句子的结构(教育精品).ppt

英语句子的种类英语句子的种类简单句简单句 (simple sentence)并列句并列句(compound sentence)复合句复合句(complex sentence)简单句简单句 (simple sentence)A.只包含一个主谓结构Mary opened the door.B.两个主语和一个谓语Steve and his friend are coming to dinner.C.一个主语和两个谓语Mary opened the door and greeted the guests.简单句的简单句的五种基本句型五种基本句型(1)主语+连系动词+表语(S+V+P)The weather is very cold.(2)主语+不及物动词(S+Vi)He laughed.(3)主语+及物动词+宾语(S+V+O)I like Chinese food.(4)主语+及物动词+间接宾语+直接宾语 (S+V+IO+DO)She taught them physics.(5)主语+及物动词+宾语+宾语补足语(S+V+O+C)We must keep the room warm.请说出下列句子类型。1.Summer is coming.2.They wont let me go.3.He showed me a new TV set.4.She knows what to do.5.The weather is very cold.S+ViS+ViS+V+CS+V+CS+V+IO+DOS+V+IO+DOS+V+OS+V+OS+V+PS+V+PS+V+PS+ViS+V+OS+V+IO+DOS+V+O+C并列句(compound sentence):把两个或几个简单句用并列连词连接起来，则成为一个并列句。I turned on the TV.I watched it.I turned on the TV and watched it.I bought my sister a present.She didnt like it.I bought my sister a present,but she didnt like it.并列句并列句并列句并列句常用并列连词常用并列连词coordinating conjunctions平行并列连词平行并列连词:转折并列连词：转折并列连词：因果并列连词因果并列连词:选择并列连词选择并列连词:and,bothand,not only but also,neithernorbut,however,while,yetfor,soor,eitheror请用合适的并列连词把每组句子合并为一个并列句。1.He was tired.He went to bed.2.The child hid behind his mothers skirt.He was afraid of the dog.He was tired,so he went to bed.The child hid behind his mothers skirt,for he was afraid of the dog.He made a promise.He didnt keep it.He made a promise,but He didnt keep it.Mary is opening the door.John is greeting her guests.Mary is opening the door,and John is greeting her guests.复合句:主句+从句主句是一个完整的句子(independent sentence),它可以独立存在。从句是一个不完整的句子,它必须和一个主句连用，不能独立存在.By the time he arrived,1we had already left.2请指出该复合句的主句和从句部分。从句主句在复合句中，主要包含以下类型从句从句：1.主语从句 2.宾语从句 3.表语从句 4.同位语从句 5.状语从句 6.定语从句中学生英文写作中经常使用的从句有：1.宾语从句2.状语从句 3.定语从句指出下列各从句的类型：vI hope that everything is all right.vShe was reading the newspaper when I came in.vShe is the girl who sings best of all.宾语从句状语从句定语从句He has found out.She was late.(why)请用括号中所给的词把每组句子连接为一个复合句。I still remember the day.I first came to Beijing on that day.(when)I still remember the day when I first came to Beijing.He has found out why she was late.请把每组句子连接为一个含有状语从句状语从句复合句。vIll give the letter to him.I see him.(时间状语从句)vHe didnt come yesterday.He was ill.(原因状语从句)vIt is such a big box.Nobody can move it.(结果状语从句)vWell go to the great wall.Its fine tomorrow.(条件状语从句)vWe should not go there all the time.The place is quite pleasant.(让步状语从句)vIll give the letter to him when I see him.vHe didnt come yesterday because he was ill.vIt is such a big box that nobody can move it.vWell go to the great wall if its fine tomorrow.vAlthough the place is quite pleasant,we should not go there all the time.有下划线的词叫从属连词从属连词 (subordinating conjunction)请用所学知识改正下列病句v My roommate was sleeping,we didnt want to wake her up.v I went to bed.Because I was tired.My roommate was sleeping.We didnt want to wake her up.My roommate was sleeping,so we didnt want to wake her up.I went to bed because I was tired.