在句首，什么时候用ing形式？什么时候用ed形式？什么时候用原形？ 句首什么时候用原形、ing形式、to do形式
\u82f1\u8bed\u8bed\u6cd5\u91cc\u52a8\u8bcd\u4ec0\u4e48\u65f6\u5019\u52a0ed\uff0c\u4ec0\u4e48\u65f6\u5019\u52a0ing\uff0c\u4ec0\u4e48\u65f6\u5019\u7528\u539f\u5f62\u554a\uff01\u52a0ed \u7528\u4e8e\u4e00\u822c\u8fc7\u53bb\u65f6\uff0c\u6216\u52a8\u8bcd\u505a\u5f62\u5bb9\u8bcd\u65f6
\u52a0ing 1.\u73b0\u5728\u8fdb\u884c\u65f6be doing2.\u52a8\u8bcd\u653e\u53e5\u9996\u4f5c\u4e3b\u8bed\u7528ing3.\u56fa\u5b9a\u7528\u6cd5 \u5982look forward to doing\u7b49\uff0c\u6b64\u7c7b\u53ea\u80fd\u81ea\u5df1\u79ef\u7d2f\uff0c\u5728\u8fd9\u91cc\u5199\u4e0d\u4e0b\u7684
\u539f\u5f621.\u4e00\u822c\u73b0\u5728\u65f6\u4e3b\u8bed\u662fwe. you. I they2.\u8ddf\u5728can .could. may\u7b49\u60c5\u6001\u52a8\u8bcd\u540e\uff0cwill .don,t.doesn,t\u7b49\u52a9\u52a8\u8bcd\u540e
\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60
\u53e5\u9996\u662f\u4e3b\u8bed\uff0c\u4e00\u822c\u90fd\u662f\u540d\u8bcd\uff0c\u6216\u8005\u52a8\u540d\u8bcd\uff0c\u5c31\u662fV-ing\u5f62\u5f0f\u7684\u3002
\u7528\u539f\u5f62\u7684\u65f6\u5019\u4e00\u822c\u662f\u7528\u5728\u7948\u4f7f\u53e5\u91cc\uff0c\u76f4\u63a5\u5728\u53e5\u9996\u7528\u52a8\u8bcd\u539f\u5f62
\u4f46\u6211\u6ca1\u770b\u8fc7to do\u7684\u5f62\u5f0f\u2026\u2026\u82f1\u8bed\u91cc\u57fa\u672c\u4e0a\u6ca1\u51fa\u73b0\u8fc7~~~~
这种情况下，如果从句中的主语与谓语是主动关系或者谓语正在进行，则用ing，如果是被动关系或谓语动作已经完成，则用ed.
一般只有省略句和祈使句可以在句首用原型
用ing形式还是用ed形式，通常视后面句子的主语与这个动词的主被动形式而定
Seeing from the hill,I found it beautiful.
Seen from the hill, Beijing is beautiful.
用原形的话，祈使句吧
你要分情况哈
剧中有And；Or用原型
句后有逗号，考虑V+ing和V+ed
主动用doing
被动用done
原形只能是祈使句
绛旓細杩欑鎯呭喌涓嬶紝濡傛灉浠庡彞涓殑涓昏涓庤皳璇槸涓诲姩鍏崇郴鎴栬呰皳璇鍦ㄨ繘琛岋紝鍒欑敤ing锛屽鏋滄槸琚姩鍏崇郴鎴栬皳璇姩浣滃凡缁忓畬鎴愶紝鍒欑敤ed.涓鑸彧鏈夌渷鐣ュ彞鍜岀浣垮彞鍙互鍦ㄥ彞棣栫敤鍘熷瀷
绛旓細1銆佸綋鍔ㄨ瘝鍦ㄥ彞棣栦綔涓轰富璇椂锛岄氬父闇瑕佸皢鍏跺彉涓哄姩鍚嶈瘝褰㈠紡锛屽嵆鍔爄ng銆備緥濡傦紝鈥淟earningEnglishistoohardforme鈥濄傝繖閲岀殑鈥淟earning鈥濆氨鏄姩鍚嶈瘝锛岀敤浣滃彞瀛愮殑涓昏銆2銆佸綋鍔ㄨ瘝鍦ㄥ彞棣栦綔涓鸿繘琛屾椂鎬佺殑璋撹鏃讹紝涔熼渶瑕佸姞ing銆備緥濡傦紝鈥淗eisreadingabooknow銆傗濅腑鐨勨渞eading鈥濇槸鐜板湪鍒嗚瘝锛屼笌be鍔ㄨ瘝涓璧锋瀯鎴愯繘琛屾椂鎬...
