锛沝oing 鏄幇鍦ㄨ繘琛屽紡,鏄幇鍦ㄦ鍦ㄥ仛浠涔,涔熸湁渚嬪,鍏蜂綋鎯呭喌鍏蜂綋鍒嗘瀽.to do鍜宒oing 鎰忎箟鍚勪笉鍚 1 stop doing/to do stop to do 鍋滄,涓柇鍋氭煇浜嬪悗鍘诲仛鍙︿竴浠朵簨.stop doing 鍋滄鍋氭煇浜.They stop to smoke a cigarette.浠栦滑鍋滀笅鏉,鎶戒簡鏍圭儫.I ...
绛旓細to do 鏀惧湪鍙ラ浣滀富璇〃绀轰竴绉嶇洰鐨勬ф垨灏嗚鍋...To believe锛 or not to believe.doing 鏀惧湪鍙ラ琛ㄧず杩欎欢浜嬫庝箞鎬庝箞鏍...Swiming can improve your health.
绛旓細姣斿璇 Leaning English锛屽涔犺嫳璇槸涓涓繃绋嬶紝+ing 锛堝苟涓嶄竴瀹氫弗鏍兼剰涔変笂鐨勬寔缁繍鍔紝闂存柇鐨勶紝鎸佺画鐨勪篃鏄竴涓繃绋嬶級 鎴栬+ing鐨勫姩鍚嶈瘝褰撴垚鍚嶈瘝鏉ョ敤灏辫浜嗐To show you that walking is a benefit way of keeping health. 鍏抽棬锛屽紑闂紝鎵撶悆锛岃繖鏍风煭鏆傜殑鍔ㄤ綔涓鑸敤to锛do is a verb....
绛旓細绁堜娇鍙ュ氨鏄互do寮澶寸殑锛岃〃鍛戒护 浣嗗鏋滆鍒嗘竻鍑轰粈涔堟椂鍊欑敤to do浠涔堟椂鍊欑敤doing灏辫瀛︿範闈炶皳璇偅绔狅紝绠鍗曡鏉 to do鏄綘鍋氬叿浣撹涓轰笖涓娆℃х殑鍔ㄤ綔浣嗘槸鏄悕绉板舰寮忥紝doing鏄娊璞＄殑 to do 寮鸿皟鍋氱殑鍔ㄤ綔 锛宒oing娌℃湁寮鸿皟鐨勬剰鎬濆湪閲岄潰 濂藉ソ鐪嬬湅闈炶皳璇惂锛屽畠杩樺彲浠ュ仛瀹捐锛屽琛ワ紝琛ㄨ涔嬬被鐨勶紝涓嶆鍙互鍋...
绛旓細2銆佸舰寮忎笉鍚屻倀o do鏄笉瀹氬紡锛沝oing鏄姩璇峣ng鐜板湪鍒嗚瘝鏍煎紡銆3銆佽闊充笉鍚屻to do鐨鑻卞紡璇绘硶鏄痆tə][du:]锛涚編寮忚娉曟槸[tə][du]銆doing鐨鑻卞紡璇绘硶鏄痆'duːɪŋ]锛涚編寮忚娉曟槸['duːɪŋ]銆傜浉鍏充緥鍙ワ細1銆丏o you have anything to say on the ...
绛旓細to do 鍜 doing 鍜 do 鐨勭敤娉曞尯鍒涓嬶細to do鏄竴绉嶅姩璇嶄笉瀹氬紡鐨勬渶鍩烘湰琛ㄧ幇锛岃澶氶兘瑕佺敤鍒帮紝鑰屼笖to do鏄仛瀹捐琛ヨ冻璇紝琛ㄧ洰鐨勩俤oing涔熸槸鍔ㄨ瘝涓嶅畾寮忕殑鍙︿竴绉嶅舰寮忥紝鍦ㄥ彞瀛愪腑琛ㄧず姝ｅ湪鍋氭煇浜嬶紝鐢ㄤ簬杩涜鏃躲傝繕鍙互鎺ュ浐瀹氭惌閰嶃俤o鐢ㄤ簬涓鑸幇鍦ㄦ椂涓斾富璇槸澶嶆暟we,they,you鍜孖锛岀敤浜庡紩瀵间竴鑸枒闂彞鎴栬呭湪寮鸿皟...
