怎样确定一个句子中哪部分是主句?哪部分是从句?麻烦举例.要运用主将从现这个语法。 主将从现的用法和公式
\u4ec0\u4e48\u6837\u7684\u53e5\u5b50\u6d89\u53ca\u4e3b\u5c06\u4ece\u73b0? \u662f\u770b\u53e5\u5b50\u4e2d\u6709\u6ca1\u6709\u67d0\u4e2a\u5355\u8bcd\uff1f\u600e\u4e48\u770b\u54ea\u4e2a\u662f\u4e3b\u53e5\u54ea\u4e2a\u662f\u4ece\u53e5\uff1f\u4f60\u95ee\u4e86\u4e00\u4e2a\u5f88\u597d\u7684\u95ee\u9898\uff0c\u4e3b\u5c06\u4ece\u73b0\u662f\u72b6\u8bed\u4ece\u53e5\u4e2d\u7684\u4e00\u79cd\u7279\u5b9a\u7684\u65f6\u6001\u8981\u6c42\u3002\u6216\u8a00\u4e4b\uff0c\u5f53\u4f60\u5728\u6784\u5efa\u4e00\u4e2a\u72b6\u8bed\u4ece\u53e5\uff0c\u800c\u4ece\u53e5\u4e2d\u672c\u6765\u5e94\u8be5\u7528\u5c06\u6765\u65f6\uff0c\u4f60\u5c31\u8981\u7528\u73b0\u5728\u65f6\u4e86\uff0c\u5982\uff1aBring me some flowers when you come to see tomorrow.\u5728\u8fd9\u53e5\u8bdd\u4e2d\uff0c\u7531when\u5f15\u5bfc\u7684\u65f6\u95f4\u72b6\u8bed\u4ece\u53e5\u4e2d\uff0c\u8c08\u8bba\u7684\u662f\u5c06\u6765\u7684\u60c5\u51b5\uff0c\u5373\u660e\u5929\uff0c\u4f46\u6211\u4eec\u5374\u7528\u4e86\u73b0\u5728\u65f6come,\u800c\u4e0d\u8bf4will come\u3002\u90a3\u4e48\u6211\u4eec\u600e\u4e48\u77e5\u9053\u4e3b\u53e5\u8fd8\u662f\u4ece\u53e5\u5462\uff0c\u4e8b\u5b9e\u4e0a\uff0c\u82f1\u8bed\u4e2d\u4ece\u53e5\u5e38\u5e38\u662f\u6709\u6807\u5fd7\u7684\uff0c\u90a3\u5c31\u662f\u6bcf\u4e2a\u4ece\u53e5\u90fd\u4f1a\u6709\u5f15\u5bfc\u8bcd\uff0c\u5982\u65f6\u95f4\u72b6\u8bed\u4ece\u53e5\u7528when, after, before, as soon as, until, since\u6765\u5f15\u5bfc\uff0c\u800c\u6761\u4ef6\u72b6\u8bed\u5219\u5219\u7528if , unless, as long as\u7b49\u8bcd\u6765\u5f15\u5bfc\uff0c\u5728\u8fd9\u4e9b\u5f15\u5bfc\u8bcd\u540e\u7684\u662f\u4ece\u53e5\u3002
\u4e3b\u5c06\u4ece\u73b0\u7528\u6cd5\u548c\u516c\u5f0f\uff1a
\u6839\u636e\u82f1\u6587\u8bed\u6cd5\u89c4\u5b9a\uff0c\u5f53\u4e3b\u53e5\u7684\u8c13\u8bed\u52a8\u8bcd\u662f\u4e00\u822c\u5c06\u6765\u65f6\uff0c\u90a3\u4e48\u65f6\u95f4\u6216\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u7684\u8c13\u8bed\u52a8\u8bcd\u53ea\u80fd\u7528\u4e00\u822c\u73b0\u5728\u65f6\u6765\u8868\u793a\u5c06\u6765\u8981\u53d1\u751f\u7684\u52a8\u4f5c\u3002\u4f8b\u5982\uff1a
I\u2019ll tell him the news when he comes back.
