仁爱英语七年级下册知识点

仁爱版 英语七年级下册知识点归纳 UnitUnit 5 5 Topic1Topic1 重点语法重点语法 一般现在时 常与频度副词 never seldom sometimes often usually always 等连 用 重点句型重点句型 How do you usually come to school I usually come to school by subway How often do you go to the library Once Twice Three times a week Very often Every day Sedom 重点详解重点详解 1 I always come to school by bus by 交通工具名称 表示使用某种交通方式 中间不加限定词 如果交通工具前有 a the my 等限定词 就不能用 by 而是用 in 或是 on on the train by train on his bike by bike in my car by car 巧辩异同巧辩异同 on foot 与与 walk on footfoot 走路 是介词短语 不能作谓语 只作方式状语 位于句末 walk 走路 是动词 可以作谓语 go to on foot walk to I often go to school on foot I often walk to school 同样 go to by bike ride a bike to go to by car drive a car to go to by plane fly to go to by bus take a bus to 2 Come on It s time for class come on 快点 加油 来吧 It s time for sth 该做某事了 与 It s time to do sth 意思一样 3 looklook 的短语的短语 look the same 看起来一样 look like 看起来像 look for 寻找 look after 照顾 4 do my homework at school 在学校做作业 do one s homework 做家庭作业 注意注意 one s 要随主语的变化而变化 常用形容词性物 主代词 my your their our his her 等 5 we want to know about the school life of American students 我们想了解一下美 国学生的学校生活 know about 了解 知道关于 6 巧辩异同巧辩异同 a few 与与 few a a fewfew 一些 few 很少 几乎没有 修饰可数名词 a little 与与 little a little 一些 little 很少 几乎没有 修饰不可数名词 7 They often play basketball or coccer go swimming and so on go swimming 去游泳 and so on 等等 表示还有很多 拓展拓展 go v ing 表示去做某事表示去做某事 类似的有 go fishing 去钓鱼 go shopping 去买东西 go boating 去划船 go skating 去滑冰 8 How often do you go to the library 你多久去一次图书馆 how often 多久一次 问频率 答语常用频度副词 never always often 等或单位时间内 的次数once a week 一周一次 twice a month 每月两次 three times a year 每年三次 语法讲解语法讲解 一般现在时一般现在时 一般现在时表示 1 现在所处的状态 Jane is at school 2 经常或习惯性的动作 I often go to school by bus 3 主语具备的性格和能力 He likes playing football 4 客观真理 The earth goes round the sun 常用的时间状语 often always usually sometimes every day 等等 行为动词的一般现在时 助动词是 do don t 和 does doesn t 当主语是第一 二人称和所有复数形式时 行 为动词用原形 肯定式 I go to school on foot 否定式 I don t go to school on foot 疑问式 Do you go to school on foot Yes I do No I don t 当主语是第三人称单数时 动词用第三人称单数形式 在词尾加 s 或 es 肯定式 He goes to work by bus 否定式 He doesn t go to work by bus 疑问式 Does he go to work by bus Yes he does No he doesn t Topic2Topic2 重点语法重点语法 现在进行时态 重点句型重点句型 What are you doing He is cleaning the dormitory Are you doing your homework Yes I am No I am not How long can I keep them Two weeks 重点详解重点详解 1 at the moment 此刻 现在 相当于 now 2 巧辩异同巧辩异同 go to sleep 与与 go to bed go to bed 上床 就寝 I often go to bed at ten go to sleep 入睡 睡着 Last night I went to sleep at two o clock 3 巧辩异同巧辩异同 some some a a fewfew 与与 a little 一些 有些 三者都修饰名词 some 既可以修饰可数名词又可以修饰不可数名词 We want