其实七年级的也算是很基础的,小学时候基本都学过了,差不多像是复习和巩固吧,内容还是比较简单的,现在我总结一下大致内容吧:一、48个国际音标及26个英文字母的正确书写 要熟练掌握元音和辅音,5个元音字母(a, e, i, o, u),字母的正确占格及单词间距.二、be动词的用法 be动词有三种变形,分别是:am, is, are.记忆口诀:“我”用am, “你”用are, is用于“他、她、它”;单数全都用is,复数全部都用are.三、人称及人称代词的不同形式(主格和宾格)1、三种人称:第一人称(I, we),第二人称(you, you),第三人称(he, she, it, Maria).2、人称代词的主格,即人称代词位于句子主语位置时的形态:I, We, You, You, He, She, It, Maria.3、人称代词的宾格,即人称代词位于句子宾语位置时的形态:me, us, you, you, him, her, it.4、形容词性物主代词:my, our, your, your, his, her, its, their.5、名词性物主代词:mine, ours, yours, yours, his, hers, its, theirs.6、反身代词:myself, ourselves, yourself, yourselves, himself, herself, itself, themselves.四、基数词(表示数量多少的词,大致相当于代数里的自然数) zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twenty, twenty-one, twenty-two, twenty-three,twenty-four, twenty-five, twenty-six, twenty-seven, twenty-eight, twenty-nine, thirty, forty, fifty, sixty,seventy, eighty, ninety, one hundred,one hundred and one.五、一般疑问句及特殊疑问句1、一般疑问句:能用Yes或No来回答的问句.一般疑问句句尾读升调.2、特殊疑问句:不能用Yes或No来回答的问句.特殊疑问句句尾读降调.六、可数名词变复数 可数名词变复数时,有规则变化和不规则变化两种.1、规则变化:1)一般情况直接在词尾加“-s ”,如:cake-cakes, bag-bags, day-days, face-faces, orange-oranges等;2)以s, x, sh, ch结尾的词,要在词尾加“-es ”,如:bus-buses, watch-watches, box-boxes等;3)以辅音字母加y结尾的词,变y为i再加“-es ”,如:baby-babies, country-countries, family-families等;4)部分以f (e)结尾的词,变f (e)为“ves ”,如:knife-knives, half-halves等;5)以o结尾的词,加“-s ”或“-es ”,如:zoo-zoos, photo-photos, tomato-tomatoes, potato-potatoes等.记忆口诀:除了“英雄”hero外,凡是能吃的,加“-es ”,不能吃的加“-s ”.2、不规则变化:1)改变单数名词中的元音字母:man-men, woman-women, foot-feet, tooth-teeth等;2)单、复同形:sheep-sheep, Chinese-Chinese, Japanese-Japanese等;3)其他形式:mouse-mice, child-children等.七、简单句的成分及主谓一致原则 最基本构成:主语+谓语+宾语,其中谓语由动词来充当.主谓一致原则,就是句子的谓语要始终与主语保持数量上的一致性.当主语是第三人称单数(简称“三单”)时,谓语动词也要相应变成单数形式;当主语非“三单”时,谓语动词就用原形.实意动词变“三单”的规则如下:1)一般动词在词尾加“-s ”,如:like-likes, tell-tells, play-plays等;2)以字母s, x,ch, sh结尾的动词加“-es ”,如:guess-guesses, teach-teaches, watch-watches等;3)以o结尾的动词一般加“-es ”,如:do-does, go-goes等;4)以辅音字母加y结尾的动词,先变y为i,再加“-而是”,如:fly-flies, carry-carries等;5)have的三单形式是has.八、冠词的用法(名词前面必须要有冠词) 冠词分为定冠词(the)和不定冠词(a, an)两种.1、定冠词the表示“特指”,可译为“这个”、“那个”、“这些”、“那些”.2、不定冠词a, an用来表明(可数)名词的数量是“一个”.an用于以元音开头(注意不是以元音字母开头)的单词前,a则英语非元音开头的单词前.3、不定冠词a, an与基数词one的区别是:不定冠词不是刻意强调“数量”,而基数词则强调“数量”.九、助动词(do, does )的用法 只有实意动词作谓语时才涉及使用助动词.以like为例:1)当句子为肯定句时不涉及使用助动词,只涉及“主谓一致”原则.eg : I like English a lot.Michael likes Chinese food very much.2)当句子为否定句时,要根据主语的人称来决定使用相应的助动词:当主语为“三单”时,要使用does;当主语为“非三单”时,用助动词原形do.例如把下列句子变否定句:Kangkang likes math.----Kangkang doesn't like math.They like sports.------They don't like sports.3)当句子变疑问句时,同样要根据句子的主语来决定在句首使用Do或Does.例如下列句子变问句:Michael likes Chinese Food.----Does Michael like Chinese food? Yes, he does./ No, he doesn't.Jane and Helen like music.----Do Jand and Helen like music? Yes, they do./ No, they don't.十、名词所有格1、Kangkang's books;Tom and Helen's desk; Ann's and Maria's bikes;2、用of表示“.的”,但要从of后往of前翻译:a book of mine(我的一本书)3、have与of的区别:have一般表示“主动拥有”,往往用于有生命的人或动物;无生命的物体一般不能“主动拥有”,表示所属关系时要用of.例。
