怎样区分IF引导的是条件状语从句还是虚拟语气 if引导的条件状语从句和虚拟语气该如何区分
if\u5f15\u5bfc\u7684\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u4e0e\u865a\u62df\u8bed\u6c14\u7684\u7528\u6cd5if\u5f15\u5bfc\u7684\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u7684\u5206\u7c7b\u53ca\u865a\u62df\u6761\u4ef6\u53e5\u7684\u5224\u65ad
1\u3001\u53ef\u4ee5\u628a\u6761\u4ef6\u53e5\u5206\u4e3a\u4e24\u7c7b\uff1a
1).\u771f\u5b9e\u6761\u4ef6\u53e5\uff08Sentences of Real Condition\uff09\uff1a\u51e1\u662f\u5047\u8bbe\u7684\u60c5\u51b5\u53d1\u751f\u6027\u53ef\u80fd\u5f88\u5927,\u5c31\u662f\u771f\u5b9e\u6761\u4ef6\u53e5.\u4f8b\u5982\uff1a
\u2474\u3001If I have time ,I will help you with this work.\u5982\u679c\u6211\u6709\u65f6\u95f4\u4f1a\u5e2e\u52a9\u4f60\u505a\u6b64\u5de5\u4f5c\u7684.
\u2475\u3001As long as I say anything wrong,you must point it out.\u53ea\u8981\u6211\u8bf4\u4e86\u4ec0\u4e48\u9519\u8bdd,\u4f60\u4e00\u5b9a\u8981\u6307\u51fa\u6765.
\u2476\u3001If time permits,we'll go fishing together.(\u5982\u679c\u6709\u65f6\u95f4\u7684\u8bdd,\u6211\u4eec\u5c31\u4e00\u8d77\u53bb\u9493\u9c7c.\uff09
2).\u865a\u62df\u6761\u4ef6\u53e5\uff08Sentences of Unreal Condition\uff09\uff1a\u5f53\u5047\u8bbe\u662f\u4e0d\u5927\u53ef\u80fd\u5b9e\u73b0\u65f6,\u5c31\u662f\u865a\u62df\u6761\u4ef6\u53e5.\u4f8b\u5982\uff1a
\u2474\u3001If I were you ,I would have attended the meeting.\u5982\u679c\u6211\u662f\u4f60\u7684\u8bdd,\u5c31\u53bb\u53c2\u52a0\u4f1a\u8bae\u4e86.
\u2475\u3001If he had come here yesterday,he would have seen his old friend.\u5047\u5982\u4ed6\u6628\u5929\u6765\u8fd9\u513f\u7684\u8bdd,\u5c31\u4f1a\u770b\u89c1\u4ed6\u7684\u8001\u670b\u53cb.
\u2474\u3001If it had rained yesterday,we would have stayed at home.\uff08\u5982\u679c\u6628\u5929\u4e0b\u96e8\u7684\u8bdd,\u6211\u4eec\u5c31\u4f1a\u7559\u5728\u5bb6\u91cc.\uff09
2\u3001.if\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u4e2d\u865a\u62df\u8bed\u6c14\u7684\u5224\u65ad
\u5224\u65ad\u662f\u771f\u5b9e\u6761\u4ef6\u53e5\u8fd8\u662f\u975e\u771f\u5b9e\u6761\u4ef6\u53e5.\u53ea\u6709\u5728\u975e\u771f\u5b9e\u6761\u4ef6\u53e5\u4e2d\u624d\u4f7f\u7528\u865a\u62df\u8bed\u6c14.\u901a\u8fc7\u53e5\u5b50\u610f\u601d,\u770b\u5047\u8bbe\u7684\u6761\u4ef6\u662f\u5426\u80fd\u591f\u5b9e\u73b0,\u80fd\u591f\u5b9e\u73b0\u662f\u771f\u5b9e\u6761\u4ef6\u53e5,\u4e0d\u80fd\u4f7f\u7528\u865a\u62df\u8bed\u6c14\uff1b\u5047\u8bbe\u7684\u6761\u4ef6\u4e0d\u80fd\u5b9e\u73b0\u5219\u662f\u975e\u771f\u5b9e\u6761\u4ef6\u53e5,\u8981\u7528\u865a\u62df\u8bed\u6c14.