some apples and some water a few 用在可数名词复数之前 a little 用在不可数名词之前 There are a few books and a little waterin the classroom 4 与与 how 相关的短语相关的短语 how often 多常 how many 多少 how much 多少钱 how old 多大 5 And you must return them on time 你必须按时归还它们 Return 意为 归还 回归 return sth to sb 把某物归还某人 give back sth to sb return to 回到 相当于 come back to 6 Maria and a girl are talking at the lost and found talk 交谈 常用的短语 talk to with sb 与某人交谈 巧辩异同巧辩异同 talk say speak 与与 tell 1 talk 交谈 表示通过谈话方式交换意见 消息等 2 speak 说话 强调开口发声 后常接某种语言 3 say 说 强调所说的话的内容 4 tell 告诉 有时兼含 嘱咐 命令 等 tell a truth 说真话 tell a lie 说谎 tell a story 讲故事等固定搭配 7 I can t find my purse and I am looking for it look for 寻找 强调寻找的过 程 find 找到 强调找的结果 8 look at see 与 read look at 指看的动作 see 指看的结果 read 常指看书 看报纸等 9 Here are some photos of his 这有他的一些照片 photos of his 是双重所有格 his 是名词性物主代词 后还可以接名词所有格 a friend of mine 我的一个朋友 a classmate of my brother s 我弟弟的一个同学 10 I also want to go there one day 我也希望有一天到那儿 also 意为 也 常用于 be 动词和情态动词后面 实义动词的前面 巧辩异同巧辩异同 also 与与 too also 放在句中 too 用于句末 语法讲解语法讲解 现在进行时现在进行时 1 现在进行时表示 现在正在进行或发生的动作 2 常用的时间状语 now at the moment look listen 等 3 谓语动词构成 be am is are v ing 形式 4 现在进行时态的肯定 否定和疑问式 1 肯定式 I am running You are running He She is running 2 否定式 I m not running You aren t running He She isn t running 3 一般疑问句及回答 Are you running Yes I am No I am not Is he she running Yes he she is No he she isn t Topic3Topic3 重点语法重点语法 一般现在时和现在进行时的使用和异同 重点句型重点句型 What day is ti today It s Wednesday Why do you like it it s easy and interesting What class are they having They are having a music class 重点详解重点详解 1 询问星期几用 What day 回答 It s Wednesday Sunday 与特殊疑问句词 what 有关的短语 what class 什么班 what color 什么颜色 what time 几点 what date 几号 日期 2 How many lessons does he have every weekday How many 可数名词的复数形式 How much 不可数名词 3 一个星期的第一天是 Sunday 在星期几前用介词 on 在具体点钟前用 at 4 learning about the past 了解过去 learn about 了解 拓展拓展 learn from 向 学习 learn by oneself 自学 5 What do you think of How do you like 你认为 怎么样 6 Why Because it s interesting 用 why 提问必须用 because 回答 7 Which subject do you like best 你最喜欢什么科目 like best 最喜欢 可用 favorite 特别喜爱的 转换 8 be friendly to sb 对某人友好 9 I can learn a lot from it 我能从中学到很多东西 1 learn from 从 学习 2 a lot much 许多 后接宾语时要说 a lot of 也可以表示 非常 十分 Unit6Unit6 Topic1Topic1 重点语法重点语法 There be 句型和方位介词短语 重点句型重点句型 There are two bedrooms and a a small study There is a lamp a computer some books and so on Is there a computer in your study Yes there is Don t put them here Put them away 重点讲解重点讲解 1 It s on the second floor 在哪一层楼 用介词 on on 表示在 上面 second 是序数词 前面要用定冠词 the 意 为第二 的 巧辩异同巧辩异同 twotwo 与与 second two 是基数词 second 是序数词 第二 或 第二的 指排列顺序 2 in 在 里面 是方位介词 in the