Unit 6省略句-2025-2026学年高中英语必修三语法重难点精讲（外研版）

高中必修3外研版 【语法专版】 省略句精讲 语法专版 【语法专题】省略句专项突破 高中外研版必修3 语法精讲 语法概述：省略句=在不影响句意表达的前提下，省略句子中某些重复或不必要的成分，使语言 更简洁，在句中可根据语境省略主语、谓语、宾语、状语等成分。 重难点讲解 重难点一：省略句的基本定义及构成条件讲解： 省略句是指在不影响句子意思表达的前提下，省去句子中某些重复或已知的成分（如主语、谓语、 宾语、状语等)，使语言更简洁。常见于对话、并列句、复合句及特定语境中，需满足两个条件： (1)省略的成分必须是上下文或语境中已明确的信息；(2)省略后句子结构完整、意义清晰。 例句： -Would you like to go shopping with me? -(I would like to)Go shopping? (省略了主语I和谓语would like to,对话中双方明确动作主体和意愿) 真题再现： 1.(2024北京朝阳期中，外研版)一lave you finished your homework? -yet.I need ten more minutes. A.Not B.No C.Not finish D.Don't 答案：A解析：完整回答应为“I have not finished yet'”,此处省略了主语I和谓语have finished, 用Not yet表示“还没有”，符合省略句简洁表达的特点。 重难点二：并列句中的省略讲解： 在由and,but,or等连接的并列句中，若后一分句与前一分句有相同的主语或谓语动词，可省略重 复的成分（通常是主语或谓语）。 例句： She likes singing,and (she)enjoys dancing too. (后一分句省略主语she,与前一分句主语一致) 高中必修3外研版 【语法专版】 省略句精讲 He will go to the park,but (he)won't stay long (后一分句省略主语he) 真题再现： 1.(2023山东青岛期末，外研版)My brother plays basketball every morning,and_football in the afternoon. A.play B.plays C.playing D.to play 答案：B解析：并列句中后一分句省略了主语My brother,谓语动词与前一分句保持一致， 用第三人称单数plays。 重难点三：复合句中的省略（状语从句）讲解： 在时间、条件、让步等状语从句中，当从句主语与主句主语一致，且从句谓语含b动词时，可省 略从句的主语和be动词，保留“连词+分词/形容词/介词短语”结构。 例句： When (I am)walking in the park,I met an old friend. (时间状语从句省略主语I和be动词am) If (it is)necessary,you can call me at any time. (条件状语从句省略主语it和be动词s) 真题再现： l.(2024天津河西月考，外研版)While_for the bus,,she was reading a book. A.wait B.waiting C.waited D.to wait 答案：B解析：while引导时间状语从句，从句主语与主句主语she一致，且从句谓语含be 动词(was),省略主语和be动词后，用现在分词waiting表主动进行。 重难点四：不定式结构中的省略讲解： 在“动词+不定式”结构中，若不定式后的动词与前文重复，可省略不定式符号0后的动词，仅 保留to:若前文有实义动词do,不定式可省略to。 例句： He asked me to go with him,but I refused to(go). (省略重复的动词go,保留to) She did all she could (to)help me (前文有实义动词do,省略不定式符号to) 真题再现： 2 高中必修3外研版 【语法专版】 省略句精讲 l.(2023河北石家庄期中，外研版)一Would you like to join us for dinner? -I'd love to,but I have to my homework first. A.finish B.to finish C.finishing D.finished 答案：A解析：have to后接动词原形，此处省略了与前文“join us”重复的不定式结构，直 接用动词原形finish。 重难点五：口语中的常见省略（问候、应答）讲解： 口语中为追求简洁，常省略主语、谓语或助动词，常见于问候、应答、祈使句等场景。 例句： 一(How are)You today? 一Iaum)Fine,thanks. (问候语中省略主语和谓语) -(Do you)Want some coffee? —(I)No,thanks. (疑问句和应答中省略助动词、主语) 真题再现： 1.（2024辽宁沈阳期末，外研版)一late for school again. -Sorry,I won't. A.Don't be B.Not be C.Don't to be D.Be not 答案：A解析：祈使句省略主语you,否定形式用Don't+动词原形，be late for为固定搭配， 完整句为“Don't be late for school again”。 易错点综合演练 I.单项选择（直击重难点） 1.-Do you often go to the library on weekends? -but this weekend I have to visit my grandparents. A.Not B.No C.Not usually D.Don't 3 高中必修3外研版 【语法专版】 省略句精讲 2.She likes drawing,and painting as well. A.likes B.like C.to like D.liking 3.While TV,my brother heard a strange noise outside. A.watch B.watching C.watched D.to watch 4.He promised to help me,but he forgot A.doing B.to do C.do D.did Ⅱ.用所给词的适当形式填空（强化句型结构）》 1.When(read)English novels,she always takes notes 2.My father likes swimming,and my mother(enjoy)dancing too. 3.If (be)free tomorrow,I will go to the museum with you 4.He wanted to go to the party,but he decided(stay)at home. Ⅲ.短文填空（综合运用省略） 用括号中所给词的适当形式填空，必要时省略重复部分。 Linda loves sports.She plays tennis every morning,and(play)basketball in the afternoon.When_ (walk)to school,she often listens to music.Her brother Tom is different.He prefers reading.He reads books in the morning,and(read)newspapers in the evening.Although(be)busy with studies,they both make time for their hobbies. V.句子改写（聚焦省略规则） 将下列句子改写为省略句，保持原意不变。 When I am listening to music,I feel relaxed. She is interested in math,and she is also interested in physics. If it is possible,I will finish the work today. 4 高中必修3外研版 【语法专版】 省略句精讲 He didn't attend the meeting,but he should have attended the meeting V.语法填空（巩固综合运用） 阅读下面短文，在空白处填入适当的内容(1个单词)或括号内单词的正确形式，注意运用省略 规则。 A:you going to the park this Sunday? B:I'd love,but I have to prepare for the exam. A:What a pity!I thought we could play basketball together. B:Maybe next Sunday.When(have)free time then,I will call you. A:OK.I(wait)for your call. 综合演练参考答案 I.单项选择：1.C2.A3.B4.B Ⅱ.用所给词的适当形式填空：l1 eading2.enjoys3.am 4.to stay IⅢ.短文填空：l.plays2.walking 3.reads 4.being V.句子改写： 1.When listening to music,I feel relaxed. 2.She is interested in math,and also in physics. 3.If possible,I will finish the work today. 4.He didn't attend the meeting,but he should have. V.语法填空：1.Are2.to3.having4.will wait