\u5224\u65ad\u8fd9\u4e2a\u5047\u8bbe\u662f\u4e0e\u54ea\u4e2a\u4e8b\u5b9e\u76f8\u53cd.\u901a\u5e38\u6709\u4e09\u79cd\u60c5\u51b5\uff1a
\u2460\u4e0e\u8fc7\u53bb\u4e8b\u5b9e\u76f8\u53cd.
\u2461\u4e0e\u73b0\u5728\u4e8b\u5b9e\u76f8\u53cd.
\u2462\u4e0e\u5c06\u6765\u4e8b\u5b9e\u53ef\u80fd\u76f8\u53cd.
3\u3001\u201c\u540e\u9000\u4e00\u6b65\u6cd5\u201d
\u540e\u9000\u4e00\u6b65\u6cd5\u662f\u6307\u5728\u51c6\u786e\u5730\u5224\u65ad\u4e86\u8be5\u53e5\u4e0e\u54ea\u4e00\u4e8b\u5b9e\u76f8\u53cd\u540e,\u6309\u865a\u62df\u8bed\u6c14\u7684\u540e\u9000\u4e00\u6b65\u6cd5\u5904\u7406\u4ece\u53e5\u8c13\u8bed\u52a8\u8bcd\u7684\u65f6\u6001.\u5373\uff1a\u5728\u975e\u771f\u5b9e\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u4e2d,\u8c13\u8bed\u52a8\u8bcd\u6309\u6b63\u5e38\u60c5\u51b5\u201c\u540e\u9000\u4e00\u6b65\u201d.\u4e5f\u5c31\u662f\uff1a
\u2460\u4e0e\u8fc7\u53bb\u4e8b\u5b9e\u76f8\u53cd,\u5728\u4ece\u53e5\u4e2d\u7528\u8fc7\u53bb\u5b8c\u6210\u65f6\u5f62\u5f0f\u8868\u793a.
\u2461\u4e0e\u73b0\u5728\u4e8b\u5b9e\u76f8\u53cd,\u5728\u4ece\u53e5\u4e2d\u7528\u8fc7\u53bb\u4e00\u822c\u65f6\u5f62\u5f0f\u8868\u793a.
\u2462\u4e0e\u5c06\u6765\u4e8b\u5b9e\u53ef\u80fd\u76f8\u53cd,\u5728\u4ece\u53e5\u4e2d\u7528\u8fc7\u53bb\u5c06\u6765\u65f6\u5f62\u5f0f\u8868\u793a.
\u4e3b\u53e5\u4e2d\u5219\u7528\u60c5\u6001\u52a8\u8bcdwould,should,could \u7b49\u52a0\u4e00\u4e2a\u4e0e\u4ece\u53e5\u4e00\u81f4\u7684\u52a8\u8bcd\u5f62\u5f0f.\u4f8b\uff1a
\u2474\u3001If I had come her yesterday,I would have seen him.
\u2475\u3001If I were a teacher,I would be strict with my students.
\u2476\u3001If it should snow tomorrow,they couldn't go out.
4\u3001\u6ce8\u610f\u4e8b\u9879
\u2460if\u6761\u4ef6\u53e5\u4e2d\u5982\u6709were,should,had,\u53ef\u4ee5\u7701\u53bbif,\u5e76\u4f7f\u7528\u5012\u88c5\u8bed\u5e8f.