初一(七年级)英语重要知识点梳理 · 新初一同学对初一英语学习还处在一个初级阶段,这个时候需要从名词、英语限定词的用法、人称代词和物主代词的用法、There be句型、祈使句、介词(短语)的用法等这些基础知识点着手,我们一起来看看初一(七年级)英语重要知识点梳理! 1. 名词 首先,注意可数名词和不可数名词。
A. 数的区别:可数名词有单、复数,其复数形式一般是在其后加上-(e)s。不可数名词只有单数形式,而没有复数的变化。
B. 量的表达区别:可数名词前可用a(n)及数词来表示其量,也可借助于其它的可数名词,用of介词来表示其量,此时,表示量的可数名词有单、复数变化,表示事物的可数名词本身则必须用复数。不可数名词前则不可用a(n)及数词来表示其量,只可借助于其它可数名词,表示量的可数名词有单、复数的变化,不可数名词没有数的变化。
C. 修饰词的差异:可数名词和不可数名词前都可用some,any来修饰,表示“一些”之意,而表示“很多”之意时,可数名词(复数形式)前应用many或a lot of;不可数名词(只可用单数形式)前应用much 或a lot of。询问可数名词的量用how many, 而询问不可数名词的量则应用how much。
其次,注意名词所有格的用法。有生命事物名词的所有格应在其后加上's。
方法: A. 单数名词在其后直接加's。 B. 以-s结尾的复数名词,在其后加上', 而不可加's。
C. 以非s结尾的复数名词,需在其后加上's。 D. 表示两个或两个以上的人共有某个人或某个事物时,只需将最后一个名词变为所有格,前面的各个名词无需变为所有格。
E. 表示两个或两个以上的人分别有某人或某物时,各个名词均需变为所有格形式。 注意:表示无生命事物的名词一般应用of介词短语来构成其所有格。
2. 英语限定词的用法 英语名词前一般常会用上a(n), the, some, any等词修饰它,这些词都叫限定词。限定词的使用应注意选择,不可滥用、混用。
首先,注意冠词的用法。a(n)为不定冠词,它常用在单数可数名词前,表示不确定的人或事物。
a用在以辅音音素开头的词、数字、字母、符号等前;an用在以元音音素开头的词前。the为定冠词,可用在单数可数名词、不可数名词或复数可数名词前表示确定的人或事物。
其次,注意some和any表示“一些”之意的用法。some一般用于肯定句中,any用于否定句和疑问句中,在表示请求或希望对方作出肯定回答的疑问句中一般用some,而不能用any。
3. 人称代词和物主代词的用法 人称代词是用以代替某个人或某个事物的代词,有主、宾格之分。主格在句中充当主语,宾格则充当宾语。
物主代词用以表示某个人或某个事物属于某个人或某个事物所有,有形容词性物主代词和名词性物主代词之分。形容词性物主代词放在名词或代词前修饰该名词或代词,名词性物主代词本身便代替了某个人或某个事物,其后不可再用名词或代词了。
4. There be句型 There be结构表示 “在某地或某时存在有某物”,be为句子的谓语,后面的名词是句子的主语。 A. 注意其中be的人称和数:后面的名词为单数可数名词或不可数名词时,be用is。
后面的名词为可数名词复数时,be用are。如果不可数名词前有可数名词修饰,后面的动词be的人称和数应和可数名词保持一致。
而后面的名词不止一个时,be的人称和数应和与其最为靠近的一个名词的人称和数保持一致。 B. 注意There be和have(has)的不同用法:There be结构表示“存在”有某人或某物;而have (has)则表示某人或某物归某人“所有”。
在表示整体和部分的关系时,There be结构和have (has)常可互换使用。 5. 祈使句 祈使句常用来表示命令、请求、建议等语气,它的主语为you,通常省略,而以动词原形开头。
表示命令语气的祈使句一般用降调来朗读,而表示请求或建议语气的祈使句一般用升调来朗读。其否定形式是在实义动词前加上don't,即使动词是be也是如此。
6. 介词(短语)的用法 介词一般用于名词或代词之前,表示主语与介词后面的名词或代词和句子其它成份的关系。介词和其后的名词或代词构成介词短语。
介词短语在句中常用作表语、状语、定语等。不同的介词有不同的用法,在此不作赘述。
7. 一般疑问句、特殊疑问句和选择疑问句 一般疑问句一般以动词be或助动词do开头,常用yes或no作回答;特殊疑问句则以特殊疑问词开头,不用yes或no作回答。如果在一般疑问句中有or连接了选择项,则该疑问句便为选择疑问句,选择疑问句也不用yes或no作回答,而应根据具体情况直接作出回答。
8. 注意同义词的辨析 初一上学期的重点同义词有:a, an和one; no和not;excuse me和sorry; it's和its; who和what; look like和look the same; let's和let us; good, nice; fine, well和all right;look; look at; see和watch; and和or;family, house和home; with和and;what, which和who;one和it; whose和who's; put on, wear和in; other和else; say, speak, talk和tell;get和get to等。 9. 常用口语及话题 初一上学期要求我们掌握的口语有:问候、介绍、告别、打电话、感谢与应答、意愿、道歉与应答、提供帮助及应答、请求允许与应答、表示同意与不同意、喜好与厌恶、表示感情。