box in the classroom Is there 表示某地存在 吗 其肯定回答是 Yes there is 否定回答 No there isn t 它的复数形式为 Are there 其肯定回答是 Yes there are 否定回答 No there aren t 3 巧辩异同巧辩异同 therethere bebe 与与 have 1 there be 有 指 某地 存在 有 2 have 有 指人或某物 拥有 The is a dog in the picture The dog has two big eyes 注 注 there be 遵循就近原则 遵循就近原则 be 用用 is 还是还是 are 取决于离该动词最近的那个名词 取决于离该动词最近的那个名词 如果该名词是单数或不可数名词就用如果该名词是单数或不可数名词就用 is 如果是复数就用 如果是复数就用 are 4 have a look 看看 后面接名词时要用 at 如 have a look at your watch 5 talk about 谈论 议论 后接名词或动名词 talk with to 与某人交谈 6 用来询问某地有某物 其结构为 What s 介词短语 回答时应用 there be 句型 7 play with 和 玩耍 玩 play with sb 与某人一起玩 8 put away 把 放好 9 look after 保管 照顾 相当于 take care of look at 看 look like 看起来像 look for 寻找 look the same 看起来一样 10 巧辩异同巧辩异同 inin thethe treetree 与与 on the tree 1 in the tree 指外来物体在树上 2 on the tree 树木本身长出来的花 树叶等 11 巧辩异同巧辩异同 likelike doingdoing 与与 like to do like doing 表示经经常性或习惯性的兴趣 爱好 与 love doing 相似 like to do 表示偶尔的 一次性的喜欢 与 love to do 相似 12 I m very glad to get a letter from you 我很高兴收到你的来信 get a letter from sb 收到某人的来信 hear from sb Topic2Topic2 重点语法重点语法 There be 句型 Wh questions 重点句型重点句型 What s your home like What s the matter Sorry I can t hear you I ll get someone to check it right now There is something wrong with my kitchen fan 重点讲解重点讲解 1 house with three bedrooms 有三间卧室的房子 with 有 带有 With 还可以意为 和 某人 某物 在一起 2 apartment for a family of two 适合两口之家的公寓 1 for 表示 给 表示目的或功能 后接物主代词或名词 但通常带 s 或者后接表 示无生命物体的名词 Here is a letter for you 2 of 的含义为 属于某人 某事物 She is a friend of Lily s Shes is Lily s friend 3 What s the matter 怎么了 该句常用来询问某或某物出了什么什么问题或毛病 询问具体某人或某物 出了什么问题时 还可以表达为 What s the matter with sb sth 某人或某物出了什么毛病 What s the matter What s wrong 4 I hear you playing the piano 我听见你在弹钢琴 hear doing sth 听见 在做某事 强调正在进行的动作 hear do sth 听见 做了某事 强调全过程 hear about sth 听到关于某事物的消息 hear from sb 接到某人的来信 电话等 hear of sb sth 听到或知道某人或某事物的情况 5 a lot of lots of 许多 后接可数名词 相当于 many 后接不可数名词 相当于 much 用于肯定句中 但是注意 如果是否定句 刚常用 many 或 much 6 be far from 离 远 抽象距离 be away from 离 远 具体距离 My school is not far from the bookstore The sea is 2 miles away from the hotel 7 There is something wrong with sb sth 某人或某物出问题 有毛病了 8 I ll get someone to check it right now 我马上派人去检查 get sb to do sth 使某人做某事 someone somebody 某人 right now at once right away 马上 立刻 语法讲解语法讲解 Therehere bebe 表示 表示 有有 用法 用法 1 There be 主语 地点状语 表示 某处有某物 地点状语也可放在句首 有时可用 与后面的部分隔开 There are some pictures on the wall On the wall there are some pictures 2 它的疑问形式是将 be 提到 there 之前 Are thery any books on the desk 3 它的否定形式是在 be 后加 not 4 There be 如果后面接两个名词作主语 那么 be 的人称和数与邻近的名词一致 Topic3Topic3 重点语法重点语法 特殊疑问句和问路 指路的方式 重点句型重点句型 Excuse me how can I get to Go along and turn