\u2461\u5728\u73b0\u4ee3\u82f1\u8bed\u4e2dif\u6761\u4ef6\u72b6\u4e0e\u4ece\u53e5\u4e2d\u7684\u8c13\u8bed\u52a8\u8bcd\u5982\u679c\u662fbe\u5176\u8fc7\u53bb\u5f62\u5f0f\u4e00\u822c\u7528were.
\u6269\u5c55\u8d44\u6599\uff1a
1\u3001\u5728for fear that\uff0cin case\uff0clest\u5f15\u5bfc\u7684\u4ece\u53e5\u4e2d\uff0c\u82e5\u7528\u865a\u62df\u8bed\u6c14\u65f6\uff0c\u4ece\u53e5\u8c13\u8bed\u4e3a\uff1a\uff08should\uff09 + do\u3002\u5e76\u4e14should\u80fd\u7701\u7565\uff08for fear that\uff0clest\uff09\uff0cin case\u4e0d\u80fd\u7701\u7565
She examined the door again for fear that a thief (should) come in.
\u5979\u53c8\u628a\u95e8\u68c0\u67e5\u4e86\u4e00\u904d\uff0c\u4ee5\u9632\u76d7\u8d3c\u7684\u8fdb\u5165\u3002
He started out earlier lest he (should) be late.
\u4ed6\u65e9\u65e9\u5730\u5c31\u51fa\u53d1\u4e86\u4ee5\u9632\u8fdf\u5230\u3002
2\u3001\u5728so that\uff0cin order that\u6240\u5f15\u5bfc\u7684\u76ee\u7684\u72b6\u8bed\u4ece\u53e5\u4e2d\uff0c\u4ece\u53e5\u4e2d\u7684\u8c13\u8bed\u4e3a\uff1acan / could / may / might / will / would /should + do
He goes closer to the speaker so that he can hear him clearer.
\u4ed6\u8d70\u8fd1\u8bf4\u8bdd\u7684\u4eba\u4ee5\u4fbf\u80fd\u542c\u5f97\u66f4\u6e05\u695a\u3002
He read the letter carefully in order that he should not miss a word.
\u4ed6\u628a\u4fe1\u8bfb\u5f97\u5f88\u4ed4\u7ec6\u4ee5\u4fbf\u4e0d\u6f0f\u6389\u4e00\u4e2a\u5b57\u3002
\u4e00\u60f3\u8981(desire) \u4e00\u5b81\u613f(prefer) \u4e00\u575a\u6301(insist)\u4e8c\u547d\u4ee4(order \uff0c command) \u4e09\u5efa\u8bae(advise \uff0c suggest \uff0c propose/recommend) \u56db\u8981\u6c42(demand \uff0c require \uff0c request \uff0c ask)\u4e2d\uff0c\u65e0\u8bba\u4e3b\u53e5\u8c13\u8bed\u52a8\u8bcd\u4e3a\u4f55\u79cd\u65f6\u6001\uff0c\u4ece\u53e5\u7684\u8c13\u8bed\u52a8\u8bcd\u90fd\u7528\uff1a"should + do"\u3002should\u53ef\u4ee5\u7701\u7565\u3002
eg\uff1aHe suggested that we (should) take the teacher's advice.
He insisted that we (should) take the teacher's advice.
He demand that we (should) take the teacher's advice.
He ordered that we (should) take the teacher's advice.