\u4ed6\u56de\u6765\u65f6\uff0c\u6211\u5c06\u544a\u8bc9\u4ed6\u8fd9\u4e2a\u6d88\u606f\u3002
If you take the job, they will talk with you in greater details.
\u5982\u679c\u4f60\u63a5\u53d7\u8fd9\u4efd\u5de5\u4f5c\uff0c\u4ed6\u4eec\u5c06\u548c\u4f60\u8c08\u8c08\u7ec6\u8282\u3002
1\u3001\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5
\u5b83\u5f15\u5bfc\u7684\u4ece\u53e5\u4f7f\u7528\u4e00\u822c\u73b0\u5728\u65f6\u8868\u5c06\u6765\u7684\u610f\u601d\uff0c\u8fd9\u65f6\u4e3b\u53e5\u548c\u4ece\u53e5\u5728\u610f\u4e49\u4e0a\u4ecd\u4fdd\u6301\u4e00\u81f4\u3002
\u5982\uff1aIf he goes to England, he will have to learn English.
If it is fine tomorrow, we will go outing.
2\u3001\u7531if\u5f15\u5bfc\u4ece\u53e5
\u8fd9\u91ccif\u6240\u5f15\u5bfc\u7684\u662f\u771f\u5b9e\u6761\u4ef6\u53e5\u3010\u5373\u6240\u5047\u8bbe\u7684\u6761\u4ef6\u6709\u53ef\u80fd\u6210\u4e3a\u73b0\u5b9e\uff0c\u8868\u8fbe\u6240\u5047\u8bbe\u7684\u6761\u4ef6\u5b9e\u73b0\u65f6\u4f1a\u51fa\u73b0\u7684\u72b6\u51b5\u6216\u8005\u4f1a\u91c7\u53d6\u7684\u884c\u4e3a\u3011
\u6709\u65f6\uff0c\u6211\u4eec\u4f1a\u7528\u5e76\u5217\u7ed3\u6784\u7684\u7948\u4f7f\u53e5\u6765\u8868\u8fbe\u8fd9\u79cd\u7c7b\u578b\u7684\u6761\u4ef6\u53e5
If you don\u2019t give him some food,he will starve .
Give him some food,or/else he will starve.
\u5373\u6240\u5047\u8bbe\u7684\u6761\u4ef6\u6709\u53ef\u80fd\u6210\u4e3a\u73b0\u5b9e
\u7948\u4f7f\u53e5\u52a0and\u548c\u4e3b\u5c06\u4ece\u73b0\u4e92\u6362\uff0cand\u540e\u8fb9\u7684\u5c06\u6765\u65f6\u76f8\u5f53\u4e8e\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u4e2d\u4e3b\u53e5\u7684\u5c06\u6765\u65f6\uff0cand\u524d\u8fb9\u7684\u7948\u4f7f\u53e5\u76f8\u5f53\u4e8e\u6761\u4ef6\u72b6\u8bed\u4ece\u53e5\u7684\u4ece\u53e5\u3002
\u4f8b\u5982\uff1a
\u7948\u4f7f\u53e5+and\uff1a
Turn on the television\uff0cand you will see advertisements showing happy families.
\u4e3b\u5c06\u4ece\u73b0\uff1a
If you turn on the television, you will see advertisements showing happy families.
