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1、Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.-author-datePEP小学英语毕业总复习-句型归类毕业总复习之句型专项归类句型详解1、 肯定句：是指用肯定的语气来陈述的句子。如：Im a student. She is a doctor. He works in a hospital. There are four fans in our classroom. He will eat lunch at 12:00. I watch
2、ed TV yesterday evening. 2、 否定句：含有否定词或表示否定意义词的句子。如：Im not a student. She is not (isnt) a doctor. He does not (doesnt) work in a hospital. There are not (arent) four fans in our classroom. He will not (wont) eat lunch at 12:00. I did not (didnt) watch TV yesterday evening. 注意 小结：否定句主要是在肯定句的基础上加上了否定词
3、“not”。有动词be的句子则“not”加在be后面，可缩写成“isnt，arent”，但am not 一般都分开写。没有动词be的句子则要先在主要动词的前面加上一个助动词（do，does，did），然后在它后面加上“not”，你也可以把它们缩写在一起如“dont , doesnt , didnt ）。这三个助动词要根据人称和时态来选择，其中“does”只用于一般现在时主语是第三人称单数的情况，而“did”只用于一般过去时，不论主语是什么人称和数，都用“did” 。3、一般疑问句：是指询问事实的句子，此类句子必须用“yes”，或“no”来回答。如：Are you a student? Yes,
4、 I am / No, Im not. Is she a doctor? Yes, she is. / No, she isnt. Does he work in a hospital? Yes, he does. / No, he doesnt. Are there four fans in our classroom? Yes, there are. / No, there arent. Are you going to buy a comic book tonight? Yes, I am. / No, I am not. (Yes, we are. / No, we arent.)Wi
5、ll he eat lunch at 12:00? Yes, I will. / No, I will not(wont). Are they swimming? Yes, they are. / No, they arent.Did you watch TV yesterday evening? Yes, I did. / No, I didnt.注意 小结：一般疑问句是在肯定句的基础上，把动词be调到首位，其他照写，末尾标点符号变成问号即可。没有动词be的句子则要在句首加上一个助动词（do，does，did）再把紧跟在后面的动词变回原形，末尾标点符号变成问号即可。这三个助动词也要根据人称和
6、时态来选择，其中“does”只用于一般现在时主语是第三人称单数的情况，而“did”只用于一般过去时，不论主语是什么人称和数，都用“did” 。一般疑问句有个重要的原则就是问和答要一致，即问句里的第一个单词（助动词）和简略答句里的这个词是一致的。4、特殊疑问句：以特殊疑问词（what , where , who , which , when , whose , why , how等）开头引导的句子。此类句子应该问什么就答什么，不能用“yes 、no”来回答。如：What is this? Its a computer.What does he do? Hes a doctor.Where are
7、 you going? Im going to Beijing.Who played football with you yesterday afternoon? Mike. Which season do you like best? Summer.When do you usually get up? I usually get up at 6:30.Whose skirt is this? Its Amys.Why do you like spring best? Because I can plant trees. How are you? Im fine. / Im happy.Ho
8、w did you go to Xinjiang? I went to Xinjiang by train.其中how又可以和其他一些形容词连用组成特殊疑问词组用来提问，如： how many（多少(数量)）, how much（多少(钱)）, how tall（多高）, how long（多长）, how big（多大）, how heavy（多重）例句：How many pencils do you have? I have three pencils.How many girls can you see? I can see four girls.How many desks are there in your classroom? There are 51.小结：how many 用来提问可数名词的数量，主要有以上三种句式搭配，How many + 名词复数 + do you have? 你有多少？How many + 名词复数 + can you see? 你能看见多少？How many + 名词复数 + are there? 有多少？-