谁能简洁告诉我虚拟语气的三种时态的主从句的时态结 IF虚拟语气的三种时态是什么？
if\u865a\u62df\u8bed\u6c14\u7684\u4e09\u79cd\u65f6\u60011\u3001\u5bf9\u73b0\u5728\u60c5\u51b5\u7684\u865a\u62df
\u6761\u4ef6\u4ece\u53e5\u4e2d\u8c13\u8bed\u52a8\u8bcd\u7528\u4e00\u822c\u8fc7\u53bb\u5f0f\uff0c\u4e3b\u53e5\u7528\u201cwould/should/might/could+\u52a8\u8bcd\u539f\u5f62\u201d\u5f62\u5f0f\uff0c\u8868\u793a\u5bf9\u73b0\u5728\u4e0d\u53ef\u80fd\u5b9e\u73b0\u60c5\u51b5\u7684\u5047\u60f3\u3002
If I were you,I would choose to work in a small town.
\u5982\u679c\u6211\u662f\u4f60\uff0c\u6211\u4f1a\u9009\u62e9\u5728\u5c0f\u57ce\u9547\u5de5\u4f5c\u3002\uff08\u4e8b\u5b9e\u4e0a\u6211\u4e0d\u662f\u4f60\uff09
\u6ce8\u610f\uff1a\u5728\u6761\u4ef6\u4ece\u53e5\u4e2d\uff0c\u5982\u679c\u8c13\u8bed\u52a8\u8bcd\u662fbe\u7684\u5f62\u5f0f\uff0c\u4e0d\u7ba1\u4e3b\u8bed\u662f\u5355\u6570\u8fd8\u662f\u590d\u6570\uff0c\u4e66\u9762\u8bed\u4e2d\u7528were,\u800c\u53e3\u8bed\u4e2d\u5982\u679c\u662f\u5355\u6570\uff0c\u4e5f\u53ef\u4ee5\u7528was,\u4e0d\u8fc7\u5728if I were...\u4e2d\u4e00\u822c\u7528were.
2\u3001\u5bf9\u8fc7\u53bb\u60c5\u51b5\u7684\u865a\u62df
\u6761\u4ef6\u4ece\u53e5\u4e2d\u8c13\u8bed\u52a8\u8bcd\u7528\u8fc7\u53bb\u5b8c\u6210\u5f0f\uff0c\u4e3b\u8bed\u7528\u201cwould/could/should/might+have+\u52a8\u8bcd\u7684\u8fc7\u53bb\u5206\u8bcd\u201d\u5f62\u5f0f\u3002
If it had not been for your help yesterday,I could not have caught the bus.
\u5982\u679c\u6628\u5929\u6ca1\u6709\u4f60\u7684\u5e2e\u52a9\uff0c\u6211\u4e0d\u4f1a\u8d76\u4e0a\u516c\u4ea4\u8f66\u3002\uff08\u4e8b\u5b9e\u662f\u4f60\u6628\u5929\u5df2\u7ecf\u5e2e\u52a9\u4e86\u6211\uff0c\u6240\u4ee5\u6211\u8d76\u4e0a\u4e86\u8f66)
3\u3001\u5bf9\u5c06\u6765\u60c5\u51b5\u7684\u865a\u62df
\u5728\u8868\u793a\u4e0e\u5c06\u6765\u4e8b\u5b9e\u76f8\u53cd\u7684\u6761\u4ef6\u4ece\u53e5\u4e2d\uff0c\u8c13\u8bed\u52a8\u8bcd\u53ef\u7528should do,were to do\u6216\u52a8\u8bcd\u7684\u8fc7\u53bb\u5f0f\u4e09\u79cd\u5f62\u5f0f\u8868\u793a\uff0c\u4f46\u610f\u4e49\u7565\u6709\u4e0d\u540c\u3002should\u8868\u793a\u7684\u53ef\u80fd\u6027\u6700\u5927\uff0c\u52a8\u8bcd\u8fc7\u53bb\u5f0f\u7684\u53ef\u80fd\u6027\u6b21\u4e4b\uff0cwere to do \u7684\u53ef\u80fd\u6027\u6700\u5c0f\u3002
If things were to be twice\uff0call would be wise.