left at the first street Be careful Don t play on the street 重点讲解重点讲解 1 go up 沿着 走 与它相近的词有 go along down 2 get to 到达 后接地点名词 get to reach arrive in at 与 get 有关的短语 get in 收获 get on 上车 get off 下车 get out 出去 get out of 从 出来 get up 起床 3 across from 在 对面 4 It s good to help children and old people to cross the road 帮助孩子和老人过 马路是一种助人为乐的行为 It s good to do sth 做某事是助人为乐的行为 5 on the corner of at the corner of 在 拐角处 表示在某一地方或建筑物 外面的拐角处 in the corner of 表示在某一建筑物内的拐角处 6 有关 come 的短语 come to 来到 come form 来自于 come on 加油 赶快 come in 进来 come out 出来 come down 下来 come back 回来 Unit7Unit7 Topic1Topic1 重点语法重点语法 掌握 be 动词的一般过去式 重点句型重点句型 Were you born in Hebei Yes I was No I wasn t When was your daughter born She was born on October 22nd 1996 What s the shape of your present What does it look like How long wide is it What do we use it for We use it to study English 重点讲解重点讲解 1 英语中日期可以有两种表达法 1 月日 年 May 1st 2008 2 日月 年 1st May 2008 2 plan to do sth 计划做某事 plan for sth 某事订计划 3 基数词变序数词的规律 基变序 有规律 五 十二 ve 用 f 替再加 th 一二三 特殊记 整几十改 y 为 ie 再加 th 八去 t 九去 e 再加 th 几十几只改个位就可以 4 表示确切 几百 时 hundred 后面不加 s 但表示不确定数目的 数以百计 时 hundred 后面应加 s 用 hundreds of 表示 three hundred students 三百名学生 hundreds of students 几百名学生 5 英语中表达物体的长 宽 高 先说数字 再说单位 最后加上一个表示长 宽 高的 形容词 读做 point 6 4 米长 six point four meters long 6 What do we use it for 我们用它来做什么 use sth to do sth 用某物做某事 use sth for doing sth 语法讲解语法讲解 bebe 动词的一般过去时动词的一般过去时 1 be 动词的一般过去时 表示过去存在的状态 My brother was at school yesterday 2 be 动词的过去式为 was were 其否定式为 was not wasn t 和 were not weren t 3 一般疑问句以及简略回答 Were you born in July 1999 Yes I was No I wasn t Topic2Topic2 重点语法重点语法 掌握情态动词 can can t could couldn t 的用法 重点句型重点句型 Can Could you dance Yes I can could No I can t couldn t What can you do I can speak English He can t sing English songs 重点讲解重点讲解 1 Do you want to sing Chinese songs or English songs Chinese songs 选择疑问句中 回答时只能选择一者作答 不能用 Yes 或 No 回答 2 I d like to take these flowers to the party taketake sb sth sb sth toto sw sw 带某人带某人 某物去某物去 某地某地 巧辩异同巧辩异同 take 与与 bring take 从说话人处带到别处 带去 带走 bring 由别处带到说话人处 带来 3 一段时间 ago 是表示过去的时间状语 two years ago at the age of 在 岁的时候 4 be good at doing sth do well in doing sth 擅长做某事 在 方面做得好 5 with one s help with the help of 在 的帮助下 6 can 和 could 的使用 1 can could 可以 同意 准许 表示请求 允许 could 语气较 can 委婉 2 can 会 能 表示能力 could 表示过去的能力 Topic3Topic3 重点语法重点语法 行为动词的一般过去时及其回答 重点句型重点句型 Did you sing a song at the party Yes I did No I didn t I missed the chair and fell down How could you lie to me Kangkang made a silent wish and them he blew the candles out in one breath 重点讲解重点讲解 1 Did Kangkang enjoy himself 康康玩得开心吗 Enjoy 是及物动词 后接名词 代词或是动名词 意为 喜爱 欣赏 享受 的乐趣