insist\u610f\u4e3a\u201c\u575a\u6301\u67d0\u79cd\u52a8\u4f5c\u201d\u624d\u7528\u865a\u62df\u8bed\u6c14\uff1b\u610f\u4e3a\u201c\u575a\u6301\u67d0\u79cd\u89c2\u70b9\uff0c\u67d0\u4e2a\u4e8b\u5b9e\u201d\u5219\u4e0d\u7528\u865a\u62df\u8bed\u6c14\u3002
\u8bed\u6cd5\u5f15\u5bfc\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u6700\u5e38\u7528\u7684\u8fde\u8bcd\u662fif,\u7531if\u5f15\u5bfc\u7684\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u8868\u793a\u5728\u67d0\u79cd\u6761\u4ef6\u4e0b\u67d0\u4e8b\u5f88\u53ef\u80fd\u53d1\u751f\u3002\u5982\uff1a
1\uff09 If you ask him,he will help you.\u5982\u679c\u4f60\u8bf7\u4ed6\u5e2e\u5fd9\uff0c\u4ed6\u4f1a\u5e2e\u4f60\u7684\u3002
2\uff09 If you fail in the exam,you will let him down.\u5982\u679c\u4f60\u8003\u8bd5\u4e0d\u53ca\u683c\uff0c\u4f60\u4f1a\u8ba9\u4ed6\u5931\u671b\u7684
if\u5f15\u5bfc\u7684\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u65e2\u53ef\u4ee5\u5c06\u4ece\u53e5\u653e\u524d\u9762\u4e5f\u53ef\u4ee5\u5c06\u4ece\u53e5\u653e\u540e\u9762
\uff08\u5982\u679c\u5929\u4e0b\u96e8\uff0c\u6211\u4eec\u5c31\u4e0d\u73a9\u4e86\uff09If it rains,we will stop playing.\u2018
\u8f6c\u4e3aWe will stop playing if it rains.
\u53e6\u5916\uff0cif\u4ece\u53e5\u8fd8\u8868\u793a\u4e0d\u53ef\u5b9e\u73b0\u7684\u6761\u4ef6\u6216\u6839\u672c\u4e0d\u53ef\u80fd\u5b58\u5728\u7684\u6761\u4ef6\uff0c\u4e5f\u5c31\u662f\u4e00\u79cd\u865a\u62df\u7684\u6761\u4ef6\u6216\u5047\u8bbe\uff0c\u4ece\u53e5\u591a\u7528\u4e00\u822c\u8fc7\u53bb\u65f6\u6216\u8fc7\u53bb\u5b8c\u6210\u65f6\u3002
\u5982\uff1a
If I were you,I would invite him to the party.\u5982\u679c\u6211\u662f\u4f60\uff0c\u6211\u4f1a\u9080\u8bf7\u4ed6\u53c2\u52a0\u805a\u4f1a\u3002
I would have arrived much earlier if I had not been caught in the traffic.\u5982\u679c\u6ca1\u6709\u5835\u8f66\uff0c\u6211\u4f1a\u5230\u7684\u65e9\u4e00\u70b9\u513f\u3002
unless = if...not.
e.g. Let's go out for a walk unless you are too tired.
If you are not too tired,let's go out for a walk.
if \u5f15\u5bfc\u7684\u6761\u4ef6\u53e5\u6709\u771f\u5b9e\u6761\u4ef6\u53e5\u548c\u975e\u771f\u5b9e\u6761\u4ef6\u53e5\u4e24\u79cd\uff1a
\u771f\u5b9e\u6761\u4ef6\u53e5
\u5982\uff1aIf it rains tomorrow,we won\u2019t go on a park
\u975e\u771f\u5b9e\u6761\u4ef6\u53e5\u662f\u865a\u62df\u8bed\u6c14\u7684\u4e00\u79cd\uff0c\u8868\u793a\u4e0e\u4e8b\u5b9e\u76f8\u53cd\uff0c\u5982\uff1a
If I were you,I would go with him.
so/as long as\u53ea\u8981
\u7531as (so) long as,in case\u5f15\u5bfc\u3002
So long as you\u2019re happy,it doesn\u2019t matter what you do.
\u53ea\u8981\u4f60\u9ad8\u5174\uff0c\u4f60\u505a\u4ec0\u4e48\u90fd\u6ca1\u6709\u5173\u7cfb\u3002
You may borrow my book as long as you keep it clean.
\u53ea\u8981\u4f60\u4fdd\u6301\u4e66\u7684\u6e05\u6d01\uff0c\u4f60\u5c31\u53ef\u4ee5\u628a\u6211\u7684\u4e66\u501f\u53bb\u3002
Take your umbrella in case it rains.
