同义句转换是什么意思

　　同义句转换就是把一个句子用另外一种结构表达出来，当然要保证句意不能改变。

　　同义词简介

　　同义词，是指词汇意义相同或相近的词语，如:美好和美妙、懒惰和怠惰、枯萎和干枯、宽敞和宽阔。与该词意思相近的词为同义词。

　　(1)从词语的搭配上：如交流和交换，交流多偏重于虚的事物，交换多偏重于实的东西

　　(2)从语法功能上辨析：公然、公开公然;只能当状语。公开可以充当状语、谓语、定语等。

　　同义句转换的九种类型

　　同义句转换题是近几年中考英语的一个常考题型,其出题形式通常是同时给出两个句子,第一句完整,第二句中设有几处空格,要求考生填入适当的词或词组,使第二句的意思与第一句意思相同。它综合考查考生的语法、词汇、短语或习惯用语和句型结构等知识,要求运用所学的词汇、语法知识和句型结构填写句子,使句子结构完整、逻辑合理、语法知识无误、意思与所给句子相同。通过对近几年的中考英语试题中同义句转换题的分析,我们发现中考英语同义句转换题主要考查以下几个方面:

　　一、运用同义词(组)进行转换

　　用同义词或同义词组对原句中的某些词或词组进行替换,注意转换后的词或词组的词形变化要与句子其他成分相适应。如:

　　1. That day we could see flowers here and there.

　　That day we could see flowers __________.

　　分析:答案为everywhere。everywhere与here and there都表示到处。

　　2. The teacher always takes good care of the children in the school.

　　The teacher always_______ ______the children well in the school.

　　分析:答案为looks after。take good care of与look afterwell都表示好好照顾。

　　二、运用反义词(组)的否定式进行转换

　　即用反义词或词组的否定式表达与原句相同的意思,主要考查学生对反义词(词组)的积累和换位思维的能力。如:

　　1. Its clear that this visit is different from last time.

　　Its clear that this visit is not the___ ___last time.

　　分析:答案为same as。be different from意为与不同;the same as意为与相同,其否定式与be different from同义。

　　2. I think wealth is less important than health.

　　I ___ think wealth is ___ important than health.

　　分析:答案为dont,more。less important的意思是没有(不及)重要;more important的'意思是(比)更重要,该结构与not连用,则表示不比更重要。

　　另外,有的反义词即使不与否定词连用,而只需改变句子结构也可构成同义句。如:

　　He lent some money to his friend.

　　He friend ___ some money ___ him.

　　分析:答案为borrowed,from。borrowfrom意为向借;lendto意为把借给。两个结构意思相反,但若变换借出者与借入者的位置,则可转换为同义句。

　　三、运用不同语态进行转换

　　即运用主动语态与被动语态的变化来转换同义词,但此时要特别注意时态、动词一致性。如:

　　1. Everyone should give back his library books on time.

　　Library books should____ ____ ____ on time.

　　分析:答案为be given back。被动句中含有情态动词should,因此助动词用be。

　　2. It is widely accepted that more people use computers in the world today.

　　Computers ____ widely ___ in the world today.

　　分析:答案为are,used。computers是复数名词,助动词用are。

　　四、非延续性动词与延续性动词的相互转换

　　即非延续性动词与延续性动词进行转换,此时往往会涉及时态的变化。如:

　　1. The manager left two hours ago.

　　The manager _____ ____ ____ for two hours.

　　分析:答案为has been away。leave为非延续性动词,不能与for two hours这样的一段时间连用,而改成be away这样的延续性动词后,则可连用一段时间。

　　2. The film began five minutes ago.

　　The film has been _____ _____ five minutes.

　　分析:答案为on for。has been提示时态是现在完成时态,for+时间段表示持续(一段时间),常用在含有现在完成时态的句子里。

　　3. Mr Li joined the Party twenty years ago.

　　Mr Li _____ _____ _____ the Party for twenty years.

　　答案:has been in。短暂动词join,意为参加、加入(组织,政党),不能与延续时间状语连用,与延续性时间状语连用时,将join改成be in或be a member in。

　　五、运用不同引语进行转换

　　即将直接引语变为间接引语或将间接引语转换成直接引语。此时还要注意相关时态、人称、动词、状语等相应的变化。如:

　　1. Ive found my wallet, he said to me.

　　He _________ me that he _________ _________ his wallet.

　　分析:答案为told,had found。此题是将直接引语转换成间接引语。

　　2. Did you see her last week? he said.

　　He _______ _______ I had seen her the week _______.

　　分析:答案为asked if/ whether, before。此题是将疑问句的直接引语转换成间接引语。

　　六、运用简单句与复合句之间的转换

　　即将简单句变成同义的复合句或将复合句变成同义的简单句。如:

　　1. We didnt go out for a walk because it was raining.

　　We didnt go out for a walk _______ _______ the rain.

　　分析:答案为because of。将原因状语从句because it was raining改为表示原因的介词短语because of the rain。

　　2. He was so excited that he couldnt go to sleep.

　　He was ______ ______ ______ go to sleep.

　　分析:答案为too excited to。将sothat换成tooto结构,原句的that从句为结果状语从句,改写句中的不定式仍表结果。

　　3. Now I will show you how to do the work.

　　Now I will show you ______ ______ ______ do the work.

　　分析:答案为how you can。即将原句中的疑问词+不定式结构转换成宾语从句。

　　4. You should put them back after you use them.

　　You should put them back _____ _____ them.

　　分析:答案为after using。即将after引导的状语从句改写为after引导的介词短语。

　　七、运用并列句与复合句之间的转换

　　即将并列句变成同义的复合句或将复合句变成同义的并列句。如:

　　1. Come on, or well miss the early bus.

　　____ we ____ hurry, well miss the early bus.

　　分析:答案为If,dont。if引导条件状语从句。

　　2. The man gave us a talk last week. Now he will give us another talk this week.

　　The man _____ gave us a talk last week _____ _____ us another talk this week.

　　分析:答案为who/ that,will give。who/ that gave us a talk last week为定语从句,修饰先行词the man。

　　八、运用关联连词连接或合并句子

　　即运用关联连词bothand,neithernor,eitheror,not onlybut also等将两个简单句合并为一个简单句。此时要注意的是,bothand连接两个主语时,谓语总是用复数,而neithernor,eitheror,not onlybut also连接两个主语时,谓语动词通常应与靠近的主语保持一致。如:

　　1. Tom cant speak Japanese well and Jim cant, either.

　　______ Tom ______ Jim can speak Japanese well.

　　分析:答案填Neither,nor。neithernor表示和(两者)都不,刚好与原句的两个否定结构的意思相吻合。

　　2. Alice has read the book and Peter has read it, too.

　　______ Alice ______ Peter have read the book.

　　分析:答案为Both,and。bothand的意思是和(两者)都。

　　3. This store sells mens shoes, and it also sells mens clothes.

　　This store sells ______ ______ mens shoes ______ ______ mens clothes.

　　分析:答案为not only,but also。表示不仅而且之意。

　　九、利用某些典型句式或结构进行转换

　　这类典型结构如sothat,tooto,enough to,notuntil,so do I等。如:

　　1. Jim wants to go boating and his parents want to go boating, too.

　　Jim wants to go boating, and ______ ______ his parents.

　　分析:答案为so do。句意为他的父母也一样(一样想去)。

　　2. John went to bed after he finished his homework.

　　John ______ go to bed ______ he finished his homework.

　　分析:答案为didnt,until。notuntil意为直到才。

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