\u6269\u5c55\u8d44\u6599
\u5728if \u5f15\u5bfc\u7684\u4ece\u53e5\u4e2d\u201cwill +\u52a8\u8bcd\u539f\u5f62\u201d\u5e76\u4e0d\u5355\u7eaf\u7684\u8868\u793a\u5c06\u6765\u7684\u610f\u4e49\uff0c\u8fd9\u91cc\u7684\u201cwill\u201d\u662f\u4e00\u4e2a\u8868\u793a\u201c\u610f\u613f\u201d\u7684\u60c5\u6001\u52a8\u8bcd\uff0c\u76f8\u5f53\u4e8e\u201cbe willing to\u3010\u613f\u610f\u3011\u201d
\u5f53\u7136\u8fd9\u79cd\u201cwill+\u52a8\u8bcd\u539f\u5f62\u201d\u7684if\u4ece\u53e5\u5728\u4e00\u4e9b\u573a\u5408\u662f\u4e0d\u80fd\u968f\u4fbf\u7528\u7684\u3002
\u6bd4\u5982\u6211\u4eec\u53ef\u4ee5\u8bf4\u6210\uff1a
if he gets my letter in time,he\u2019ll be able to change his plans
\u5982\u679c\u4ed6\u80fd\u53ca\u65f6\u6536\u5230\u6211\u7684\u4fe1\uff0c\u4ed6\u5c31\u80fd\u6539\u53d8\u4ed6\u7684\u8ba1\u5212\u3002
\u5374\u4e0d\u80fd\u8bf4\u6210\uff1aif he will get my letter in time,he\u2019ll be able to change his plans.
\u53e6\u5916\uff0c\u5728if\u5f15\u5bfc\u7684\u4ece\u53e5\u4e2d\u8fd8\u53ef\u4ee5\u4f7f\u7528\u201cwould+\u52a8\u8bcd\u539f\u5f62\u201d\u7684\u7ed3\u6784\uff0c\u8fd9\u79cd\u7528\u6cd5\u8fd8\u662f\u8868\u793a\u201c\u610f\u613f\u201d\uff0c\u5e38\u8868\u793a\u5ba2\u6c14\u7684\u8bf7\u6c42\u3002
\u8fd9\u65f6\u4e3b\u53e5\u65e2\u53ef\u4ee5\u7528will/shall+\u52a8\u8bcd\u539f\u5f62\uff0c\u4ee5\u53ef\u4ee5\u7528\u201cwould\uff08will\uff09/should\uff08shall\uff09/could\uff08can\uff09/might\uff08may\uff09+\u52a8\u8bcd\u539f\u5f62\u201d
\u5982\uff1aif you would try Italian food,you would like it.
1、关于时间、条件、让步和地点状语
状语是说明句子谓语动词发生时所呈现出来的“状态”的“语法”成分,简称“状语”,说明时间状态是时间状语,条件状态的是条件状语,让步状态的是让步状语,地点状态的是地点状语,如:
* He will come tomorrow. 他明天会来。
——句中的 tomorrow 就是说明 come 发生时的时间状态。
* He will come with his brother. 他将带着弟弟一起来。
——句中的 with his brother 就是说明 come 发生时的条件间状态。
* He will not come, though. 话虽这样说,他不会来。
——句中的副词 though 就是说明 come 发生时的让步状态。
* He will come from there. 他将从那里来。
——句中的 from there 就是说明 come 发生时的地点状态。
2、关于状语从句
状语从句指的是用句子作状语。以上所举的例子都属于简单状语,如果把其中的状语用一个主谓结构的句子取代,那么就构成了状语从句。如:
* He will come when he is free. 他不忙的时候明天会来。
主句:He will come
从句:when he is free
* He will come if his brother want to go with him. 如果他弟弟希望和一起走。他将会来的。
主句:He will come
从句:if his brother want to go with him.
* He will come though he is busy. 虽然他很忙,他也会来。
主句:He will come
从句:though he is busy
* He will be welcomed where he comes to. 他所到之地都会受到欢迎。
主句:He will be welcomed
从句:where he comes to.
