2025-2026学年高中英语外研版必修第一册 Unit 1 ～Unit 3 期中复习 课件

期中复习Unit 1 ~Unit 3 复习 1 知识导航 2 语法突破 3 语法专练 高中英语外研版必修一 Unit 3 Unit 1 Basic sentence structures 简单句基本结构 Tenses 时态 知识导航 Unit 2 构词法 Abbreviate,prefix or suffix ‘ 句子都有哪些句子成分呢？同学们一起来看看吧！ 语法突破 Unit 1 Basic sentence structures 语法突破 主语＋谓语(S＋V) 这种句型结构中的谓语动词为不及物动词（短语），其后不能直接跟宾语，也没有被动语态。主谓结构常用来表示主语的动作或状态。 常见的不及物动词（短语）有rise、 matter、 begin、 come、 go、 happen、 appear、 work、 come true等。 All of us laughed! The sun is rising. The little boy is crying. 语法突破 主语＋谓语＋宾语(S＋V＋O) 这种句型结构中的谓语动词必须是及物动词(短语),一般有被动语态。用作宾语的有名词、代词、数词、动词不定式、动词-ing形式或从句等。 I miss my grandma. David won a medal for his great courage. 注：在“动词＋介词”的动词短语中,宾语只能放在介词之后;在“动词＋副词”的动词短语中,作宾语的名词放于副词前后皆可;代词只能放在副词之前。 Please wake Li Ling up (＝wake up Li Ling) at 6:30 in the morning.(　√√　) Please wake her up at 6:30 in the morning.(　√√　) Please wake up her at 6:30 in the morning.(　××　) 语法突破 主语＋系动词＋表语(S＋V+P) 这种句型结构中的谓语动词为系动词,无被动语态,也无进行时态。表语由名词、形容词、介词短语、分词、动词不定式或从句充当。 The teacher was kind and friendly. She looked a little annoyed. 主语＋谓语＋间接宾语＋直接宾语(S＋V＋IO＋DO) 此句型中必须有两个宾语才能表达完整的意思。间接宾语多指人，直接宾语多指物。 若要先说出直接宾语，后说间接宾语，则要借助与介词to 或for。 Mr Smith gave me some advice.= Mr Smith gave some advice to me. 主 谓 间宾 直宾 He bought his son a bicycle.= He bought a bicycle for his son. 主 谓 间宾 直宾 语法突破 主语＋谓语＋宾语＋宾语补足语(S＋V＋O＋C) 此句型中谓语动词除了跟一个宾语外，还需跟一个补充成分来补充说明宾语，才能使意思完整。 We call him a living dictionary. 主 谓 宾 宾补 You will find my suggestions very useful. 主 谓 宾 宾补 Our English teacher always encourages us to work hard. 主 谓 宾 宾补 We saw them getting on the bus. 主 谓 宾 宾补 语法突破 主语＋谓语＋宾语＋宾语补足语(S＋V＋O＋C) 该句式常用于三类动词: ①使役动词: keep、 make、 let、 have、 leave、 get等 ②感官动词: see、 watch、 notice、 observe、 find、 look at、 listen to、 hear、 feel、 smell 等 ③ask/tell/order/request/permit/persuade/ ... sb to do sth等。 用作宾语补足语的可以是：形容词、介词短语、动词-ing、不定式、副词、过去分词等。 主语＋谓语＋状语(S＋V＋A) 此句型的谓语动词通常为不及物动词或不及物动词短语，副词或介词短语在句中作状语，修饰或说明谓语动词。 They talked for half an hour. The time passed quickly. Hopefully, you can take part. 语法突破 主语＋谓语＋宾语＋状语(S＋V＋O＋A) 此句型的谓语动词通常为及物动词或及物动词短语，副词或介词短语在句中作状语，修饰或说明谓语动词。 I had my first maths class at senior high school. I waited for him at the school gate. One day, my students were talking about what they would like to be in the future. I visited one of my friends yesterday. 语法突破 There be句型 There be句型表示某处存在某物或某人,基本结构为“There is/are/was/were ...＋地点状语”。谓语动词有时可用表示存在的其他动词,如live、 stand、 lie、 seem/appear to be (好像有)、 happen to be (碰巧有)、 used to be (曾经有) 等。 There’s a lot to explore at senior high school. There is a piano in my study. There are 56 students in my class. 注：使用这个句型时不能把be误用为have的某种形式。 There is going to have a lecture this afternoon.(× ) There is going to be a lecture this afternoon.(√ ) 语法突破 Unit 2 Word formation 一、高频前缀与词根 前缀un-, re-, dis-, im- 拆词口诀：先断前缀再断根，词义七成能猜真 例如看到单词dislike，先断出前缀dis-，再断出词根like，猜出其含义为“不喜欢”。 二、后缀派生一步到位 形容词后缀-ful, -ous, -ive, -able，如active（积极的）来自act（行动），加上-ive表示“有……性质的”。 形容词后缀 语法突破 ‘ 拆词口诀可以帮助你更好地猜测词义，是阅读理解中猜测词义的小技能。 