简单句 并列句 复合句中的成分省略规则-2025-2026学年高中英语必修三语法考点精讲（重大版）

高中重庆大学出版社 【语法专项】 必修3考点精讲 简单句/并列句/复合句中的成分省略规则 语法专项突破 考点精讲 考点一：简单句中主语的省略 规则：在祈使句中，通常省略第二人称主语y0;在无谓语的独词句（如问候语、感叹语）中省 略主语和谓语 1:(You)Open the door,please./(It is)Nice to meet you _careful when crossing the street..【2023重庆市高一期末】 A.BeB.IsC.AeD.Am（答案：A) 例题2：一me your phone number,.please.【2022XX校期中】 -Sure,it's 138XXXXXXXX. A.Give B.To give C.Giving D.Given (答案：A) 考点二：简单句中谓语或谓语部分的省略 规则：在对话中，常省略上文已提及的动词，保留助动词情态动词+补足成分：在并列结构中， 后句可省略与前句相同的谓语动词 例题1：一lave you finished your homework?一Yes,I have(finished it)./She likes singing,and he (likes)dancing. 一Would you like to go shopping with me?一I'd love to,butI一.【2022重庆市高二期末】 A.don'tB.can'tC.won'tD.mustn't(答案：B) 例题2：My mother cooked dinner,and my fatherthe dishes.【2023XX市联考】 A.washed B.washes C.(washed)D.to wash(答案：A) 考点三：并列句中相同成分的省略 规则：由and/or/but连接的并列句，后句可省略与前句相同的主语、谓语或宾语等 1:He is interested in math,and (he is)good at physics./I will buy a pen and (I will buy)a notebook. She studies hard at school and_actively in class.【2021重庆市高一质检】 A.participates B.is participating C.participated D.to participate (答案：A) 例题2：You can stay at home,or_out with us.【2023XX校月考】 A.go B.going C.to go D.went (答案：A) 考点四：复合句中主句成分的省略 高中重庆大学出版社 【语法专项】 必修3考点精讲 规则：在宾语从句、状语从句中，若主句为I think//suppose/believe/guess”等，简略回答时可省略 主句，只保留从句核心内容：在Itis+adj.+hat”结构中，口语中可省略形式主语Itis 例题1：一Do you think he will come?一I think)He will./Itis)Important that we study hard. 一Is she coming to the party?-I suppose一.【2022重庆市高二期末】 A.yesB.she is C.coming D.to(答案：B) 例题2：necessary to learn a foreign language well..【2023XX市模拟】 A.It is B.That is C.This is D.There is(答案：A) 考点五：复合句中从句主语和谓语的省略 规则：当状语从句(if/unless/when/while/as等引导)的主语与主句主语一致，且从句谓语含be动 词时，可省略从句主语和be动词；在the+比较级.，the+比较级”结构中，可省略从句主语和 be动词 1:When (he was)walking in the park,he met an old friend./The harder you study,the better (your grades are). _in trouble,you can always ask me for help.【2021重庆市高考模拟】 A.IfB.When C.While D.If you are(答案：D) 例题2：He fell asleep while_TV.【2023XX省联考】 A.watching B.watch C.watched D.to watch(答案：A) 考点六：复合句中关系代词/副词的省略 规则： 定语从句中，当关系代词在从句中作宾语时可省略：先行词为time/way时，关系副词 when/where/how可省略 1:The book (that/which)I bought yesterday is interesting.This is the way (how)he solved the problem. The girl._I met in the library is my classmate.【2022重庆市高一期末】 A.whoB.whom C.which D.不填（答案：D) 例题2：I still remember the day we first met.【2023XX市高二质检】 A.when B.where C.that D.不填（答案：A) 考点综合训练 1单项选择 1.-quiet!The baby is sleeping. A.Be B.Is C.Are D.Am 2.She likes playing basketball,and her brother football. 高中重庆大学出版社 【语法专项】 必修3考点精讲 A.likes B.like C.(likes)D.to like 3.-Will he come?-I think A.he will B.will he C.comes D.to 4.While to music,she fell asleep. A.listening B.listen C.listened D.to listen 5.The storyhe told us was very funny. A.hatB.which C.不填D.what 6.up early,or you'll miss the first bus. A.Get B.Getting C.To get D.Got 7.-Do you know if he will come?-I think_ A.he does B.he will C.does he D.will he 8.She likes swimming,and her sister_too. A.is B.does C.likes D.swims 9.Whilehomework,he fell asleep at the desk. A.do B.doing C.did D.to do 10.The film we watched last night was very exciting. A.whoB.whom C.that D.不填 11.important to practice speaking English every day. A.It is B.This is C.That is D.There is 12.He will call you if he free tomorrow. A.is B.will be C.was D.would be 13.My mother cooked and my fatherthe table. A.sets B.set C.(set)D.to set Ⅱ.完成句子 1.如果有必要，我会帮助你。 If,I will help you 2.他喜欢读书，我也喜欢。 He likes reading,and Itoo. 3.老师说她明天会来。 The teacher said_come tomorrow. 3 高中重庆大学出版社 【语法专项】 必修3考点精讲 4.我永远不会忘记我们一起工作的日子。 I will never forget the dayswe worked together 5.过马路时要小心车辆。 for cars when crossing the street. 6.过马路时请小心。 Pleasewhen crossing the road. 7.如果有需要，我会给你打电话。 If_I will call you. 8.她学习努力，我也是。 She studies hard,andI too. 9.我永远不会忘记我们相遇的那一天。 I will never forget the day_we met. 10.老师说她下周会来。 The teacher said come next week Ⅲ短文改错 下面短文中共有5处与成分省略相关的错误，请找出并改正 1.He likes playing basketball,and his brother likes playing football too. 2.When he was walking in the park,he saw a beautiful bird. 3.I think that he will come to the party tomorrow. 4.The book which I bought yesterday is very interesting 5.It is necessary that we should study hard for the exam. V.语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式 Tom is a student who loves sports.Every morning,he gets up early and(run)for 30 minutes.He says running makes him strong.Last week,he participated in a race and won first prize.His friends were proud of him,and his parents(be)too. When-(talk)about his hobby,Tom always says,"Sports not only keep me healthy-also teach me teamwork."He hopes more students(join)sports clubs at school. Lis clear that sports play an important role in his life. 4 高中重庆大学出版社 【语法专项】 必修3考点精讲 参考答案 I.单项选择 1.A2.A3.A4.A5.C 6.A7.B8.B9.B10.D 11.A12.A13.B Ⅱ.完成句子 1.necessary I will 2.do 3.when 4.Be careful 5.be careful 6.necessary I 7.do 8.when 9.she will Ⅲ短文改错 1.去掉第二个likes2.去掉he was3.去掉hat 4.去掉which5.去掉Itis V.语法填空 1.runs 2.were 3.talking 4.but 5.(should)join 6.It 5