\u5047\u5982\u51e1\u4e8b\u90fd\u53ef\u4ee5\u91cd\u65b0\u505a\u4e00\u6b21\uff0c\u4eba\u4eba\u7686\u53ef\u6210\u4e3a\u806a\u660e\u4eba\u3002\uff08\u4e8b\u5b9e\u662f\u5e76\u4e0d\u662f\u6240\u6709\u7684\u4e8b\u90fd\u53ef\u4ee5\u91cd\u65b0\u505a\u4e00\u6b21)
\u6ce8\u610f\uff1a\u5728\u4e66\u9762\u8bed\u4e2d\uff0c\u5982\u679c\u865a\u62df\u6761\u4ef6\u4ece\u53e5\u4e2d\u6709were\uff0chad \u6216 should\uff0c\u53ef\u4ee5\u628aif\u7701\u7565\uff0c\u628a\u8fd9\u51e0\u4e2a\u8bcd\u653e\u5230\u4e3b\u8bed\u4e4b\u524d\uff0c\u6784\u6210\u4e3b\u8c13\u5012\u88c5\u3002
\u6269\u5c55\u8d44\u6599
\u5176\u4ed6\u6761\u4ef6\u53e5\uff1a
1\u3001\u9519\u7efc\u65f6\u95f4\u6761\u4ef6\u53e5
\u6709\u4e9b\u6761\u4ef6\u53e5\u7684\u4e3b\u53e5\u8c13\u8bed\u548c\u4ece\u53e5\u8c13\u8bed\u8868\u793a\u7684\u52a8\u4f5c\u5728\u65f6\u95f4\u4e0a\u5e76\u4e0d\u4e00\u81f4\uff0c\u8fd9\u7c7b\u53e5\u5b50\u79f0\u4e3a\u9519\u7efc\u65f6\u95f4\u6761\u4ef6\u53e5\u3002
If you had taken my advice then,you would not be in trouble now.
\u5982\u679c\u5f53\u65f6\u542c\u6211\u7684\u529d\uff0c\u4f60\u73b0\u5728\u5c31\u4e0d\u4f1a\u6709\u9ebb\u70e6\u4e86\u3002(if \u6761\u4ef6\u53e5\u662f\u5bf9\u8fc7\u53bb\u7684\u865a\u62df\uff0c\u6545\u7528\u8fc7\u53bb\u5b8c\u6210\u65f6\uff0c\u800c\u4e3b\u53e5\u662f\u5bf9\u73b0\u5728\u7684\u865a\u62df\uff0c\u6545\u7528\u201cwould+\u52a8\u8bcd\u539f\u5f62\u201d\u5f62\u5f0f\uff09
2\u3001\u542b\u84c4\u6761\u4ef6\u53e5
\u6709\u4e9b\u53e5\u5b50\u867d\u4e0d\u542b\u6761\u4ef6\u4ece\u53e5\uff0c\u4f46\u610f\u601d\u548c\u6761\u4ef6\u53e5\u76f8\u5dee\u4e0d\u591a\uff0c\u8fd9\u79cd\u53e5\u5b50\u79f0\u4e3a\u201c\u542b\u84c4\u6761\u4ef6\u53e5\u201d\uff0c\u8fd9\u79cd\u53e5\u5b50\u6709\u65f6\u5019\u4f1a\u7528\u865a\u62df\u8bed\u6c14\u3002
\u5982: Without air (If there were notair), there would be no living things.
But for your help (If it ha dn'tbeen for your help) I couldn't have don e it.
if\u865a\u62df\u8bed\u6c14\u7684\u4e09\u79cd\u65f6\u6001
2. 对过去的虚拟结构：if+主语+had+过去分词，主语+should/would+have+动词过去时
3. 对将来的虚拟结构：if+主语+should+动词原形（were to+动词原形），主语+would/should+动词原形。
别死记这些结构，多读一些英文章有语感才是重要滴
绛旓細鍡紝浣嗘槸should continue 姣攕hould be continued鏇绠娲锛岃屼笖鈥滃綋鍓嶇殑娉曞緥缁х画鏈夋晥鈥漮perate涔熷彲浠ョ敤琚姩璇侊紝浣嗘槸琚姩鏇寸畝娲佸憖锛岃瑷涓嶉兘鏄拷姹傜畝娲佸悧锛岃皝璇磋瘽鑳界敤鍗佷釜瀛楄繕浼氱敤鍗佷簲涓瓧鍛紝鍞愬儳鍚椼傘傘 (It's just my own opinion, I like English)1) Operate (on sb. )锛堢粰鏌愪汉锛夊姩鎵嬫湳 渚嬪彞...