There is a big _______ (swim) pool in our school.She lives on the ______ (nine) floor of the block.This blue bike is Mike's and the red one is ______ (she)Mr. Smith teaches ______ (we) English.We must be careful when we walk ______ (cross) the road.Helen is a friend of ______ (I)They can run and jump. They are much ______ (health)On _______ (wind) days, we'd better stay at home.Look! They are playing the game _______ (happy)It's important to read the typhoon ______ (safe) precaution.Tom will come back on the _______ (twelve) of next month.I don't like _______ (freeze) food.Yang Liwei landed on the earth ________ at last. (safe)_______, a strange man rushed into his office. (sudden)Did you see a ________ (die) dog under the tree?We should eat _______ (little) meat than before.In winter, we wear ________ (wool) scarves.We use wood to make _______ (wood) rulers.If you check your test papers _______ (care), you will find some mistakes.I wish you ________ (happy) and health for ever.Have you got Ham's ________ (invite)?We often go _________ (boat) on the lake.Lucy draws _______ (well) than Lily.Many homeless animals are in _______ (dangerous)The doctor has saved many ______ (life).Two _____ (rob) were caught yesterday.Let's have a _________(discuss).She got a lot of presents on her _______ (twenty) birthday.Were you born in _______ (British)It's ______ (near) eight o'clock. Let's begin our work.Could you tell me his ________ (hundred) and eighty students in our school.My father is a _______ (bake)This sign tells us _______ (direct)I don't like ______ (noisy)It has snowed ______ since I came here.(two)The English evening made the children ______. (excite)My sister is a _______. (secret)His job is to sell vegetable and street, he is a vegetable and fruit _____ (sell0Every morning, Simon sees the street _______ (sweep) doing their jobs.The ______ (motorcycle) was hurt in the accident.The architect draws a lot of _______. (build)What's your _______ (nation)? We are______ (India)We are going to visit the ______ (forbid) City tomorrow.。
重点句型 1.表达"自我介绍"的句型 (1)My name is 。
我叫。
.. (2)I'm a +职业 我是一名。
.. (3)I'm+国籍 我是。..人 (4)I'm from/come from。
.. 我来自。. (5)I'm 。
. years old 我。岁了 (6)I can 。
. 我会。
. (7)I can't 。.. 我不会。