3、更多的“主将从现”例句
如开头所述,“主将从现”只限于在含有时间、条件、让步或地点状语从句的主从复合句中表示将来。
* I'll call you as soon as I get there. 我一到那里就给你打电话。——时间状语
* After he has arrived, he will go sightseeing around the city. 他到达以后将在这个城市中到处游览。 ——时间状语
* If they have time, they will help us with our work. 如果有时间,他们会帮我们干活的。——条件状语
* Unless he studies hard, he will never pass the examination. 他如果不努力学习, 就永远不能考及格。——条件状语
* I'll call to see you this evening though I can stay only a few minutes. 今晚我一定去看你, 即使我只能停一会儿。——让步状语
* No matter where she may be, she will be happy. 不管她在哪里,她都会是幸福的。——让步状语
* He will make friends wherever he goes. 他走到哪儿就在哪儿交朋友。 ——地点状语
4、由上可知,任何从句都是由简单的语法成分扩展成句子后而构成的。除了上述的状语从句,其他从句也是如此。简单举例如下:
宾语——
* He found (the lost car). 他找了到丢失汽车。——名词作宾语
* He found (that his car was lost). 他发现他的车丢失了。——句子作宾语
定语——
* His car (lost yesterdat) has been found. 他昨天丢失的车已经找到了。——过去分词作后置定语
* His car (which was lost yesterdat) has been found. 他昨天丢失的车已经找到了。——从句作定语
目的状语——
* He came (to visit me). 他来拜访我。——不定式作状语。
* He came (in order that he could see me). 为了能见到我,他来过。——从句作状语。
诸如此类,从句都是用法这种方式构成的。明白这个道理,就不难识别哪个是主句哪个是从句了。
引导词后面为从句
如:that ,if,whether等等
主将从现:If it doesn't rain,we will go to the park.比如这个句子: If it doesn't rain为从句,we will go to the park为主句
判定主从句的标志是招连接词。连接词会出现在从句前面,所以包含连接词的句子为从句。如:if,unless,because,
If it rains tommorrow, I will stay at home. If 为连词,表达如果的意思,它所引导的句子为条件状语从句。
假设一个句子 由主句+ 从句构成:
那么:1. 从句必需有引导词,比如that, if , when , where...之类。 所以先找到这个引导词,它引导的就是从句。 其他部分就是主句。
2. 不管主句还是从句,其结构都是 主语+谓语+(宾语或标语)+(其他)
注意:祈使句没有主语。
3. 第三步,分别找出主句和从句的主语和谓语。
比如 If you go, I will also go.
先确定从句, if you go
主句 I will go
然后确定分别找出主句从句的主语和谓语,
主句主语I, 谓语willgo
从句主语 you, 谓语go
就这样了。
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绛旓細寮曞璇+涓昏+璋撹+瀹捐 璇诲彞瀛愯鎶婂彞瀛愯鎴愪竴灏忓潡,涓灏忕墖 銆愬畾涔夈戜粠鍙ユ槸澶嶅悎鍙ヤ腑涓嶈兘鐙珛鎴愬彞,浣嗗叿鏈変富璇儴鍒嗗拰璋撹閮ㄥ垎,鐢眛hat銆亀ho銆亀hom銆亀hen銆亀hy銆亀here銆乭ow銆亀hich銆乮f銆乤lthough绛夊叧绯昏瘝寮曞鐨勯潪涓诲彞閮ㄥ垎銆 銆愯捣姝㈡爣璇嗐戞爣璁颁粠鍙ユ椂,涓瀹氫粠鍏崇郴璇嶅紑濮,鍒颁互涓嬪洓绉嶇粓姝 鈶 鍒板彞灏剧粓姝,濡:Lao Xu is...