绛旓細涓诲姩寮忥細He advised us to sell the house.琚姩寮忥細We were advised to sell the house.姣旇緝閿欒鍙ュ瀷锛歐e advised to sell the house. 锛堣锛2. 鍏跺悗鑻ユ帴 that 浠庡彞锛岄氬父瑕佺敤铏氭嫙璇皵(should+v.)銆傚锛欻e advised that I (should) write her a letter. 浠栧缓璁垜缁欏ス鍐欏皝淇°3. 姣旇緝浠ヤ笅...
绛旓細濡傛灉浣犲啀杩熷埌锛屾垜灏鍛婅瘔浣犵埗浜层侷'll be very grateful if you can help mecarry the bag.濡傛灉浣犺兘甯垜鎼繖涓寘锛屾垜浼氶潪甯告劅璋綘鐨勩傚鏋 if 鏉′欢鍙ヨ皥璁虹殑鏄噸澶嶅彂鐢熷拰棰勭ず瑕佸彂鐢熺殑鎯呮櫙鍜屼簨浠讹紝鍒欎富浠庡彞澶у閮界敤涓鑸幇鍦ㄦ椂鎬 濡傦細If bears are in danger ,they attack people 濡傛灉鐔婂浜庡嵄闄╀箣涓...
绛旓細1, 鎴戞湰璇ヤ负瀹樻柟宸ヤ綔鐨勩傦紙鐢变簬娌℃湁涓婁笅鏂囷紝authority 鎴戠炕鎴愬畼鏂逛簡锛岃繖鍙ヨ瘽鏆楀惈娌℃湁涓哄畼鏂瑰伐浣滀箣鎰忥級2. 鍒伴偅鏃舵垜灏卞湪涓哄畼鏂瑰伐浣滀簡銆傝繖鍙ユ槸琛ㄧず瀵瑰皢鏉ョ殑鎺ㄦ柇锛屼笖鏈夊緢澶у彲鑳芥垚鐪熴3, 鎴戝簲璇ヤ负瀹樻柟宸ヤ綔銆傛鍙ヨ〃绀轰綔鑰呯殑鎬佸害锛屽嵆搴旇涓哄畼鏂瑰伐浣滐紝鑰屼笉鏄负鍒殑宸ヤ綔銆傚笇鏈涘洖绛旀湁甯埌浣犮傝鏄兘缁欏垎灏...
绛旓細2.鐢变簬if鍚庨潰璺熺殑鏄淚were Peter鈥濓紝鍙垽鏂嚭姝ゅ彞涓铏氭嫙璇皵锛堚滄垜鈥濅笉鍙兘鏄疨eter锛屼笖I鍚庨潰杩樼敤were鐨勶紝鎴戝鍒扮幇鍦ㄤ篃鍙杩囪櫄鎷熻姘斾簡...锛夛紝鍐嶆牴鎹鎰忥紝鍙煡涓诲彞鈥淚 ( ) talk that way鈥濊鐢ㄥ埌would鐨勫惁瀹氬舰寮忥紝鍗斥渨ouldn't鈥濊櫄鎷熻姘旓細If...锛堜笉澶у彲鑳藉彂鐢熺殑浜嬶級锛孲b锛堟煇浜猴級would锛...
绛旓細绗簩姝ワ細璁捐APP鐨勭晫闈㈠拰浜や簰鏂瑰紡 鎺ヤ笅鏉ワ紝鎴戜細璁捐APP鐨勭晫闈㈠拰浜や簰鏂瑰紡銆備綔涓轰竴娆句簰鍔ㄦц川鐨凙PP锛岀晫闈㈣璁￠渶瑕绠娲銆佺編瑙傘佹槗鐢紝鍚屾椂涔熻绗﹀悎鎴戠殑涓汉椋庢牸鍜屽舰璞°備氦浜掓柟寮忛渶瑕佹柟渚裤佸揩鎹枫佺洿瑙傦紝璁╃敤鎴峰彲浠ヨ交鏉惧湴杩涜鎿嶄綔銆傚悓鏃讹紝鎴戣繕浼氳冭檻娣诲姞涓浜涚壒鑹插姛鑳斤紝濡侫R浜掑姩銆佺洿鎾ぜ鐗╃瓑锛屾潵澧炲姞鐢ㄦ埛鐨勪簰鍔ㄤ綋楠...