.. 2.一般疑问句句型 肯定回答 否定回答 (1)Are you a new student? Yes,I am No,I am not (2)Are there any school offices? Yes,there are No,there aren't (3)Is there a computer on Miss Li's desk? Yes, there is No,there isn't (4)Can you ride a bike? Yes,I can No,I can't (5)Have you got a big family? Yes,I have No,I haven't (6)Does the panda come from China? Yes,it does No,it doesn't (7)Do you often go online? Yes,I do No,I don't 特殊疑问句句型 回答 (1)What's your name? My name is 。
(2Where is the football match? It's at/in/on。
.. (3)When is the magic show? It's at 。
o'clock (4)What day is it today? It's Friday (5)How old is he? He's 。
.. years old (6)How many people are there in your family? There're 。
(7)How do I write my homework on the computer? First,open a document。
.. 重点短语 1.be from/come from 2.sit down 3.stand up 4.how many 5.how old 6.play football 来自 坐下 起立 多少 多大年龄 踢足球 7.play the piano 8.speak English 9.have got 10.there be 11.in front of 弹钢琴 讲英语 (某人)拥有 (某处)有 在。
.前面 12.next to 13.welcome to 14.thanks sb. for sth. 15.talk about 16.at the weekend 在。旁边 欢迎到。
. 为某事感谢某人 谈论 在周末 17.get up 18.go home 19.have a break 20.talk to 21.go to school 起床 回家 休息 与。
谈话 去上学 22.do homework 23.go to bed 24.a pair of 25.lots of/a lot of 26.go to the cinema 做作业 上床睡觉 一双 许多 去看电影 27.go to concerts 28.think of 29.switch on 30.would like to 31.listen to music 去听音乐会 想出 接通(电器) 想,要 听音乐 32.have breakfast/lunch/dinner 33.in the morning/afternoon/evening 34.have a party 吃早餐/午饭/晚餐 在早上/下午/晚上 举行聚会 35.send sb. sth. 36.write to 37.go online 给某人某物 给。写信 上网。
初一英语上学期期中复习 【学习目标】 一、语音知识 ※1. ※2. 单词重读 'dinner 'kitchen 'shower 'people for'get pi'ano de'licious re'view 二、词汇 ※ 1. 1-6单元黑体字单词 ※ 2. 词组 what about=how about …怎么样(认为如何) fall asleep=be asleep 入睡 eat up 吃光 go to bed 上床睡觉 watch TV 看电视 only child 独生子、独生女 wash the dishes 洗盘子 at school/home/work 在学校 / 家 / 工作 go up 起床 live with sb. 和某人住在一起 三、日常用语 §1. What's your name? My name is Mike. §2. Are you happy? Yes, I am./No, I'm not. §3. What's your favorite subject? My favorite subject is English. §4. Do you like sports? Yes, I do./No, I don't. 四、语法 §1. 词类:名词、冠词、形容词、副词 §2. 比较等级 【知识讲解】 ※1. 名词 ①表示人或事物的名称,如 boy, clock, book, tree。
总的说来,名词分为专有名词和普通名词两大类。 专有名词是个别的人、事物、地点等专有的名称,如: Jim, China 专有名词的第一个字母要大写,如:Beijing, New York ②名词按其所表示的事物的性质分为可数名词和不可数名词。
可数名词:可以用数目计算,有单数和复数两种形式,如:an apple, two apples, a car, some cars 不可数名词:一般无法用数目计算,没有复数形式,且不用不定冠词a/an修饰,如:water, milk, meat, tea, bread, rice ③单数名词变复数名词的规则如下表: 注:①少数名词的复数是不规则的,如: man→men woman→women child→children ②表示民族的名词,有的在词尾加 s ,如: an American→three Americans ③有的单、复数形式相同,如: a Chinese→four Chinese a sheep→three sheep a deer→five deer ※2. 冠词 冠词是一种虚词,不能单独使用,只能和一个名词一起使用,并帮助说明此名词。冠词有两类,即定冠词the 和不定冠词a/an。
①不定冠词 常表示“一”的概念,有两种形式:a和an。a用在辅音音素开头的单数可数名词前,如:a book, a pen;an用在元音音素开头的名词前,如:an apple,an orange,an egg。
