新概念一册知识点总结讲解.docx

精品名师归纳总结—－可编辑修改,可打印—— 别找了你想要的都有！精品训练资料——全册教案,,试卷,教学课件,教学设计等一站式服务——可编辑资料 -- -- -- 欢迎下载精品名师归纳总结全力满意教学需求,真实规划教学环节最新全面教学资源,打造完善教学模式新概念第一册 学问点总结（全）名词名词包括可数名词和不行数名词,可数名词有单复数变化不行数名词没有可数名词单数变复数规章：1) 单数名词加 s: students, apples, bags, trees, books, brothers.2) 以 s、x、sh、ch 结尾的名词加 es: glasses, boxes, brushes, matches.3) 以辅音字母加 y 结尾的名词,变 y 为 i 加 es: cities, babies, enemies.4) 以 f 或 fe 结尾的名词,多数变 f 为 v 加 es: wives, knives. 但有些词只加s: roofs, proof s, chiefs.5) 以 o 结尾的名词,有些加 es: Negroes, heroes, tomatoes, potatoes. 其它加 s: radios, zoos, pianos, photos.6) 不规章名词： foot → feet, goose →geese, tooth → teeth, child → children, man → men, woman → women, sheep → sheep, deer → deer, mouse → mice.代词第 一 人 称第二人第三人称人称主 格单数I复数we称单数you复数you单he数she复数itthey可编辑资料 -- -- -- 欢迎下载精品名师归纳总结代宾格meusyouyouhimheritthem词物主形 容词性myouryouryourhisheritstheir代名词mineoursyouryourshishersitstheirs词性sI. 人称代词 :人称代词又分为主格和宾格形式 .主格通常做主语。

宾格通常做动词或介词的宾语 .Eg: a. I’m a nurse.b. Could you help me .II. 物主代词又分为形容词性的物主代词和名词性的物主代词 .形容词性的物主代词 :相当于形容词 , 后面要跟名词 , 指定名词的所属对象.名词性的物主代词 :相当于一个名词 ,必需单独使用,后面不能再跟名词 .Eg: a. Your school is small, mine is big.〔=my school〕b. This is not your pen. Yours is on the desk.〔=your pen〕时态一、一般现在时：概念：常常、反复发生的动作或行为及现在的某种状况时间状语：always, usually, often, sometimes, every week 〔day, year, month ⋯〕,once a week, on Sundays ⋯基本结构： ①be 动词 ② 行为动词否定形式： ①am/is/are+ not ;②此时态的谓语动词如为行为动词,就在其前加 don't ,如主语为第三人称单数,就用 doesn't ,同时 仍原 行为动词。

一般疑问句： ① 把 be 动词放于句首 ② 用助动词 do 提问,如主语为第三人称单数,就用 does ,同时,仍原行为动词可编辑资料 -- -- -- 欢迎下载精品名师归纳总结My father is a doctor. Tom isn ’t at home.Are they policemen.I often get up at 7 o ’clock every morning. He doesn ’t like apples.Do you always read before going to bed. What do you usually do on Sundays.一般现在时句中,假如主语是第三人称时,动词要变第三人称单数,变化规章如下：1) 一般情形下,动词后面直接加 -s. 例如：works gets says reads2) 以 s, x , ch , sh 或 o 结尾的动词,在后面加 -es 例如：goes teaches washes3) 以辅音字母 + y 结尾的动词,把 y 变为 i 再加 -es. 例如：studies tries carries特别情形：动词 have 的第三人称单数是 has 。

例如： He has an interesting book.二、一般过去时：概念：过去某个时间里发生的动作或状态过去习惯性、常常性的动作、行为时间状语： ago, yesterday, the day before yesterday, last week〔year, night,month ⋯ 〕, in 1989, just now, at the age of 5, the other day, long long ago, once upon a time, ⋯.可编辑资料 -- -- -- 欢迎下载精品名师归纳总结基本结构： ①be 动词 ② 行为动词否定形式： ① was/were+ not ;②在行为动词前加 didn't ,同时仍原 行为动词一般疑问句： ① was 或 were 放于句首 ② 用助动词 do 的过去式 did 提问, 同时仍原行为动词I was at my mother ’s last week.Once upon a time, there was a beautiful girl whose name was Snow White.Lucy went to America five months ago.I didn ’t go to the cinema last night. Did Lily dance at the party.What did you do yesterday.动词的过去式变化：be 动词： am/is-----was are---were规章动词：1. 直接在词尾加clean — cleaned-ed 。

如 : want — wanted, work— worked, need — needed,2. 以不发音的 e 结尾的在词尾加 -d 如：like — liked, live — lived, use — used,move — moved3. 以一个元音字母加一个辅音字母结尾的重读闭音节动词,先双写结尾的辅音字母,再加 -ed 如： stop — stopped, trip — tripped4. 以辅音字母加y 结尾的动词, 先把 y 变成 i,再加 -ed 如：study — studied,carry — carried, hurry — hurried, marry — married不规章动词：可编辑资料 -- -- -- 欢迎下载精品名师归纳总结Have-had eat-ate drink-drank go-went come-came see-saw hear-heard put-put cut-cut 等等三、现在进行时 ：概念：表示 此时此刻或现阶段正在 进行的动作及行为时间状语： now, at this time, these days, ⋯基本结构： am/is/are+doing否定形式： am/is/are+not+doing.一般疑问句：把 be 动词放于句首。

They are playing basketball on the playground. I am not reading anything.Is he waiting for the bus.What are you doing now.动词 ing 形式的变化规章：1 一般情形下,直接在动词后加－ ingwork ---- working sleep ----- sleeping study studying2 动词以不发音的－ e 结尾,要去－ e 加－ ingtake ----- taking make ----- making dance dancing3 重读闭音节的动词,要双写词尾字母,再加－ ingcut ----- cutting put ----- putting begin beginning4 以－ ie 结尾的动词,把变成 y 再加－ inglie ----- lying tie ----- tying die dying四、过去进行时：概念：表示过去某段时间或某一时刻正在发生或进行的行为或动作可编辑资料 -- -- -- 欢迎下载精品名师归纳总结时间状语： at this time yesterday, at that time 或以 when 引导的谓语动词是一般过去时的时间状语等。

基本结构： was/were+doing否定形式： was/were + not + doing.一般疑问句：把 was 或 were 放于句首I was listening to the radio at 7 this morning. He was cleaning the car when I arrived.What was he doing at this time yesterday.五、现在完成时：概念：过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开头,连续到现在的动作或状态时间状语： already, just,yet, since ⋯ , for ⋯,⋯.基本结构： have/has + done否定形式： have/has + not +done. 一般疑问句： have 或 has He has lost his wallet.I have already had my lunch.David hasn ’t finished his homework yet. Have you seen this film.Mary has been a translator for 20 years. They have lived here since 1987.How long have you lived here.动词过去分词变化规章：可编辑资料 -- -- -- 欢迎下载精品名师归纳总结规章动词：规章动词的过去分词变化规章。