绛旓細9. C 涓庡皢鏉ヤ簨瀹炵浉鍙嶇殑铏氭嫙璇皵鐨涓诲彞銆10. A 浠庡彞涓庣幇鍦ㄤ簨瀹炵浉鍙,浣嗘湰韬凡缁忔槸鐜板湪瀹屾垚鏃(浠巄y now鍙互鐪嬪嚭),鎵浠ュ彉涓鸿繃鍘诲畬鎴愭椂銆 缁撴潫璇:鎺屾彙璇硶棰樼殑瑕佽瘈鍦ㄤ簬1)鐗㈣涓婅堪琛ㄦ牸;2)鍒嗘竻妤氶鐩睘浜庡摢绉嶅叿浣撴儏鍐;3)鐔熺粌濂楃敤姝ｇ‘褰㈠紡;4)鏈鍚庡啀妫鏌ヤ竴涓嬫槸鍚﹀簲浣滃繀瑕佺殑鏀瑰姩:濡傛槸鍚﹁鍔,涓変汉绉板姩璇嶅悗鍔爏,鍔ㄨ瘝鐨勪笉...
绛旓細5.涓浜涘姩璇嶆帴鐨勫璇粠鍙ラ氬父瑕佺敤铏氭嫙璇皵: 涓鑸鏉,鍦ㄤ竴浜涜〃绀哄潥鎸(insist),鍛戒护(order,command),寤鸿(suggest,advise),瑕佹眰(require,demand) 绛夊姩璇嶄箣鍚庣殑瀹捐浠庡彞涓,璋撹涓鑸鐢ㄢ渟hould +鍔ㄨ瘝鍘熷舰鈥(鍏朵腑鐨剆hould鍦ㄧ編鍥借嫳璇腑甯哥渷鐣,浣嗘槸寮曞浠庡彞鐨則hat閫氬父涓嶇渷鐣): 濡:She suggested that we (should) leave...
绛旓細杩欐槸鎴戞湰鏉ユ兂闂綘鐨勩 浠庝互涓婁緥鍙ュ彲浠ョ湅鍑:鎯呮佸姩璇峴hould鐢ㄤ簬绗竴浜虹О鏃跺彲浠琛ㄧず璇磋瘽浜虹殑涓绉嶈唉閫娿佸姘斻佸濠夌殑璇皵銆 Should杩樺彲浠ョ敤鍦╥f寮曞鐨勬潯浠朵粠鍙,琛ㄧず涓浠朵簨鍚捣鏉ュ彲鑳芥у緢灏,浣嗕篃涓嶆槸瀹屽叏娌℃湁鍙兘銆傜浉褰撲簬鈥滀竾涓鈥濈殑鎰忔濄備粠鍙ヨ皳璇敱should鍔犲姩璇嶅師褰㈡瀯鎴,涓诲彞璋撹鍗翠笉涓瀹氱敤铏氭嫙璇皵銆傚: 鈶 Ask...
绛旓細浠栫幇鍦ㄨ兘鍦ㄥ鍚? 娉:浠ヤ笂涓夌鍙ュ紡涓儏鎬佸姩璇嶇殑璇皵鎸夌▼搴﹂兘鏄緷娆￠掑噺鐨勩侻ight, could骞堕潪may, can鐨勮繃鍘诲紡,鑰岃〃绀鸿姘旇緝涓哄濠夋垨鍙兘鎬ц緝灏忋 浜屻佹儏鎬佸姩璇嶈〃鎺ㄦ祴鐨勪笁绉鏃舵 1.瀵瑰皢鏉ユ儏鍐电殑鎺ㄦ祴,鐢ㄢ滄儏鎬佸姩璇 + 鍔ㄨ瘝鍘熷舰鈥濄 (1)She must / may / might / could arrive before 5. 5:00鍓嶅ス涓瀹/鍙兘...