②定冠词the 常表示“这个”“那个”“这些”“那些”的概念,the在元音音素前读,在辅音音素前读 ,如:the moon, the evening。 eg. ①-Do you have an English book? -Yes, but the English book is broken. ② There is a chicken in the picture. ③ We can't see the sun at night. ④ The Browns are going to the park this Sunday. ⑤ Shanghai is in the east of China. ※3. 形容词 用来修饰名词,表示人或事物的特征,在句中可以作定语、表语、宾语补足语。
如: It's a sunny day today. Let's go to the park. This book is good. It's very nice of you to help us. 常见形容词的同义词与近义词: large→big 大的 glad→happy/pleased 高兴的 clever→bright 聪明的 ill→sick 病的 fine→well 好的 常见形容词的反义词和对应词: bad(坏的)→good(好的) big(大的)→small(小的) busy(忙的)→ free(空闲的) dry(干的)→wet(湿的) same(相同的)→different(不同的) empty(空的)→full(满的) cold(寒冷的)→hot(热的) open(开着的)→closed(关闭的) poor(穷的)→rich(富的) ※4. 副词 用来修饰动词、形容词、其他副词或全句,在句中作状语或表语。 eg. Now he is back in New York again. 现在他又回到了纽约。
Mike is a good student. He often does his homework carefully. 副词一般分为七大类: ①时间副词: now, often, then, early, ago, before ②地点副词: here, there, out, above, up, down ③方式副词: hard, well, badly, fast, slowly ④程度副词: very, much, still, almost, too, so ⑤疑问副词: how, when, why, where ⑥关系副词: when, where, why ⑦连接副词: now, where, why often 等表示“频率”的时间副词,总被放在句子中间,又称“中置副词”。这类副词有 always(总是)、usually(通常)、sometimes(有时)、ever(曾经)、never(从不)等。
“中置”规律: ①放在单个的 be 动词之后; ②放在单个实义动词之前; ③谓语动词为多个词时,放在第一个助动词或情态动词之后。 如: You are always late for school. 你总是上学迟到。
I usually go to school by bike. I never see that book. He often helps other students. He goes to work on foot sometimes. ※5. 比较等级 在进行比较的时候,形容词和副词有原级、比较级和最高级三种形式。 规则形容词和副词的比较级和最高级加 -er或-est。
(1)不规则变化的形容词和副词如下: →better→best →wors →worst (许多)many/much→more→most (几乎没有)little→less→least (远的)far→farther→farthest (老的,旧的)old (2)三种句型 ① 原级句型: as+形容词/副词+as,表示“和…一样”;否定句式:not as/so +形容词/副词+as,表示“和…不一样”。 eg. I think Kate does just as well as Ann. If you like the chicken, you may have as much as you can. I don't like the film. It's not so interesting as that one. ② 比较级句型: a. 主语+谓语+比较级+than+其它,表示“较…一些”。
eg. This city is more 。
人教版新目标英语七年级(下)各单元知识概要Unit 1 Where's your pen pal from?一、词组be from= come from 来自。
pen pal=pen friend 笔友like and dislike 好恶;爱憎live in….在。居住speak English 讲英语play sports 做体育运动a little French 一些法语go to the movies 去看电影an action movie 一部动作片on weekends 在周末Excuse me 对不起,打扰get to 到达、抵达beginning of 在。
开始的时候at the end of 在。结束的时候arrive at /二、句型(1)、Where主 +be+主语+from?主语+be+from+地点.(2)、Where do/does+主语+live? 主语+live/lives in…(3)、What language do/does +主语+speak? 主语+speak/speaks….(4)、主语+like/likes+doing…三、日常交际用语1-Where is your pen pal from?-He's from China.2-Where does she live? --She lives in Tokyo.3-Does she speak English?-Yes,she does/No,she dosen't.4-Is that your new pen pal? -Yes,he is /No,he isn't.5-What language does she speak? -She speaks English.Unit 2 Where's the post office一、词组post office 邮局pay phone 投币式公用电话next to 在。
