中考英语总复习 第3篇 语法知识专题 第15节 复合句课件 人教新目标版.ppt

第三篇　语法知识专题第三篇　语法知识专题第十五节　复合句•由一个主句和一个或一个以上从句构成的句子叫复合句 分为宾语从句、定语从句和状语从句•(一)宾语从句：在句子中起宾语作用的从句时态(1)主句是过去时，从句用相应的过去时态 (客观真理除外)(2)主句是一般现在时，从句的时态根据具体情况确定语序从句一律用陈述语序，即“主语＋谓语”连接词(1)that无实际含义，可省略(2)what，when，where，how，who，whom和whose等疑问词变为连接词(3)if，whether 的含义为“是否”人称一(第一人称)随主，二随宾，三不变1•(二)定语从句：在句中作定语，修饰一个名词或代词的从句关系代/副词用法共同点who只能指人，在从句中作主语或宾语who，which，that在定语从句中作宾语时可以省略which只能指物，在从句中作主语或宾语that (指人时相当于who，指物时相当于which) (1)先行词被最高级或序数词修饰时(2)先行词被the only，all，any，no，the last，just，the very等修饰时(3)先行词是something，anything，nothing，everything，little，few，many，all，no，none，等时where指地点，在从句中作状语：I like the place where the weather is warm.2•(三)状语从句：在句中作状语，修饰主句中的谓语、形容词或副词等的从句。

从句类型从句的引导词从句类型从句的引导词时间状语从句when，while，before，after，until，since，as soon as原因状语从句because，as，since，for条件状语从句if，unless，as/so long as (只要) 结果状语从句so...that...，such...that...目的状语从句so that，in order that比较状语从句than，as...as...，not as/so...as...让步状语从句though/although，even if/though，whatever，whenever...地点状语从句where，wherever3•that that 和whichwhich用法口诀(定语从句中)•thatthat，whichwhich可互换，下列情况不替换•thatthat情况比较多，不妨对你说一说•不定代词这一伙，全用thatthat准没错•先行词前被限制，千万不要用whichwhich•要用whichwhich别着急，介词提前逗隔离4•(四)复合句考点•1．宾语从句两考点•1)必须是陈述句语序；•2)除客观真理外，从句时态要和主句时态一致。

•Would you please tell me where the writer lives?•She said she had seen this movie before.•My grandma once told me that the sun rises in the east.•2．think, believe, suppose, expect 的宾语从句要“否定转移”•I don’t think he will come back at once.(我认为他不会立刻回来)5•3．not...until 直到……才•I didn’t go to bed until my mom came back last night.•4．结果状语从句•①so＋ adj.＋ that•She is so lovely a girl that we like her very much.•②such＋a/an＋adj.＋n.＋that•She is such a lovely girl that we like her very much.•5．so...that...的否定结构可与too...to.../not...enough to do相互替换。

•He is so young that he can’t write or read.•He is too young to write or read.•He isn’t old enough to write or read.6•6．if, unless引导的条件状语从句和when，as soon as引导的时间状语从句谓语动词要遵循“主将从现”原则•I’ll give you a call as soon as I get to Kunming.•He won’t pass the finalexam unless he studies hard.•7．since 引导的时间状语从句，主句用现在完成时，从句常用过去时•The foreign teacher has taught us since he came to China.7•考点一　状语从句•1．(2016·中考改编)________ you have tried it on，you can't imagine how pretty the new style skirt is.(　　)•A．Because　B．Although C．Unless•2．(2016·中考改编)—You bought the car about ten years ago?•—Yes.________ it's old，it still runs well.(　　)•A．Because　B．SinceC．Although•3．(2016·中考改编)We will climb the mountain tomorrow________it doesn't rain.• (　　)•A．if　B．althoughC．sinceCCA8•4．(2016·中考改编)I can still remember meeting her at a party________it was a long time ago.(　　)•A．becauseB．though　C．until•5．(2016·中考改编)Jane，please turn off the lights________you leave the classroom.(　　)•A．afterB．before　C．untilBB9•考点二　宾语从句•1．(2016·中考改编)—I wonder________　.•—I'm afraid we'll be late.(　　)•A．how we can be on time•B．what we are going to do•C．if we will arrive at the meeting on time•2．(2016·中考改编)—Could you please tell me________　？•—Sorry，you can turn to Mr Lee for help.(　　)•A．how long can man live without water•B．whether Yao Ming would play for Rockets or not•C．how I can keep myself safe from the fluCC10•3．(2016·中考改编)The exchange students will leave soon.We had better ask our monitor________a farewell party.(　　)•A．when will we have•B．when we will have•C．when we would have•4．(2016·中考改编) —Would you please tell me________　？•—At 10：00 this evening.(　　)•A．when will the train leave•B．when the train will leave•C．when does the train leaveBB11•5．(2016·中考改编)—Can you tell me________on the Internet?•—OK，mom.(　　)•A．how can I use •B．where can I use •C．how I can use C12•考点三　定语从句•1．(2016·中考改编)I hate people________don't help others when they are in trouble.(　　)•A．whoB．which　C．whose•2．(2016·中考改编)Who is the man________is reading a book over there？(　　)•A．thatB．which　C．whose•3．(2016·中考改编)—Who is your new head teacher this semester?•—The woman________is wearing a red skirt.(　　)•A．who　 C．whoseD．whichAAA13•4．(2016·中考改编) —I don't know your brother.•—Oh.The man________came to see me yesterday is my brother.(　　)•A．whoB．whose　C．where•5．(2016·中考改编) They want to develop a kind of dog－friendly food________will help dog owners cool down their pets.(　　)•A．whoB．what　C．which•6．(2016·中考改编)When Robinson got to the island，the first thing________he did was to look for some food.(　　)•A．whoB．that　C．WhichACB14•7．(2016·中考改编)Which was the picture________was drawn by Xu Beihong？• (　　)•A．thatB．whom　C．which•8．(2016·中考改编)Guiyang，________ is the capital city of Guizhou Province，is very beautiful.(　　)•A．whoB．that　C．Which• AC15•9．(2016·中考改编) There are 60 students in this class,60 percent of________are boys.(　　)•A．thatB．whose　C．which•10．(2016·中考改编) The foreign friends went to the museum________they saw many interesting things.(　　)•A．where B．that　C．whenCA16。