2022年英语七年级下册知识点归纳与总结,推荐文档 .pdf

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1、第页1 （仁爱版）英语七年级下册知识点归纳Unit 5 Topic1 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How do you usually come to school? I usually come to school by subway. How often do you go to the library? _once_(一次 )/_twice_( 两次 )/_three _times_(三次)a week Very often/Every day/Sel

2、dom 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/an_, _the_,形物代 _ 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. Eg: I go to school by bike. (on my bike) Ps： 之前说的 take+a/an/the+交单， 但是这是一个动词词组，不能和 By+交单对等互换。系动词包含 Be 句子结构

3、： 1 主谓宾：I love you。2 主谓： I go。3 主系表：you are beautiful 。巧辩异同on foot 与 walk on foot “ 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 _ _school. 同样， go to.by bike = ride/_take_ a bike to go to. by car = drive/_take_ a car to go to by

4、 plane = fly to/_take_ _a_ _plane_ _to_ go to by bus =_take_ a bus to 2 .Come on! It s time for class. come on 意思是 “ _，_，_” 。It s time _for_ sth=It s time _to_ _do_ sth.=It s time for doing sth. It s time for dinner=It s time to eat dinner=It s time for eating dinner. 3 .look 的短语look _the_ _same_看起来

5、一样名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 1 页，共 10 页 - - - - - - - - - 第页2 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 ones homework 做家庭作业（ 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_, _his_ ，_her_, _its_, _our_，_your_,the

6、ir 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。Want to do sth= would like to do sth. know about “了解，知道关于” 。6 巧辩异同a few 与 few ：_“一些”，_“很少，几乎没有” ，修饰_名词。a little 与 little ：_“一些”，_“很少， 几乎没有”，修饰_ 名词。7 They often play basketball or soccer, go swimming and so on .

7、 go swimming 去游泳and so on “等等”，表示还有很多。拓展 go+v.-ing 表示去做某事，强调_(户内 /户外 )，户内： do some ving类似的有：_fishing_去钓鱼_go_shopping_ 去买东西_boating_去划船_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 _。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 time

8、s a year_每年三次语法讲解一般现在时一般现在时表示：（1）现在所处的状态。Jane _is_ at school. Jane在学校。（2）经常或习惯性的动作。I often _ _ school by bus. 我经常坐公交去上学。（3）主语具备的性格和能力。He likes _football. 他喜欢踢足球。（4）客观真理 。The earth goes _around_the sun. 地球围绕太阳转。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/doe

9、snt.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 _ school on foot. 疑问式：_you _ school on foot? Yes, I _ . No, I _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。 （思考：动词单三变换规律）肯定式： He_ to work by bus. 否定式： He _work by bus. 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - -

10、 - - 第 2 页，共 10 页 - - - - - - - - - 第页3 疑问式：_he _ _ work by bus? Yes, he_ . No, he _ . Topic2 重点语法现在进行时态。Be+ving 重点句型What are you _? He is cleaning the dormitory. Are you _your homework? Yes, I am./No, I am not. 重点详解1 at the moment“此刻，现在”,相当于 _now_ . 2 巧辩异同go to sleep 与 go to _bed_ go to bed“上床”“就寝”

11、 I often go to bed at ten. go to sleep“入睡”“睡着” Last night I went to sleep _ two o clock. 3 巧辩异同 some, a few 与 a little“一些，有些”三者都修饰名词。some 既可以修饰 _ 名词又可以修饰_名词。We want some apples and some water. a few 用在 _ 名词 _ 数之前， a little 用在 _名词之前。There are _ _books and _ _ water in the classroom. 教室里有一些书和一些水。4 与 h

12、ow 相关的短语_ _多常_ _/_ _多少how much多少钱_ _多大5You 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/_give_ sth back to sb Give sth to sb / give sb sth return to“回到”，相当于 come _back_ to6 Maria and a girl are talking at the lost and found. talk“交谈”，常用的短语ta

13、lk _to_/with sb. “与某人交谈”巧辩异同 talk, say, speak 与 tell(1)_“交谈”，表示通过谈话方式交换意见、消息等。(2) _“说话”，强调开口发声，后常接某种语言。(3)_“说”，强调所说的话的内容。(4) _“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(=wallet) and I am looking for it. _ _“寻找”，强调寻找的过程；_“找到”强调找的结果。8 .look(at),

14、see 与 read_指看的动作，_指看的结果， _常指看书、看报纸等。名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 3 页，共 10 页 - - - - - - - - - 第页4 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A boo

15、k of yours a wallet of his mother s a car of my father s 弟弟的同学： brother s classmate 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also 与 tooalso 放在 _，too 用于 _。语法讲解现在进行时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：_look_, at the moment, _now_, listen等。3.谓语动词构成：be(am/is/ar