隔壁across from 在。对面in front of 在。
前面between…and… 在。和。
之间on a street 在街上in the neighborhood 在附近on the right/left 在右边/在左边on one's right/left 在某人的右边/左边turn right/left 向右/左转take a walk 散步have fun 玩得开心the way to …去。的路take a taxi 打的/乘出租车go down(along)…沿着。
走go through。穿过。
have a good trip 旅途愉快二、句型(1)、Is there a bank near here? Yes,there is .It's on Centre Street. No,there isn't.(2)、Where's the sumpermarket? It's next to the library.(3)、Bridge Street is a good place to have fun.(4)、I hope you have a good trip.(5)、If you are hungry,you can buy food in the restaurant.(6)、Talk a walk though the park..(7)、enjoy后接名词或动词-ing形式. Do you enoy(=like) your work? Do you enjoy(=like) living in the city?三、日常交际用语(1)、Is there a ….?句型Eg: -Excuse me.Is there a hotel in the neighborhood. -Yes, there is. No.there isn't(2)、Where is …?句型Eg:-Where is the park,please?-It's behind the bank.(肯定回答)-I'm sorry I don't know. (否定回答)(3)、Which is the way to +地点? 句型.例如:- Which is the way to the library.(4)、How can I get to +地点?句型.例如: -How can I get to the restaurant?(5)、Can you tell me the way to +地点?句型.例- Can you tell me the way to the post office?(6)、Let me tell you the way to my house.(7)、Just go straight and turn left.Unit 3 Why do you like koalas?一、词组want to do sth .想要做某事want sb to do sth 想要某做某事want sth 想要某物Let sb do sth 让某人做某事kind of 有几分\种类a kind of 一种……years old …年龄 如:ten years old 十岁like to do sth 喜欢做某事like doing sth play with … 与。一起玩be quiet 安静during the day 在白天at night 在夜间have a look at.. 看。
one…the other 一个。另一个。
二、句型(1)、-why do you like pandas? -Because they're very cure.(2)、-Why dose he like koalas? -Because they are kind of interesting.(3)、-Where are lions from?-Lions are from South Africa.(4)、-What animals do you like? -I like elephants.三、日常交际用语(1)、-Let's see the lions.(2)-Why do you want to see the lions? -Becase they are very cute.(3)-Do you like giraffes? Yes,I do./ No,I don't(4)-What other animal do you like? _I like dogs.tooother+ 名词的复数.表示没有特定的数量范围the other+名词的复数表示有特定的数量范围.(5)-Why are you looking at me? -Because you are very cute.(6)-Let us play games. –Great! Let me see.Unit 4 I want to be an actor.一、词组want to be+职业 想要成为。
shop assistant 店员bank clerk 银行职员work with 与。
一起工作work hard 努力工作work for 为。
而工作work as 作为。
而工作get.. from…从。
获得。
