do/does/did+动词原形 Do come here this evening. “never+助动词do”也常用来表示强调。一般意为“从来没有,绝不” I never did like her,you know. 四、强调句型与3大从句的辨析 类型 区别 典句例示 与主语从句的区别 强调句型去掉It is/was...that...之后,句子结构仍然完整,而主语从句却不能 ①It is there that accidents often happen. (强调句) ②It is a fact that English is being accepted as an international language. (主语从句) 与定语从句的区别 强调句中that没有意义,且不作任何成分,而定语从句中that为关系代词,在从句中充当主语、宾语或表语 ①It is novels that Miss William enjoys reading. (强调句) ②It is a question that needs careful consideration. (定语从句) 与状语从句的区别 强调句型去掉It is/was...that后,结构完整,而It is...when...中,it指代时间 ①It was at six o'clock that I got up today. (强调句) ②It was six o'clock when I got up today. (状语从句) 五、其他重要的特殊句式 种类 要点归纳 典句例示 反意疑问句 陈述部分含有must 当must作“必须”讲时,其反意疑问词用needn't当含有mustn't(不允许、禁止)时,其反意疑问词用must/may ①You must go now, needn't you? ②You mustn't smoke here, must/may you? 当must表示推测时,其反意疑问词同去掉must还原之后的句子所使用的反意疑问词 ①You must have heard about it, haven't you? ②You must have watched that football match last night,didn't you? 陈述部分含有used to 其反意疑问词用usedn't或didn't You used to sleep with the windows open, usedn't/didn't you? 种类 要点归纳 典句例示 反意疑问句 陈述部分含有ought to 其反意疑问词用oughtn't或shouldn't He ought to attend the lecture, oughtn't/shouldn't he? 陈述部分含有否定词或半否定词 反意疑问部分的动词用肯定形式 He could hardly walk without a stick, could he? 陈述部分含有由表示否定意义的前缀构成的词 其反意疑问部分的动词一般用否定形式 Tom dislikes playing tennis, doesn't he? 当陈述部分带有宾语从句时 疑问部分的主语与助动词常和主句保持一致,但如果主句的谓语动词是think,believe,suppose,guess,expect,imagine等,且主语为第一人称时,疑问部分的主语和时态与宾语从句的主语和时态保持一致 ①He said that he would come to my birthday party, didn't he? ②I don't believe he will succeed, will he? 种类 要点归纳 典句例示 祈使句 否定式 在动词前面加don't Don't be so sure. 强调式 肯定句在其前加do,否定句在其前加never ①Do come on time this evening. ②Never come late! 带有主语的祈使句 为了加强语气或特别指明向谁提出命令或要求、吩咐几个人分头做几件事时须加主语“you”,有时还可同时加称呼语 Tom, you water the flowers! You, girls, clean the desks; you,boys,sweep the floor. 祈使句+and/or+陈述句 陈述句往往用一般将来时 ①Work hard and you will succeed. ②More time and I will do it better. 名词短语+and/or+陈述句 种类 要点归纳 典句例示 感叹句 How+形容词/副词+主语+谓语! How fast he is running! How+形容词+a/an+可数名词单数+主语+谓语! How difficult a problem it is! How+主语+谓语! How time flies! What+a/an+形容词+可数名词单数+主语+谓语! What a clever boy he is! What+形容词+不可数名词+主语+谓语! What sweet water it is! What+形容词+复数名词+主语+谓语! What beautiful flowers these are! What+名词+主语+谓语! What news it is!
【2017届高考英语一轮复习语法精练课件:专题13 特殊句式】相关文章:
★ 常熟市2014高考英阅读理解语一轮(暑假)训练题(11)及答案
★ 浙江省湖州市2014高考英语完形填空一轮(暑假)精炼(13)含答案
★ 湖南省岳阳市2014高考英语一轮单项选择训练题(11)及答案
★ 【三维设计】2017届高考英语(江苏专用)二轮复习阅读理解解题技法示范课件:9
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 7 B卷 Word版含解析
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(19)附答案
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21