绛旓細鍔ㄥ悕璇嶅紩瀵肩姸璇粠鍙ユ椂 渚嬪 Seeing that he is so young,that is excusable.閴翠簬浠栧姝ゅ勾杞伙紝杩欐槸鍙互鍘熻皡鐨勩備綔涓昏鏃 Smoking is bad for your health.鍚哥儫鏈夊鍋ュ悍銆
绛旓細鍔ㄨ瘝ing浣嶄簬鍙ラ鐨勭敤娉曪細1.鍔ㄨ瘝-ing褰㈠紡浣滃璇ˉ瓒宠,鍔ㄨ瘝-ing褰㈠紡浣滃琛,琛ㄧず瀹捐姝ｅ湪鍋氭垨涓鐩村仛鏌愪簨銆傚姩璇-ing褰㈠紡浣滃琛ユ椂鍙ュ瓙鍙互鍙樹负鍚鍔ㄨ鎬佺殑鍙ュ瓙,杩欐椂鍔ㄨ瘝-ing褰㈠紡灏卞湪琚姩鍙ヤ腑鎴愪簡涓昏琛ヨ冻璇,璇存槑涓昏姝ｅ湪杩涜鍔ㄨ瘝-ing褰㈠紡鐨勫姩浣溿備緥锛歋eeing the sun rising above the surface of the sea...
绛旓細鍒嗘儏鍐碉細1.绁堜娇鍙ワ細鍔ㄨ瘝鐢ㄥ師鍨嬨備緥锛欴o your homework!2.涓鑸儏鍐碉紙闈炵浣垮彞鍜岃鍔ㄨ鎬侊級锛氬姩璇嶅姞 ing锛屽仛涓昏锛屽氨鏄垜浠父璇寸殑鍔ㄥ悕璇嶅仛涓昏锛堣皳璇姩璇嶇敤鍗曟暟锛3.琚姩璇侊紝鍔ㄨ瘝鐢ㄨ繃鍘诲垎璇
绛旓細鍙ラ鐢╥ng褰㈠紡涓鑸湁涓ょ鎯呭喌锛屼竴绉嶆槸鍔ㄥ悕璇嶄綔涓昏銆傚Shopping is my favourite.鍙︿竴绉嶆儏鍐垫槸锛岀幇鍦ㄥ垎璇嶅舰寮忥紝浣嗕笉鏄綔涓昏銆傚Doing her job well ,Marry was praised by her boss. 杩欐槸鐜板湪鍒嗚瘝鐭浣滅姸璇紝琛ㄧず鍘熷洜銆
绛旓細鍔ㄨ瘝鏀惧湪寮澶存椂锛屽綋浣滀富璇椂锛屽姩璇嶈鐢╥ng褰㈠紡锛鐩稿綋浜庡悕璇嶏紝璞atingthebreakfast
绛旓細鍦ㄥ彞涓綔涓昏鎴栫姸璇椂锛屽彲浠ョ敤鍔ㄨ瘝鐨-ing锛涘湪鍙ヤ腑浣滅姸璇椂锛屽彲浠ョ敤鍔ㄨ瘝-ed褰㈠紡銆
绛旓細1.鎻忚堪鍔ㄤ綔杩涜 灏嗗姩璇-ing鏀鍙ラ鍙互鐢ㄦ潵鎻忚堪姝ｅ湪杩涜鐨勫姩浣滄垨鐘舵侊紝缁欎汉涓绉嶅疄鏃剁殑鎰熻銆備緥濡傦細Swimming in the pool, she felt a sense of freedom and joy.锛堝ス鍦ㄦ吵姹犱腑娓告吵锛屾劅鍙楀埌浜嗚嚜鐢卞拰蹇箰銆傦級2.琛ㄨ揪鍘熷洜 鍔ㄨ瘝-ing鏀惧彞棣栬繕鍙互琛ㄨ揪鍘熷洜鎴栧姩浣滅殑璧峰洜銆備緥濡傦細Being exhausted from the long...
绛旓細锛1锛夊鏋滄槸绁堜娇鍙ワ紝鐢ㄥ姩璇嶅師褰紙鍏跺疄杩欐槸鐪佺暐浜嗕富璇瓂ou锛夈傚锛欸o back to your seat.鍥炲埌浣犵殑搴т綅涓婂幓銆傦紙2锛夊鏋滆繖涓姩璇嶄綔涓昏锛屼竴鑸鐢╥ng銆傝繖鏃跺姩璇峣ng鍙姩鍚嶈瘝锛岀浉褰撲簬涓涓悕璇嶃傚锛歀istening to music is my favorite.鍚煶涔愭槸鎴戠殑鏈鐖便傦紙3锛夊鏋滆繖涓姩璇嶄綔涓昏锛屼篃鍙互鐢╰o do銆傝繖鏃...
