《(仁爱版)英语七年级下册知识点归纳修订》由会员分享,可在线阅读,更多相关《(仁爱版)英语七年级下册知识点归纳修订(5页珍藏版)》请在金锄头文库上搜索。
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 alwa
2、ys 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. 巧辩异同巧辩异同巧辩异同巧辩异同on foot 与与 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 toon foot= walk to I often go to school on
3、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! Its time for class. come on “快点,加油,来吧”。 Its time for sth. “该做某事了”,与 Its time to do sth.意思一样。 3 .look 的短语的短语 look the same 看起来一样look like 看起
4、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(注意注意:ones 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 .know about “了解,知道关于” 。 6 巧辩异同巧辩异同巧辩异同巧辩异同 a few 与与 few a few “一些” ,few“很少,几乎没有” ,修饰可数名词。 a little 与与 littlea little“一些” ,little“很少,几乎没有” ,修饰不
5、可数名词。 7 .go swimming 去游泳 and so on “等等” ,表示还有很多。 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。回答常用频度副词 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
6、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: 第页2 (1)现在所处的状态。Jane is at school.简在学校。 (2)经常或习惯性的动作。I often go to school by bus.我经常坐公共汽车去学校。 (3)主语具备的性格和能力。He likes playing football.他喜欢踢足球。 (4)客观真理。The earth goes round the sun.地球绕着太阳转。 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 d
7、o/dont 和 does/doesnt. 1.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 dont go to school on foot. 疑问式:Do you go to school on foot? Yes, I do. No, I dont. 2.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 doesnt go to work by bus. 疑问式:Does he go to work by bus?
8、Yes, he does. No, he doesnt. Topic2 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 巧辩异同巧辩异同巧辩异同巧辩异同go to sleep 与与 go to bed go to bed“上床” “
9、就寝”I often go to bed at ten. go to sleep“入睡” “睡着”Last night I went to sleep at two oclock. 3 巧辩异同巧辩异同巧辩异同巧辩异同 some, a few 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 water in the cla
10、ssroom. 4 与与 how 相关的短语相关的短语how often 多久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
11、sb.“与某人交谈” 巧辩异同巧辩异同巧辩异同巧辩异同 talk,talk,talk, say,say,say, speakspeakspeak 与与与与 telltelltell (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。 第页3 (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 cant find my purse and I am loo
12、king 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 brothers 我弟弟的一个同学 10 .I also want to go there one day.我
13、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 tooalso 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:Im
14、not running. You arent running. He/She isnt 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 isnt. Topic3 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? Its Wednesday. Why do you like it? its easy and interesting. What class are
15、 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:Its 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+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 abo
16、ut 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 its 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。 第页4 8 be friendly to sb.= be kind 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) learnfrom“从学习” 。 (2) a lot = much“许多”