外研版 2025 秋七年级上册英语各单元重点语法
文章发布:奇速英语
发布时间:Dec 31, 2025 2:43:40 PM
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📚 Starter Welcome to junior high
核心语法点
- be 动词的一般现在时(am/is/are 用法)I 用 am,you 用 are,is 连着 he/she/it单数名词用 is,复数名词全用 are否定形式:am not/is not (=isn't)/are not (=aren't)一般疑问句:Am/Is/Are + 主语 + 其他?
- 名词单复数规则变化:+s(book→books)、+es(bus→buses, potato→potatoes)、变 y 为 i+es(baby→babies)不规则变化(需特殊记忆):man→men, child→children, mouse→mice
- There be 句型(某地有某物)基本结构:There is + 单数 / 不可数名词;There are + 复数名词遵循就近原则:be 动词形式由离它最近的名词决定否定句:There is/are + not + 名词一般疑问句:Is/Are there + 名词 + 其他?
- 基础代词人称代词主格:I, you, he, she, it, we, they(作主语)形容词性物主代词:my, your, his, her, its, our, their(修饰名词)
📚 Module 1 A new start
核心语法点
- 人称代词与物主代词(深化)人称代词宾格:me, you, him, her, it, us, them(作宾语或表语)名词性物主代词:mine, yours, his, hers, its, ours, theirs(相当于 “形容词性物主代词 + 名词”)指示代词:this/these(近指), that/those(远指)
- 含 be 动词的一般现在时(复习 + 拓展)特殊疑问句:疑问词 + Am/Is/Are + 主语 + 其他?常用疑问词:who, what, where, how, how old, what colour 等
- 常用句型What about...? / How about...?(提出建议或询问情况)It's + 形容词 + to do sth.(做某事是... 的)I'm from... = I come from...(我来自...)

📚 Module 2 More than fun
核心语法点
- 含实义动词的一般现在时(重点)主语非单三:动词用原形(I play football every day.)主语单三:动词 + s/es(He plays football every day.)否定句:主语非单三→don't + 动词原形;主语单三→doesn't + 动词原形一般疑问句:Do/Does + 主语 + 动词原形 + 其他?特殊疑问句:疑问词 + Do/Does + 主语 + 动词原形 + 其他?
- 频度副词(always, usually, often, sometimes, seldom, never)位置:放在 be 动词后,实义动词前程度排序:always (100%) > usually (80%) > often (60%) > sometimes (40%) > seldom (20%) > never (0%)
- 情态动词 can(表能力)肯定句:主语 + can + 动词原形 + 其他否定句:主语 + can't + 动词原形 + 其他一般疑问句:Can + 主语 + 动词原形 + 其他?
📚 Module 3 Family ties
核心语法点
- 名词所有格(重点)单数名词:+'s(Tom's book, my father's car)复数名词:以 s 结尾→+'(the teachers' office);不以 s 结尾→+'s(children's toys)双重所有格:of + 名词所有格 / 名词性物主代词(a friend of my father's, a book of mine)
- 特殊疑问句(拓展)What does/do + 主语 + do?(询问职业)同义表达:What is/are + 主语's job?
- 介词用法(方位)in front of(在... 前面,外部)vs in the front of(在... 前面,内部)next to, near, behind, between...and..., among 等
📚 Module 4 Time to celebrate
核心语法点
- 一般现在时(综合运用)与频度副词、时间状语(every day, on Sundays 等)的搭配主谓一致规则强化:集体名词作主语时的单复数判断
- 基数词与序数词基数词:1-100(重点掌握 13-19, 20, 30-90)序数词:first, second, third, fourth...(表示顺序,常与 the 连用)日期表达:on + 序数词 + 月份(on the first of October)
- 节日相关句型We usually... on + 节日(我们通常在... 节日...)It's a time for...(这是... 的时刻)give sb. sth. = give sth. to sb.(给某人某物)
📚 Module 5 The power of plants
核心语法点
- 一般将来时(will 与 be going to)will 结构:肯定句:主语 + will + 动词原形否定句:主语 + won't + 动词原形一般疑问句:Will + 主语 + 动词原形 + 其他?be going to 结构:肯定句:主语 + am/is/are going to + 动词原形否定句:主语 + am/is/are not going to + 动词原形一般疑问句:Am/Is/Are + 主语 + going to + 动词原形 + 其他?区别:will 表客观将来;be going to 表主观计划或预测
- 介词 for 与 withoutfor:表目的、用途、持续时间(Plants are used for making medicine.)without:表 “没有”(Plants can't live without water.)
- 情态动词 should/must(表建议 / 义务)should:应该(We should protect plants.)must:必须(We must water plants every day.)

📚 Module 6 Pets and friends
核心语法点
- 现在进行时(重点)基本结构:主语 + am/is/are + 动词 - ing + 其他动词 - ing 变化规则:一般情况:+ing(play→playing)以不发音 e 结尾:去 e+ing(take→taking)重读闭音节:双写最后一个辅音字母 + ing(run→running, swim→swimming)否定句:主语 + am/is/are + not + 动词 - ing + 其他一般疑问句:Am/Is/Are + 主语 + 动词 - ing + 其他?特殊疑问句:疑问词 + Am/Is/Are + 主语 + 动词 - ing + 其他?
- 形容词比较级(初步)规则变化:单音节词:+er(tall→taller, short→shorter)以 e 结尾:+r(nice→nicer)重读闭音节:双写最后一个辅音字母 + er(big→bigger, thin→thinner)以辅音 + y 结尾:变 y 为 i+er(happy→happier)常用结构:A + be + 比较级 + than + B(A 比 B 更...)
- 代词 it 的用法指代动物、事物或不明身份的人(Who is it? It's my dog.)作形式主语(It's interesting to play with pets.)
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