中考英语 第二部分 语法专题突破 专题六 连词课件1命题点一 并列连词命题点二 从属连词考点精讲命题点一 并列连词 分析湖南各地市近3年中考真题可知， 并列连词是各地市中考的必考点。选项设置以3个并列连词的用法辨析为主。因此考生平时应熟记各个并列连词的用法。 or, but, and与so并列并列连词词义及用法及用法例句例句or(3年7次)“或者，否则或者，否则”，表选择关系或转表选择关系或转折关系折关系Hurry up, or youll miss the plane. 快点儿，否则快点儿，否则你将错过飞机。你将错过飞机。but(3年15次)“但是但是”，表转折关系；表转折关系；不能与不能与although或或though连用连用Id love to, but Im afraid that I have no time. 我很愿意，我很愿意，但是恐怕我没有时但是恐怕我没有时间。间。并列连词词组并列并列连词词义及用法及用法例句例句both.and.(2015岳阳41题)“两者都两者都”，谓谓语动词用复语动词用复数数Both Chen Ruolin and Liu Huixia won the gold medals in the 2016 Olympics. 陈若陈若琳和刘蕙瑕都在琳和刘蕙瑕都在2016年奥运会中获得了金年奥运会中获得了金牌。牌。either.or.(2016邵阳30题)“或者或者者者”，遵循遵循“就就近原则近原则”We can finish the work either this week or next week. 不是不是这星期就是下星这星期就是下星期我们就可以完期我们就可以完成这项工作。成这项工作。not only.but also.“不但不但且且”，遵循遵循“就近就近原则原则”Not only you but also he wants to buy the book. 不不但你而且他也想但你而且他也想买这本书。买这本书。neither.nor.“两者都不两者都不”，遵遵循循“就近原就近原则则”Neither he nor his children like fish. 他和他的孩他和他的孩子们都不喜欢鱼。子们都不喜欢鱼。现学现用1. What would you like to drink, tea _ milk? Tea, please. A. but B. and C. or2. I live near the sea, _ I am not good at swimming. A. and B. but C. so CB3. This is a photo of my family. These are my parents _ this is my little brother Frank. A. so B. but C. and4. It is going to rain, _ we have to go home right away. A. and B. or C. soCC5. I hear _ your grandpa _ your grandma like dancing in their free time. Right, just as many old people do. A. both; and B. either; or C. neither; norA6. At school, we are taught _ knowledge _ how to behave well. A. neither; nor B. either; or C. not only; but alsoC7. Must we go there together at once? No. _ you _ he goes there. Only one is needed. A. Both; and B. Neither; nor C. Either; or C考点精讲命题点二 从属连词分析湖南各地市近3年中考真题可知， 从属连词是各地市的必考点(除邵阳近3年未考查)主要在单项填空中考查because, although /though, unless, if的用法。完形填空中考查较少。 选项设置有两个特点：3个从属连词的用法辨析；从属连词与并列连词混合辨析。因此考生应熟练掌握各个从属连词和并列连词的用法。 引导原因状语从句的从属连词 从属从属连词词义及用法及用法例句例句because(2016益阳益阳35题，题，2015年年3次，次，2014年年4次次)“因为因为”，回答，回答why开头的特殊疑问句。开头的特殊疑问句。接表示直接原因的接表示直接原因的从句，一般放在主从句，一般放在主句的后面，也可放句的后面，也可放在主句前面，语气在主句前面，语气最强。最强。Why didnt you go to school yesterday？你昨天？你昨天为什么没去学校？为什么没去学校？Because my mother was in hospital and I had to take care of her. 因为我妈因为我妈妈住院了，我不得不照顾妈住院了，我不得不照顾她她since“既然既然，因因为为”，表示表示双方都已知双方都已知的原因。语的原因。语气比气比because弱。弱。Since he says so, it must be true. 既然他这么说既然他这么说，那肯定是真的。那肯定是真的。as“由于由于，因为因为”，表示原因是对表示原因是对方已知的方已知的，且为且为较明显的原因较明显的原因，一般放在主句之一般放在主句之前。语气比前。语气比since弱。弱。As it was getting dark, Mom began to worry about my brother. 由于由于天越来越黑天越来越黑，妈妈妈开始担心我哥妈开始担心我哥哥哥/弟弟。弟弟。引导条件状语从句的从属连词 从属从属连词词义及用法及用法例句例句unless(2015湘潭33题，2014益阳28题)“如果不，除非如果不，除非”。可以转化为。可以转化为“if.not.”结构。结构。遵循遵循“主将从现主将从现”原则。原则。You wont make your dream come true unless you study hard. 如果你不努力学如果你不努力学习，你就不能实习，你就不能实现你的梦想。现你的梦想。if(2016年2次，2015永州24题)“如果如果”。