give sth.to.sb /give.sb.sth 把某物给某人正确的表示:give it/them to sb. 错误的表示:give sb.it/themin the day 在白天at night 在夜间talk to /with 与…讲话go out to dinners 外出吃饭in a hospital 在医院newspaper reporter 报社记者movie actor 电影演员二、句型(1)-What do/does+某人+do?例:-What do you do?-I'm a student.-What dose he do? He's a teacher.(2)-What do/does+某人+want to be?例:What do you want to be?-I want to be a teacher.-What does she want to be ?She want to be a nuser.(3)-Where does your sister work? -She works in a hospital.(4)-Does he work in the hospiat Yes.he does/No,he doesn't(5)-Does she work late?-Yes,she does/No.she doesn't(6)-英语中询问职业的几种表达方式:What do/does …do?What is…? What is your father?What's one's job?例:What's your father's job?Unit 5 I'm watching TV.一、词组do homework 做家庭作业watch TV 看电视eat dinner 吃饭;就餐clean the。
1.动词be(is,am,are)的用法 我(I)用am, 你(you)用are,is跟着他(he),她(she),它(it)。
单数名词用is,复数名词全用are。变否定,更容易,be后not加上去。
变疑问,往前提,句末问号莫丢弃。还有一条须注意,句首大写莫忘记。
2.this,that和it用法 (1)this和that是指示代词,it是人称代词。 (2)距离说话人近的人或物用this, 距离说话人远的人或物用that。
如: This is a flower. 这是一朵花。(近处) That is a tree. 那是一棵树。
(远处) (3)放在一起的两样东西,先说this, 后说that。如: This is a pen. That is a pencil. 这是一支钢笔。
那是一支铅笔。 (4)向别人介绍某人时说This is…, 不说That is…。
如: This is Helen. Helen, this is Tom. 这是海伦,海伦,这是汤姆。 (5)This is 不能缩写, 而That is可以缩写。
如: This is a bike. That's a car. 这是一辆自行车。那是一辆轿车。
(6)打电话时,介绍自己用this, 询问对方用that。如: —Hello! Is that Miss Green? 喂,是格林小姐吗? —Yes, this is. Who's that? 是的,我是,你是谁? 注意:虽然汉语中使用“我”和“你”,但英语中打电话时绝不可以说:I am…, Are you…?/Who are you? (7)在回答this或that作主语的疑问句时, 要用it代替this或that。
如: ①—Is this a notebook? 这是笔记本吗? —Yes, it is. 是的,它是。 ②—What's that? 那是什么? —It's a kite. 是只风筝 望采纳,还有很多,你知道,打字很累的。
1. Why not go upstairs and have a look? (1) go upstairs上楼 go downstairs下楼 (2) have a look看have a look at… 看……have a walk散步have a bath洗澡have a swim游泳have a talk谈话have a rest休息 (3) Why not+动词原形…?句型是提建议的一种表达法,形同“Why don't + 人称代词 + 动词原形上+ …?”。
这样的句型常用来启发或建议某人做某事。回答常用Ok, let's…/All right./That's a good idea.2. Please give it back soon.请尽快地把它还给我。
give …back:(=return)归还:代词作宾语时应放在give 和back的中间,如果是名词作宾语,可放在中间,也可放在后面。例如: give the book back;/give back the book. give it back / give them back类似的短语还有put away, put on, try on, take off, 3.Let's play computer games for a while.让我们玩一会儿电脑吧。
(1) play computer games玩电脑游戏(2) Let's …=Let us后接动词原形:让我们……4.My pet dog plays with the ball everywhere.我的宠物狗在家里到处玩球。(1) everywhere=here and there处处;到处(2) play with 其后接人时,意为“与……玩” 其后接物时,意为“玩(单纯地玩耍)……”play football, play basketball, play volleyball指技术性较高的运动 5.There is a watermelon and lots of apples in the box.箱子里有一个西瓜和许多苹果。
