学英语必备的语法知识(9)

 　　英语是一名语言学科，它的学习在于平时的积累，如何能学好英语，提高我们的英语口语以及英语写作能力，小编为大家总结了一些高频的英语句型，赶紧记起来吧。没有进行时的动词

　　表示状态，思想，感情和感觉的动词不能表示正在进行的动作

　　1. 表示感觉，感官的词

　　see, hear, like, love, want,

　　2. have, has当”拥有”讲时没有进行时

　　3. 一般过去时

　　表示过去发生的动作或事件， 常和表示过去的时间状语连用，如yesterday, last night, the day before yesterday, 3 days ago,

　　含有be动词的句子， 将动词变为过去式，am, is的过去式为was，are的过去式为were

　　I was at the butcher’s.

　　You were a student a year ago.

　　The teacher was very beautiful ten years ago.

　　★变疑问句将be动词移动到句首

　　Were you at the butcher’s?

　　Were you a student a year ago?

　　Was the teacher very beautiful ten years ago?

　　★变否定句在be动词后面加not

　　I was not at the butcher’s.

　　You were not a student a year ago.

　　The teacher was not very beautiful ten years ago.

　　★肯定回答否定回答

　　Yes, I was. No, I was not.

　　Yes, you were. No, you were not.

　　Yes, he/she was. No, he/she was not.

　　★特殊疑问句：

　　What did you do?

　　(必背)

　　不含有be动词的句子，将动词变为过去式，动词过去式构成见附录

　　I finished my homework yesterday.

　　The boy went to a restaurant.

　　The Sawyers lived at King Street a year ago.

　　★变疑问句在句首加did， 动词变为原型

　　Did you finish your homework yesterday?

　　Did the boy go to a restaurant?

　　Did the Sawyers live at King Street a year ago?

　　★变否定句在主语和动词之间加did not

　　I did not finish my homework yesterday.

　　The boy did not go to a restaurant.

　　The Sawyers did not live at King Street a year ago.

　　★肯定回答及否定回答

　　Yes, I did. No, I didn’t.

　　Yes, he did. No, he didn’t.

　　Yes, they did. No, they did not.

　　4. 现在完成时

　　构成：主语+助动词have, has+过去分词

　　用法：

　　2) 表示过去发生的和现在有某种联系的动作，常和just, usually, already, since等时间副词连用

　　I have just had lunch. (饱了，不用再吃了)

　　He has had a cup of tea.(不渴了，不用再喝)

　　They have already had their holiday. (不能再度假了)

　　The boy has already read the book. (已经知道书的内容了，不用再看了)

　　3) 询问别人是否做过某事一般用现在完成时：

　　Have you finished your homework?

　　Have you been to Beijing?

　　Have he seen the film?

　　4) 表示开始于过去并持续到现在的动作

　　I have lived in Beijing for twenty years.[!--empirenews.page--]

　　I have worked for this school for 1 year.

　　8) 表示一种经历，经验：去过…地方，做过…事情，经历过…事情

　　I have never had a bath.

　　I have never seen a film.

　　I have never been to cinema.

　　I have ever been to Paris.

　　Have been to表示去过，have gone to 表示去了

　　I have been to London.(人已经回来)

　　He has gone to London.(人还在那里)

　　11) 表示一种结果， 一般不和时间副词联用

　　I have lost my pen.

　　I have hurt myself.

　　He has become a teacher.

　　She has broken my heart.

　　以上就是高频句子的总结，当然，学习英语不能仅仅靠句子的学习，hellokid少儿英语课堂为大家总结更多的英语学习方法以及更多的英语学习资料，了解看看吧。