遵。遵循循“主将从现主将从现”原则。原则。You will learn English well if you often use it. 如果你经常如果你经常运用英语运用英语，那那么你的英语将么你的英语将会学得很好。会学得很好。as long as 只要只要You may stay here as long as you like. 只要你只要你喜欢喜欢，你就可以待在这你就可以待在这里。里。引导时间状语从句的从属连词1. before与as soon as从属从属连词词义及用及用法法例句例句 before在在之前之前Look around before you cross the street，David. 大卫大卫，过马路之前过马路之前要环顾四周。要环顾四周。OK. I know, mom. 好好的。我知道了的。我知道了，妈妈。妈妈。as soon as“一一就就”遵遵循循“主将从主将从现现”原则。原则。Ill call you as soon as I get there. 我一我一到那里就给你打电到那里就给你打电话。话。2. when与while从属从属连词词义及用法及用法例句例句when(2015湘潭39题)“当当时时”， 表示主句的动作表示主句的动作和从句的动作同和从句的动作同时或先后发生。时或先后发生。I felt very happy when I heard the good news.当我听当我听到这个好消息时到这个好消息时， 我感到很高兴。我感到很高兴。when(2015湘潭39题)引导的时间引导的时间状语从句中状语从句中的动词可以的动词可以用延续性动用延续性动词词， 也可也可以用瞬间性以用瞬间性动词。动词。I worked for a foreign company when I was in Shanghai. 当我在上当我在上海时海时， 我为一家外企我为一家外企工作。工作。while“与与同时同时， 在在的时候的时候”。引导的从句常。引导的从句常用延续性动词或用延续性动词或表示状态的动词。表示状态的动词。They rushed in while we were discussing problems. 当我们正当我们正在讨论问题时在讨论问题时， 他他们冲了进来。们冲了进来。3. until 【具体讲解详见本书P58】引导让步状语从句的从属连词从属从属连词词义及用法及用法though(2016长沙26题，2016怀化38题)“虽然虽然，尽管尽管”，常用常用于非正式的口语或书面于非正式的口语或书面语中。语中。不能与不能与but连用连用。although(2016年2次，2015长沙28题)“虽然虽然，尽管尽管”，可与可与though互换互换，但是但是although更正式。更正式。不能与不能与but连用连用。even though/if即使即使whatever“无论什么无论什么”，等等于于no matter what。whenever“无论何时无论何时”，等等于于no matter when。 引导目的状语从句的从属连词【具体讲解详见本书P20】引导结果状语从句的从属连词 从属从属连词词义及用法及用法例句例句so.that.“如此如此以至于以至于”。so后跟形容后跟形容词或副词。可与词或副词。可与too.to.结构互换。结构互换。The box is so heavy that we cant carry it. 这个箱子是如此重以至这个箱子是如此重以至于我们都搬不动它。于我们都搬不动它。such.that.“如此如此以以至于至于”。such后跟名词。后跟名词。It is such a heavy box that we cant carry it. 这是如此这是如此重的一个箱子以至重的一个箱子以至于我们都搬不动它。于我们都搬不动它。现学现用8. _ Mike didnt win the race, he was still wearing a smile on his face. A. If B. Since C. Although9. _ we keep our hearts open, we can experience the happiness that friendship brings us. A. Since B. If C. UnlessCB10. _ you smile at others, they will smile back. A. Before B. When C. Until11. Julie didnt leave her office _ the police arrived. A. however B. whenever C. untilB C12. There will be less pollution _ more people use public transportation. A. but B. though C. if13. _ the math problem is difficult, Ill try my best to work it out. A. Though B. When C. Before CA14. Shall we go for a picnic at the Yuelu Mountain tomorrow? Yes, _ it rains heavily. A. if B. unless C. untilB15. What were you doing at this time last night? I was reading _ my brother was playing computer games. A. while B. when C. unlessA16. Jenny, will you leave for the USA now? No. It will be two weeks _ I leave here. A. until B. since C. before17. How long will you stay here? _ I finish my work, Ill go back home. A. As soon as B. In order to C. So thatCA18. We didnt enjoy the day _ the weather was so awful. A. since B. unless C. becauseC