16、e)+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 am not_ running. You _ running. He/She_running. （3）一般疑问句及回答：Are you running? Yes, I_./No, I _. Is he/she running? Yes, he/she _./ No. he/she _.Topic3 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What day is it today? It

17、 s _. Why do you like it? It s easy and interesting. What class are they having? They _ _ a music class. 重点详解1 询问星期几用What day？回答： It s Wednesday/Sunday。(复习周一到周日) 与特殊疑问句词what 有关的短语：what _什么班what _什么颜色what _几点 what _几号（日期）2 How many lessons does he have every weekday? _ _+可数名词的复数形式；_ _+不可数名词。3 一个星期的第一

18、天是Sunday, 在星期几前用介词_,在具体点钟前用_ 4 learning about the past 了解过去learn about 了解拓展learn _向学习learn _ _自学5 What do you think of ? = _ _ _ _?你认为怎么样？6 Why? Because it s interesting. 用 why 提问必须用 _回答。名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 4 页，共 10 页 - - - - - - - - - 第页5

19、7 Which subject do you like best? 你最喜欢什么科目？like best 最喜欢，可用 _“特别喜爱的”转换。 （思考：转换对等吗？）8 be friendly to sb. 对某人友好 =_ Unit6 Topic1 重点语法There be 句型和方位介词短语。重点句型There _two bedrooms and a a small study. There _a lamp, a computer, some books and so on. Is there a computer in your study? Yes, there is. Dont pu

20、t them here. Put them away. 重点讲解1 It s on the second floor. 在哪一层楼，用介词_。on 表示在上面。second是序数词，前面要用定冠词 _, 意为第二（的） 。巧辩异同 two 与 secondtwo 是_数词， second 是_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 _.它的复数形式为Are there ? 其肯定回答是：Yes, t

21、here _. 否定回答 No, there aren t. 3 巧辩异同 there be 与 have (1) there be“有”，指（某地）存在“有”。(2) have“有” ，指人或某物 “拥有”。There is a dog in the picture. The dog _ two big eyes. 注：there be 遵循就近原则。be 用is 还是 are ，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is ，如果是复数就用are 。4 have a look 看看。后面接名词时要用_. 如 have a look at your watch. 5 t

22、alk 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 _ sb.“与某人一起玩”8 put _ 把放好9 look after“保管，照顾” ，相当于 take _ _ 10 巧辩异同 in the tree 与 on the tree (1) _ the tree 指外来物体在树上。(2) _the tree 树木本身长出来的花、树叶等。11 巧辩异同 like doing与 like to do lik

23、e _ 表示经经常性或习惯性的兴趣、爱好。与love doing 相似。like _ 表示偶尔的、一次性的喜欢。与love to do 相似。名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 5 页，共 10 页 - - - - - - - - - 第页6 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_ from sb. Topic2 重点语法There be 句型

24、Wh-questions 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) _表示“给”表示

25、目的或功能。Here is a letter for you. (2)_的含义为“属于某人/某事物”。She is a friend of Lily s. = She 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_ sb./sth.某人或某物出了什么毛病。What s the matter? = What s _? 4 I hear you playing the piano. 我听见你在弹钢琴。hear_sth.“听见在做某事

26、” ，强调正在进行的动作。 （do 还是 doing）hear_ sth.“听见做了某事” ，强调全过程。 （do 还是 doing）hear about sth.听到关于某事物的消息hear _ sb.接到某人的来信、电话等hear _ sb./sth.听到或知道某人或某事物的情况5 a lot of = _ of 许多后接 _数名词，相当于many；后接不可数名词，相当于_,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）beaway from 离远（具体距离）My school is not far from the bo

27、okstore. The sea is 2 miles away from the hotel. 7 There is something wrong _ 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._ sth.使某人做某事someone=somebody 某人right now= _ _= right away马上，立刻语法讲解There be （表示“有”）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

28、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“_”提到“ there”之前。_ there any books on the desk? 3.它的否定形式是在“ be” 后加“ not”. Topic3 重点语法特殊疑问句和问路、指路的方式。名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 6 页，共 10 页 - - - - - - - - -

29、 第页7 重点句型Excuse me, how can I get to Go along and turn left at the first street. Be careful! Dont play on the street. 重点讲解1 go up “沿着走”与它相近的词有go _/_ 2 get to 到达，后接地点名词get to =reach=arrive _/_ 与 get 有关的短语：get _ 收获get _上车get _下车get _出去get out _从出来get _起床3 across from 在对面4 It s good to help children an

30、d 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 _ _ sth.做某事是助人为乐的行为。5 on the corner of = _the corner of “在拐角处” ，表示在某一地方或建筑物外面的拐角处。 _ the corner of 表示在某一建筑物内的拐角处。6 有关 come 的短语come_ 来到come _来自于come _ 加油，赶快come_ 进来come _ 出来come _下来come _回来Unit7 Topic1 重点语法掌握 be 动词的一般过去式。Was/were 重点句型_Wer