\u5e26\u7740\u4f60\u7684\u4f1e\u5427\uff0c\u4ee5\u9632\u4e0b\u96e8\u3002
\u53c2\u8003\u8d44\u6599\uff1a\u767e\u5ea6\u767e\u79d1\u2014\u2014\u865a\u62df\u8bed\u6c14 \u767e\u5ea6\u767e\u79d1\u2014\u2014\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5
\u7b80\u5355\u6765\u8bf4\uff0cif\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u7684\u4ece\u53e5\u65f6\u6001\u662f\u4e00\u822c\u5f0f\uff0c\u800c\u865a\u62df\u8bed\u6c14\u7684\u662f\u8fc7\u53bb\u5f0f\u3001\u5b8c\u6210\u65f6
TF引导的条件状语从句分两种：真实条件句和虚拟条件句，也就是说IF引导的虚拟语气也是条件句的一种。区别真实条件句和虚拟条件句主要看这个“如果”有没有实现的可能性或可能性的大小。若有实现的可能性，一般就是真实条件句；若无实现的可能性、可能性小或者表示与事实相反，就是虚拟条件句。
比如：1. If it is fine tomorrow, I will go shopping. 如果明天天气好，我就去购物。这是可能实现的，所以这是真实条件句。
2. If I were you, I wouldn't go there. 如果我是你，我是不会去那儿的。“我是你”是不可能实现的，所以这是虚拟条件句。
If I had not missed the train, I would have got home by now. 如果我没误了火车，现在早该到家了。事实上我误了火车，表示与事实相反。
1.看句意。与现实相反或不太可能实现的事，是虚拟语气。
2.找关键词语。已下句型为虚拟：If sb. had done(been) sth ,sb would/could/might/should have done sth（过去相反）If sb. did/were sth ,sb would/could/might/should do sth（现在相反）If sb. did/were to do /should do sth ,sb would/could/might/should do sth（将来相反）
3.看结构.IF引导的是条件状语从句常见结构：从现主将（从句是现在时，主句是将来时）
PS：如果觉得语法有困难，买本《张道真语法书》看看（山东地图出版社）
绛旓細1. if 寮曞鏉′欢鐘惰浠庡彞鏃讹紝鎰忔濇槸鈥滃鏋溾濓紝澶氭暟鎯呭喌涓嬶紝涓诲彞涓庝粠鍙ュ彲璋冩崲椤哄簭鑰屾剰鎬濅笉鍙橈紝骞朵笖褰撲富鍙ョ敤涓鑸皢鏉ユ椂鎬佹椂锛屼粠鍙ヨ鐢ㄤ竴鑸幇鍦ㄦ椂锛堢畝绉颁富灏嗕粠鐜帮級銆備緥鍙ワ細If it rains tomorrow, we won't play football. 锛堝鏋滄槑澶╀笅闆紝鎴戜滑灏变笉韪㈣冻鐞冦傦級Please give this book to Li Ping if he...
绛旓細1銆佸紩瀵肩殑浠庡彞绫诲瀷 锛1锛塱f寮曞鐨勬槸瀹捐浠庡彞銆佽〃璇粠鍙ワ紝璇戜负鏄惁銆傦紙2锛if寮曞鐨勬槸鏉′欢鐘惰浠庡彞锛岃瘧涓哄鏋溿2銆佹墍鍦ㄤ綅缃 锛1锛塱f璇戜负鏄惁锛屼竴鑸斁鍦ㄥ姩璇嶅悗锛屼笉鑳芥斁鍦ㄥ彞瀛愬紑澶淬備緥锛欼 don't know if she will come tomorrow.鎴戜笉鐭ラ亾濂规槑澶╂槸鍚︿細鏉ャ傦紙2锛塱f璇戜负濡傛灉锛屼粠鍙ユ斁鍦ㄥ彞瀛愬紑澶存椂锛屽悗闈...