(1) lots of =a lot of 许多的;大量的,用来修饰名词There are a lot of students in that school. (=many)There was a lot of snow last year.(=much)There's a lot of rice in the bag.(=much)三、语法:There be句型和Have的区别类型 There be Have涵义不同 侧重 "存在关系",表示"某地或某时间存在某人/某物",there只是引导词,无意义。 如:There is a boat in the river.河里有一条船。
侧重 "所属关系",示"属于……所拥有"的东西,第三人称用has。如: I have a nice watch. 我有一块好看的手表。
She has a new computer. 她有一台新电脑。句型不同 1.肯定式:There is/are+主语+其它。
2.否定式:There is/are+ not+主语+其它。 3.疑问式:--Is/Are there+主语+其它? --Yes, there is/are. --No, there isn't/aren't 1.肯定式:主语+have/has+其它。
2.吉伯定式:a)主语+don't/doesn't have+其它; b)主语+haven't/hasn't+其它。 3.疑问式:a)--Do/does+主语+have+其它? --Yes,主语+do/does./No,主语+don't/doesn't. b)--Have/Has+主语+其它?--Yes,主语+have/has./No,主语+haven't/hasn't.主谓一致不同 1.There is +单数主语/不可数主语…如: There is some milk in hte bottle. There is a hat on the desk. 2.There are+复数主语…如:There are some flowers in the basket. 3.There is +单数主语+and+复数主语…如: There is a mouse and two pens on the deak. 4.There are+复数主语+and+单数主语…如:There are two pens and a mouseon the desk. 1.主语(第三人称单数)+has+…如: She has many new clothes. Tom has a nice feather. 2.第一、二人称单数和复数主语+have+…如:You have some good firends but they have few.划线提问不同 1.对主语提问一律用"What's+某地/某时?"结构,其中谓语动词须用is,且there要省略。
如:There are some pictures on the wall.---What's on the wall? 2.对地点提问要用"Where is/are there…?"如:There is a black car under the tree.--Where is there a black car? 3.对主语的数量提问要用"How many+主语(复数)+are there…?/How much+主语(不可数)+is there…?"如: There're three people in my family. --How many people are there in your family? There's some rice in the bag.---How much rice is there in the bag? 1.对主语提问要用"Who/has/have+…?"如: Mary has a sweater.--Who has a sweater? We have new brooms.--Who hsve new brooms? 2.对宾语提问要用"What have/has+主语?/What do does+主语+have…?"如: My father has a big farm . What has your father?/ What does your father have? 3.对宾语的数量提问用"How many+复数名词+have/has+主语?/How much+不可数名词+have/has+主语?"或"How many +复数名词+do/does+主语+have?/How much+不可数名词+do/does+主语+have?"如:I have two pictures.--How many pictures do you have?/How many pictures have you?注意 there be结构在改为否定或疑问句时,一般将some改为any.如:There are some dishes on the desk.--There aren't any dishes on the desk./Are there any dishes on the desk? have 句型在改为否定句时,也应将 some 改为 any. 如: She has some fruit.--She hasn't/doesn't have any fruit./Has she any fruit?/Does she have any fruit?注:在表示 "附属于某物/某处的东西"时,there be结构与have句型都可以用。如: There are four windows in the classroom =The classroom has four windows. The house has eighteen floors.=There are eighteen floors in the house.1. What's your home like?你的家什么样?like用作动词时意为“喜欢”,用作介词时意为“像……”,常用短语:be like, look like2. I'm looking for a groc。
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