绛旓細浠庡彞鏄鍚鍙ヤ腑涓嶈兘鐙珛鎴愬彞锛屼絾鍏锋湁涓昏閮ㄥ垎鍜岃皳璇儴鍒嗭紝鐢眛hat銆亀ho銆亀hom锛寃hen锛寃hy锛寃here銆俬ow锛寃hich绛夊紩瀵艰瘝寮曞鐨勯潪涓诲彞閮ㄥ垎銆傚湪寮曞璇嶅悗鐨勫彞瀛愭槸浠庡彞锛屼粠鍙ユ椂瀹屾暣鐨勫彞瀛愶紝鍙ユ剰鏄庣‘銆傝屼富鍙ユ剰鎬濆崟鐙嬁鍑烘潵涓嶆槑纭紝浠庡彞姝f槸鐢ㄦ潵淇グ涓诲彞鐨勩
绛旓細I will say锛涓诲彞涓昏皳閮ㄥ垎锛, with cheaper airlinetickets锛堢姸璇悗缃級, people锛堝璇粠鍙ョ殑涓昏锛, especially normal ones锛堝己璋冿紝灞炰簬鎻掑叆璇級, are more likely to take advantage ofsuch advanced way to travel锛堝璇粠鍙ワ級.涓昏皳瀹剧粨鏋勭殑涓讳粠澶嶅悎鍙ャ
绛旓細who is reading鏄畾璇粠鍙ワ紝淇グ the man 銆涓诲彞銆慣he man is my dad銆備富绯昏〃缁撴瀯 涓昏鏄痶he man锛岀郴鍔ㄨ瘝鏄痠s锛岃〃璇槸my dad 銆愪粠鍙ャ憌ho is reading 涓昏who浠f浛the man鍋氫富璇紝璋撹鍔ㄨ瘝鏄痠s reading鐜板湪杩涜鏃 鎬昏捣鏉ョ炕璇戝氨鏄細姝e湪鐪嬩功鐨勯偅涓汉鏄垜鐨勭埜鐖搞傚笇鏈涙垜鐨勫洖绛斿浣犳湁甯姪锛屼笉鏄庣櫧鐨...
绛旓細涓鑸潵璇达紝鏈変袱涓笉涓鏍风殑涓昏锛屼腑闂存湁閫楀彿闅斿紑锛屾病鏈夎繛璇嶏紙浠庡彞涓鑸兘鏈夎繛璇嶏紝浣嗘湁鐪佺暐鐨勬儏鍐碉級锛屽叾涓殑涓涓鍙兘鏄嫭绔嬩富鏍笺傜嫭绔嬩富鏍閮ㄥ垎鍗曠嫭鎷垮嚭鏉ワ紝涓嶈兘鏋勬垚鍙ュ瓙锛屽洜涓哄叾涓殑鍔ㄨ瘝涓嶆槸璋撹褰㈠紡鎴栬呴昏緫涓婅涓嶉氥備竴鑸潵璇达紝鍒嗚瘝浣滅姸璇椂锛屽垎璇嶅姩浣滅殑閫昏緫涓昏锛屽鏋滃拰璋撹鍔ㄨ瘝鐨勪富璇笉涓鑷存椂锛屽垎璇嶅繀椤...
绛旓細鐢ㄥぇ鐧借瘽瑙i噴涓婇潰杩欏彞鐨勮瘽锛屽氨鏄滀綘涓嶈兘鍚屾椂鍑虹幇鍦ㄤ袱涓椂闂达紝涔熶笉鑳藉悓鏃跺浜庝袱绉嶇姸鎬佲濓紝姣斿浣犱笉鍙兘鏃㈠湪杩囧幓锛屽張鍦ㄦ湭鏉ワ紝浣犱篃涓嶅彲鑳芥棦鍦ㄨ窇姝ワ紝鍙堝湪闈欐銆傛墍浠涓涓鏈鍩烘湰鍙ュ瓙鐨勫叧閿氨鏄彧鏈変竴涓敮涓鐨勨滄椂绌衡濆潗鏍囥傚ソ浜嗭紝鐭ラ亾杩欎竴鐐癸紝灏卞彲浠ヨ繘琛屼富浠庡彞銆佸崟澶嶅彞鐨勮瑙d簡銆備竴銆涓诲彞 鎵璋撶殑涓诲彞灏...