绛旓細(2)if 鈥滃鏋溾濓紝寮曞鏉′欢鐘惰浠庡彞锛屼富鍙ョ敤涓鑸皢鏉ユ椂锛屼粠鍙ュ垯鐢ㄤ竴鑸幇鍦ㄦ椂 鍙﹀锛屼富鍙ユ槸绁堜娇鍙ユ垨鍚湁鎯呮佸姩璇嶏紝浠庡彞涔熺敤涓鑸幇鍦ㄦ椂娉ㄦ剰 瀹捐浠庡彞涓殑if涓庢潯浠剁姸璇粠鍙if鐨勫尯鍒銆傚璇粠鍙ヤ腑鐨刬f鈥滄槸鍚︹濈浉褰撲簬 whether锛屽紩瀵煎璇粠鍙ワ紝鏃舵侀渶鏍规嵁璇纭畾銆傚鏋滀富鍙ョ敤涓鑸幇鍦ㄦ椂锛屼粠鍙ュ彲浠ユ牴鎹叿浣撴儏鍐甸夌敤...
绛旓細if 鏄繛璇嶏紝寮曞鏉′欢鐘惰浠庡彞锛岀炕璇戞垚濡傛灉銆傛墍浠ュ綋浣犵湅瑙乮f鍚庨潰鍔犵殑鍙ュ瓙锛屽叾瀹炲氨鏄粠鍙ヤ簡锛岃屽彟澶栦竴涓彞瀛愬垯鏄富鍙ャ傚喌涓斿鏋滀綘宸茬粡鐭ラ亾浜嗕富灏嗕粠鐜帮紝閭ｄ箞浠庢椂鎬佺殑瑙掑害涔熸槸鍙互涓鐪肩湅鍑虹殑銆傝繖涓唴瀹规垜涓嶆兂瑙ｉ噴鐨勫お澶嶆潅锛屼笉鐭ヤ綘鐪嬫槑鐧戒簡鍚楋紵浣犱妇浜嗕袱涓緥锛屾垜浠彲浠ュ啀鏉ョ湅涓涓嬶細We will go to the zoo...
绛旓細渚嬪锛 I (涓昏锛墂ill help 锛堣皳璇級you 锛堝璇級with harvest锛堝琛ワ級 if I am available tomorrow锛鏉′欢鐘惰锛 璇戞枃锛氬鏋滄垜鏄庡ぉ鏈夌┖锛屾垜灏卞府浣犳敹鍓 I (涓昏锛塪idn't know 锛堣皳璇級if he had been there锛堝璇級.璇戞枃锛氭垜涓嶇煡閬撲粬锛堜箣鍓嶏級鍘绘病鍘昏繃閭ｉ噷 浠庢眽璇眰闈篃寰堝ソ鍖哄垎锛屾潯浠剁姸璇粠鍙...
绛旓細2銆佸鏋滀富鍙ヤ腑鍚湁will may銆乧an銆乵ight绛夋儏鎬佸姩璇嶆椂锛屼粠鍙ラ氬父鐢ㄤ竴鑸幇鍦ㄦ椂銆3銆佸鏋滀富鍙ユ槸绁堜娇鍙ワ紝浠庡彞閫氬父鐢ㄤ竴鑸幇鍦ㄦ椂銆4銆佸鏋滆〃绀虹殑鏄瑙備簨瀹炴垨鏅亶鐪熺悊锛屼粠鍙ュ拰涓诲彞閫氬父閮界敤涓鑸幇鍦ㄦ椂銆if寮曞鏉′欢鐘惰浠庡彞鍜屽璇粠鍙ョ殑鍖哄埆 1銆if 寮曞鏉′欢鐘惰浠庡彞锛岃〃绀衡滃 鏋溾濓紝浠庡彞闇瑕侀伒寰富灏嗕粠鐜扮殑鍘熷垯銆
绛旓細鑻辫涓惈鏈if鏉′欢鐘惰浠庡彞鐨勫彞瀛愶紝瀵瑰皢鏉ョ殑铏氭嫙锛If涓昏锛屽姩璇嶈繃鍘诲紡锛坵ere/did锛夛紝涓昏 should/would/could鍔ㄨ瘝鍘熷舰銆傝櫄鎷熻姘旇〃绀轰竴绉嶄笉鑳藉疄鐜扮殑鍋囪銆傝璇硶涓昏鐢ㄤ簬if鏉′欢鐘惰浠庡彞銆備篃鍙敤浜庝富璇粠鍙ャ佽〃璇粠鍙ャ佸璇粠鍙ョ瓑銆俰f鏉′欢鐘惰浠庡彞涓櫄鎷熻姘旂殑鍒ゆ柇 鍒ゆ柇鏄鐪熷疄鏉′欢鍙ヨ繕鏄潪鐪熷疄鏉′欢鍙ャ傚彧鏈夊湪闈...