31、e_ you born in Hebei? Yes, I _was_./ No, I _wasn t_. When_ your daughter born? She _ born on October 22nd, 1996. Whats the shape of your present? = What does it look like? how old/How tall/how high How long/wide is it? What do we use it for? We use it to study English. Use sth for sth use sth to do

32、重点讲解1 英语中日期可以有两种表达法：(1)月日，年。 _July 30th, 2014_ (2)日月，年。 _30th July， 2014_ 2 plan _to do_ sth.计划做某事plan for sth.计划某事I plan to have/hold/celebrate birthday party. I plan for a visit to + 地方。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 the fifth the twelfth 一二三，特殊记，整几十改y 为 ie 再加 th first second third thirtie

33、th 八去 t 九去 e 再加 th，几十几只改个位就可以。Eighth ninth 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thousand ten thousand one hundred thousand million( 百万 ) ten million 100 million billion 名师资料总结 - - -精品资料欢迎下载 - -

34、 - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 7 页，共 10 页 - - - - - - - - - 第页8 789，456， 123 seven hundred and eighty-nine million four hundred and fifty-six thousand one hundred and twenty-three 只有百位和十位间用and 连接1,234,567,891: one billion two hundred and thirty-four million five hundred and

35、sixty-seven thousand eight hundred and ninety-one 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 meter longPoint (v.) to/at 指15.2 M 高：fifteen point two meter high 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be 动

36、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 _ at school yesterday. 2. be动词的过去式为_ /_ ,其否定式为was not/_(缩写 )和 were not/_(缩写 ). 3. 一般疑问句以及简略回答：_ you born in July,1999? Yes, I _ ./No,I _ . Topic2 重点语法掌握情态动词can/can t,could/couldn t 的用法。重点句型Can/Could you dance? Yes, I can/could. No, I can t/couldn t. What ca

37、n you do? I can speak English. He can t sing English songs. 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“_ ”或“_ ”回答。2 I d（would） like to take these flowers to the party. take sb./sth. _sw.带某人 /某物去某地Borrow/boring/bring 巧辩异同take 与 bring _ （从说话人处带到别处）带

38、去，带走_ （由别处带到说话人处）带来3 一段时间 +_ 是表示过去的时间状语。例如： 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。She is good at dancing = she does well in dancing 5 with one s help = with the help_ 在的帮助下With A s help, I can play LOL= With the help of A, I can play LOL.

39、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。名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 8 页，共 10 页 - - - - - - - - - 第页9 Topic3 重点语法行为动词 的一般过去时及其回答。重点句型Did you sing a song at the party? Yes, I did/No, I didn t.

40、 I missed the chair and fell down. How could you lie to me? Kangkang made a silent wish and then he blew the candles out in one breath. 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。”enjoy oneself = have a _ /_great_time 玩得愉快enjoy _doing_sth. 喜欢做某事巧辩异同 like, l

41、ove与 enjoy(1)_ 喜欢（程度较弱）like doing/to do (2) _ 热爱（程度较强）love doing/to do (3)_ 喜爱，欣赏，享受的乐趣enjoy doing 2 It s your turn.该你了。turn 是名词，意思是“轮流”，It s one s turn_ _ sth.轮到某人做某事。还可以做连系动词，意为“变成”，后接形容词做表语。例如：树叶变绿了。The _leaves_ _turn_ _green_ 。3 反身代词oneself 变化如下：第一二人称用形容词性物主代词+self(selves) I_you_yourself_/(_your

42、selves_) 第三人称用人称代词宾格 +self(selves) ourselves he_himself_her_herself_they_themselves_4 What happened to Michael at the party? 聚会上迈克发生什么事情了？happen _ sb. 某人发生某事 , to 是介词happen_ _碰巧干某事， to 是不定式符号语法讲解一般过去式一、一般过去式表示：（1）过去存在的状态。My father _(be) at work yesterday afternoon. ( 2 )过去某个时间发生的动作。I _(get) up at 6:

43、30 yesterday. (3)过去经常或反复发生的动作。He always_(go) to work by bus last year.常用的时间状语：two days/months/years ago, last year, in those days, just now,in 2002 二、动词过去式的构成：1. 规则动词在动词后面直接加“_” 。play-played动词以“ e”结尾加“ _” 。move-moved 动词以辅音字母加y 结尾改 y 为_加_. study-studied动词为重读闭音节，双写词尾的辅音字母加ed. plan-_stop-_ 2. 不规则动词am/i

44、s-was are-were do-did (详情见书后不规则动词表) 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 9 页，共 10 页 - - - - - - - - - 第页10 三、行为动词一般过去时态陈述句变否定句和一般疑问句：肯定句： I bought some books yesterday. 否定句：I_didn t_ _buy_ any books yesterday. 一般疑问句： _Did_you _buy_ any books yesterday? 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 10 页，共 10 页 - - - - - - - - -