Unit1动词不定式全部-2025-2026学年高中英语期末语法复习必修1（北师大版）

期末语法复习 必修1·北师大版·Unit1:动词不定式全部 一、动词不定式核心考点详解 动词不定式是高中英语基础语法，由“o+动词原形”构成，可在句中作主语、宾语、 定语、状语等成分，核心考点围绕其不同句法功能及省略o的特殊情况展开。 考点一：动词不定式作主语 结构：To+动词原形（什其他成分）：t+be+形容词/名词+(for/ofsb.)+to do sth.(it为 形式主语，不定式为真正主语) To learn English well is important.It is important for us to learn English well 真题再现： 1.It is necessary_us to master basic grammar rules.[2022·北师大版必修1期末] A)for B)of C)with D)to 答案：A 2.English every day helps improve your pronunciation.[2021·XX市高一月考] A)Speak B)Speaking C)To speak D)Spoken 答案：C 考点二：动词不定式作宾语 结构：及物动词+to+动词原形（常见动词：want,hope,decide,plan,ty,manage,afford 等) 例句：She wants to study abroad next year. 真题再现： l.He decidedpart in the school English speech contest.[2023·XX省高一期末] A)take B)taking C)to take D)took 答案：C 2.We hope_he final exam with good grades.[2022·北师大版必修1模块测试] A)pass B)passing C)to pass D)passed 答案：C 考点三：动词不定式作宾语补足语 结构：动词+宾语+to+动词原形（常见动词：telL,ask,want,allow,teach,encourage 等)：某些动词后省略to(let,make,have,see,hear,watch等，被动语态中to需还原) My mother asks me to clean my room every weekend./I saw him enter the classroom. (主动)→He was seen to enter the classroom.(被动) 真题再现： 1.The teacher told us_quiet in the library.[2021·XX市高一期末] A)keep B)to keep C)keeping D)kept 答案：B 2.The boss made his workers_overtime yesterday..[2022·北师大版必修1单元检测] A)work B)to work C)working D)worked 答案：A 考点四：动词不定式作定语 结构：名词代词+o+动词原形（不定式与所修饰的名词有逻辑上的动宾关系或主谓 关系，通常位于被修饰词后) 例句：I have a lot of homework to do.(动宾关系)/He is the first student to arrive at school. (主谓关系) 真题再现： 1.Do you have any books_on English grammar??[2023·XX省高一联考] A)read B)reading C)to read D)readed 答案：C 2.He is always the last one the classroom.[2022·北师大版必修1期末] A)leave B)to leave C)leaving D)left 答案：B 考点五：动词不定式作状语 结构：T0+动词原形（表目的、结果、原因等，目的状语可位于句首或句中；结果状 语常用only to do表意外结果) 例句：She got up early to catch the first bus..(目的)/He hurried to the station,only to find the train had left.(结果) 真题再现： 1.improve his spoken English,he practices speaking with foreigners every day.[2021.XX 市高一月考] A)So as to B)In order to C)So that D)Such that 答案：B 2.He returned home after the war,_that his family had left.[2023·北师大版必修1模块 测试] A)only finding B)only to find C)finding D)found 答案：B 考点六：动词不定式的否定形式 结构：Not+to+动词原形 例句：He told me not to touch the machine. 真题再现： 1.The teacher asked us late for class again.[2022·XX省高一期末] A)not be B)not to be C)don't be D)not being 答案：B 2.Remember._(ot talk)loudly in the reading room.[2021·北师大版必修1单元检测] 答案：not to talk 考点七：动词不定式的省略 结构：使役动词(let,make,.have)和感官动词(see,hear,watch等)后作宾补时省略to; had better,.would rather,.why not等结构后省略to 例句：You'd better go to bed early./Why not join us for a walk? 真题再现： 1.You should let your brother his own decision.[2023·XX市高一期末] A)make B)to make C)making D)made 答案：A 2.Why not_a rest after studying for two hours?[2022·北师大版必修1模块测试] A)take B)to take C)taking D)took 答案：A 二、考点综合训练 (一)单项选择 1.It's important_usprotect the environment. A)for,to B)of,to C)for,for D)of,for 2.My parents often tell me too much time playing video games. A)not to spend B)to not spend C)don't spend D)not spend 3.We saw the thief the supermarket quickly just now. A)enter B)to enter C)entering D)entered 4.She has no pen_with,so she can't write down the words. A)write B)writing C)to write D)written 5.He hurried to the airport,only that the plane had taken off. A)finding B)to find C)found D)find (二)完成句子 1.His goal is()a famous scientist in the future 2.The teacher encourages us_(努力学习)every day 3.(improve her writing skills,she keeps a diary regularly. 4.I have some important news_(告诉你) 5.You'd better (不要熬夜)before the exam. (三)短文改错 1.I want be a volunteer to help children in poor areas. 2.My mother makes me to clean my room every morning. 3.He is the first student arriving at school today. 4.She got up late,only find the bus had left 5.Remember not talk loudly in the reading room. (四)语法填空 Tom is a hard-working student.His dream is 1.(study)abroad after finishing high school To achieve this goal,he tries his best 2.-(improve)his English.Every morning,he gets up early 3.(read)English newspapers.His teacher often tells him 4.-(not give)up when facing difficulties.Sometimes,he feels tired,but he has many reasons 5.-(keep)going.He believes that as long as he keeps 6.(work)hard,his dream will come true one day. (五)参考答案与解析 1.单项选择答案：1.A2.A3.A4.C5.B 2.完成句子答案： 1.to be 2.to study 3.In order 4.to tell 5.not stay 3.短文改错答案： 1.want后加to2.去掉to3.arriving→to arrive4.find前加to5.talk前加to 4.语法填空答案： 1.to study 2.to improve 3.to read 4.not to give 5.to keep 6.working 英语语法复习手册·必修1·北师大版·动词不定式