绛旓細n.鏉′欢锛岃鎯筹紱涓嶇‘瀹氱殑鎯呭喌 鐭锛欵ven if鍗充娇锛涜櫧鐒讹紱灏界锛涚旱鐒 璇嶈浣跨敤鍙樺寲锛歩f onj.锛堣繛璇嶏級1銆乮f浣滀负浠庡睘杩炶瘝锛屽彲寮曞鏉′欢鐘惰浠庡彞銆佽姝ョ姸璇粠鍙ュ拰鍚嶈瘝浠庡彞銆2銆if寮曞鏉′欢鐘惰浠庡彞锛屼粠鍙ュ彲涓虹湡瀹炴潯浠朵粠鍙ワ紝涔熷彲涓鸿櫄鎷熸潯浠朵粠鍙ャ傚涓虹湡瀹炴潯浠朵粠鍙ワ紝璋撹鐢ㄩ檲杩拌姘旓紝琛ㄧず鍙兘鎬у緢澶э紝浣溾滃亣浣库濃...
绛旓細If it rains tomorrow锛孖 will not go銆 鎵╁睍璧勬枡 If鏄涓涓繛璇嶏紝浣滀负杩炶瘝鍚庨潰甯稿父浼寮曞涓涓彞瀛愶紝杩欎釜鍙ュ瓙灏辨槸鐘惰浠庡彞銆備緥鍙f it rains tomorrow锛孖 will not go锛屽鏋滄槑澶╀笅闆ㄦ垜灏变笉浼氬幓銆傝繖涓潯浠剁姸璇粠鍙ュ彨鍋氫富灏嗕粠鐜帮紝涓昏鐢ㄥ皢鏉ユ椂锛屼粠鍙ョ敤涓鑸幇鍦ㄦ椂銆傛敞鎰忥細鍦if鐨勬潯浠剁姸璇浠庡彞涓紝涓...
绛旓細if寮曞鐨勬潯浠剁姸璇浠庡彞鏈夛細1銆侀浂鏉′欢鍙/缁濆鐪熷疄鏉′欢鍙 闆舵潯浠跺彞锛屽張鍙粷瀵圭湡瀹炴潯浠跺彞锛岀敤浜庨槓杩颁簨瀹炪傜敤鏉ヨ〃杈惧湪璇ユ潯浠朵笅锛岀粨鏋滀竴瀹氫細濡傛锛堝瑙勫垯锛屽瑙傝寰嬨佺湡鐞嗙瓑锛夈傜粨鏋勬槸锛欼f+涓昏+do/does锛屼富璇+do/does銆傚叾浠庡彞鍜屼富鍙ョ殑璋撹鍔ㄨ瘝閫氬父涓轰竴鑸幇鍦ㄦ椂銆2銆佺涓鏉′欢鍙/鐩稿鐪熷疄鏉′欢鍙 绗竴鏉′欢鍙...