名词后缀 名词后缀-tion, -ness, -ment，如creation（创造）来自create（创造），加上-tion表示名词；happiness（幸福）来自happy（幸福的），加上-ness表示名词；achievement（成就）来自achieve（实现），加上-ment表示名词。 总结派生规律：看到-tion先想名词，看到-ful先想形容词。例如看到单词information，可以判断其为名词；看到单词beautiful，可以判断其为形容词。这有助于同学们在背单词时同时记住语法功能，为语法填空题服务。 语法突破 ‘ 记住这些派生规律，可以帮你更好地猜测词义，理解句意。 Unit 3 Tenses 语法突破 时态 含义 结构 标志词 一般现在时 经常 / 反复发生的动作，客观真理，时间 / 时刻表 do/does often, usually, always, every..., sometimes... 一般过去时 过去的动作 / 状态，过去的事实 did ago, once, just now, the other day, yesterday, last week, in 2007, then, previously, originally... 语法突破 时态 含义 结构 标志词 一般将来时 将来 / 计划 / 安排的事情 will do be going to do tomorrow, next..., soon, sooner or later, in＋一段时间... 现在进行时 现在 / 现阶段正在进行的动作 am/is/are doing now, right now, listen, look, at this time... 现在完成时 过去发生，对现在有影响 have/has done since (then), for＋一段时间，recently/lately, in recent years, in the past/last few days/weeks/years, so far, up to now, by now, until now... 现在进行时（be doing）表将来 现在进行时（be doing）表示计划安排好要采取的行动或要做的事情。常与表将来的时间状语连用，如this weekend, tomorrow 等。 e.g. What are you doing for the National Day holiday? 你国庆假期打算做什么？ 语法突破 一些表示位移的动词可以用现在进行时表将来，如：动词come, go, arrive, leave, start, return, take off, fly等。 e.g. Mary is leaving for Beijing on Friday.玛丽星期五要动身去北京。 The train is coming soon. 火车马上就要来了。 语法专练 单句语法填空 1.(2024 年全国甲卷)They all agreed and vowed (承诺) to promote the idea at the (complete) of their journey. 2.(2024 年新高考 Ⅰ 卷)The latest engineering techniques are applied to create this protective (function) structure that is also beautiful. 3.(2024 年浙江卷)Many supermarkets are no longer doing “buy one get one free” promotions because of the (criticize) that they lead to waste. 4. Blind people recognize shapes with their ________ (exist) senses, in a way similar to that of _______ (sight) people, says Ella Striem-Amit, a Harvard scientist. completion functional criticism existing sighted ‘ 光说不练假把式，一起来练一练吧！ 二、（24-25高一上·山东潍坊·阶段练习）阅读下面的短文，在空白处填入一个适当的单词或括号内单词的正确形式。  When Han Jing was a senior high school student ____last, she was a little anxious. Since she wanted to make a good first ___________(impress), she was rather worried about whether she could make some ________(friend). Having had ____ (she) first maths class at senior high school, she realized though the class was difficult, most of her classmates and teachers were friendly and _______ (help). And in the afternoon, her chemistry class in the science lab was great, even though there was a guy ____________ always made her not concentrate on the experiment. 语法专练 at impression friends her helpful who/that 二、（24-25高一上·山东潍坊·阶段练习）阅读下面的短文，在空白处填入一个适当的单词或括号内单词的正确形式。  At night, she didn’t feel awkward or__________(frighten) at all. She missed her friends from junior high school, _______ she believed she would make new friends soon. With a lot_________ (explore) at senior high, she felt _____________(confident) than before and believed that tomorrow would be a great day. 语法专练 frightened to explore but more confident 再见 封底页 $