资源描述
单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,省,略,在英语中,为了避免结构上或内容上的重复,并使上下文连接紧密;或因为语法的客观要求,句子中的某一个或某几个成分不需要表达出来,这种现象称为省略。,省略要求保持语法结构完整,保持句子意义的准确,常用于口语交际之中。,什么叫省略:,省略句主要考查的知识点:,(1)主语、谓语的省略,(2)动词不定式的省略,复习重点:,(1)在从句中省略主语、谓语的情形,(2)不定式省略to以及后面动词的情形,(3)其他特殊的省略方式,怎么做,省略句,解题时,首先认真分析题干句的句子结构,找出被省略的部分,把省略的句子补充完整,结合4个选项,判断空格处该选用哪个选项。,规则1:,省略主语,在生活交流中,尤其在祈使句中,动作的执行者明了,因此常被省略,如:(1)。,Open your books and listen to me,please.,规则2:,省略谓语,在某些特定的环境中,由于语言所指清楚,为了避免重复,常将谓语动词省略,留下主语和其他成分;如果谓语部分全部省略,而只留下主语时,主语代词用宾格,如:(2)。,Jack would go to the Expo next week.,Me,too.,简单句中的省略,规则2:,省略状语,当表示在同一个地方所发生的事情时,则将其中一个分句的状语省略,如:,(3)He was born and died in that house.,3.状语从句中的省略,(1)When(she was)asked,she didnt answer a word.,(2),He likes dogs more than cats.,(3)It is colder in Beijing than in Hunan.,4,.名词性从句中的省略,规则1:引导宾语从句的连词that在口语中常常省略,或并列的宾语从句中的第一个连词that也能省略,如:,(1)He said he had arrived here two days before and that he had lived in a hotel.,规则2:,作宾语的wh从句中的谓语动词与主句的相同,则wh从句的谓语,甚至主语可以省略,如:,(2)Someone has used my bike,but I dont know who.,规则3:,在某些表虚拟语气,名词性,从句中,should可以省略。,规则1:,to be的省略,有些动词,如:believe,find,think,feel,consider,imagine,prove等后作宾补的结构to be n./adj.中的to be可以省略,如:,(1)I consider him stupid.,规则2:,小品词to的省略,(1)在see,watch,hear,feel,observe,notice,look at,listen to等感观动词及使役动词let,make,have 后的“宾语 动词不定式作宾语补足语”的结构中,不定式符号to须省略,但这类结构变成被动语态时,其后的不定式要还原加上to。,6.动词不定式中的省略,(2)在can not but,can not choose but,can do nothing but,cant help but,,prefer to do,.,rather than do,would rather,dothan,之后的动词不定式一般不带to。,(3)在并列结构中为了避免重复,后一个to省略,如:,Im really puzzled what to think or say.,但两个不定式有对照或对比的意义时,则后一个to不能省略,如:,I came not to scold but to praise you.,(4)在why,why not 引导的特殊问句中,后跟的动词不定式须省略to。,规则3:,不定式中动词的省略,(1)动词不定式在like,love,care,want,hope,wish,expect,prefer,refuse,decide,mean,intend,try,promise,wish,hope,plan等动词后作宾语时,为了避免重复,常承前省略不定式后的内容,,但要保留不定式符号to,,如:,Did you get a ticket?,No,I meant to,but there werent any left.,【注意】,(,1,)在when,if,what,as 引导的从句中,,want,like后的不定式符号to常省略,,如:,You can go and play football if you want.,(2),be able to,be going to,have to,ought to,used to,等后面不定式动词若与前面的动词相同,则其后的动词常被省略,,只留下不定式符号to,,如:,I dont want to wait for him,but I have to.,(3)动词不定式在 ask,warn,tell,advise,force,wish,expect,allow,permit,invite,persuade,order,would like,forbid等动词后作宾语补足语或主语补足语时,如果作宾语补足语的不定式中,其动词与前面的动词相同。为了避免重复,补足语不定式常省略动词原形,而保留不定式符号to,如:,The students want to enter the lab,but the monitor advises them not to.,(4),在“系动词(be)形容词”,即“be afraid/ready/glad/happy/willing”等后面接不定式,,为了避免重复,常省略与上文相同的动词,,只,保留,不定式符号to,,如:Could you go shopping with me?,Im glad to(go shopping with you).,(5)主语部分有to do,系动词是is或was时,作表语的不定式通常省去,如:The only thing you have to do is press the button.,规则1:,名词所有格后修饰的名词在以下情况可以省略:,(1)如果名词所有格修饰的名词在前文已出现,则可以省略,如:,These are Johns books and those are Marys.,(2)名词所有格所修饰的名词,若表示住宅、店铺、教堂或上文已暗示或明确指出过的事物时,常常可以省略,如:,He was at the doctors then.,7.某些词法上的省略,规则,2,:,(,1,)在副词的最高级前面的定冠词常可以省略,如:She sings best in the class.,(,2,)在某些独立主格结构中,如:,Our teacher came in,book in hand.,Our teacher came in,with a book in his hand.,规则3:,介词的省略:,I have some difficulty answering the question.,8.替代性省略,在一些交际用语中的某些动词,如:think,suppose,expect,believe,guess等后常常和so,not等连用,以替代上文出现的内容,,如:,Do you suppose he is going to attend the meeting?,I suppose not.,
展开阅读全文